A Practical Guide to LinuxR Commands, Editors, and Shell Programming

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Index

[SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] [X] [Y] [Z]

B language

Back door 2nd

Back tick 2nd 3rd 4th

Background

     command grouping

     defined

     foreground, versus

     job control 2nd

     PID stored in $!

     process 2nd

     running a command in

     symbol (&) BACKSLASH escape character 2nd 3rd

BACKSLASH in replacement strings

BACKSPACE key

     changing

     function badtabs.c program Basename

basename utility 2nd 3rdbash     -x option     <& duplicate input file descriptor 2nd

     >& duplicate output file descriptor 2nd     alias     arguments     arithmetic     arithmetic evaluation         example 2nd 3rd         operators

     arithmetic expansion

         operators     array variables    attribute

         array

         export

         function

         integer 2nd         readonly 2nd

     background    builtin

         _ [See also Builtin]         exec         getopts         kill         typeset

     close file

    command

         process

         substitution

     command line, order of expansion

     conditional expression

         example 2nd

    control structure [See Control, Filesystem;structure]

     defined

     directory stack manipulation

     editing previous commands 2nd

     emacs command line editor

     event number

     expand null variable     expand unset variable

     expression

     features

     file descriptor

     globbing     history mechanism 2nd     makepath shell script

     menu     open file 2nd     operator         bitwise

         remainder         short-circuiting         ternary    options [See bash, bash;features]     overlay     pathname completion     process substitution

     program structures

     programming     prompt 2nd     PS3 prompt

     quick substitution

     quiz shell script

     quotation mark removal

     recursion     redirection operators

     reexecuting events 2nd     REPLY keyword variable

     signal names 2nd     special characters     standard error     standard input     standard output

     startup files

     string pattern matching 2nd

     substitution, quick

     symbolic link

     tcsh, features shared with

     ternary operator

     tilde substitution

    variable

         _ [See also Variable]

         array

         assign default value

         COLUMNS

         display error message

         expansion         LINES

         modifier

         OPTARG

         OPTIND

         PS3         REPLY 2nd         substitute default value 2nd

     vi command line editor BASH_ENV variable batch utility Baud

Baud rate BCPL languageBell Laboratories [See AT&T Bell Laboratories] Berkeley UNIX 2nd 3rd bg builtin 2nd 3rd 4th bin directory Binary file

Binary files, fixing broken

BIND bind builtin Binding, key

bindkey builtin

BIOS defined

birthday shell script

bison utility Bit

Bit bucket Bit depth

Bit-mapped display BitTorrent 2nd     peer     prerequisites     seed

     torrent

     tracker

     using

Bitwise operator

     & 2nd

     ^

     |

Blank character 2nd 3rd 4th

Block

     defined

     device

     number

     special file

Blocking factor Boolean operator

     ! 2nd 3rd 4th

     &

     && 2nd 3rd 4th 5th 6th 7th 8th

     -a 2nd 3rd     -o 2nd     -or

     NOT     SPACE 2nd     | |     ||

Boot     bootstrap     defined     loader     netboot BootstrapBourne Again Shell [See bash]

Bourne Shell (original) 2nd 3rd

Bourne, Steve[Bourne] 2ndBrace     around a variable

     defined

     expansion

     shell functions

Bracket     character class

     filename expansion Branch

break control structure 2nd break shell keyword breaksw shell keyword 2nd Bridge, networkBroadcast

     address

     defined 2nd

BSD [See Berkeley UNIX]

Buffer

     defined

     Numbered, vim

     Work, vim

Bug

Builtin 2nd 3rd 4th

     % job

     % job &

     . (dot) 2nd 3rd

     : (null) 2nd

     @ 2nd 3rd 4th     [[...]]

    [_] [See test builtin]

    \

         (null)

     alias 2nd 3rd     alloc     bash, list of 2nd

     bg 2nd 3rd 4th     bind     bindkey     builtins

     cd 2nd 3rd 4th 5th 6th 7th 8th 9th     chdir 2nd     command     command editing using fc     declare 2nd     defined 2nd     dirs 2nd 3rd 4th

     echo 2nd 3rd 4th 5th 6th 7th 8th 9th 10th 11th 12th

     eval 2nd 3rd     exec 2nd 3rd 4th 5th 6th 7th     execution of

     exit 2nd 3rd 4th 5th 6th 7th

     export 2nd 3rd 4th 5th 6th

     fc

     fg 2nd 3rd 4th     filetest 2nd

     getopts 2nd     glob

     hashstat     history 2nd 3rd 4th     jobs 2nd 3rd 4th 5th 6th     kill 2nd 3rd 4th 5th 6th 7th 8th     let 2nd

     limit

     locale

     log 2nd

     login

     logout 2nd 3rd

     ls-F 2nd

     nice 2nd

     nohup

     notify

     null 2nd

     onintr 2nd

     popd 2nd 3rd

     printenv

     pushd 2nd 3rd     pwd 2nd 3rd 4th 5th

     read 2nd 3rd 4th 5th 6th

     readonly 2nd 3rd 4th

     rehash

     repeat     sched     set 2nd 3rd 4th 5th 6th 7th 8th 9th 10th 11th

     setenv 2nd 3rd     shift 2nd 3rd 4th     source 2nd     stop

     suspend     tcsh     test 2nd 3rd 4th 5th 6th 7th 8th 9th 10th 11th     time 2nd     times     tput 2nd     trap 2nd 3rd

     type 2nd

     typeset     ulimit     umask 2nd

     unalias 2nd 3rd 4th

     unhash

     unlimit

     unset 2nd 3rd 4th 5th 6th     unsetenv 2nd

     utility, versus     wait 2nd

     where     which 2nd builtins builtin bundle shell script bunzip2 utility 2nd

Byte

bz2 filename extension 2nd 3rd

bzcat utility 2nd

bzip2 utility 2nd 3rd

bzip2recover utility 2nd

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