|
Index Entry
|
|
Section
|
|
|
|
|
!
|
|
|
|
|
!:
|
|
Connectives for test
|
|
!=:
|
|
String tests
|
|
|
|
|
%
|
|
|
|
|
%:
|
|
Numeric expressions
|
|
%b:
|
|
printf invocation
|
|
%q:
|
|
printf invocation
|
|
|
|
|
&
|
|
|
|
|
&:
|
|
Relations for expr
|
|
|
|
|
*
|
|
|
|
|
*:
|
|
Numeric expressions
|
|
|
|
|
+
|
|
|
|
|
+:
|
|
String expressions
|
|
+:
|
|
Numeric expressions
|
|
+page_range:
|
|
pr invocation
|
|
|
|
|
-
|
|
|
|
|
-:
|
|
Numeric expressions
|
|
-:
|
|
env invocation
|
|
- and Unix rm:
|
|
rm invocation
|
|
‘-’, removing files beginning with:
|
|
rm invocation
|
|
--:
|
|
Common options
|
|
--across:
|
|
pr invocation
|
|
--additional-suffix:
|
|
split invocation
|
|
--address-radix:
|
|
od invocation
|
|
--adjustment:
|
|
nice invocation
|
|
--algorithm:
|
|
cksum invocation
|
|
--all:
|
|
unexpand invocation
|
|
--all:
|
|
Which files are listed
|
|
--all:
|
|
df invocation
|
|
--all:
|
|
du invocation
|
|
--all:
|
|
stty invocation
|
|
--all:
|
|
who invocation
|
|
--all:
|
|
nproc invocation
|
|
--all:
|
|
uname invocation
|
|
--all-repeated:
|
|
uniq invocation
|
|
--almost-all:
|
|
Which files are listed
|
|
--apparent-size:
|
|
du invocation
|
|
--append:
|
|
tee invocation
|
|
--archive:
|
|
cp invocation
|
|
--attributes-only:
|
|
cp invocation
|
|
--author:
|
|
What information is listed
|
|
--auto-reference:
|
|
Output formatting in ptx
|
|
--backup:
|
|
Backup options
|
|
--backup:
|
|
cp invocation
|
|
--backup:
|
|
install invocation
|
|
--backup:
|
|
mv invocation
|
|
--backup:
|
|
ln invocation
|
|
--base16:
|
|
basenc invocation
|
|
--base2lsbf:
|
|
basenc invocation
|
|
--base2msbf:
|
|
basenc invocation
|
|
--base32:
|
|
basenc invocation
|
|
--base32hex:
|
|
basenc invocation
|
|
--base64:
|
|
basenc invocation
|
|
--base64url:
|
|
basenc invocation
|
|
--batch-size:
|
|
sort invocation
|
|
--before:
|
|
tac invocation
|
|
--binary:
|
|
md5sum invocation
|
|
--block-size:
|
|
Block size
|
|
--block-size:
|
|
df invocation
|
|
--block-size:
|
|
du invocation
|
|
--block-size=size:
|
|
Block size
|
|
--body-numbering:
|
|
nl invocation
|
|
--boot:
|
|
who invocation
|
|
--bourne-shell:
|
|
dircolors invocation
|
|
--break-file:
|
|
Input processing in ptx
|
|
--buffer-size:
|
|
sort invocation
|
|
--bytes:
|
|
fold invocation
|
|
--bytes:
|
|
head invocation
|
|
--bytes:
|
|
tail invocation
|
|
--bytes:
|
|
split invocation
|
|
--bytes:
|
|
wc invocation
|
|
--bytes:
|
|
cut invocation
|
|
--bytes:
|
|
du invocation
|
|
--c-shell:
|
|
dircolors invocation
|
|
--cached=mode:
|
|
stat invocation
|
|
--canonicalize:
|
|
readlink invocation
|
|
--canonicalize-existing:
|
|
readlink invocation
|
|
--canonicalize-existing:
|
|
realpath invocation
|
|
--canonicalize-missing:
|
|
readlink invocation
|
|
--canonicalize-missing:
|
|
realpath invocation
|
|
--changes:
|
|
chown invocation
|
|
--changes:
|
|
chgrp invocation
|
|
--changes:
|
|
chmod invocation
|
|
--characters:
|
|
cut invocation
|
|
--chars:
|
|
wc invocation
|
|
--chdir:
|
|
env invocation
|
|
--check:
|
|
sort invocation
|
|
--check:
|
|
sort invocation
|
|
--check-chars:
|
|
uniq invocation
|
|
--classify:
|
|
General output formatting
|
|
--color:
|
|
General output formatting
|
|
--columns:
|
|
pr invocation
|
|
--compare:
|
|
install invocation
|
|
--complement:
|
|
cut invocation
|
|
--complement:
|
|
tr invocation
|
|
--compute:
|
|
runcon invocation
|
|
--context:
|
|
What information is listed
|
|
--context:
|
|
cp invocation
|
|
--context:
|
|
install invocation
|
|
--context:
|
|
mv invocation
|
|
--context:
|
|
mkdir invocation
|
|
--context:
|
|
mkfifo invocation
|
|
--context:
|
|
mknod invocation
|
|
--context:
|
|
id invocation
|
|
--count:
|
|
uniq invocation
|
|
--count:
|
|
who invocation
|
|
--count-links:
|
|
du invocation
|
|
--crown-margin:
|
|
fmt invocation
|
|
--csh:
|
|
dircolors invocation
|
|
--data:
|
|
sync invocation
|
|
--date:
|
|
touch invocation
|
|
--date:
|
|
Options for date
|
|
--dead:
|
|
who invocation
|
|
--debug:
|
|
cksum invocation
|
|
--debug:
|
|
Options for date
|
|
--debug:
|
|
env invocation
|
|
--debug:
|
|
numfmt invocation
|
|
--decode:
|
|
base64 invocation
|
|
--delete:
|
|
tr invocation
|
|
--delimiter:
|
|
cut invocation
|
|
--delimiter:
|
|
numfmt invocation
|
|
--delimiters:
|
|
paste invocation
|
|
--dereference:
|
|
Which files are listed
|
|
--dereference:
|
|
cp invocation
|
|
--dereference:
|
|
chown invocation
|
|
--dereference:
|
|
chgrp invocation
|
|
--dereference:
|
|
du invocation
|
|
--dereference:
|
|
stat invocation
|
|
--dereference:
|
|
chcon invocation
|
|
--dereference-args:
|
|
du invocation
|
|
--dereference-command-line:
|
|
Which files are listed
|
|
--dereference-command-line-symlink-to-dir:
|
|
Which files are listed
|
|
--dictionary-order:
|
|
sort invocation
|
|
--digits:
|
|
csplit invocation
|
|
--dir:
|
|
rm invocation
|
|
--directory:
|
|
Which files are listed
|
|
--directory:
|
|
install invocation
|
|
--directory:
|
|
ln invocation
|
|
--directory:
|
|
mktemp invocation
|
|
--dired:
|
|
What information is listed
|
|
--double-space:
|
|
pr invocation
|
|
--dry-run:
|
|
mktemp invocation
|
|
--echo:
|
|
shuf invocation
|
|
--elide-empty-files:
|
|
split invocation
|
|
--elide-empty-files:
|
|
csplit invocation
|
|
--endian:
|
|
od invocation
|
|
--equal-width:
|
|
seq invocation
|
|
--error:
|
|
stdbuf invocation
|
|
--escape:
|
|
Formatting the file names
|
|
--exact:
|
|
shred invocation
|
|
--exclude-from=file:
|
|
du invocation
|
|
--exclude-type:
|
|
df invocation
|
|
--exclude=pattern:
|
|
du invocation
|
|
--expand-tabs:
|
|
pr invocation
|
|
--field:
|
|
numfmt invocation
|
|
--field-separator:
|
|
sort invocation
|
|
--fields:
|
|
cut invocation
|
|
--file:
|
|
stty invocation
|
|
--file:
|
|
Options for date
|
|
--file-system:
|
|
stat invocation
|
|
--file-system:
|
|
sync invocation
|
|
--file-type:
|
|
General output formatting
|
|
--files0-from=file:
|
|
wc invocation
|
|
--files0-from=file:
|
|
sort invocation
|
|
--files0-from=file:
|
|
du invocation
|
|
--filter:
|
|
split invocation
|
|
--first-line-number:
|
|
pr invocation
|
|
--flag-truncation:
|
|
Output formatting in ptx
|
|
--follow:
|
|
tail invocation
|
|
--footer-numbering:
|
|
nl invocation
|
|
--force:
|
|
cp invocation
|
|
--force:
|
|
mv invocation
|
|
--force:
|
|
rm invocation
|
|
--force:
|
|
shred invocation
|
|
--force:
|
|
ln invocation
|
|
--foreground:
|
|
timeout invocation
|
|
--form-feed:
|
|
pr invocation
|
|
--format:
|
|
od invocation
|
|
--format:
|
|
What information is listed
|
|
--format:
|
|
General output formatting
|
|
--format:
|
|
General output formatting
|
|
--format:
|
|
General output formatting
|
|
--format:
|
|
General output formatting
|
|
--format:
|
|
numfmt invocation
|
|
--format:
|
|
seq invocation
|
|
--format=format:
|
|
stat invocation
|
|
--format=roff:
|
|
Output formatting in ptx
|
|
--format=tex:
|
|
Output formatting in ptx
|
|
--from:
|
|
chown invocation
|
|
--from:
|
|
numfmt invocation
|
|
--from-unit:
|
|
numfmt invocation
|
|
--full-time:
|
|
What information is listed
|
|
--gap-size:
|
|
Output formatting in ptx
|
|
--general-numeric-sort:
|
|
sort invocation
|
|
--goal:
|
|
fmt invocation
|
|
--group:
|
|
uniq invocation
|
|
--group:
|
|
install invocation
|
|
--group:
|
|
id invocation
|
|
--group-directories-first:
|
|
Which files are listed
|
|
--grouping:
|
|
numfmt invocation
|
|
--groups:
|
|
id invocation
|
|
--groups:
|
|
chroot invocation
|
|
--hardware-platform:
|
|
uname invocation
|
|
--head-count:
|
|
shuf invocation
|
|
--header:
|
|
pr invocation
|
|
--header:
|
|
General options in join
|
|
--header:
|
|
numfmt invocation
|
|
--header-numbering:
|
|
nl invocation
|
|
--header=N:
|
|
numfmt invocation
|
|
--heading:
|
|
who invocation
|
|
--help:
|
|
Common options
|
|
--hex-suffixes:
|
|
split invocation
|
|
--hide-control-chars:
|
|
Formatting the file names
|
|
--hide=pattern:
|
|
Which files are listed
|
|
--human-numeric-sort:
|
|
sort invocation
|
|
--human-readable:
|
|
Block size
|
|
--human-readable:
|
|
What information is listed
|
|
--human-readable:
|
|
df invocation
|
|
--human-readable:
|
|
du invocation
|
|
--hyperlink:
|
|
General output formatting
|
|
--ignore:
|
|
nproc invocation
|
|
--ignore-backups:
|
|
Which files are listed
|
|
--ignore-case:
|
|
sort invocation
|
|
--ignore-case:
|
|
uniq invocation
|
|
--ignore-case:
|
|
Charset selection in ptx
|
|
--ignore-case:
|
|
General options in join
|
|
--ignore-environment:
|
|
env invocation
|
|
--ignore-fail-on-non-empty:
|
|
rmdir invocation
|
|
--ignore-file:
|
|
Input processing in ptx
|
|
--ignore-garbage:
|
|
base64 invocation
|
|
--ignore-interrupts:
|
|
tee invocation
|
|
--ignore-leading-blanks:
|
|
sort invocation
|
|
--ignore-missing:
|
|
md5sum invocation
|
|
--ignore-nonprinting:
|
|
sort invocation
|
|
--ignore=pattern:
|
|
Which files are listed
|
|
--indent:
|
|
pr invocation
|
|
--indicator-style:
|
|
General output formatting
|
|
--indicator-style:
|
|
General output formatting
|
|
--indicator-style:
|
|
General output formatting
|
|
--indicator-style:
|
|
General output formatting
|
|
--initial:
|
|
expand invocation
|
|
--inode:
|
|
What information is listed
|
|
--inodes:
|
|
df invocation
|
|
--inodes:
|
|
du invocation
|
|
--input:
|
|
stdbuf invocation
|
|
--input-range:
|
|
shuf invocation
|
|
--interactive:
|
|
cp invocation
|
|
--interactive:
|
|
mv invocation
|
|
--interactive:
|
|
rm invocation
|
|
--interactive:
|
|
ln invocation
|
|
--invalid:
|
|
numfmt invocation
|
|
--io-blocks:
|
|
truncate invocation
|
|
--iso-8601[=timespec]:
|
|
Options for date
|
|
--iterations=number:
|
|
shred invocation
|
|
--join-blank-lines:
|
|
nl invocation
|
|
--join-lines:
|
|
pr invocation
|
|
--keep-files:
|
|
csplit invocation
|
|
--kernel-name:
|
|
uname invocation
|
|
--kernel-release:
|
|
uname invocation
|
|
--kernel-version:
|
|
uname invocation
|
|
--key:
|
|
sort invocation
|
|
--kibibytes:
|
|
General output formatting
|
|
--kill-after:
|
|
timeout invocation
|
|
--length:
|
|
pr invocation
|
|
--length:
|
|
b2sum invocation
|
|
--line-bytes:
|
|
split invocation
|
|
--line-increment:
|
|
nl invocation
|
|
--lines:
|
|
head invocation
|
|
--lines:
|
|
tail invocation
|
|
--lines:
|
|
split invocation
|
|
--lines:
|
|
wc invocation
|
|
--link:
|
|
cp invocation
|
|
--literal:
|
|
Formatting the file names
|
|
--local:
|
|
df invocation
|
|
--logical:
|
|
ln invocation
|
|
--logical:
|
|
realpath invocation
|
|
--logical:
|
|
pwd invocation
|
|
--login:
|
|
who invocation
|
|
--lookup:
|
|
who invocation
|
|
--machine:
|
|
uname invocation
|
|
--macro-name:
|
|
Output formatting in ptx
|
|
--max-depth=depth:
|
|
du invocation
|
|
--max-line-length:
|
|
wc invocation
|
|
--max-unchanged-stats:
|
|
tail invocation
|
|
--merge:
|
|
pr invocation
|
|
--merge:
|
|
sort invocation
|
|
--mesg:
|
|
who invocation
|
|
--message:
|
|
who invocation
|
|
--mode:
|
|
install invocation
|
|
--mode:
|
|
mkdir invocation
|
|
--mode:
|
|
mkfifo invocation
|
|
--mode:
|
|
mknod invocation
|
|
--month-sort:
|
|
sort invocation
|
|
--multiple:
|
|
basename invocation
|
|
--name:
|
|
id invocation
|
|
--no-clobber:
|
|
cp invocation
|
|
--no-clobber:
|
|
mv invocation
|
|
--no-create:
|
|
touch invocation
|
|
--no-create:
|
|
truncate invocation
|
|
--no-dereference:
|
|
cp invocation
|
|
--no-dereference:
|
|
ln invocation
|
|
--no-dereference:
|
|
chown invocation
|
|
--no-dereference:
|
|
chgrp invocation
|
|
--no-dereference:
|
|
touch invocation
|
|
--no-dereference:
|
|
du invocation
|
|
--no-dereference:
|
|
chcon invocation
|
|
--no-file-warnings:
|
|
pr invocation
|
|
--no-group:
|
|
What information is listed
|
|
--no-newline:
|
|
readlink invocation
|
|
--no-preserve-root:
|
|
rm invocation
|
|
--no-preserve-root:
|
|
chown invocation
|
|
--no-preserve-root:
|
|
chgrp invocation
|
|
--no-preserve-root:
|
|
chmod invocation
|
|
--no-preserve-root:
|
|
chcon invocation
|
|
--no-renumber:
|
|
nl invocation
|
|
--no-symlinks:
|
|
realpath invocation
|
|
--no-sync:
|
|
df invocation
|
|
--no-target-directory:
|
|
Target directory
|
|
--no-target-directory:
|
|
cp invocation
|
|
--no-target-directory:
|
|
install invocation
|
|
--no-target-directory:
|
|
mv invocation
|
|
--no-target-directory:
|
|
ln invocation
|
|
--nodename:
|
|
uname invocation
|
|
--null:
|
|
du invocation
|
|
--null:
|
|
printenv invocation
|
|
--null:
|
|
env invocation
|
|
--number:
|
|
cat invocation
|
|
--number:
|
|
split invocation
|
|
--number-format:
|
|
nl invocation
|
|
--number-lines:
|
|
pr invocation
|
|
--number-nonblank:
|
|
cat invocation
|
|
--number-separator:
|
|
nl invocation
|
|
--number-width:
|
|
nl invocation
|
|
--numeric-sort:
|
|
sort invocation
|
|
--numeric-suffixes:
|
|
split invocation
|
|
--numeric-uid-gid:
|
|
What information is listed
|
|
--omit-header:
|
|
pr invocation
|
|
--omit-pagination:
|
|
pr invocation
|
|
--one-file-system:
|
|
cp invocation
|
|
--one-file-system:
|
|
rm invocation
|
|
--one-file-system:
|
|
du invocation
|
|
--only-delimited:
|
|
cut invocation
|
|
--only-file:
|
|
Input processing in ptx
|
|
--operating-system:
|
|
uname invocation
|
|
--output:
|
|
sort invocation
|
|
--output:
|
|
shuf invocation
|
|
--output:
|
|
df invocation
|
|
--output:
|
|
stdbuf invocation
|
|
--output-delimiter:
|
|
cut invocation
|
|
--output-duplicates:
|
|
od invocation
|
|
--output-error:
|
|
tee invocation
|
|
--output-tabs:
|
|
pr invocation
|
|
--owner:
|
|
install invocation
|
|
--padding:
|
|
numfmt invocation
|
|
--pages=page_range:
|
|
pr invocation
|
|
--page_width:
|
|
pr invocation
|
|
--parallel:
|
|
sort invocation
|
|
--parents:
|
|
cp invocation
|
|
--parents:
|
|
mkdir invocation
|
|
--parents:
|
|
rmdir invocation
|
|
--physical:
|
|
ln invocation
|
|
--physical:
|
|
realpath invocation
|
|
--physical:
|
|
pwd invocation
|
|
--pid:
|
|
tail invocation
|
|
--portability:
|
|
df invocation
|
|
--portability:
|
|
pathchk invocation
|
|
--prefix:
|
|
csplit invocation
|
|
--preserve:
|
|
cp invocation
|
|
--preserve-context:
|
|
install invocation
|
|
--preserve-root:
|
|
rm invocation
|
|
--preserve-root:
|
|
chown invocation
|
|
--preserve-root:
|
|
chgrp invocation
|
|
--preserve-root:
|
|
chmod invocation
|
|
--preserve-root:
|
|
chcon invocation
|
|
--preserve-status:
|
|
timeout invocation
|
|
--preserve-timestamps:
|
|
install invocation
|
|
--print-database:
|
|
dircolors invocation
|
|
--print-type:
|
|
df invocation
|
|
--printf=format:
|
|
stat invocation
|
|
--process:
|
|
who invocation
|
|
--processor:
|
|
uname invocation
|
|
--quiet:
|
|
head invocation
|
|
--quiet:
|
|
tail invocation
|
|
--quiet:
|
|
csplit invocation
|
|
--quiet:
|
|
md5sum invocation
|
|
--quiet:
|
|
readlink invocation
|
|
--quiet:
|
|
chown invocation
|
|
--quiet:
|
|
chgrp invocation
|
|
--quiet:
|
|
chmod invocation
|
|
--quiet:
|
|
mktemp invocation
|
|
--quiet:
|
|
realpath invocation
|
|
--quiet:
|
|
tty invocation
|
|
--quote-name:
|
|
Formatting the file names
|
|
--quoting-style:
|
|
Formatting the file names
|
|
--quoting-style:
|
|
Formatting the file names
|
|
--quoting-style:
|
|
Formatting the file names
|
|
--quoting-style:
|
|
Formatting the file names
|
|
--random-sort:
|
|
sort invocation
|
|
--random-source:
|
|
sort invocation
|
|
--random-source:
|
|
shuf invocation
|
|
--random-source:
|
|
shred invocation
|
|
--range:
|
|
chcon invocation
|
|
--range:
|
|
runcon invocation
|
|
--read-bytes:
|
|
od invocation
|
|
--real:
|
|
id invocation
|
|
--recursive:
|
|
Which files are listed
|
|
--recursive:
|
|
cp invocation
|
|
--recursive:
|
|
rm invocation
|
|
--recursive:
|
|
chown invocation
|
|
--recursive:
|
|
chgrp invocation
|
|
--recursive:
|
|
chmod invocation
|
|
--recursive:
|
|
chcon invocation
|
|
--reference:
|
|
chown invocation
|
|
--reference:
|
|
chgrp invocation
|
|
--reference:
|
|
chmod invocation
|
|
--reference:
|
|
touch invocation
|
|
--reference:
|
|
truncate invocation
|
|
--reference:
|
|
Options for date
|
|
--reference:
|
|
chcon invocation
|
|
--references:
|
|
Input processing in ptx
|
|
--reflink[=when]:
|
|
cp invocation
|
|
--regex:
|
|
tac invocation
|
|
--relative:
|
|
ln invocation
|
|
--relative-base:
|
|
realpath invocation
|
|
--relative-base:
|
|
Realpath usage examples
|
|
--relative-to:
|
|
realpath invocation
|
|
--relative-to:
|
|
Realpath usage examples
|
|
--remove:
|
|
shred invocation
|
|
--remove-destination:
|
|
cp invocation
|
|
--remove=unlink:
|
|
shred invocation
|
|
--remove=wipe:
|
|
shred invocation
|
|
--remove=wipesync:
|
|
shred invocation
|
|
--repeat:
|
|
shuf invocation
|
|
--repeated:
|
|
uniq invocation
|
|
--retry:
|
|
tail invocation
|
|
--reverse:
|
|
sort invocation
|
|
--reverse:
|
|
Sorting the output
|
|
--rfc-2822:
|
|
Options for date
|
|
--rfc-3339=timespec:
|
|
Options for date
|
|
--rfc-822:
|
|
Options for date
|
|
--rfc-email:
|
|
Options for date
|
|
--right-side-refs:
|
|
Output formatting in ptx
|
|
--role:
|
|
chcon invocation
|
|
--role:
|
|
runcon invocation
|
|
--round:
|
|
numfmt invocation
|
|
--round=down:
|
|
numfmt invocation
|
|
--round=from-zero:
|
|
numfmt invocation
|
|
--round=nearest:
|
|
numfmt invocation
|
|
--round=towards-zero:
|
|
numfmt invocation
|
|
--round=up:
|
|
numfmt invocation
|
|
--runlevel:
|
|
who invocation
|
|
--save:
|
|
stty invocation
|
|
--section-delimiter:
|
|
nl invocation
|
|
--sentence-regexp:
|
|
Input processing in ptx
|
|
--sep-string:
|
|
pr invocation
|
|
--separate-dirs:
|
|
du invocation
|
|
--separator:
|
|
tac invocation
|
|
--separator:
|
|
pr invocation
|
|
--separator:
|
|
split invocation
|
|
--separator:
|
|
seq invocation
|
|
--serial:
|
|
paste invocation
|
|
--set:
|
|
Options for date
|
|
--sh:
|
|
dircolors invocation
|
|
--show-all:
|
|
cat invocation
|
|
--show-control-chars:
|
|
pr invocation
|
|
--show-control-chars:
|
|
Formatting the file names
|
|
--show-ends:
|
|
cat invocation
|
|
--show-nonprinting:
|
|
cat invocation
|
|
--show-nonprinting:
|
|
pr invocation
|
|
--show-tabs:
|
|
cat invocation
|
|
--si:
|
|
Block size
|
|
--si:
|
|
What information is listed
|
|
--si:
|
|
df invocation
|
|
--si:
|
|
du invocation
|
|
--signal:
|
|
timeout invocation
|
|
--silent:
|
|
head invocation
|
|
--silent:
|
|
tail invocation
|
|
--silent:
|
|
csplit invocation
|
|
--silent:
|
|
readlink invocation
|
|
--silent:
|
|
chown invocation
|
|
--silent:
|
|
chgrp invocation
|
|
--silent:
|
|
chmod invocation
|
|
--silent:
|
|
tty invocation
|
|
--size:
|
|
What information is listed
|
|
--size:
|
|
truncate invocation
|
|
--size=bytes:
|
|
shred invocation
|
|
--skip-bytes:
|
|
od invocation
|
|
--skip-chars:
|
|
uniq invocation
|
|
--skip-chdir:
|
|
chroot invocation
|
|
--skip-fields:
|
|
uniq invocation
|
|
--sleep-interval:
|
|
tail invocation
|
|
--sort:
|
|
sort invocation
|
|
--sort:
|
|
sort invocation
|
|
--sort:
|
|
sort invocation
|
|
--sort:
|
|
sort invocation
|
|
--sort:
|
|
sort invocation
|
|
--sort:
|
|
Sorting the output
|
|
--sort:
|
|
Sorting the output
|
|
--sort:
|
|
Sorting the output
|
|
--sort:
|
|
Sorting the output
|
|
--sort:
|
|
Sorting the output
|
|
--sort:
|
|
Sorting the output
|
|
--spaces:
|
|
fold invocation
|
|
--sparse=when:
|
|
cp invocation
|
|
--split-only:
|
|
fmt invocation
|
|
--split-string:
|
|
env invocation
|
|
--squeeze-blank:
|
|
cat invocation
|
|
--squeeze-repeats:
|
|
tr invocation
|
|
--stable:
|
|
sort invocation
|
|
--starting-line-number:
|
|
nl invocation
|
|
--status:
|
|
md5sum invocation
|
|
--strict:
|
|
md5sum invocation
|
|
--strings:
|
|
od invocation
|
|
--strip:
|
|
install invocation
|
|
--strip:
|
|
realpath invocation
|
|
--strip-program:
|
|
install invocation
|
|
--strip-trailing-slashes:
|
|
cp invocation
|
|
--strip-trailing-slashes:
|
|
mv invocation
|
|
--suffix:
|
|
Backup options
|
|
--suffix:
|
|
cp invocation
|
|
--suffix:
|
|
install invocation
|
|
--suffix:
|
|
mv invocation
|
|
--suffix:
|
|
ln invocation
|
|
--suffix:
|
|
basename invocation
|
|
--suffix:
|
|
mktemp invocation
|
|
--suffix:
|
|
numfmt invocation
|
|
--suffix-format:
|
|
csplit invocation
|
|
--suffix-length:
|
|
split invocation
|
|
--summarize:
|
|
du invocation
|
|
--suppress-matched:
|
|
csplit invocation
|
|
--symbolic:
|
|
ln invocation
|
|
--symbolic-link:
|
|
cp invocation
|
|
--sync:
|
|
df invocation
|
|
--sysv:
|
|
sum invocation
|
|
--tabs:
|
|
expand invocation
|
|
--tabs:
|
|
unexpand invocation
|
|
--tabsize:
|
|
General output formatting
|
|
--tag:
|
|
md5sum invocation
|
|
--tagged-paragraph:
|
|
fmt invocation
|
|
--target-directory:
|
|
Target directory
|
|
--target-directory:
|
|
cp invocation
|
|
--target-directory:
|
|
install invocation
|
|
--target-directory:
|
|
mv invocation
|
|
--target-directory:
|
|
ln invocation
|
|
--temporary-directory:
|
|
sort invocation
|
|
--terse:
|
|
stat invocation
|
|
--text:
|
|
md5sum invocation
|
|
--threshold:
|
|
du invocation
|
|
--time:
|
|
Sorting the output
|
|
--time:
|
|
Sorting the output
|
|
--time:
|
|
Sorting the output
|
|
--time:
|
|
touch invocation
|
|
--time:
|
|
touch invocation
|
|
--time:
|
|
du invocation
|
|
--time:
|
|
du invocation
|
|
--time:
|
|
du invocation
|
|
--time:
|
|
who invocation
|
|
--time-style:
|
|
Formatting file timestamps
|
|
--time-style:
|
|
du invocation
|
|
--tmpdir:
|
|
mktemp invocation
|
|
--to:
|
|
numfmt invocation
|
|
--to-unit:
|
|
numfmt invocation
|
|
--total:
|
|
df invocation
|
|
--total:
|
|
du invocation
|
|
--traditional:
|
|
od invocation
|
|
--truncate-set1:
|
|
tr invocation
|
|
--type:
|
|
df invocation
|
|
--type:
|
|
chcon invocation
|
|
--type:
|
|
runcon invocation
|
|
--unbuffered:
|
|
split invocation
|
|
--uniform-spacing:
|
|
fmt invocation
|
|
--unique:
|
|
sort invocation
|
|
--unique:
|
|
uniq invocation
|
|
--universal:
|
|
Options for date
|
|
--unset:
|
|
env invocation
|
|
--untagged:
|
|
cksum invocation
|
|
--update:
|
|
cp invocation
|
|
--update:
|
|
mv invocation
|
|
--user:
|
|
id invocation
|
|
--user:
|
|
chcon invocation
|
|
--user:
|
|
runcon invocation
|
|
--userspec:
|
|
chroot invocation
|
|
--utc:
|
|
Options for date
|
|
--verbose:
|
|
head invocation
|
|
--verbose:
|
|
tail invocation
|
|
--verbose:
|
|
split invocation
|
|
--verbose:
|
|
cp invocation
|
|
--verbose:
|
|
install invocation
|
|
--verbose:
|
|
mv invocation
|
|
--verbose:
|
|
rm invocation
|
|
--verbose:
|
|
shred invocation
|
|
--verbose:
|
|
ln invocation
|
|
--verbose:
|
|
mkdir invocation
|
|
--verbose:
|
|
readlink invocation
|
|
--verbose:
|
|
rmdir invocation
|
|
--verbose:
|
|
chown invocation
|
|
--verbose:
|
|
chgrp invocation
|
|
--verbose:
|
|
chmod invocation
|
|
--verbose:
|
|
chcon invocation
|
|
--verbose:
|
|
timeout invocation
|
|
--version:
|
|
Common options
|
|
--version-sort:
|
|
sort invocation
|
|
--warn:
|
|
md5sum invocation
|
|
--width:
|
|
od invocation
|
|
--width:
|
|
fmt invocation
|
|
--width:
|
|
pr invocation
|
|
--width:
|
|
fold invocation
|
|
--width:
|
|
Output formatting in ptx
|
|
--width:
|
|
General output formatting
|
|
--word-regexp:
|
|
Input processing in ptx
|
|
--words:
|
|
wc invocation
|
|
--wrap:
|
|
base64 invocation
|
|
--writable:
|
|
who invocation
|
|
--z85:
|
|
basenc invocation
|
|
--zero:
|
|
md5sum invocation
|
|
--zero:
|
|
General output formatting
|
|
--zero:
|
|
shred invocation
|
|
--zero:
|
|
readlink invocation
|
|
--zero:
|
|
basename invocation
|
|
--zero:
|
|
dirname invocation
|
|
--zero:
|
|
realpath invocation
|
|
--zero:
|
|
id invocation
|
|
--zero-terminated:
|
|
head invocation
|
|
--zero-terminated:
|
|
tail invocation
|
|
--zero-terminated:
|
|
sort invocation
|
|
--zero-terminated:
|
|
shuf invocation
|
|
--zero-terminated:
|
|
uniq invocation
|
|
--zero-terminated:
|
|
comm invocation
|
|
--zero-terminated:
|
|
cut invocation
|
|
--zero-terminated:
|
|
paste invocation
|
|
--zero-terminated:
|
|
General options in join
|
|
--zero-terminated:
|
|
numfmt invocation
|
|
-0:
|
|
du invocation
|
|
-0:
|
|
printenv invocation
|
|
-0:
|
|
env invocation
|
|
-1:
|
|
comm invocation
|
|
-1:
|
|
General options in join
|
|
-1:
|
|
General output formatting
|
|
-2:
|
|
comm invocation
|
|
-2:
|
|
General options in join
|
|
-3:
|
|
comm invocation
|
|
-A:
|
|
cat invocation
|
|
-A:
|
|
od invocation
|
|
-a:
|
|
od invocation
|
|
-a:
|
|
pr invocation
|
|
-a:
|
|
split invocation
|
|
-a:
|
|
cksum invocation
|
|
-A:
|
|
Output formatting in ptx
|
|
-a:
|
|
General options in join
|
|
-a:
|
|
unexpand invocation
|
|
-a:
|
|
Which files are listed
|
|
-A:
|
|
Which files are listed
|
|
-a:
|
|
cp invocation
|
|
-a:
|
|
touch invocation
|
|
-a:
|
|
df invocation
|
|
-a:
|
|
du invocation
|
|
-a:
|
|
Connectives for test
|
|
-a:
|
|
tee invocation
|
|
-a:
|
|
basename invocation
|
|
-a:
|
|
stty invocation
|
|
-a:
|
|
who invocation
|
|
-a:
|
|
uname invocation
|
|
-b:
|
|
Backup options
|
|
-b:
|
|
cat invocation
|
|
-b:
|
|
tac invocation
|
|
-b:
|
|
nl invocation
|
|
-b:
|
|
od invocation
|
|
-b:
|
|
fold invocation
|
|
-b:
|
|
split invocation
|
|
-b:
|
|
csplit invocation
|
|
-b:
|
|
md5sum invocation
|
|
-b:
|
|
sort invocation
|
|
-b:
|
|
Input processing in ptx
|
|
-b:
|
|
cut invocation
|
|
-B:
|
|
Which files are listed
|
|
-b:
|
|
Formatting the file names
|
|
-b:
|
|
dircolors invocation
|
|
-b:
|
|
cp invocation
|
|
-b:
|
|
install invocation
|
|
-b:
|
|
mv invocation
|
|
-b:
|
|
ln invocation
|
|
-B:
|
|
df invocation
|
|
-B:
|
|
du invocation
|
|
-b:
|
|
du invocation
|
|
-b:
|
|
File type tests
|
|
-b:
|
|
who invocation
|
|
-c:
|
|
od invocation
|
|
-c:
|
|
fmt invocation
|
|
-c:
|
|
pr invocation
|
|
-c:
|
|
head invocation
|
|
-c:
|
|
tail invocation
|
|
-C:
|
|
split invocation
|
|
-c:
|
|
wc invocation
|
|
-c:
|
|
sort invocation
|
|
-c:
|
|
sort invocation
|
|
-c:
|
|
shuf invocation
|
|
-c:
|
|
uniq invocation
|
|
-c:
|
|
cut invocation
|
|
-c:
|
|
tr invocation
|
|
-C:
|
|
tr invocation
|
|
-c:
|
|
Sorting the output
|
|
-C:
|
|
General output formatting
|
|
-c:
|
|
dircolors invocation
|
|
-C:
|
|
install invocation
|
|
-c:
|
|
install invocation
|
|
-c:
|
|
chown invocation
|
|
-c:
|
|
chgrp invocation
|
|
-c:
|
|
chmod invocation
|
|
-c:
|
|
touch invocation
|
|
-c:
|
|
du invocation
|
|
-c:
|
|
stat invocation
|
|
-c:
|
|
truncate invocation
|
|
-c:
|
|
File type tests
|
|
-c:
|
|
runcon invocation
|
|
-C:
|
|
env invocation
|
|
-column:
|
|
pr invocation
|
|
-d:
|
|
nl invocation
|
|
-d:
|
|
od invocation
|
|
-d:
|
|
base64 invocation
|
|
-d:
|
|
pr invocation
|
|
-d:
|
|
split invocation
|
|
-d:
|
|
sort invocation
|
|
-d:
|
|
uniq invocation
|
|
-D:
|
|
uniq invocation
|
|
-d:
|
|
cut invocation
|
|
-d:
|
|
paste invocation
|
|
-d:
|
|
tr invocation
|
|
-d:
|
|
Which files are listed
|
|
-D:
|
|
What information is listed
|
|
-d:
|
|
cp invocation
|
|
-D:
|
|
install invocation
|
|
-d:
|
|
install invocation
|
|
-d:
|
|
rm invocation
|
|
-d:
|
|
ln invocation
|
|
-d:
|
|
touch invocation
|
|
-D:
|
|
du invocation
|
|
-d:
|
|
File type tests
|
|
-d:
|
|
mktemp invocation
|
|
-d:
|
|
who invocation
|
|
-d:
|
|
Options for date
|
|
-d:
|
|
numfmt invocation
|
|
-d depth:
|
|
du invocation
|
|
-e:
|
|
cat invocation
|
|
-E:
|
|
cat invocation
|
|
-e:
|
|
pr invocation
|
|
-e:
|
|
split invocation
|
|
-e:
|
|
General options in join
|
|
-e:
|
|
readlink invocation
|
|
-e:
|
|
echo invocation
|
|
-E:
|
|
echo invocation
|
|
-e:
|
|
File characteristic tests
|
|
-e:
|
|
realpath invocation
|
|
-e:
|
|
stdbuf invocation
|
|
-ef:
|
|
File characteristic tests
|
|
-eq:
|
|
Numeric tests
|
|
-f:
|
|
nl invocation
|
|
-f:
|
|
od invocation
|
|
-F:
|
|
pr invocation
|
|
-f:
|
|
pr invocation
|
|
-f:
|
|
tail invocation
|
|
-F:
|
|
tail invocation
|
|
-f:
|
|
csplit invocation
|
|
-f:
|
|
sort invocation
|
|
-f:
|
|
uniq invocation
|
|
-f:
|
|
Charset selection in ptx
|
|
-F:
|
|
Output formatting in ptx
|
|
-f:
|
|
cut invocation
|
|
-f:
|
|
Sorting the output
|
|
-F:
|
|
General output formatting
|
|
-f:
|
|
cp invocation
|
|
-f:
|
|
mv invocation
|
|
-f:
|
|
rm invocation
|
|
-f:
|
|
shred invocation
|
|
-F:
|
|
ln invocation
|
|
-f:
|
|
ln invocation
|
|
-f:
|
|
readlink invocation
|
|
-f:
|
|
chown invocation
|
|
-f:
|
|
chgrp invocation
|
|
-f:
|
|
chmod invocation
|
|
-f:
|
|
touch invocation
|
|
-f:
|
|
stat invocation
|
|
-f:
|
|
File type tests
|
|
-F:
|
|
stty invocation
|
|
-f:
|
|
Options for date
|
|
-f:
|
|
seq invocation
|
|
-g:
|
|
fmt invocation
|
|
-g:
|
|
sort invocation
|
|
-g:
|
|
Output formatting in ptx
|
|
-g:
|
|
What information is listed
|
|
-G:
|
|
What information is listed
|
|
-g:
|
|
install invocation
|
|
-g:
|
|
Access permission tests
|
|
-G:
|
|
Access permission tests
|
|
-g:
|
|
stty invocation
|
|
-g:
|
|
id invocation
|
|
-G:
|
|
id invocation
|
|
-ge:
|
|
Numeric tests
|
|
-gt:
|
|
Numeric tests
|
|
-h:
|
|
Block size
|
|
-H:
|
|
Traversing symlinks
|
|
-h:
|
|
nl invocation
|
|
-h:
|
|
pr invocation
|
|
-h:
|
|
sort invocation
|
|
-H:
|
|
Which files are listed
|
|
-h:
|
|
What information is listed
|
|
-H:
|
|
cp invocation
|
|
-h:
|
|
chown invocation
|
|
-H:
|
|
chown invocation
|
|
-h:
|
|
chgrp invocation
|
|
-H:
|
|
chgrp invocation
|
|
-h:
|
|
touch invocation
|
|
-h:
|
|
df invocation
|
|
-H:
|
|
df invocation
|
|
-H:
|
|
du invocation
|
|
-h:
|
|
du invocation
|
|
-h:
|
|
File type tests
|
|
-H:
|
|
who invocation
|
|
-h:
|
|
chcon invocation
|
|
-H:
|
|
chcon invocation
|
|
-i:
|
|
nl invocation
|
|
-i:
|
|
od invocation
|
|
-i:
|
|
base64 invocation
|
|
-i:
|
|
pr invocation
|
|
-i:
|
|
sort invocation
|
|
-i:
|
|
shuf invocation
|
|
-i:
|
|
uniq invocation
|
|
-i:
|
|
Input processing in ptx
|
|
-i:
|
|
General options in join
|
|
-i:
|
|
expand invocation
|
|
-I:
|
|
Which files are listed
|
|
-i:
|
|
What information is listed
|
|
-i:
|
|
cp invocation
|
|
-i:
|
|
mv invocation
|
|
-i:
|
|
rm invocation
|
|
-I:
|
|
rm invocation
|
|
-i:
|
|
ln invocation
|
|
-i:
|
|
df invocation
|
|
-i:
|
|
tee invocation
|
|
-i:
|
|
uname invocation
|
|
-i:
|
|
env invocation
|
|
-i:
|
|
stdbuf invocation
|
|
-I[timespec]:
|
|
Options for date
|
|
-j:
|
|
od invocation
|
|
-J:
|
|
pr invocation
|
|
-k:
|
|
Block size
|
|
-k:
|
|
csplit invocation
|
|
-k:
|
|
sort invocation
|
|
-k:
|
|
General output formatting
|
|
-k:
|
|
df invocation
|
|
-k:
|
|
du invocation
|
|
-k:
|
|
Access permission tests
|
|
-k:
|
|
timeout invocation
|
|
-L:
|
|
Traversing symlinks
|
|
-l:
|
|
nl invocation
|
|
-l:
|
|
od invocation
|
|
-l:
|
|
pr invocation
|
|
-l:
|
|
split invocation
|
|
-l:
|
|
wc invocation
|
|
-L:
|
|
wc invocation
|
|
-l:
|
|
b2sum invocation
|
|
-L:
|
|
Which files are listed
|
|
-l:
|
|
What information is listed
|
|
-l:
|
|
cp invocation
|
|
-L:
|
|
cp invocation
|
|
-L:
|
|
ln invocation
|
|
-L:
|
|
chown invocation
|
|
-L:
|
|
chgrp invocation
|
|
-l:
|
|
df invocation
|
|
-L:
|
|
du invocation
|
|
-l:
|
|
du invocation
|
|
-L:
|
|
stat invocation
|
|
-L:
|
|
File type tests
|
|
-L:
|
|
realpath invocation
|
|
-L:
|
|
pwd invocation
|
|
-l:
|
|
who invocation
|
|
-L:
|
|
chcon invocation
|
|
-l:
|
|
chcon invocation
|
|
-l:
|
|
runcon invocation
|
|
-le:
|
|
Numeric tests
|
|
-lt:
|
|
Numeric tests
|
|
-m:
|
|
pr invocation
|
|
-m:
|
|
wc invocation
|
|
-m:
|
|
sort invocation
|
|
-M:
|
|
sort invocation
|
|
-M:
|
|
Output formatting in ptx
|
|
-m:
|
|
General output formatting
|
|
-m:
|
|
install invocation
|
|
-m:
|
|
mkdir invocation
|
|
-m:
|
|
mkfifo invocation
|
|
-m:
|
|
mknod invocation
|
|
-m:
|
|
readlink invocation
|
|
-m:
|
|
touch invocation
|
|
-m:
|
|
du invocation
|
|
-m:
|
|
realpath invocation
|
|
-m:
|
|
who invocation
|
|
-m:
|
|
uname invocation
|
|
-n:
|
|
cat invocation
|
|
-n:
|
|
nl invocation
|
|
-N:
|
|
od invocation
|
|
-n:
|
|
pr invocation
|
|
-N:
|
|
pr invocation
|
|
-n:
|
|
head invocation
|
|
-n:
|
|
tail invocation
|
|
-n:
|
|
split invocation
|
|
-n:
|
|
csplit invocation
|
|
-n:
|
|
sort invocation
|
|
-n:
|
|
shuf invocation
|
|
-n:
|
|
cut invocation
|
|
-n:
|
|
What information is listed
|
|
-N:
|
|
Formatting the file names
|
|
-n:
|
|
cp invocation
|
|
-n:
|
|
mv invocation
|
|
-n:
|
|
ln invocation
|
|
-n:
|
|
readlink invocation
|
|
-n:
|
|
echo invocation
|
|
-N:
|
|
File characteristic tests
|
|
-n:
|
|
String tests
|
|
-n:
|
|
id invocation
|
|
-n:
|
|
uname invocation
|
|
-n:
|
|
nice invocation
|
|
-n number:
|
|
shred invocation
|
|
-ne:
|
|
Numeric tests
|
|
-nt:
|
|
File characteristic tests
|
|
-o:
|
|
od invocation
|
|
-o:
|
|
pr invocation
|
|
-o:
|
|
sort invocation
|
|
-o:
|
|
shuf invocation
|
|
-o:
|
|
Input processing in ptx
|
|
-O:
|
|
Output formatting in ptx
|
|
-o:
|
|
What information is listed
|
|
-o:
|
|
install invocation
|
|
-o:
|
|
truncate invocation
|
|
-O:
|
|
Access permission tests
|
|
-o:
|
|
Connectives for test
|
|
-o:
|
|
uname invocation
|
|
-o:
|
|
stdbuf invocation
|
|
-ot:
|
|
File characteristic tests
|
|
-P:
|
|
Traversing symlinks
|
|
-p:
|
|
nl invocation
|
|
-p:
|
|
General output formatting
|
|
-p:
|
|
dircolors invocation
|
|
-P:
|
|
cp invocation
|
|
-p:
|
|
cp invocation
|
|
-p:
|
|
install invocation
|
|
-P:
|
|
ln invocation
|
|
-p:
|
|
mkdir invocation
|
|
-p:
|
|
rmdir invocation
|
|
-P:
|
|
chown invocation
|
|
-P:
|
|
chgrp invocation
|
|
-P:
|
|
df invocation
|
|
-P:
|
|
du invocation
|
|
-p:
|
|
File type tests
|
|
-p:
|
|
tee invocation
|
|
-p:
|
|
pathchk invocation
|
|
-P:
|
|
pathchk invocation
|
|
-p:
|
|
mktemp invocation
|
|
-P:
|
|
realpath invocation
|
|
-P:
|
|
pwd invocation
|
|
-p:
|
|
who invocation
|
|
-p:
|
|
uname invocation
|
|
-P:
|
|
chcon invocation
|
|
-q:
|
|
head invocation
|
|
-q:
|
|
tail invocation
|
|
-q:
|
|
csplit invocation
|
|
-q:
|
|
Formatting the file names
|
|
-Q:
|
|
Formatting the file names
|
|
-q:
|
|
readlink invocation
|
|
-q:
|
|
mktemp invocation
|
|
-q:
|
|
realpath invocation
|
|
-q:
|
|
who invocation
|
|
-r:
|
|
tac invocation
|
|
-r:
|
|
pr invocation
|
|
-r:
|
|
sum invocation
|
|
-r:
|
|
sort invocation
|
|
-R:
|
|
sort invocation
|
|
-r:
|
|
shuf invocation
|
|
-r:
|
|
Input processing in ptx
|
|
-R:
|
|
Output formatting in ptx
|
|
-R:
|
|
Which files are listed
|
|
-r:
|
|
Sorting the output
|
|
-R:
|
|
cp invocation
|
|
-r:
|
|
cp invocation
|
|
-r:
|
|
rm invocation
|
|
-R:
|
|
rm invocation
|
|
-r:
|
|
ln invocation
|
|
-R:
|
|
chown invocation
|
|
-R:
|
|
chgrp invocation
|
|
-R:
|
|
chmod invocation
|
|
-r:
|
|
touch invocation
|
|
-r:
|
|
truncate invocation
|
|
-r:
|
|
Access permission tests
|
|
-r:
|
|
id invocation
|
|
-r:
|
|
who invocation
|
|
-r:
|
|
Options for date
|
|
-R:
|
|
Options for date
|
|
-r:
|
|
uname invocation
|
|
-R:
|
|
chcon invocation
|
|
-r:
|
|
chcon invocation
|
|
-r:
|
|
runcon invocation
|
|
-S:
|
|
Backup options
|
|
-s:
|
|
cat invocation
|
|
-s:
|
|
tac invocation
|
|
-s:
|
|
nl invocation
|
|
-S:
|
|
od invocation
|
|
-s:
|
|
od invocation
|
|
-s:
|
|
fmt invocation
|
|
-s:
|
|
pr invocation
|
|
-S:
|
|
pr invocation
|
|
-s:
|
|
fold invocation
|
|
-s:
|
|
tail invocation
|
|
-s:
|
|
csplit invocation
|
|
-s:
|
|
sum invocation
|
|
-s:
|
|
sort invocation
|
|
-S:
|
|
sort invocation
|
|
-s:
|
|
uniq invocation
|
|
-S:
|
|
Input processing in ptx
|
|
-s:
|
|
cut invocation
|
|
-s:
|
|
paste invocation
|
|
-s:
|
|
tr invocation
|
|
-s:
|
|
What information is listed
|
|
-S:
|
|
Sorting the output
|
|
-s:
|
|
cp invocation
|
|
-S:
|
|
cp invocation
|
|
-s:
|
|
install invocation
|
|
-S:
|
|
install invocation
|
|
-S:
|
|
mv invocation
|
|
-s:
|
|
ln invocation
|
|
-S:
|
|
ln invocation
|
|
-s:
|
|
readlink invocation
|
|
-S:
|
|
du invocation
|
|
-s:
|
|
du invocation
|
|
-s:
|
|
truncate invocation
|
|
-S:
|
|
File type tests
|
|
-s:
|
|
File characteristic tests
|
|
-s:
|
|
basename invocation
|
|
-s:
|
|
realpath invocation
|
|
-s:
|
|
tty invocation
|
|
-s:
|
|
who invocation
|
|
-s:
|
|
Options for date
|
|
-s:
|
|
uname invocation
|
|
-S:
|
|
env invocation
|
|
-s:
|
|
timeout invocation
|
|
-s:
|
|
seq invocation
|
|
-s bytes:
|
|
shred invocation
|
|
-S, env and single quotes:
|
|
env invocation
|
|
-t:
|
|
cat invocation
|
|
-T:
|
|
cat invocation
|
|
-t:
|
|
od invocation
|
|
-t:
|
|
fmt invocation
|
|
-t:
|
|
pr invocation
|
|
-T:
|
|
pr invocation
|
|
-t:
|
|
split invocation
|
|
-t:
|
|
md5sum invocation
|
|
-t:
|
|
sort invocation
|
|
-T:
|
|
sort invocation
|
|
-T:
|
|
Output formatting in ptx
|
|
-t:
|
|
tr invocation
|
|
-t:
|
|
expand invocation
|
|
-t:
|
|
unexpand invocation
|
|
-t:
|
|
Sorting the output
|
|
-T:
|
|
General output formatting
|
|
-t:
|
|
cp invocation
|
|
-T:
|
|
cp invocation
|
|
-t:
|
|
install invocation
|
|
-T:
|
|
install invocation
|
|
-t:
|
|
mv invocation
|
|
-T:
|
|
mv invocation
|
|
-t:
|
|
ln invocation
|
|
-T:
|
|
ln invocation
|
|
-t:
|
|
df invocation
|
|
-T:
|
|
df invocation
|
|
-t:
|
|
du invocation
|
|
-t:
|
|
stat invocation
|
|
-t:
|
|
File type tests
|
|
-t:
|
|
mktemp invocation
|
|
-t:
|
|
who invocation
|
|
-T:
|
|
who invocation
|
|
-t:
|
|
chcon invocation
|
|
-t:
|
|
runcon invocation
|
|
-u:
|
|
cat invocation
|
|
-u:
|
|
fmt invocation
|
|
-u:
|
|
split invocation
|
|
-u:
|
|
sort invocation
|
|
-u:
|
|
uniq invocation
|
|
-u:
|
|
Sorting the output
|
|
-U:
|
|
Sorting the output
|
|
-u:
|
|
cp invocation
|
|
-u:
|
|
mv invocation
|
|
-u:
|
|
shred invocation
|
|
-u:
|
|
Access permission tests
|
|
-u:
|
|
mktemp invocation
|
|
-u:
|
|
id invocation
|
|
-u:
|
|
who invocation
|
|
-u:
|
|
Options for date
|
|
-u:
|
|
chcon invocation
|
|
-u:
|
|
runcon invocation
|
|
-u:
|
|
env invocation
|
|
-v:
|
|
cat invocation
|
|
-v:
|
|
nl invocation
|
|
-v:
|
|
od invocation
|
|
-v:
|
|
pr invocation
|
|
-v:
|
|
head invocation
|
|
-v:
|
|
tail invocation
|
|
-V:
|
|
sort invocation
|
|
-v:
|
|
Sorting the output
|
|
-v:
|
|
cp invocation
|
|
-v:
|
|
install invocation
|
|
-v:
|
|
mv invocation
|
|
-v:
|
|
rm invocation
|
|
-v:
|
|
shred invocation
|
|
-v:
|
|
ln invocation
|
|
-v:
|
|
mkdir invocation
|
|
-v:
|
|
readlink invocation
|
|
-v:
|
|
rmdir invocation
|
|
-v:
|
|
chown invocation
|
|
-v:
|
|
chgrp invocation
|
|
-v:
|
|
chmod invocation
|
|
-v:
|
|
uname invocation
|
|
-v:
|
|
chcon invocation
|
|
-v:
|
|
env invocation
|
|
-v:
|
|
timeout invocation
|
|
-w:
|
|
nl invocation
|
|
-w:
|
|
od invocation
|
|
-w:
|
|
base64 invocation
|
|
-w:
|
|
fmt invocation
|
|
-w:
|
|
pr invocation
|
|
-W:
|
|
pr invocation
|
|
-w:
|
|
fold invocation
|
|
-w:
|
|
wc invocation
|
|
-w:
|
|
md5sum invocation
|
|
-w:
|
|
uniq invocation
|
|
-W:
|
|
Input processing in ptx
|
|
-w:
|
|
Output formatting in ptx
|
|
-w:
|
|
General output formatting
|
|
-w:
|
|
Access permission tests
|
|
-w:
|
|
who invocation
|
|
-w:
|
|
seq invocation
|
|
-width:
|
|
fmt invocation
|
|
-x:
|
|
od invocation
|
|
-x:
|
|
split invocation
|
|
-X:
|
|
Sorting the output
|
|
-x:
|
|
General output formatting
|
|
-x:
|
|
cp invocation
|
|
-x:
|
|
shred invocation
|
|
-x:
|
|
df invocation
|
|
-x:
|
|
du invocation
|
|
-x:
|
|
Access permission tests
|
|
-X file:
|
|
du invocation
|
|
-z:
|
|
head invocation
|
|
-z:
|
|
tail invocation
|
|
-z:
|
|
csplit invocation
|
|
-z:
|
|
md5sum invocation
|
|
-z:
|
|
sort invocation
|
|
-z:
|
|
shuf invocation
|
|
-z:
|
|
uniq invocation
|
|
-z:
|
|
comm invocation
|
|
-z:
|
|
cut invocation
|
|
-z:
|
|
paste invocation
|
|
-z:
|
|
General options in join
|
|
-Z:
|
|
What information is listed
|
|
-Z:
|
|
cp invocation
|
|
-Z:
|
|
install invocation
|
|
-Z:
|
|
mv invocation
|
|
-z:
|
|
shred invocation
|
|
-Z:
|
|
mkdir invocation
|
|
-Z:
|
|
mkfifo invocation
|
|
-Z:
|
|
mknod invocation
|
|
-z:
|
|
readlink invocation
|
|
-z:
|
|
String tests
|
|
-z:
|
|
basename invocation
|
|
-z:
|
|
dirname invocation
|
|
-z:
|
|
realpath invocation
|
|
-Z:
|
|
id invocation
|
|
-z:
|
|
id invocation
|
|
-z:
|
|
numfmt invocation
|
|
|
|
|
/
|
|
|
|
|
/:
|
|
Numeric expressions
|
|
|
|
|
1
|
|
|
|
|
128-bit checksum:
|
|
md5sum invocation
|
|
16-bit checksum:
|
|
sum invocation
|
|
160-bit checksum:
|
|
sha1sum invocation
|
|
|
|
|
2
|
|
|
|
|
224-bit checksum:
|
|
sha2 utilities
|
|
256-bit checksum:
|
|
sha2 utilities
|
|
|
|
|
3
|
|
|
|
|
384-bit checksum:
|
|
sha2 utilities
|
|
|
|
|
5
|
|
|
|
|
512-bit checksum:
|
|
b2sum invocation
|
|
512-bit checksum:
|
|
sha2 utilities
|
|
|
|
|
<
|
|
|
|
|
<:
|
|
Relations for expr
|
|
<=:
|
|
Relations for expr
|
|
|
|
|
=
|
|
|
|
|
=:
|
|
Relations for expr
|
|
=:
|
|
String tests
|
|
==:
|
|
Relations for expr
|
|
==:
|
|
String tests
|
|
|
|
|
>
|
|
|
|
|
>:
|
|
Relations for expr
|
|
>=:
|
|
Relations for expr
|
|
|
|
|
\\
|
|
|
|
|
\( regexp operator:
|
|
String expressions
|
|
\+ regexp operator:
|
|
String expressions
|
|
\? regexp operator:
|
|
String expressions
|
|
\c:
|
|
printf invocation
|
|
\ooo:
|
|
printf invocation
|
|
\uhhhh:
|
|
printf invocation
|
|
\Uhhhhhhhh:
|
|
printf invocation
|
|
\xhh:
|
|
printf invocation
|
|
\| regexp operator:
|
|
String expressions
|
|
|
|
|
_
|
|
|
|
|
_POSIX2_VERSION:
|
|
Standards conformance
|
|
_POSIX2_VERSION:
|
|
tail invocation
|
|
_POSIX2_VERSION:
|
|
sort invocation
|
|
_POSIX2_VERSION:
|
|
uniq invocation
|
|
_POSIX2_VERSION:
|
|
touch invocation
|
|
|
|
|
|
|
|
|
|
[[../Relations-for-expr#index-_007c |
]]:
|
|
Relations for expr
|
|
|
|
|
A
|
|
|
|
|
abbreviations for months:
|
|
Calendar date items
|
|
access permission tests:
|
|
Access permission tests
|
|
access permissions, changing:
|
|
chmod invocation
|
|
access time, changing:
|
|
touch invocation
|
|
access timestamp:
|
|
dd invocation
|
|
access timestamp, printing or sorting files by:
|
|
Sorting the output
|
|
access timestamp, show the most recent:
|
|
du invocation
|
|
across columns:
|
|
pr invocation
|
|
across, listing files:
|
|
General output formatting
|
|
adding permissions:
|
|
Setting Permissions
|
|
addition:
|
|
Numeric expressions
|
|
ago in date strings:
|
|
Relative items in date strings
|
|
all lines, grouping:
|
|
uniq invocation
|
|
all repeated lines, outputting:
|
|
uniq invocation
|
|
alnum:
|
|
Character sets
|
|
alpha:
|
|
Character sets
|
|
alternate ebcdic, converting to:
|
|
dd invocation
|
|
always classify option:
|
|
General output formatting
|
|
always color option:
|
|
General output formatting
|
|
always hyperlink option:
|
|
General output formatting
|
|
always interactive option:
|
|
rm invocation
|
|
am i:
|
|
who invocation
|
|
am in date strings:
|
|
Time of day items
|
|
and operator:
|
|
Connectives for test
|
|
and operator:
|
|
Relations for expr
|
|
append:
|
|
dd invocation
|
|
appending to the output file:
|
|
dd invocation
|
|
appropriate privileges:
|
|
install invocation
|
|
appropriate privileges:
|
|
Setting the time
|
|
appropriate privileges:
|
|
hostname invocation
|
|
appropriate privileges:
|
|
nice invocation
|
|
arbitrary date strings, debugging:
|
|
Options for date
|
|
arbitrary date strings, parsing:
|
|
Options for date
|
|
arbitrary text, displaying:
|
|
echo invocation
|
|
arch:
|
|
arch invocation
|
|
arithmetic tests:
|
|
Numeric tests
|
|
ASCII dump of files:
|
|
od invocation
|
|
ascii, converting to:
|
|
dd invocation
|
|
atime:
|
|
File timestamps
|
|
atime, changing:
|
|
touch invocation
|
|
atime, printing or sorting files by:
|
|
Sorting the output
|
|
atime, show the most recent:
|
|
du invocation
|
|
attribute caching:
|
|
stat invocation
|
|
attributes, file:
|
|
Changing file attributes
|
|
authors of parse_datetime:
|
|
Authors of parse_datetime
|
|
auto classify option:
|
|
General output formatting
|
|
auto color option:
|
|
General output formatting
|
|
auto hyperlink option:
|
|
General output formatting
|
|
|
|
|
B
|
|
|
|
|
b for block special file:
|
|
mknod invocation
|
|
b2sum:
|
|
b2sum invocation
|
|
background jobs, stopping at terminal write:
|
|
Local
|
|
backslash escapes:
|
|
Character sets
|
|
backslash escapes:
|
|
echo invocation
|
|
backslash escapes:
|
|
echo invocation
|
|
backslash sequences for file names:
|
|
Formatting the file names
|
|
backup files, ignoring:
|
|
Which files are listed
|
|
backup options:
|
|
Backup options
|
|
backup suffix:
|
|
Backup options
|
|
backups, making:
|
|
Backup options
|
|
backups, making:
|
|
cp invocation
|
|
backups, making:
|
|
install invocation
|
|
backups, making:
|
|
mv invocation
|
|
backups, making:
|
|
ln invocation
|
|
backups, making only:
|
|
cp invocation
|
|
base32:
|
|
base32 invocation
|
|
base32 encoding:
|
|
base32 invocation
|
|
base32 encoding:
|
|
basenc invocation
|
|
base64:
|
|
base64 invocation
|
|
Base64 decoding:
|
|
base64 invocation
|
|
base64 encoding:
|
|
base64 invocation
|
|
basename:
|
|
basename invocation
|
|
basenc:
|
|
basenc invocation
|
|
baud rate, setting:
|
|
Special
|
|
beeping at input buffer full:
|
|
Input
|
|
beginning of time:
|
|
Time conversion specifiers
|
|
beginning of time, for POSIX:
|
|
Seconds since the Epoch
|
|
Bellovin, Steven M.:
|
|
Authors of parse_datetime
|
|
Berets, Jim:
|
|
Authors of parse_datetime
|
|
Berry, K.:
|
|
Introduction
|
|
Berry, K.:
|
|
Authors of parse_datetime
|
|
binary:
|
|
dd invocation
|
|
binary I/O:
|
|
dd invocation
|
|
binary input files:
|
|
md5sum invocation
|
|
bind mount:
|
|
rm invocation
|
|
bind mount:
|
|
stat invocation
|
|
birth time, printing or sorting files by:
|
|
Sorting the output
|
|
birthtime:
|
|
File timestamps
|
|
BLAKE2:
|
|
b2sum invocation
|
|
BLAKE2 hash length:
|
|
b2sum invocation
|
|
blank:
|
|
Character sets
|
|
blank lines, numbering:
|
|
nl invocation
|
|
blanks, ignoring leading:
|
|
sort invocation
|
|
block (space-padding):
|
|
dd invocation
|
|
block size:
|
|
Block size
|
|
block size:
|
|
dd invocation
|
|
block size of conversion:
|
|
dd invocation
|
|
block size of input:
|
|
dd invocation
|
|
block size of output:
|
|
dd invocation
|
|
block special check:
|
|
File type tests
|
|
block special files:
|
|
mknod invocation
|
|
block special files, creating:
|
|
mknod invocation
|
|
BLOCKSIZE:
|
|
Block size
|
|
BLOCK_SIZE:
|
|
Block size
|
|
body, numbering:
|
|
nl invocation
|
|
Bourne shell syntax for color setup:
|
|
dircolors invocation
|
|
breaks, cause interrupts:
|
|
Input
|
|
breaks, ignoring:
|
|
Input
|
|
brkint:
|
|
Input
|
|
bs:
|
|
dd invocation
|
|
BSD output:
|
|
md5sum invocation
|
|
BSD sum:
|
|
sum invocation
|
|
BSD tail:
|
|
tail invocation
|
|
BSD touch compatibility:
|
|
touch invocation
|
|
bsn:
|
|
Output
|
|
btrfs file system type:
|
|
df invocation
|
|
bugs, reporting:
|
|
Introduction
|
|
built-in shell commands, conflicts with:
|
|
mknod invocation
|
|
built-in shell commands, conflicts with:
|
|
stat invocation
|
|
built-in shell commands, conflicts with:
|
|
echo invocation
|
|
built-in shell commands, conflicts with:
|
|
printf invocation
|
|
built-in shell commands, conflicts with:
|
|
test invocation
|
|
built-in shell commands, conflicts with:
|
|
pwd invocation
|
|
built-in shell commands, conflicts with:
|
|
nice invocation
|
|
built-in shell commands, conflicts with:
|
|
kill invocation
|
|
built-in shell commands, conflicts with:
|
|
sleep invocation
|
|
byte count:
|
|
wc invocation
|
|
byte-swapping:
|
|
od invocation
|
|
byte-swapping:
|
|
dd invocation
|
|
|
|
|
C
|
|
|
|
|
c for character special file:
|
|
mknod invocation
|
|
C shell syntax for color setup:
|
|
dircolors invocation
|
|
C-s/C-q flow control:
|
|
Input
|
|
calendar date item:
|
|
Calendar date items
|
|
calling combined multi-call program:
|
|
Multi-call invocation
|
|
canonical file name:
|
|
readlink invocation
|
|
canonical file name:
|
|
realpath invocation
|
|
canonicalize a file name:
|
|
readlink invocation
|
|
canonicalize a file name:
|
|
realpath invocation
|
|
case folding:
|
|
sort invocation
|
|
case translation:
|
|
Local
|
|
case, ignored in dates:
|
|
General date syntax
|
|
cat:
|
|
cat invocation
|
|
cbreak:
|
|
Combination
|
|
cbs:
|
|
dd invocation
|
|
CD-ROM file system type:
|
|
df invocation
|
|
cdfs file system type:
|
|
df invocation
|
|
cdtrdsr:
|
|
Control
|
|
change or print terminal settings:
|
|
stty invocation
|
|
change SELinux context:
|
|
chcon invocation
|
|
changed files, verbosely describing:
|
|
chgrp invocation
|
|
changed owners, verbosely describing:
|
|
chown invocation
|
|
changing access permissions:
|
|
chmod invocation
|
|
changing file attributes:
|
|
Changing file attributes
|
|
changing file ownership:
|
|
chown invocation
|
|
changing file timestamps:
|
|
touch invocation
|
|
changing group ownership:
|
|
chown invocation
|
|
changing group ownership:
|
|
chgrp invocation
|
|
changing security context:
|
|
chcon invocation
|
|
changing special mode bits:
|
|
Changing Special Mode Bits
|
|
character classes:
|
|
Character sets
|
|
character count:
|
|
wc invocation
|
|
character size:
|
|
Control
|
|
character special check:
|
|
File type tests
|
|
character special files:
|
|
mknod invocation
|
|
character special files, creating:
|
|
mknod invocation
|
|
characters, special:
|
|
Characters
|
|
chcon:
|
|
chcon invocation
|
|
check file types:
|
|
test invocation
|
|
checking for sortedness:
|
|
sort invocation
|
|
checking for sortedness:
|
|
sort invocation
|
|
checksum, 128-bit:
|
|
md5sum invocation
|
|
checksum, 16-bit:
|
|
sum invocation
|
|
checksum, 160-bit:
|
|
sha1sum invocation
|
|
checksum, 224-bit:
|
|
sha2 utilities
|
|
checksum, 256-bit:
|
|
sha2 utilities
|
|
checksum, 384-bit:
|
|
sha2 utilities
|
|
checksum, 512-bit:
|
|
b2sum invocation
|
|
checksum, 512-bit:
|
|
sha2 utilities
|
|
chgrp:
|
|
chgrp invocation
|
|
chmod:
|
|
chmod invocation
|
|
chown:
|
|
chown invocation
|
|
chroot:
|
|
chroot invocation
|
|
cio:
|
|
dd invocation
|
|
cksum:
|
|
cksum invocation
|
|
clocal:
|
|
Control
|
|
clock skew:
|
|
Formatting file timestamps
|
|
clock skew:
|
|
File timestamps
|
|
clone:
|
|
cp invocation
|
|
cmspar:
|
|
Control
|
|
cntrl:
|
|
Character sets
|
|
color database, printing:
|
|
dircolors invocation
|
|
color setup:
|
|
dircolors invocation
|
|
color, distinguishing file types with:
|
|
General output formatting
|
|
cols:
|
|
Special
|
|
column to wrap data after:
|
|
base64 invocation
|
|
COLUMNS:
|
|
General output formatting
|
|
COLUMNS:
|
|
Special
|
|
columns:
|
|
Special
|
|
combination settings:
|
|
Combination
|
|
combined:
|
|
Multi-call invocation
|
|
combined date and time of day item:
|
|
Combined date and time of day items
|
|
comm:
|
|
comm invocation
|
|
command-line operands to shuffle:
|
|
shuf invocation
|
|
commands for controlling processes:
|
|
Process control
|
|
commands for delaying:
|
|
Delaying
|
|
commands for exit status:
|
|
Conditions
|
|
commands for file name manipulation:
|
|
File name manipulation
|
|
commands for invoking other commands:
|
|
Modified command invocation
|
|
commands for printing text:
|
|
Printing text
|
|
commands for printing the working context:
|
|
Working context
|
|
commands for printing user information:
|
|
User information
|
|
commands for redirection:
|
|
Redirection
|
|
commands for SELinux context:
|
|
SELinux context
|
|
commands for system context:
|
|
System context
|
|
commas, outputting between files:
|
|
General output formatting
|
|
comments, in dates:
|
|
General date syntax
|
|
common field, joining on:
|
|
join invocation
|
|
common lines:
|
|
comm invocation
|
|
common options:
|
|
Common options
|
|
compare values:
|
|
test invocation
|
|
comparing sorted files:
|
|
comm invocation
|
|
comparison operators:
|
|
Relations for expr
|
|
concatenate and write files:
|
|
cat invocation
|
|
concurrent I/O:
|
|
dd invocation
|
|
conditional executability:
|
|
Conditional Executability
|
|
conditions:
|
|
Conditions
|
|
conflicts with shell built-ins:
|
|
mknod invocation
|
|
conflicts with shell built-ins:
|
|
stat invocation
|
|
conflicts with shell built-ins:
|
|
echo invocation
|
|
conflicts with shell built-ins:
|
|
printf invocation
|
|
conflicts with shell built-ins:
|
|
test invocation
|
|
conflicts with shell built-ins:
|
|
pwd invocation
|
|
conflicts with shell built-ins:
|
|
nice invocation
|
|
conflicts with shell built-ins:
|
|
kill invocation
|
|
conflicts with shell built-ins:
|
|
sleep invocation
|
|
connectives, logical:
|
|
Connectives for test
|
|
connectives, logical:
|
|
Relations for expr
|
|
constant parity:
|
|
Control
|
|
context splitting:
|
|
csplit invocation
|
|
context, system:
|
|
System context
|
|
control characters, using ‘^c’:
|
|
Local
|
|
control settings:
|
|
Control
|
|
controlling terminal:
|
|
dd invocation
|
|
conv:
|
|
dd invocation
|
|
conversion block size:
|
|
dd invocation
|
|
conversion specifiers, date:
|
|
Date conversion specifiers
|
|
conversion specifiers, literal:
|
|
Literal conversion specifiers
|
|
conversion specifiers, time:
|
|
Time conversion specifiers
|
|
converting tabs to spaces:
|
|
expand invocation
|
|
converting while copying a file:
|
|
dd invocation
|
|
cooked:
|
|
Combination
|
|
Coordinated Universal Time:
|
|
Options for date
|
|
copy on write:
|
|
cp invocation
|
|
copying directories recursively:
|
|
cp invocation
|
|
copying directories recursively:
|
|
cp invocation
|
|
copying existing permissions:
|
|
Copying Permissions
|
|
copying files:
|
|
cat invocation
|
|
copying files and directories:
|
|
cp invocation
|
|
copying files and setting attributes:
|
|
install invocation
|
|
core utilities:
|
|
Top
|
|
count:
|
|
dd invocation
|
|
count_bytes:
|
|
dd invocation
|
|
COW:
|
|
cp invocation
|
|
cp:
|
|
cp invocation
|
|
crashes and corruption:
|
|
sync invocation
|
|
CRC checksum:
|
|
cksum invocation
|
|
cread:
|
|
Control
|
|
creating directories:
|
|
mkdir invocation
|
|
creating FIFOs (named pipes):
|
|
mkfifo invocation
|
|
creating links (hard only):
|
|
link invocation
|
|
creating links (hard or soft):
|
|
ln invocation
|
|
creating output file, avoiding:
|
|
dd invocation
|
|
creating output file, requiring:
|
|
dd invocation
|
|
creation timestamp, printing or sorting files by:
|
|
Sorting the output
|
|
crn:
|
|
Output
|
|
crown margin:
|
|
fmt invocation
|
|
crt:
|
|
Combination
|
|
crterase:
|
|
Local
|
|
crtkill:
|
|
Local
|
|
crtscts:
|
|
Control
|
|
csh syntax for color setup:
|
|
dircolors invocation
|
|
csn:
|
|
Control
|
|
csplit:
|
|
csplit invocation
|
|
cstopb:
|
|
Control
|
|
ctime:
|
|
File timestamps
|
|
ctime, printing or sorting by:
|
|
Sorting the output
|
|
ctime, show the most recent:
|
|
du invocation
|
|
ctlecho:
|
|
Local
|
|
current working directory, printing:
|
|
pwd invocation
|
|
cut:
|
|
cut invocation
|
|
cyclic redundancy check:
|
|
cksum invocation
|
|
|
|
|
D
|
|
|
|
|
data, erasing:
|
|
shred invocation
|
|
database for color setup, printing:
|
|
dircolors invocation
|
|
date:
|
|
date invocation
|
|
date and time of day format, ISO 8601:
|
|
Combined date and time of day items
|
|
date conversion specifiers:
|
|
Date conversion specifiers
|
|
date format, ISO 8601:
|
|
Calendar date items
|
|
date input formats:
|
|
Date input formats
|
|
date options:
|
|
Options for date
|
|
date strings, debugging:
|
|
Options for date
|
|
date strings, parsing:
|
|
Options for date
|
|
day in date strings:
|
|
Relative items in date strings
|
|
day in date strings:
|
|
Relative items in date strings
|
|
day of week item:
|
|
Day of week items
|
|
dd:
|
|
dd invocation
|
|
ddrescue:
|
|
dd invocation
|
|
debugging date strings:
|
|
Options for date
|
|
debugging, env -S:
|
|
env invocation
|
|
dec:
|
|
Combination
|
|
decctlq:
|
|
Combination
|
|
Decode base64 data:
|
|
base64 invocation
|
|
delay for a specified time:
|
|
sleep invocation
|
|
delaying commands:
|
|
Delaying
|
|
deleting characters:
|
|
Squeezing and deleting
|
|
dereferencing symbolic links:
|
|
ln invocation
|
|
descriptor follow option:
|
|
tail invocation
|
|
destination directory:
|
|
Target directory
|
|
destination directory:
|
|
Target directory
|
|
destination directory:
|
|
cp invocation
|
|
destination directory:
|
|
cp invocation
|
|
destination directory:
|
|
install invocation
|
|
destination directory:
|
|
install invocation
|
|
destination directory:
|
|
mv invocation
|
|
destination directory:
|
|
mv invocation
|
|
destination directory:
|
|
ln invocation
|
|
destination directory:
|
|
ln invocation
|
|
destinations, multiple output:
|
|
tee invocation
|
|
device file:
|
|
df invocation
|
|
df:
|
|
df invocation
|
|
DF_BLOCK_SIZE:
|
|
Block size
|
|
diagnostic:
|
|
chcon invocation
|
|
dictionary order:
|
|
sort invocation
|
|
differing lines:
|
|
comm invocation
|
|
digest:
|
|
cksum invocation
|
|
digest algorithm:
|
|
cksum invocation
|
|
digit:
|
|
Character sets
|
|
dir:
|
|
dir invocation
|
|
dircolors:
|
|
dircolors invocation
|
|
direct:
|
|
dd invocation
|
|
direct I/O:
|
|
dd invocation
|
|
directories, copying:
|
|
cp invocation
|
|
directories, copying recursively:
|
|
cp invocation
|
|
directories, copying recursively:
|
|
cp invocation
|
|
directories, creating:
|
|
mkdir invocation
|
|
directories, creating with given attributes:
|
|
install invocation
|
|
directories, removing:
|
|
rm invocation
|
|
directories, removing (recursively):
|
|
rm invocation
|
|
directories, removing empty:
|
|
rmdir invocation
|
|
directory:
|
|
dd invocation
|
|
directory check:
|
|
File type tests
|
|
directory components, printing:
|
|
dirname invocation
|
|
directory deletion, ignoring failures:
|
|
rmdir invocation
|
|
directory deletion, reporting:
|
|
rmdir invocation
|
|
directory I/O:
|
|
dd invocation
|
|
directory listing:
|
|
ls invocation
|
|
directory listing, brief:
|
|
dir invocation
|
|
directory listing, recursive:
|
|
Which files are listed
|
|
directory listing, verbose:
|
|
vdir invocation
|
|
directory order, listing by:
|
|
Sorting the output
|
|
directory, creating temporary:
|
|
mktemp invocation
|
|
directory, stripping from file names:
|
|
basename invocation
|
|
dired Emacs mode support:
|
|
What information is listed
|
|
dirname:
|
|
dirname invocation
|
|
disabling special characters:
|
|
Characters
|
|
disambiguating group names and IDs:
|
|
Disambiguating names and IDs
|
|
discard:
|
|
Characters
|
|
discarding file cache:
|
|
dd invocation
|
|
disk device file:
|
|
df invocation
|
|
disk usage:
|
|
File space usage
|
|
disk usage by file system:
|
|
df invocation
|
|
disk usage for files:
|
|
du invocation
|
|
displacement of dates:
|
|
Relative items in date strings
|
|
displaying text:
|
|
echo invocation
|
|
displaying value of a symbolic link:
|
|
readlink invocation
|
|
division:
|
|
Numeric expressions
|
|
do nothing, successfully:
|
|
true invocation
|
|
do nothing, unsuccessfully:
|
|
false invocation
|
|
DOS file system:
|
|
df invocation
|
|
double spacing:
|
|
pr invocation
|
|
down columns:
|
|
pr invocation
|
|
drain:
|
|
Special
|
|
dsusp:
|
|
Characters
|
|
dsync:
|
|
dd invocation
|
|
DTR/DSR flow control:
|
|
Control
|
|
du:
|
|
du invocation
|
|
DU_BLOCK_SIZE:
|
|
Block size
|
|
DVD file system type:
|
|
df invocation
|
|
|
|
|
E
|
|
|
|
|
ebcdic, converting to:
|
|
dd invocation
|
|
echo:
|
|
echo invocation
|
|
echo:
|
|
Local
|
|
echoctl:
|
|
Local
|
|
echoe:
|
|
Local
|
|
echok:
|
|
Local
|
|
echoke:
|
|
Local
|
|
echonl:
|
|
Local
|
|
echoprt:
|
|
Local
|
|
effective user and group IDs, printing:
|
|
id invocation
|
|
effective user name, printing:
|
|
whoami invocation
|
|
Eggert, Paul:
|
|
Authors of parse_datetime
|
|
eight-bit characters:
|
|
Control
|
|
eight-bit characters:
|
|
Combination
|
|
eight-bit input:
|
|
Input
|
|
ek:
|
|
Combination
|
|
empty files, creating:
|
|
touch invocation
|
|
empty lines, numbering:
|
|
nl invocation
|
|
endianness:
|
|
od invocation
|
|
entire files, output of:
|
|
Output of entire files
|
|
env:
|
|
env invocation
|
|
env -S, and single quotes:
|
|
env invocation
|
|
env -S, debugging:
|
|
env invocation
|
|
env in scripts:
|
|
env invocation
|
|
environment variables, printing:
|
|
printenv invocation
|
|
environment, printing:
|
|
env invocation
|
|
environment, running a program in a modified:
|
|
env invocation
|
|
eof:
|
|
Characters
|
|
eol:
|
|
Characters
|
|
eol2:
|
|
Characters
|
|
Epoch, for POSIX:
|
|
Seconds since the Epoch
|
|
Epoch, seconds since:
|
|
Time conversion specifiers
|
|
equal string check:
|
|
String tests
|
|
equal string check:
|
|
String tests
|
|
equivalence classes:
|
|
Character sets
|
|
erase:
|
|
Characters
|
|
erasing data:
|
|
shred invocation
|
|
error messages, omitting:
|
|
chown invocation
|
|
error messages, omitting:
|
|
chgrp invocation
|
|
error messages, omitting:
|
|
chmod invocation
|
|
evaluation of expressions:
|
|
expr invocation
|
|
even parity:
|
|
Control
|
|
evenp:
|
|
Combination
|
|
exabyte, definition of:
|
|
Block size
|
|
examples of date:
|
|
Examples of date
|
|
examples of expr:
|
|
Examples of expr
|
|
exbibyte, definition of:
|
|
Block size
|
|
excl:
|
|
dd invocation
|
|
excluding files from du:
|
|
du invocation
|
|
excluding files from du:
|
|
du invocation
|
|
executable file check:
|
|
Access permission tests
|
|
executables and file type, marking:
|
|
General output formatting
|
|
execute/search permission:
|
|
Mode Structure
|
|
execute/search permission, symbolic:
|
|
Setting Permissions
|
|
existence-of-file check:
|
|
File characteristic tests
|
|
existing backup method:
|
|
Backup options
|
|
exit status commands:
|
|
Conditions
|
|
exit status of chroot:
|
|
chroot invocation
|
|
exit status of env:
|
|
env invocation
|
|
exit status of expr:
|
|
expr invocation
|
|
exit status of false:
|
|
false invocation
|
|
exit status of ls:
|
|
ls invocation
|
|
exit status of mktemp:
|
|
mktemp invocation
|
|
exit status of nice:
|
|
nice invocation
|
|
exit status of nohup:
|
|
nohup invocation
|
|
exit status of pathchk:
|
|
pathchk invocation
|
|
exit status of printenv:
|
|
printenv invocation
|
|
exit status of realpath:
|
|
realpath invocation
|
|
exit status of runcon:
|
|
runcon invocation
|
|
exit status of sort:
|
|
sort invocation
|
|
exit status of stdbuf:
|
|
stdbuf invocation
|
|
exit status of test:
|
|
test invocation
|
|
exit status of timeout:
|
|
timeout invocation
|
|
exit status of true:
|
|
true invocation
|
|
exit status of tty:
|
|
tty invocation
|
|
expand:
|
|
expand invocation
|
|
expr:
|
|
expr invocation
|
|
expression evaluation:
|
|
test invocation
|
|
expression evaluation:
|
|
expr invocation
|
|
expressions, numeric:
|
|
Numeric expressions
|
|
expressions, string:
|
|
String expressions
|
|
ext2 file system type:
|
|
df invocation
|
|
ext3 file system type:
|
|
df invocation
|
|
ext4 file system type:
|
|
df invocation
|
|
extended attributes, xattr:
|
|
install invocation
|
|
extended attributes, xattr:
|
|
mv invocation
|
|
extension, sorting files by:
|
|
Sorting the output
|
|
extproc:
|
|
Local
|
|
|
|
|
F
|
|
|
|
|
factor:
|
|
factor invocation
|
|
failure exit status:
|
|
false invocation
|
|
false:
|
|
false invocation
|
|
fat file system file:
|
|
df invocation
|
|
fdatasync:
|
|
dd invocation
|
|
ffn:
|
|
Output
|
|
field separator character:
|
|
sort invocation
|
|
fields, padding numeric:
|
|
Padding and other flags
|
|
FIFOs, creating:
|
|
mkfifo invocation
|
|
file attributes, changing:
|
|
Changing file attributes
|
|
file characteristic tests:
|
|
File characteristic tests
|
|
file contents, dumping unambiguously:
|
|
od invocation
|
|
file information, preserving:
|
|
cp invocation
|
|
file information, preserving, extended attributes, xattr:
|
|
cp invocation
|
|
file mode bits, numeric:
|
|
Numeric Modes
|
|
file name manipulation:
|
|
File name manipulation
|
|
file names, canonicalization:
|
|
realpath invocation
|
|
file names, checking validity and portability:
|
|
pathchk invocation
|
|
file names, creating temporary:
|
|
mktemp invocation
|
|
file names, stripping directory and suffix:
|
|
basename invocation
|
|
file offset radix:
|
|
od invocation
|
|
file ownership, changing:
|
|
chown invocation
|
|
file sizes:
|
|
du invocation
|
|
File space usage:
|
|
File space usage
|
|
file space usage:
|
|
du invocation
|
|
file status:
|
|
stat invocation
|
|
file system allocation:
|
|
What information is listed
|
|
file system sizes:
|
|
df invocation
|
|
file system space, retrieving current data more slowly:
|
|
df invocation
|
|
file system space, retrieving old data more quickly:
|
|
df invocation
|
|
file system status:
|
|
stat invocation
|
|
file system types, limiting output to certain:
|
|
df invocation
|
|
file system types, limiting output to certain:
|
|
df invocation
|
|
file system types, printing:
|
|
df invocation
|
|
file system usage:
|
|
df invocation
|
|
file systems:
|
|
stat invocation
|
|
file systems and hard links:
|
|
ln invocation
|
|
file systems, omitting copying to different:
|
|
cp invocation
|
|
file timestamp resolution:
|
|
File timestamps
|
|
file timestamps, changing:
|
|
touch invocation
|
|
file type and executables, marking:
|
|
General output formatting
|
|
file type tests:
|
|
File type tests
|
|
file type, marking:
|
|
General output formatting
|
|
file type, marking:
|
|
General output formatting
|
|
file types:
|
|
Special file types
|
|
file types, special:
|
|
Special file types
|
|
file utilities:
|
|
Top
|
|
files beginning with ‘-’, removing:
|
|
rm invocation
|
|
files, copying:
|
|
cp invocation
|
|
files, creating:
|
|
truncate invocation
|
|
fingerprint, 128-bit:
|
|
md5sum invocation
|
|
fingerprint, 160-bit:
|
|
sha1sum invocation
|
|
fingerprint, 224-bit:
|
|
sha2 utilities
|
|
fingerprint, 256-bit:
|
|
sha2 utilities
|
|
fingerprint, 384-bit:
|
|
sha2 utilities
|
|
fingerprint, 512-bit:
|
|
b2sum invocation
|
|
fingerprint, 512-bit:
|
|
sha2 utilities
|
|
first in date strings:
|
|
General date syntax
|
|
first part of files, outputting:
|
|
head invocation
|
|
fixed-length records, converting to variable-length:
|
|
dd invocation
|
|
floating point:
|
|
Floating point
|
|
flow control, hardware:
|
|
Control
|
|
flow control, hardware:
|
|
Control
|
|
flow control, software:
|
|
Input
|
|
flush:
|
|
Characters
|
|
flushing, disabling:
|
|
Local
|
|
flusho:
|
|
Local
|
|
fmt:
|
|
fmt invocation
|
|
fold:
|
|
fold invocation
|
|
folding long input lines:
|
|
fold invocation
|
|
footers, numbering:
|
|
nl invocation
|
|
force deletion:
|
|
shred invocation
|
|
formatting file contents:
|
|
Formatting file contents
|
|
formatting of numbers in seq:
|
|
seq invocation
|
|
formatting times:
|
|
pr invocation
|
|
formatting times:
|
|
date invocation
|
|
fortnight in date strings:
|
|
Relative items in date strings
|
|
fsync:
|
|
dd invocation
|
|
fullblock:
|
|
dd invocation
|
|
|
|
|
G
|
|
|
|
|
general date syntax:
|
|
General date syntax
|
|
general numeric sort:
|
|
sort invocation
|
|
gibibyte, definition of:
|
|
Block size
|
|
gigabyte, definition of:
|
|
Block size
|
|
giving away permissions:
|
|
Umask and Protection
|
|
GMT:
|
|
Options for date
|
|
grand total of file system size, usage and available space:
|
|
df invocation
|
|
grand total of file system space:
|
|
du invocation
|
|
graph:
|
|
Character sets
|
|
Greenwich Mean Time:
|
|
Options for date
|
|
group IDs, disambiguating:
|
|
Disambiguating names and IDs
|
|
group names, disambiguating:
|
|
Disambiguating names and IDs
|
|
group owner, default:
|
|
Mode Structure
|
|
group ownership of installed files, setting:
|
|
install invocation
|
|
group ownership, changing:
|
|
chown invocation
|
|
group ownership, changing:
|
|
chgrp invocation
|
|
group, permissions for:
|
|
Setting Permissions
|
|
groups:
|
|
groups invocation
|
|
growing files:
|
|
tail invocation
|
|
|
|
|
H
|
|
|
|
|
hangups, immunity to:
|
|
nohup invocation
|
|
hard link check:
|
|
File characteristic tests
|
|
hard link, defined:
|
|
ln invocation
|
|
hard links:
|
|
dd invocation
|
|
hard links to directories:
|
|
ln invocation
|
|
hard links to symbolic links:
|
|
ln invocation
|
|
hard links, counting in du:
|
|
du invocation
|
|
hard links, creating:
|
|
link invocation
|
|
hard links, creating:
|
|
ln invocation
|
|
hard links, preserving:
|
|
cp invocation
|
|
hardware class:
|
|
uname invocation
|
|
hardware flow control:
|
|
Control
|
|
hardware flow control:
|
|
Control
|
|
hardware platform:
|
|
uname invocation
|
|
hardware type:
|
|
uname invocation
|
|
hat notation for control characters:
|
|
Local
|
|
head:
|
|
head invocation
|
|
head of output:
|
|
shuf invocation
|
|
headers, numbering:
|
|
nl invocation
|
|
help, online:
|
|
Common options
|
|
hex dump of files:
|
|
od invocation
|
|
holes, copying files with:
|
|
cp invocation
|
|
holes, creating files with:
|
|
truncate invocation
|
|
horizontal, listing files:
|
|
General output formatting
|
|
host processor type:
|
|
uname invocation
|
|
hostid:
|
|
hostid invocation
|
|
hostname:
|
|
hostname invocation
|
|
hostname:
|
|
uname invocation
|
|
hour in date strings:
|
|
Relative items in date strings
|
|
human numeric sort:
|
|
sort invocation
|
|
human-readable output:
|
|
Block size
|
|
human-readable output:
|
|
What information is listed
|
|
human-readable output:
|
|
df invocation
|
|
human-readable output:
|
|
du invocation
|
|
hup[cl]:
|
|
Control
|
|
hurd, author, printing:
|
|
What information is listed
|
|
hyperlink, linking to files:
|
|
General output formatting
|
|
|
|
|
I
|
|
|
|
|
ibs:
|
|
dd invocation
|
|
icanon:
|
|
Local
|
|
icrnl:
|
|
Input
|
|
id:
|
|
id invocation
|
|
idle time:
|
|
who invocation
|
|
IEEE floating point:
|
|
Floating point
|
|
iexten:
|
|
Local
|
|
if:
|
|
dd invocation
|
|
iflag:
|
|
dd invocation
|
|
ignbrk:
|
|
Input
|
|
igncr:
|
|
Input
|
|
ignore file systems:
|
|
df invocation
|
|
Ignore garbage in base64 stream:
|
|
base64 invocation
|
|
ignoring case:
|
|
sort invocation
|
|
ignpar:
|
|
Input
|
|
imaxbel:
|
|
Input
|
|
immunity to hangups:
|
|
nohup invocation
|
|
implementation, hardware:
|
|
uname invocation
|
|
indenting lines:
|
|
pr invocation
|
|
index:
|
|
String expressions
|
|
information, about current users:
|
|
who invocation
|
|
initial part of files, outputting:
|
|
head invocation
|
|
initial tabs, converting:
|
|
expand invocation
|
|
inlcr:
|
|
Input
|
|
inode number, printing:
|
|
What information is listed
|
|
inode usage:
|
|
df invocation
|
|
inode usage, dereferencing in du:
|
|
du invocation
|
|
inode, and hard links:
|
|
ln invocation
|
|
inodes, written buffered:
|
|
sync invocation
|
|
inpck:
|
|
Input
|
|
input block size:
|
|
dd invocation
|
|
input encoding, UTF-8:
|
|
Input
|
|
input range to shuffle:
|
|
shuf invocation
|
|
input settings:
|
|
Input
|
|
input tabs:
|
|
pr invocation
|
|
install:
|
|
install invocation
|
|
intr:
|
|
Characters
|
|
invocation of commands, modified:
|
|
Modified command invocation
|
|
isig:
|
|
Local
|
|
ISO 8601 date and time of day format:
|
|
Combined date and time of day items
|
|
ISO 8601 date format:
|
|
Calendar date items
|
|
ISO/IEC 10646:
|
|
printf invocation
|
|
ISO9660 file system type:
|
|
df invocation
|
|
iso9660 file system type:
|
|
df invocation
|
|
ispeed:
|
|
Special
|
|
istrip:
|
|
Input
|
|
items in date strings:
|
|
General date syntax
|
|
iterations, selecting the number of:
|
|
shred invocation
|
|
iuclc:
|
|
Input
|
|
iutf8:
|
|
Input
|
|
ixany:
|
|
Input
|
|
ixoff:
|
|
Input
|
|
ixon:
|
|
Input
|
|
|
|
|
J
|
|
|
|
|
join:
|
|
join invocation
|
|
|
|
|
K
|
|
|
|
|
kernel name:
|
|
uname invocation
|
|
kernel release:
|
|
uname invocation
|
|
kernel version:
|
|
uname invocation
|
|
kibibyte, definition of:
|
|
Block size
|
|
kibibytes for file sizes:
|
|
du invocation
|
|
kibibytes for file system sizes:
|
|
df invocation
|
|
kill:
|
|
kill invocation
|
|
kill:
|
|
Characters
|
|
kilobyte, definition of:
|
|
Block size
|
|
Knuth, Donald E.:
|
|
fmt invocation
|
|
|
|
|
L
|
|
|
|
|
language, in dates:
|
|
General date syntax
|
|
language, in dates:
|
|
General date syntax
|
|
last day:
|
|
Day of week items
|
|
last day:
|
|
Options for date
|
|
last in date strings:
|
|
General date syntax
|
|
last modified dates, displaying in du:
|
|
du invocation
|
|
last part of files, outputting:
|
|
tail invocation
|
|
lcase:
|
|
Combination
|
|
LCASE:
|
|
Combination
|
|
lcase, converting to:
|
|
dd invocation
|
|
lchown:
|
|
chown invocation
|
|
lchown:
|
|
chown invocation
|
|
lchown:
|
|
chgrp invocation
|
|
lchown:
|
|
chgrp invocation
|
|
LC_ALL:
|
|
sort invocation
|
|
LC_ALL:
|
|
ls invocation
|
|
LC_COLLATE:
|
|
sort invocation
|
|
LC_COLLATE:
|
|
uniq invocation
|
|
LC_COLLATE:
|
|
comm invocation
|
|
LC_COLLATE:
|
|
Sorting files for join
|
|
LC_COLLATE:
|
|
Relations for expr
|
|
LC_CTYPE:
|
|
sort invocation
|
|
LC_CTYPE:
|
|
sort invocation
|
|
LC_CTYPE:
|
|
sort invocation
|
|
LC_CTYPE:
|
|
sort invocation
|
|
LC_CTYPE:
|
|
printf invocation
|
|
LC_MESSAGES:
|
|
pr invocation
|
|
LC_NUMERIC:
|
|
Block size
|
|
LC_NUMERIC:
|
|
Floating point
|
|
LC_NUMERIC:
|
|
sort invocation
|
|
LC_NUMERIC:
|
|
sort invocation
|
|
LC_NUMERIC:
|
|
sort invocation
|
|
LC_NUMERIC:
|
|
printf invocation
|
|
LC_TIME:
|
|
pr invocation
|
|
LC_TIME:
|
|
sort invocation
|
|
LC_TIME:
|
|
Formatting file timestamps
|
|
LC_TIME:
|
|
Formatting file timestamps
|
|
LC_TIME:
|
|
Formatting file timestamps
|
|
LC_TIME:
|
|
du invocation
|
|
LC_TIME:
|
|
date invocation
|
|
leading directories, creating missing:
|
|
install invocation
|
|
leading directory components, stripping:
|
|
basename invocation
|
|
leap seconds:
|
|
touch invocation
|
|
leap seconds:
|
|
Time conversion specifiers
|
|
leap seconds:
|
|
Time conversion specifiers
|
|
leap seconds:
|
|
Options for date
|
|
leap seconds:
|
|
Examples of date
|
|
leap seconds:
|
|
General date syntax
|
|
leap seconds:
|
|
Time of day items
|
|
leap seconds:
|
|
Seconds since the Epoch
|
|
left margin:
|
|
pr invocation
|
|
length:
|
|
String expressions
|
|
limiting output of du:
|
|
du invocation
|
|
line:
|
|
Special
|
|
line buffered:
|
|
stdbuf invocation
|
|
line count:
|
|
wc invocation
|
|
line numbering:
|
|
nl invocation
|
|
line separator character:
|
|
split invocation
|
|
line settings of terminal:
|
|
stty invocation
|
|
line-breaking:
|
|
fmt invocation
|
|
line-by-line comparison:
|
|
comm invocation
|
|
LINES:
|
|
Special
|
|
link:
|
|
link invocation
|
|
links, creating:
|
|
link invocation
|
|
links, creating:
|
|
ln invocation
|
|
Linux file system types:
|
|
df invocation
|
|
literal conversion specifiers:
|
|
Literal conversion specifiers
|
|
litout:
|
|
Combination
|
|
ln:
|
|
ln invocation
|
|
ln format for nl:
|
|
nl invocation
|
|
lnext:
|
|
Characters
|
|
local file system types:
|
|
df invocation
|
|
local settings:
|
|
Local
|
|
logging out and continuing to run:
|
|
nohup invocation
|
|
logical and operator:
|
|
Connectives for test
|
|
logical and operator:
|
|
Relations for expr
|
|
logical connectives:
|
|
Connectives for test
|
|
logical connectives:
|
|
Relations for expr
|
|
logical or operator:
|
|
Connectives for test
|
|
logical or operator:
|
|
Relations for expr
|
|
logical pages, numbering on:
|
|
nl invocation
|
|
login name, printing:
|
|
logname invocation
|
|
login sessions, printing users with:
|
|
users invocation
|
|
login time:
|
|
who invocation
|
|
logname:
|
|
logname invocation
|
|
long ls format:
|
|
What information is listed
|
|
lower:
|
|
Character sets
|
|
lowercase, translating to output:
|
|
Output
|
|
ls:
|
|
ls invocation
|
|
LS_BLOCK_SIZE:
|
|
Block size
|
|
LS_COLORS:
|
|
General output formatting
|
|
LS_COLORS:
|
|
dircolors invocation
|
|
lutimes:
|
|
touch invocation
|
|
|
|
|
M
|
|
|
|
|
machine type:
|
|
uname invocation
|
|
machine-readable stty output:
|
|
stty invocation
|
|
MacKenzie, D.:
|
|
Introduction
|
|
MacKenzie, David:
|
|
Authors of parse_datetime
|
|
Makefiles, installing programs in:
|
|
install invocation
|
|
manipulating files:
|
|
Basic operations
|
|
manipulation of file names:
|
|
File name manipulation
|
|
mark parity:
|
|
Control
|
|
match:
|
|
String expressions
|
|
matching patterns:
|
|
String expressions
|
|
MD5:
|
|
md5sum invocation
|
|
md5sum:
|
|
md5sum invocation
|
|
mebibyte, definition of:
|
|
Block size
|
|
mebibytes for file sizes:
|
|
du invocation
|
|
megabyte, definition of:
|
|
Block size
|
|
merging files:
|
|
paste invocation
|
|
merging files in parallel:
|
|
pr invocation
|
|
merging sorted files:
|
|
sort invocation
|
|
message status:
|
|
who invocation
|
|
message-digest, 128-bit:
|
|
md5sum invocation
|
|
message-digest, 160-bit:
|
|
sha1sum invocation
|
|
message-digest, 224-bit:
|
|
sha2 utilities
|
|
message-digest, 256-bit:
|
|
sha2 utilities
|
|
message-digest, 384-bit:
|
|
sha2 utilities
|
|
message-digest, 512-bit:
|
|
b2sum invocation
|
|
message-digest, 512-bit:
|
|
sha2 utilities
|
|
Meyering, J.:
|
|
Introduction
|
|
Meyering, Jim:
|
|
Authors of parse_datetime
|
|
midnight in date strings:
|
|
Time of day items
|
|
min:
|
|
Special
|
|
minute in date strings:
|
|
Relative items in date strings
|
|
minutes, time zone correction by:
|
|
Time of day items
|
|
mkdir:
|
|
mkdir invocation
|
|
mkfifo:
|
|
mkfifo invocation
|
|
mknod:
|
|
mknod invocation
|
|
mktemp:
|
|
mktemp invocation
|
|
modem control:
|
|
Control
|
|
modes and umask:
|
|
Umask and Protection
|
|
modes of created directories, setting:
|
|
mkdir invocation
|
|
modes of created FIFOs, setting:
|
|
mkfifo invocation
|
|
modification timestamp, sorting files by:
|
|
Sorting the output
|
|
modified command invocation:
|
|
Modified command invocation
|
|
modified environment, running a program in a:
|
|
env invocation
|
|
modify time, changing:
|
|
touch invocation
|
|
month in date strings:
|
|
Relative items in date strings
|
|
month names in date strings:
|
|
Calendar date items
|
|
months, sorting by:
|
|
sort invocation
|
|
months, written-out:
|
|
General date syntax
|
|
MS-DOS file system:
|
|
df invocation
|
|
MS-Windows file system:
|
|
df invocation
|
|
mtime:
|
|
File timestamps
|
|
mtime, changing:
|
|
touch invocation
|
|
mtime-greater-atime file check:
|
|
File characteristic tests
|
|
multicall:
|
|
Multi-call invocation
|
|
multicolumn output, generating:
|
|
pr invocation
|
|
multiple changes to permissions:
|
|
Multiple Changes
|
|
multiplication:
|
|
Numeric expressions
|
|
multipliers after numbers:
|
|
dd invocation
|
|
multithreaded sort:
|
|
sort invocation
|
|
mv:
|
|
mv invocation
|
|
|
|
|
N
|
|
|
|
|
name follow option:
|
|
tail invocation
|
|
name of kernel:
|
|
uname invocation
|
|
named pipe check:
|
|
File type tests
|
|
named pipes, creating:
|
|
mkfifo invocation
|
|
network node name:
|
|
uname invocation
|
|
never interactive option:
|
|
rm invocation
|
|
newer files, copying only:
|
|
cp invocation
|
|
newer files, moving only:
|
|
mv invocation
|
|
newer-than file check:
|
|
File characteristic tests
|
|
newline echoing after kill:
|
|
Local
|
|
newline, echoing:
|
|
Local
|
|
newline, translating to crlf:
|
|
Output
|
|
newline, translating to return:
|
|
Input
|
|
next day:
|
|
Day of week items
|
|
next day:
|
|
Options for date
|
|
next in date strings:
|
|
General date syntax
|
|
NFS file system type:
|
|
df invocation
|
|
NFS mounts from BSD to HP-UX:
|
|
What information is listed
|
|
NFS mounts from BSD to HP-UX:
|
|
du invocation
|
|
nice:
|
|
nice invocation
|
|
niceness:
|
|
nice invocation
|
|
nl:
|
|
nl invocation
|
|
nl:
|
|
Combination
|
|
nln:
|
|
Output
|
|
no dereference:
|
|
chcon invocation
|
|
no-op:
|
|
true invocation
|
|
noatime:
|
|
dd invocation
|
|
nocache:
|
|
dd invocation
|
|
nocreat:
|
|
dd invocation
|
|
noctty:
|
|
dd invocation
|
|
node name:
|
|
uname invocation
|
|
noerror:
|
|
dd invocation
|
|
noflsh:
|
|
Local
|
|
nofollow:
|
|
dd invocation
|
|
nohup:
|
|
nohup invocation
|
|
nohup.out:
|
|
nohup invocation
|
|
nohup.out:
|
|
nohup invocation
|
|
nolinks:
|
|
dd invocation
|
|
non-directories, copying as special files:
|
|
cp invocation
|
|
non-directories, copying as special files:
|
|
cp invocation
|
|
non-directory suffix, stripping:
|
|
dirname invocation
|
|
nonblock:
|
|
dd invocation
|
|
nonblocking I/O:
|
|
dd invocation
|
|
nonblocking stty setting:
|
|
Special
|
|
none backup method:
|
|
Backup options
|
|
none classify option:
|
|
General output formatting
|
|
none color option:
|
|
General output formatting
|
|
none dd status=:
|
|
dd invocation
|
|
none hyperlink option:
|
|
General output formatting
|
|
none, sorting option for ls:
|
|
Sorting the output
|
|
nonempty file check:
|
|
File characteristic tests
|
|
nonprinting characters, ignoring:
|
|
sort invocation
|
|
nonzero-length string check:
|
|
String tests
|
|
noon in date strings:
|
|
Time of day items
|
|
not-equal string check:
|
|
String tests
|
|
notrunc:
|
|
dd invocation
|
|
now in date strings:
|
|
Relative items in date strings
|
|
noxfer dd status=:
|
|
dd invocation
|
|
NO_NEW_PRIVS:
|
|
runcon invocation
|
|
nproc:
|
|
nproc invocation
|
|
NTFS file system:
|
|
df invocation
|
|
ntfs file system file:
|
|
df invocation
|
|
number of inputs to merge, nmerge:
|
|
sort invocation
|
|
numbered backup method:
|
|
Backup options
|
|
numbering lines:
|
|
nl invocation
|
|
numbers, written-out:
|
|
General date syntax
|
|
numeric expressions:
|
|
Numeric expressions
|
|
numeric field padding:
|
|
Padding and other flags
|
|
numeric modes:
|
|
Numeric Modes
|
|
numeric operations:
|
|
Numeric operations
|
|
numeric sequences:
|
|
seq invocation
|
|
numeric sort:
|
|
sort invocation
|
|
numeric tests:
|
|
Numeric tests
|
|
numeric uid and gid:
|
|
What information is listed
|
|
numeric user and group IDs:
|
|
What information is listed
|
|
numfmt:
|
|
numfmt invocation
|
|
|
|
|
O
|
|
|
|
|
obs:
|
|
dd invocation
|
|
ocrnl:
|
|
Output
|
|
octal dump of files:
|
|
od invocation
|
|
octal numbers for file modes:
|
|
Numeric Modes
|
|
od:
|
|
od invocation
|
|
odd parity:
|
|
Control
|
|
oddp:
|
|
Combination
|
|
of:
|
|
dd invocation
|
|
ofdel:
|
|
Output
|
|
ofill:
|
|
Output
|
|
oflag:
|
|
dd invocation
|
|
olcuc:
|
|
Output
|
|
older-than file check:
|
|
File characteristic tests
|
|
once interactive option:
|
|
rm invocation
|
|
one file system, restricting du to:
|
|
du invocation
|
|
one file system, restricting rm to:
|
|
rm invocation
|
|
one-line output format:
|
|
df invocation
|
|
onlcr:
|
|
Output
|
|
onlret:
|
|
Output
|
|
onocr:
|
|
Output
|
|
operating on characters:
|
|
Operating on characters
|
|
operating on sorted files:
|
|
Operating on sorted files
|
|
operating system name:
|
|
uname invocation
|
|
opost:
|
|
Output
|
|
option delimiter:
|
|
Common options
|
|
options for date:
|
|
Options for date
|
|
or operator:
|
|
Connectives for test
|
|
or operator:
|
|
Relations for expr
|
|
ordinal numbers:
|
|
General date syntax
|
|
ospeed:
|
|
Special
|
|
other permissions:
|
|
Setting Permissions
|
|
output block size:
|
|
dd invocation
|
|
output file name prefix:
|
|
split invocation
|
|
output file name prefix:
|
|
csplit invocation
|
|
output file name suffix:
|
|
csplit invocation
|
|
output format:
|
|
stat invocation
|
|
output format:
|
|
stat invocation
|
|
output format, portable:
|
|
df invocation
|
|
output NUL-byte-terminated lines:
|
|
md5sum invocation
|
|
output NUL-byte-terminated lines:
|
|
General output formatting
|
|
output NUL-byte-terminated lines:
|
|
readlink invocation
|
|
output NUL-byte-terminated lines:
|
|
du invocation
|
|
output NUL-byte-terminated lines:
|
|
basename invocation
|
|
output NUL-byte-terminated lines:
|
|
dirname invocation
|
|
output NUL-byte-terminated lines:
|
|
realpath invocation
|
|
output NUL-byte-terminated lines:
|
|
printenv invocation
|
|
output NUL-byte-terminated lines:
|
|
env invocation
|
|
output of entire files:
|
|
Output of entire files
|
|
output of parts of files:
|
|
Output of parts of files
|
|
output settings:
|
|
Output
|
|
output tabs:
|
|
pr invocation
|
|
overwriting of input, allowed:
|
|
sort invocation
|
|
overwriting of input, allowed:
|
|
shuf invocation
|
|
owned by effective group ID check:
|
|
Access permission tests
|
|
owned by effective user ID check:
|
|
Access permission tests
|
|
owner of file, permissions for:
|
|
Setting Permissions
|
|
owner, default:
|
|
Mode Structure
|
|
ownership of installed files, setting:
|
|
install invocation
|
|
|
|
|
P
|
|
|
|
|
p for FIFO file:
|
|
mknod invocation
|
|
pad character:
|
|
Output
|
|
pad instead of timing for delaying:
|
|
Output
|
|
padding of numeric fields:
|
|
Padding and other flags
|
|
paragraphs, reformatting:
|
|
fmt invocation
|
|
parenb:
|
|
Control
|
|
parent directories and cp:
|
|
cp invocation
|
|
parent directories, creating:
|
|
mkdir invocation
|
|
parent directories, creating missing:
|
|
install invocation
|
|
parent directories, removing:
|
|
rmdir invocation
|
|
parentheses for grouping:
|
|
expr invocation
|
|
parity:
|
|
Combination
|
|
parity errors, marking:
|
|
Input
|
|
parity, ignoring:
|
|
Input
|
|
parmrk:
|
|
Input
|
|
parodd:
|
|
Control
|
|
parse_datetime:
|
|
Date input formats
|
|
parsing date strings:
|
|
Options for date
|
|
parts of files, output of:
|
|
Output of parts of files
|
|
pass8:
|
|
Combination
|
|
paste:
|
|
paste invocation
|
|
Paterson, R.:
|
|
Introduction
|
|
PATH:
|
|
env invocation
|
|
pathchk:
|
|
pathchk invocation
|
|
pattern matching:
|
|
String expressions
|
|
pebibyte, definition of:
|
|
Block size
|
|
permission tests:
|
|
Access permission tests
|
|
permissions of installed files, setting:
|
|
install invocation
|
|
permissions, changing access:
|
|
chmod invocation
|
|
permissions, copying existing:
|
|
Copying Permissions
|
|
permissions, for changing file timestamps:
|
|
touch invocation
|
|
permissions, output by ls:
|
|
What information is listed
|
|
petabyte, definition of:
|
|
Block size
|
|
phone directory order:
|
|
sort invocation
|
|
pieces, splitting a file into:
|
|
split invocation
|
|
Pinard, F.:
|
|
Introduction
|
|
Pinard, F.:
|
|
Authors of parse_datetime
|
|
pipe fitting:
|
|
tee invocation
|
|
Plass, Michael F.:
|
|
fmt invocation
|
|
platform, hardware:
|
|
uname invocation
|
|
pm in date strings:
|
|
Time of day items
|
|
portable file names, checking for:
|
|
pathchk invocation
|
|
portable output format:
|
|
df invocation
|
|
POSIX:
|
|
Introduction
|
|
POSIX output format:
|
|
df invocation
|
|
POSIXLY_CORRECT:
|
|
Common options
|
|
POSIXLY_CORRECT:
|
|
Standards conformance
|
|
POSIXLY_CORRECT:
|
|
pr invocation
|
|
POSIXLY_CORRECT:
|
|
sort invocation
|
|
POSIXLY_CORRECT:
|
|
sort invocation
|
|
POSIXLY_CORRECT:
|
|
dd invocation
|
|
POSIXLY_CORRECT:
|
|
echo invocation
|
|
POSIXLY_CORRECT:
|
|
printf invocation
|
|
POSIXLY_CORRECT:
|
|
id invocation
|
|
POSIXLY_CORRECT, and block size:
|
|
Block size
|
|
pr:
|
|
pr invocation
|
|
prime factors:
|
|
factor invocation
|
|
print:
|
|
Character sets
|
|
print machine hardware name:
|
|
arch invocation
|
|
print name of current directory:
|
|
pwd invocation
|
|
print system information:
|
|
uname invocation
|
|
print terminal file name:
|
|
tty invocation
|
|
Print the number of processors:
|
|
nproc invocation
|
|
printenv:
|
|
printenv invocation
|
|
printf:
|
|
printf invocation
|
|
printing all or some environment variables:
|
|
printenv invocation
|
|
printing color database:
|
|
dircolors invocation
|
|
printing current user information:
|
|
who invocation
|
|
printing current usernames:
|
|
users invocation
|
|
printing groups a user is in:
|
|
groups invocation
|
|
printing real and effective user and group IDs:
|
|
id invocation
|
|
printing text:
|
|
echo invocation
|
|
printing text, commands for:
|
|
Printing text
|
|
printing the current time:
|
|
date invocation
|
|
printing the effective user ID:
|
|
whoami invocation
|
|
printing the host identifier:
|
|
hostid invocation
|
|
printing the hostname:
|
|
hostname invocation
|
|
printing the system uptime and load:
|
|
uptime invocation
|
|
printing user’s login name:
|
|
logname invocation
|
|
printing, preparing files for:
|
|
pr invocation
|
|
process zero-terminated items:
|
|
head invocation
|
|
process zero-terminated items:
|
|
tail invocation
|
|
process zero-terminated items:
|
|
sort invocation
|
|
process zero-terminated items:
|
|
shuf invocation
|
|
process zero-terminated items:
|
|
uniq invocation
|
|
process zero-terminated items:
|
|
comm invocation
|
|
process zero-terminated items:
|
|
cut invocation
|
|
process zero-terminated items:
|
|
paste invocation
|
|
process zero-terminated items:
|
|
General options in join
|
|
process zero-terminated items:
|
|
numfmt invocation
|
|
processes, commands for controlling:
|
|
Process control
|
|
progress dd status=:
|
|
dd invocation
|
|
prompting, and ln:
|
|
ln invocation
|
|
prompting, and mv:
|
|
mv invocation
|
|
prompting, and rm:
|
|
rm invocation
|
|
prompts, forcing:
|
|
mv invocation
|
|
prompts, omitting:
|
|
mv invocation
|
|
prompts, omitting:
|
|
mv invocation
|
|
prterase:
|
|
Local
|
|
ptx:
|
|
ptx invocation
|
|
punct:
|
|
Character sets
|
|
pure numbers in date strings:
|
|
Pure numbers in date strings
|
|
pwd:
|
|
pwd invocation
|
|
|
|
|
Q
|
|
|
|
|
quit:
|
|
Characters
|
|
quoting style:
|
|
Formatting the file names
|
|
|
|
|
R
|
|
|
|
|
radix for file offsets:
|
|
od invocation
|
|
random seed:
|
|
Random sources
|
|
random sort:
|
|
sort invocation
|
|
random source for shredding:
|
|
shred invocation
|
|
random source for shuffling:
|
|
shuf invocation
|
|
random source for sorting:
|
|
sort invocation
|
|
random sources:
|
|
Random sources
|
|
ranges:
|
|
Character sets
|
|
raw:
|
|
Combination
|
|
read errors, ignoring:
|
|
dd invocation
|
|
read from standard input and write to standard output and files:
|
|
tee invocation
|
|
read permission:
|
|
Mode Structure
|
|
read permission, symbolic:
|
|
Setting Permissions
|
|
read system call, and holes:
|
|
cp invocation
|
|
readable file check:
|
|
Access permission tests
|
|
readlink:
|
|
readlink invocation
|
|
real user and group IDs, printing:
|
|
id invocation
|
|
realpath:
|
|
realpath invocation
|
|
realpath:
|
|
realpath invocation
|
|
realpath:
|
|
realpath invocation
|
|
realpath:
|
|
readlink invocation
|
|
record separator character:
|
|
split invocation
|
|
recursive directory listing:
|
|
Which files are listed
|
|
recursively changing access permissions:
|
|
chmod invocation
|
|
recursively changing file ownership:
|
|
chown invocation
|
|
recursively changing group ownership:
|
|
chgrp invocation
|
|
recursively copying directories:
|
|
cp invocation
|
|
recursively copying directories:
|
|
cp invocation
|
|
redirection:
|
|
Redirection
|
|
reference file:
|
|
chcon invocation
|
|
reformatting paragraph text:
|
|
fmt invocation
|
|
regular expression matching:
|
|
String expressions
|
|
regular file check:
|
|
File type tests
|
|
relations, numeric or string:
|
|
Relations for expr
|
|
relative items in date strings:
|
|
Relative items in date strings
|
|
release of kernel:
|
|
uname invocation
|
|
relpath:
|
|
realpath invocation
|
|
remainder:
|
|
Numeric expressions
|
|
remote hostname:
|
|
who invocation
|
|
removing characters:
|
|
Squeezing and deleting
|
|
removing empty directories:
|
|
rmdir invocation
|
|
removing files after shredding:
|
|
shred invocation
|
|
removing files or directories:
|
|
rm invocation
|
|
removing files or directories (via the unlink syscall):
|
|
unlink invocation
|
|
removing permissions:
|
|
Setting Permissions
|
|
repeat output values:
|
|
shuf invocation
|
|
repeated characters:
|
|
Character sets
|
|
repeated lines, outputting:
|
|
uniq invocation
|
|
repeated output of a string:
|
|
yes invocation
|
|
restricted deletion flag:
|
|
Mode Structure
|
|
restricted security context:
|
|
runcon invocation
|
|
return, ignoring:
|
|
Input
|
|
return, translating to newline:
|
|
Input
|
|
return, translating to newline:
|
|
Output
|
|
reverse sorting:
|
|
sort invocation
|
|
reverse sorting:
|
|
Sorting the output
|
|
reversing files:
|
|
tac invocation
|
|
rm:
|
|
rm invocation
|
|
rmdir:
|
|
rmdir invocation
|
|
rn format for nl:
|
|
nl invocation
|
|
root as default owner:
|
|
install invocation
|
|
root directory, allow recursive destruction:
|
|
rm invocation
|
|
root directory, allow recursive modification:
|
|
chown invocation
|
|
root directory, allow recursive modification:
|
|
chgrp invocation
|
|
root directory, allow recursive modification:
|
|
chmod invocation
|
|
root directory, disallow recursive destruction:
|
|
rm invocation
|
|
root directory, disallow recursive modification:
|
|
chown invocation
|
|
root directory, disallow recursive modification:
|
|
chgrp invocation
|
|
root directory, disallow recursive modification:
|
|
chmod invocation
|
|
root directory, running a program in a specified:
|
|
chroot invocation
|
|
rows:
|
|
Special
|
|
rprnt:
|
|
Characters
|
|
RTS/CTS flow control:
|
|
Control
|
|
run commands with bounded time:
|
|
timeout invocation
|
|
run with security context:
|
|
runcon invocation
|
|
runcon:
|
|
runcon invocation
|
|
running a program in a modified environment:
|
|
env invocation
|
|
running a program in a specified root directory:
|
|
chroot invocation
|
|
rz format for nl:
|
|
nl invocation
|
|
|
|
|
S
|
|
|
|
|
Salz, Rich:
|
|
Authors of parse_datetime
|
|
same file check:
|
|
File characteristic tests
|
|
sane:
|
|
Combination
|
|
scheduling, affecting:
|
|
nice invocation
|
|
screen columns:
|
|
fold invocation
|
|
scripts arguments:
|
|
env invocation
|
|
seconds since the Epoch:
|
|
Time conversion specifiers
|
|
section delimiters of pages:
|
|
nl invocation
|
|
security context:
|
|
What information is listed
|
|
security context:
|
|
cp invocation
|
|
security context:
|
|
install invocation
|
|
security context:
|
|
install invocation
|
|
security context:
|
|
mv invocation
|
|
security context:
|
|
mkdir invocation
|
|
security context:
|
|
mkfifo invocation
|
|
security context:
|
|
mknod invocation
|
|
security context:
|
|
id invocation
|
|
seek:
|
|
dd invocation
|
|
seek_bytes:
|
|
dd invocation
|
|
self-backups:
|
|
cp invocation
|
|
SELinux:
|
|
What information is listed
|
|
SELinux:
|
|
install invocation
|
|
SELinux:
|
|
id invocation
|
|
SELinux context:
|
|
SELinux context
|
|
SELinux, context:
|
|
SELinux context
|
|
SELinux, restoring security context:
|
|
mv invocation
|
|
SELinux, setting/restoring security context:
|
|
cp invocation
|
|
SELinux, setting/restoring security context:
|
|
install invocation
|
|
SELinux, setting/restoring security context:
|
|
mkdir invocation
|
|
SELinux, setting/restoring security context:
|
|
mkfifo invocation
|
|
SELinux, setting/restoring security context:
|
|
mknod invocation
|
|
send a signal to processes:
|
|
kill invocation
|
|
sentences and line-breaking:
|
|
fmt invocation
|
|
separator for numbers in seq:
|
|
seq invocation
|
|
seq:
|
|
seq invocation
|
|
sequence of numbers:
|
|
seq invocation
|
|
set-group-ID:
|
|
Mode Structure
|
|
set-group-ID check:
|
|
Access permission tests
|
|
set-user-ID:
|
|
Mode Structure
|
|
set-user-ID check:
|
|
Access permission tests
|
|
setgid:
|
|
Mode Structure
|
|
setting permissions:
|
|
Setting Permissions
|
|
setting the hostname:
|
|
hostname invocation
|
|
setting the time:
|
|
Setting the time
|
|
setuid:
|
|
Mode Structure
|
|
setup for color:
|
|
dircolors invocation
|
|
sh syntax for color setup:
|
|
dircolors invocation
|
|
SHA-1:
|
|
sha1sum invocation
|
|
SHA-2:
|
|
sha2 utilities
|
|
sha1sum:
|
|
sha1sum invocation
|
|
sha224sum:
|
|
sha2 utilities
|
|
sha256sum:
|
|
sha2 utilities
|
|
sha384sum:
|
|
sha2 utilities
|
|
sha512sum:
|
|
sha2 utilities
|
|
shebang arguments:
|
|
env invocation
|
|
SHELL environment variable, and color:
|
|
General output formatting
|
|
SHELL environment variable, and color:
|
|
dircolors invocation
|
|
shell utilities:
|
|
Top
|
|
shred:
|
|
shred invocation
|
|
shuf:
|
|
shuf invocation
|
|
shuffling files:
|
|
shuf invocation
|
|
SI output:
|
|
Block size
|
|
SI output:
|
|
What information is listed
|
|
SI output:
|
|
df invocation
|
|
SI output:
|
|
du invocation
|
|
signals, specifying:
|
|
Signal specifications
|
|
simple backup method:
|
|
Backup options
|
|
SIMPLE_BACKUP_SUFFIX:
|
|
Backup options
|
|
single quotes, and env -S:
|
|
env invocation
|
|
single-column output of files:
|
|
General output formatting
|
|
size:
|
|
Special
|
|
size for main memory sorting:
|
|
sort invocation
|
|
size of file to shred:
|
|
shred invocation
|
|
size of files, reporting:
|
|
What information is listed
|
|
size of files, sorting files by:
|
|
Sorting the output
|
|
skip:
|
|
dd invocation
|
|
skip_bytes:
|
|
dd invocation
|
|
sleep:
|
|
sleep invocation
|
|
socket check:
|
|
File type tests
|
|
software flow control:
|
|
Input
|
|
sort:
|
|
sort invocation
|
|
sort field:
|
|
sort invocation
|
|
sort stability:
|
|
sort invocation
|
|
sort stability:
|
|
sort invocation
|
|
sort’s last-resort comparison:
|
|
sort invocation
|
|
sort’s last-resort comparison:
|
|
sort invocation
|
|
sorted files, operations on:
|
|
Operating on sorted files
|
|
sorting files:
|
|
sort invocation
|
|
sorting ls output:
|
|
Sorting the output
|
|
space:
|
|
Character sets
|
|
space parity:
|
|
Control
|
|
sparse:
|
|
dd invocation
|
|
sparse files, copying:
|
|
cp invocation
|
|
sparse files, creating:
|
|
truncate invocation
|
|
special characters:
|
|
Characters
|
|
special file types:
|
|
Special file types
|
|
special file types:
|
|
Special file types
|
|
special files:
|
|
mknod invocation
|
|
special settings:
|
|
Special
|
|
specifying sets of characters:
|
|
Character sets
|
|
speed:
|
|
Special
|
|
split:
|
|
split invocation
|
|
splitting a file into pieces:
|
|
split invocation
|
|
splitting a file into pieces by context:
|
|
csplit invocation
|
|
squeezing blank lines:
|
|
cat invocation
|
|
squeezing empty lines:
|
|
cat invocation
|
|
squeezing repeat characters:
|
|
Squeezing and deleting
|
|
Stallman, R.:
|
|
Introduction
|
|
standard input:
|
|
Common options
|
|
standard output:
|
|
Common options
|
|
standard streams, buffering:
|
|
stdbuf invocation
|
|
start:
|
|
Characters
|
|
stat:
|
|
stat invocation
|
|
status:
|
|
dd invocation
|
|
status:
|
|
Characters
|
|
status time, printing or sorting by:
|
|
Sorting the output
|
|
status time, show the most recent:
|
|
du invocation
|
|
stdbuf:
|
|
stdbuf invocation
|
|
stick parity:
|
|
Control
|
|
sticky:
|
|
Mode Structure
|
|
sticky bit check:
|
|
Access permission tests
|
|
stop:
|
|
Characters
|
|
stop bits:
|
|
Control
|
|
storage devices, failing:
|
|
dd invocation
|
|
strftime and date:
|
|
date invocation
|
|
string constants, outputting:
|
|
od invocation
|
|
string expressions:
|
|
String expressions
|
|
string tests:
|
|
String tests
|
|
strip directory and suffix from file names:
|
|
basename invocation
|
|
stripping non-directory suffix:
|
|
dirname invocation
|
|
stripping symbol table information:
|
|
install invocation
|
|
stripping trailing slashes:
|
|
cp invocation
|
|
stripping trailing slashes:
|
|
mv invocation
|
|
stty:
|
|
stty invocation
|
|
substr:
|
|
String expressions
|
|
subtracting permissions:
|
|
Setting Permissions
|
|
subtraction:
|
|
Numeric expressions
|
|
successful exit:
|
|
true invocation
|
|
suffix, stripping from file names:
|
|
basename invocation
|
|
sum:
|
|
sum invocation
|
|
summarizing files:
|
|
Summarizing files
|
|
superblock, writing:
|
|
sync invocation
|
|
supplementary groups, printing:
|
|
groups invocation
|
|
susp:
|
|
Characters
|
|
swab (byte-swapping):
|
|
dd invocation
|
|
swap space, saving text image in:
|
|
Mode Structure
|
|
swtch:
|
|
Characters
|
|
symbol table information, stripping:
|
|
install invocation
|
|
symbol table information, stripping, program:
|
|
install invocation
|
|
symbolic (soft) links, creating:
|
|
ln invocation
|
|
symbolic link check:
|
|
File type tests
|
|
symbolic link to directory, controlling traversal of:
|
|
Traversing symlinks
|
|
symbolic link to directory, never traverse:
|
|
Traversing symlinks
|
|
symbolic link to directory, never traverse:
|
|
chown invocation
|
|
symbolic link to directory, never traverse:
|
|
chgrp invocation
|
|
symbolic link to directory, never traverse:
|
|
chcon invocation
|
|
symbolic link to directory, traverse each that is encountered:
|
|
Traversing symlinks
|
|
symbolic link to directory, traverse each that is encountered:
|
|
chown invocation
|
|
symbolic link to directory, traverse each that is encountered:
|
|
chgrp invocation
|
|
symbolic link to directory, traverse each that is encountered:
|
|
chcon invocation
|
|
symbolic link to directory, traverse if on the command line:
|
|
Traversing symlinks
|
|
symbolic link to directory, traverse if on the command line:
|
|
chown invocation
|
|
symbolic link to directory, traverse if on the command line:
|
|
chgrp invocation
|
|
symbolic link to directory, traverse if on the command line:
|
|
chcon invocation
|
|
symbolic link, defined:
|
|
ln invocation
|
|
symbolic links and ln:
|
|
ln invocation
|
|
symbolic links and pwd:
|
|
pwd invocation
|
|
symbolic links, changing group:
|
|
chgrp invocation
|
|
symbolic links, changing owner:
|
|
chown invocation
|
|
symbolic links, changing owner:
|
|
chown invocation
|
|
symbolic links, changing owner:
|
|
chown invocation
|
|
symbolic links, changing owner:
|
|
chgrp invocation
|
|
symbolic links, changing time:
|
|
touch invocation
|
|
symbolic links, copying:
|
|
cp invocation
|
|
symbolic links, copying:
|
|
cp invocation
|
|
symbolic links, copying with:
|
|
cp invocation
|
|
symbolic links, dereferencing:
|
|
Which files are listed
|
|
symbolic links, dereferencing:
|
|
Which files are listed
|
|
symbolic links, dereferencing:
|
|
Which files are listed
|
|
symbolic links, dereferencing in du:
|
|
du invocation
|
|
symbolic links, dereferencing in du:
|
|
du invocation
|
|
symbolic links, dereferencing in stat:
|
|
stat invocation
|
|
symbolic links, following:
|
|
dd invocation
|
|
symbolic links, permissions of:
|
|
chmod invocation
|
|
symbolic modes:
|
|
Symbolic Modes
|
|
symlinks, resolution:
|
|
realpath invocation
|
|
sync:
|
|
sync invocation
|
|
sync:
|
|
dd invocation
|
|
sync (padding with ASCII NULs):
|
|
dd invocation
|
|
Synchronize cached writes to persistent storage:
|
|
sync invocation
|
|
synchronize file system and memory:
|
|
sync invocation
|
|
synchronized data and metadata I/O:
|
|
dd invocation
|
|
synchronized data and metadata writes, before finishing:
|
|
dd invocation
|
|
synchronized data reads:
|
|
dd invocation
|
|
synchronized data writes, before finishing:
|
|
dd invocation
|
|
system context:
|
|
System context
|
|
system information, printing:
|
|
arch invocation
|
|
system information, printing:
|
|
nproc invocation
|
|
system information, printing:
|
|
uname invocation
|
|
system name, printing:
|
|
hostname invocation
|
|
System V sum:
|
|
sum invocation
|
|
|
|
|
T
|
|
|
|
|
tab stops, setting:
|
|
expand invocation
|
|
tabn:
|
|
Output
|
|
tabs:
|
|
Combination
|
|
tabs to spaces, converting:
|
|
expand invocation
|
|
tac:
|
|
tac invocation
|
|
tagged paragraphs:
|
|
fmt invocation
|
|
tail:
|
|
tail invocation
|
|
tandem:
|
|
Input
|
|
target directory:
|
|
Target directory
|
|
target directory:
|
|
Target directory
|
|
target directory:
|
|
Target directory
|
|
target directory:
|
|
cp invocation
|
|
target directory:
|
|
cp invocation
|
|
target directory:
|
|
install invocation
|
|
target directory:
|
|
install invocation
|
|
target directory:
|
|
mv invocation
|
|
target directory:
|
|
mv invocation
|
|
target directory:
|
|
ln invocation
|
|
target directory:
|
|
ln invocation
|
|
tebibyte, definition of:
|
|
Block size
|
|
tee:
|
|
tee invocation
|
|
telephone directory order:
|
|
sort invocation
|
|
temporary directory:
|
|
sort invocation
|
|
temporary files and directories:
|
|
mktemp invocation
|
|
terabyte, definition of:
|
|
Block size
|
|
terminal check:
|
|
File type tests
|
|
terminal file name, printing:
|
|
tty invocation
|
|
terminal lines, currently used:
|
|
who invocation
|
|
terminal settings:
|
|
stty invocation
|
|
terminal, using classify iff:
|
|
General output formatting
|
|
terminal, using color iff:
|
|
General output formatting
|
|
terminal, using hyperlink iff:
|
|
General output formatting
|
|
terse output:
|
|
stat invocation
|
|
test:
|
|
test invocation
|
|
text:
|
|
dd invocation
|
|
text I/O:
|
|
dd invocation
|
|
text image, saving in swap space:
|
|
Mode Structure
|
|
text input files:
|
|
md5sum invocation
|
|
text utilities:
|
|
Top
|
|
text, displaying:
|
|
echo invocation
|
|
text, reformatting:
|
|
fmt invocation
|
|
this in date strings:
|
|
Relative items in date strings
|
|
time:
|
|
touch invocation
|
|
time:
|
|
Special
|
|
time conversion specifiers:
|
|
Time conversion specifiers
|
|
time formats:
|
|
pr invocation
|
|
time formats:
|
|
date invocation
|
|
time limit:
|
|
timeout invocation
|
|
time of day item:
|
|
Time of day items
|
|
time setting:
|
|
Setting the time
|
|
time style:
|
|
Formatting file timestamps
|
|
time style:
|
|
du invocation
|
|
time units:
|
|
timeout invocation
|
|
time units:
|
|
sleep invocation
|
|
time zone correction:
|
|
Time of day items
|
|
time zone item:
|
|
General date syntax
|
|
time zone item:
|
|
Time zone items
|
|
time, printing or setting:
|
|
date invocation
|
|
timeout:
|
|
timeout invocation
|
|
timestamps of installed files, preserving:
|
|
install invocation
|
|
timestamps, changing file:
|
|
touch invocation
|
|
TIME_STYLE:
|
|
Formatting file timestamps
|
|
TIME_STYLE:
|
|
du invocation
|
|
TMPDIR:
|
|
sort invocation
|
|
TMPDIR:
|
|
sort invocation
|
|
today in date strings:
|
|
Relative items in date strings
|
|
tomorrow:
|
|
Options for date
|
|
tomorrow in date strings:
|
|
Relative items in date strings
|
|
topological sort:
|
|
tsort invocation
|
|
tostop:
|
|
Local
|
|
total counts:
|
|
wc invocation
|
|
touch:
|
|
touch invocation
|
|
tr:
|
|
tr invocation
|
|
trailing slashes:
|
|
Trailing slashes
|
|
translating characters:
|
|
Translating
|
|
true:
|
|
true invocation
|
|
truncate:
|
|
truncate invocation
|
|
truncating output file, avoiding:
|
|
dd invocation
|
|
truncating, file sizes:
|
|
truncate invocation
|
|
tsort:
|
|
tsort invocation
|
|
tty:
|
|
tty invocation
|
|
two-way parity:
|
|
Control
|
|
type size:
|
|
od invocation
|
|
TZ:
|
|
pr invocation
|
|
TZ:
|
|
Formatting file timestamps
|
|
TZ:
|
|
touch invocation
|
|
TZ:
|
|
stat invocation
|
|
TZ:
|
|
who invocation
|
|
TZ:
|
|
date invocation
|
|
TZ:
|
|
Options for date
|
|
TZ:
|
|
Specifying time zone rules
|
|
|
|
|
U
|
|
|
|
|
u, and disabling special characters:
|
|
Characters
|
|
ucase, converting to:
|
|
dd invocation
|
|
umask and modes:
|
|
Umask and Protection
|
|
uname:
|
|
uname invocation
|
|
unblock:
|
|
dd invocation
|
|
unexpand:
|
|
unexpand invocation
|
|
Unicode:
|
|
printf invocation
|
|
uniq:
|
|
uniq invocation
|
|
unique lines, outputting:
|
|
uniq invocation
|
|
uniquify files:
|
|
uniq invocation
|
|
uniquifying output:
|
|
sort invocation
|
|
Universal Time:
|
|
Options for date
|
|
unlink:
|
|
unlink invocation
|
|
unprintable characters, ignoring:
|
|
sort invocation
|
|
unsorted directory listing:
|
|
Sorting the output
|
|
upper:
|
|
Character sets
|
|
uppercase, translating to lowercase:
|
|
Input
|
|
uptime:
|
|
uptime invocation
|
|
use time, changing:
|
|
touch invocation
|
|
use time, printing or sorting files by:
|
|
Sorting the output
|
|
use time, printing or sorting files by:
|
|
Sorting the output
|
|
use time, show the most recent:
|
|
du invocation
|
|
user IDs, disambiguating:
|
|
Disambiguating names and IDs
|
|
user information, commands for:
|
|
User information
|
|
user name, printing:
|
|
logname invocation
|
|
user names, disambiguating:
|
|
Disambiguating names and IDs
|
|
usernames, printing current:
|
|
users invocation
|
|
users:
|
|
users invocation
|
|
UTC:
|
|
Options for date
|
|
utmp:
|
|
logname invocation
|
|
utmp:
|
|
users invocation
|
|
utmp:
|
|
who invocation
|
|
|
|
|
V
|
|
|
|
|
valid file names, checking for:
|
|
pathchk invocation
|
|
variable-length records, converting to fixed-length:
|
|
dd invocation
|
|
vdir:
|
|
vdir invocation
|
|
verbose ls format:
|
|
What information is listed
|
|
verifying MD5 checksums:
|
|
md5sum invocation
|
|
verifying MD5 checksums:
|
|
md5sum invocation
|
|
verifying MD5 checksums:
|
|
md5sum invocation
|
|
verifying MD5 checksums:
|
|
md5sum invocation
|
|
verifying MD5 checksums:
|
|
md5sum invocation
|
|
version number sort:
|
|
sort invocation
|
|
version number, finding:
|
|
Common options
|
|
version of kernel:
|
|
uname invocation
|
|
version, sorting option for ls:
|
|
Sorting the output
|
|
version-control Emacs variable:
|
|
Backup options
|
|
VERSION_CONTROL:
|
|
Backup options
|
|
VERSION_CONTROL:
|
|
cp invocation
|
|
VERSION_CONTROL:
|
|
install invocation
|
|
VERSION_CONTROL:
|
|
mv invocation
|
|
VERSION_CONTROL:
|
|
ln invocation
|
|
vertical sorted files in columns:
|
|
General output formatting
|
|
vtn:
|
|
Output
|
|
|
|
|
W
|
|
|
|
|
wc:
|
|
wc invocation
|
|
week in date strings:
|
|
Relative items in date strings
|
|
werase:
|
|
Characters
|
|
who:
|
|
who invocation
|
|
who am i:
|
|
who invocation
|
|
whoami:
|
|
whoami invocation
|
|
width, sorting option for ls:
|
|
Sorting the output
|
|
word count:
|
|
wc invocation
|
|
working context:
|
|
Working context
|
|
working directory, printing:
|
|
pwd invocation
|
|
wrap data:
|
|
base64 invocation
|
|
wrapping long input lines:
|
|
fold invocation
|
|
writable file check:
|
|
Access permission tests
|
|
write permission:
|
|
Mode Structure
|
|
write permission, symbolic:
|
|
Setting Permissions
|
|
write, allowed:
|
|
who invocation
|
|
wtmp:
|
|
users invocation
|
|
wtmp:
|
|
who invocation
|
|
|
|
|
X
|
|
|
|
|
xcase:
|
|
Local
|
|
xdigit:
|
|
Character sets
|
|
xfs file system type:
|
|
df invocation
|
|
XON/XOFF flow control:
|
|
Input
|
|
|
|
|
Y
|
|
|
|
|
year in date strings:
|
|
Relative items in date strings
|
|
yes:
|
|
yes invocation
|
|
yesterday:
|
|
Options for date
|
|
yesterday in date strings:
|
|
Relative items in date strings
|
|
yottabyte, definition of:
|
|
Block size
|
|
Youmans, B.:
|
|
Introduction
|
|
|
|
|
Z
|
|
|
|
|
zero-length string check:
|
|
String tests
|
|
zettabyte, definition of:
|
|
Block size
|
|
|
|
|