Index

Symbols | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X

Symbols

$!
$#, [1]
$$
$()
$*
$0
$1
$2
$3
$?
$@, [1]
$HOME, [1]
$HOSTNAME
$OLDPWD
$OSTYPE
$PATH
$PPID
$PS1
$PWD
$SHELL
$TERM
$UID
$USER, [1], [2]
&
(( ))
()
-, -l, --login
su command line option
--
set command line option
--arg-file=file, -a file
xargs command line option
--brief
diff command line option
--delete
tar command line option
--delimiter=delim, -d delim
xargs command line option
--null, -0
xargs command line option
--quiet
cpio command line option
-1
comm command line option
ls command line option
-2
comm command line option
-3
comm command line option
-a
ps command line option
unalias command line option
-a, --all
ls command line option
-A, --append
cpio command line option
-a, --append
tee command line option
-A, --catenate, --concatenate
tar command line option
-a, --reset-access-time
cpio command line option
-amin n
find command line option
-anewer file
find command line option
-atime n
find command line option
-B
diff command line option
-b
col command line option
diff command line option
-b, --swap
cpio command line option
-C
restore command line option
-c
history command line option
-c, --bytes
wc command line option
-c, --create
tar command line option
-C, --directory DIR
tar command line option
-c, -C, --complement
tr command line option
-cmin n
find command line option
-cnewer file
find command line option
-ctime n
find command line option
-d, --delete
tr command line option
-d, --delimiter=DELIM
cut command line option
-d, --delimiters=LIST
paste command line option
-d, --diff, --compare
tar command line option
-d, --directory
ls command line option
-d, --make-directories
cpio command line option
-delete
find command line option
-depth
find command line option
-E
echo command line option
-e
crontab command line option
echo command line option
ps command line option
-e ename
fc command line option
-e script, --expression=script
sed command line option
-e, --ed
diff command line option
-empty
find command line option
-exec
find command line option
-f
ps command line option
tail command line option
-f file
dump command line option
-f script-file, --file=script-file
sed command line option
-F, --classify
ls command line option
-f, --fields=LIST
cut command line option
-f, --file F
tar command line option
-f, --force
rm command line option
-f, --ignore-case
sort command line option
-f, --skip-fields=N
uniq command line option
-g, --general-numeric-sort
sort command line option
-gid n
find command line option
-group gname
find command line option
-H
find command line option
ps command line option
-i
crontab command line option
diff command line option
restore command line option
-i, --extract
cpio command line option
-i, --ignore-case
grep command line option
-i, --ignore-environment
env command line option
-i, --inode
ls command line option
-i, --interactive
mv command line option
rm command line option
-i[SUFFIX], --in-place[=SUFFIX]
sed command line option
-ilname pattern
find command line option
-iname pattern
find command line option
-inum n
find command line option
-iregex pattern
find command line option
-j, --bzip2
tar command line option
-k topic
man command line option
-k, --key=POS1[,POS2]
sort command line option
-L
find command line option
-l
at command line option
crontab command line option
ls command line option
-L label
dump command line option
-l, --lines
wc command line option
-l, --link
cpio command line option
-l, --list-shells
chsh command line option
-level#
dump command line option
-links n
find command line option
-lname pattern
find command line option
-m, --preserve-modification-time
cpio command line option
-mmin n
find command line option
-mount
find command line option
-mtime n
find command line option
-n
echo command line option
-n, --lines=[-]N
head command line option
-n, --lines=N
tail command line option
-n, --number
cat command line option
-name pattern
find command line option
-newer file
find command line option
-nogroup
find command line option
-nouser
find command line option
-o option-name
set command line option
-o, --create
cpio command line option
-P
find command line option
-p
alias command line option
cp command line option
-p, --pass-through
cpio command line option
-p, --preserve-permissions
tar command line option
-perm mode
find command line option
-print
find command line option
-print0
find command line option
-r
crontab command line option
restore command line option
-r job
at command line option
-r, --append
tar command line option
-R, --recursive
chgrp command line option
chmod command line option
-R, -r, --recursive
cp command line option
rm command line option
-regex pattern
find command line option
-s [pat=rep]
fc command line option
-s, --report-identical-files
diff command line option
-s, --serial
paste command line option
-s, --shell
chsh command line option
-s, --squeece-blank
cat command line option
-s, --squeeze-repeats
tr command line option
-s, --symbolic
ln command line option
-samefile name
find command line option
-size n[bcwk]
find command line option
-t
cat command line option
ls command line option
restore command line option
-t, --field-separator=SEP
sort command line option
-t, --list
cpio command line option
tar command line option
-T, --show-tabs
cat command line option
-true
find command line option
-type c
find command line option
-u
dump command line option
-u **userid**
ps command line option
-u user
crontab command line option
-u, --unset=NAME
env command line option
-u, --update
tar command line option
-uid n
find command line option
-used n
find command line option
-user uname
find command line option
-v
set command line option
-V --dot
cpio command line option
-v, --invert-match
grep command line option
-v, --show-nonprinting
cat command line option
-v, --verbose
cpio command line option
tar command line option
-w
diff command line option
-w, --words
wc command line option
-x
col command line option
restore command line option
set command line option
-x, --extract, --get
tar command line option
-xdev
find command line option
-y
diff command line option
-z, --gzip, --ungzip
tar command line option
2>&1
;
<
<<
<<-
>
` `
|, [1], [2]

A

absolute pathname
accessing variables
alias
alias command line option
-p
apropos
arguments
at
at command line option
-l
-r job
TIME
auto completion
awk

B

background process
Backus--Naur Form (BNF), [1]
bash
bash_profile
bashrc
bc
bg
bs=BYTES
dd command line option

C

case construct
cat, [1]
cat command line option
-T, --show-tabs
-n, --number
-s, --squeece-blank
-t
-v, --show-nonprinting
cd, [1]
chgrp
chgrp command line option
-R, --recursive
chmod
chmod command line option
-R, --recursive
chown
chsh
chsh command line option
-l, --list-shells
-s, --shell
clear
cmp
col
col command line option
-b
-x
comm
comm command line option
-1
-2
-3
command line arguments
command line editing
Command Substitution
count=BLOCKS
dd command line option
cp
cp command line option
-R, -r, --recursive
-p
cpio
cpio command line option
--quiet
-A, --append
-V --dot
-a, --reset-access-time
-b, --swap
-d, --make-directories
-i, --extract
-l, --link
-m, --preserve-modification-time
-o, --create
-p, --pass-through
-t, --list
-v, --verbose
crontab
crontab command line option
-e
-i
-l
-r
-u user
csh
cut command line option
-d, --delimiter=DELIM
-f, --fields=LIST

D

date
dd
dd command line option
bs=BYTES
count=BLOCKS
if=FILE
of=FILE
declare
diff
diff command line option
--brief
-B
-b
-e, --ed
-i
-s, --report-identical-files
-w
-y
dump
dump command line option
-L label
-f file
-level#
-u

E

echo
echo command line option
-E
-e
-n
ed
EDITOR
egrep
emacs
env
env command line option
-i, --ignore-environment
-u, --unset=NAME
environment variable
$!
$#, [1]
$$
$*
$0
$1
$2
$3
$?
$@, [1]
$HOME, [1]
$HOSTNAME
$OLDPWD
$OSTYPE
$PATH
$PPID
$PS1
$PWD
$SHELL
$TERM
$UID
$USER, [1], [2]
EDITOR
PATH
PS1
escaping metacharacters
exit code
export
expr

F

fc
fc command line option
-e ename
-s [pat=rep]
fg
fgrep
file
file attributes
file ownership
filenames
find
find command line option
-H
-L
-P
-amin n
-anewer file
-atime n
-cmin n
-cnewer file
-ctime n
-delete
-depth
-empty
-exec
-gid n
-group gname
-ilname pattern
-iname pattern
-inum n
-iregex pattern
-links n
-lname pattern
-mmin n
-mount
-mtime n
-name pattern
-newer file
-nogroup
-nouser
-perm mode
-print
-print0
-regex pattern
-samefile name
-size n[bcwk]
-true
-type c
-uid n
-used n
-user uname
-xdev
finger
for loop

G

grep
grep command line option
-i, --ignore-case
-v, --invert-match
group
groups
gvim
gzip

H

head, [1]
head command line option
-n, --lines=[-]N
help
here documents
history
history command line option
-c
HOME
hostname

I

if=FILE
dd command line option
inodes

J

jobs

K

kill
ksh

L

less
let
ln
ln command line option
-s, --symbolic
locate
ls
ls command line option
-1
-F, --classify
-a, --all
-d, --directory
-i, --inode
-l
-t

M

man
man command line option
-k topic
manual page, [1]
math
metacharacters
mkdir, [1]
more
mount
mt
mv
mv command line option
-i, --interactive

N

nano
newgrp
nohup
numeric tests

O

od
of=FILE
dd command line option

P

passwd
paste
paste command line option
-d, --delimiters=LIST
-s, --serial
PATH
path names
pico
pipe, [1], [2]
profile
ps
ps command line option
-H
-a
-e
-f
-u **userid**
PS1
pwd, [1]

Q

quoting

R

rcp
read
redirection
relative pathname
restore
restore command line option
-C
-i
-r
-t
-x
rm
rm command line option
-R, -r, --recursive
-f, --force
-i, --interactive
rmdir, [1]
rsh

S

scp
sed
sed command line option
-e script, --expression=script
-f script-file, --file=script-file
-i[SUFFIX], --in-place[=SUFFIX]
sequence
set
set command line option
--
-o option-name
-v
-x
sh
shell built-in commands, [1]
shell history
shell script
shift
sleep
sort
sort command line option
-f, --ignore-case
-g, --general-numeric-sort
-k, --key=POS1[,POS2]
-t, --field-separator=SEP
source
ssh
startup
stderr, [1], [2]
stdin, [1], [2]
stdout, [1], [2]
su
su command line option
-, -l, --login
sudo
sum

T

TAB key
tail, [1]
tail command line option
-f
-n, --lines=N
tar
tar command line option
--delete
-A, --catenate, --concatenate
-C, --directory DIR
-c, --create
-d, --diff, --compare
-f, --file F
-j, --bzip2
-p, --preserve-permissions
-r, --append
-t, --list
-u, --update
-v, --verbose
-x, --extract, --get
-z, --gzip, --ungzip
tcsh
tee
tee command line option
-a, --append
test
TIME
at command line option
time
tr
tr command line option
-c, -C, --complement
-d, --delete
-s, --squeeze-repeats
type

U

ul
umask
umount
unalias
unalias command line option
-a
uniq
uniq command line option
-f, --skip-fields=N
until loop
users

V

variables
vi
vim

W

w
wc
wc command line option
-c, --bytes
-l, --lines
-w, --words
whatis
whereis
while loop
who
whoami
wildcards

X

xargs
xargs command line option
--arg-file=file, -a file
--delimiter=delim, -d delim
--null, -0