February 6, 2017

[HDGEM] GNU bash

    $ help  GNU bash, version 4.3.46(1)-release (x86_64-pc-linux-gnu)  These shell commands are defined internally.  Type `help' to see this list.  Type `help name' to find out more about the function `name'.  Use `info bash' to find out more about the shell in general.  Use `man -k' or `info' to find out more about commands not in this list.    A star (*) next to a name means that the command is disabled.     job_spec [&]                                                                                             history [-c] [-d offset] [n] or history -anrw [filename] or history -ps arg [arg...]   (( expression ))                                                                                         if COMMANDS; then COMMANDS; [ elif COMMANDS; then COMMANDS; ]... [ else COMMANDS; ] fi   . filename [arguments]                                                                                   jobs [-lnprs] [jobspec ...] or jobs -x command [args]   :                                                                                                        kill [-s sigspec | -n signum | -sigspec] pid | jobspec ... or kill -l [sigspec]   [ arg... ]                                                                                               let arg [arg ...]   [[ expression ]]                                                                                         local [option] name[=value] ...   alias [-p] [name[=value] ... ]                                                                           logout [n]   bg [job_spec ...]                                                                                        mapfile [-n count] [-O origin] [-s count] [-t] [-u fd] [-C callback] [-c quantum] [array]   bind [-lpsvPSVX] [-m keymap] [-f filename] [-q name] [-u name] [-r keyseq] [-x keyseq:shell-command] [>  popd [-n] [+N | -N]   break [n]                                                                                                printf [-v var] format [arguments]   builtin [shell-builtin [arg ...]]                                                                        pushd [-n] [+N | -N | dir]   caller [expr]                                                                                            pwd [-LP]   case WORD in [PATTERN [| PATTERN]...) COMMANDS ;;]... esac                                               read [-ers] [-a array] [-d delim] [-i text] [-n nchars] [-N nchars] [-p prompt] [-t timeout] [-u fd] >   cd [-L|[-P [-e]] [-@]] [dir]                                                                             readarray [-n count] [-O origin] [-s count] [-t] [-u fd] [-C callback] [-c quantum] [array]   command [-pVv] command [arg ...]                                                                         readonly [-aAf] [name[=value] ...] or readonly -p   compgen [-abcdefgjksuv] [-o option]  [-A action] [-G globpat] [-W wordlist]  [-F function] [-C command>  return [n]   complete [-abcdefgjksuv] [-pr] [-DE] [-o option] [-A action] [-G globpat] [-W wordlist]  [-F function]>  select NAME [in WORDS ... ;] do COMMANDS; done   compopt [-o|+o option] [-DE] [name ...]                                                                  set [-abefhkmnptuvxBCHP] [-o option-name] [--] [arg ...]   continue [n]                                                                                             shift [n]   coproc [NAME] command [redirections]                                                                     shopt [-pqsu] [-o] [optname ...]   declare [-aAfFgilnrtux] [-p] [name[=value] ...]                                                          source filename [arguments]   dirs [-clpv] [+N] [-N]                                                                                   suspend [-f]   disown [-h] [-ar] [jobspec ...]                                                                          test [expr]   echo [-neE] [arg ...]                                                                                    time [-p] pipeline   enable [-a] [-dnps] [-f filename] [name ...]                                                             times   eval [arg ...]                                                                                           trap [-lp] [[arg] signal_spec ...]   exec [-cl] [-a name] [command [arguments ...]] [redirection ...]                                         true   exit [n]                                                                                                 type [-afptP] name [name ...]   export [-fn] [name[=value] ...] or export -p                                                             typeset [-aAfFgilrtux] [-p] name[=value] ...   false                                                                                                    ulimit [-SHabcdefilmnpqrstuvxT] [limit]   fc [-e ename] [-lnr] [first] [last] or fc -s [pat=rep] [command]                                         umask [-p] [-S] [mode]   fg [job_spec]                                                                                            unalias [-a] name [name ...]   for NAME [in WORDS ... ] ; do COMMANDS; done                                                             unset [-f] [-v] [-n] [name ...]   for (( exp1; exp2; exp3 )); do COMMANDS; done                                                            until COMMANDS; do COMMANDS; done   function name { COMMANDS ; } or name () { COMMANDS ; }                                                   variables - Names and meanings of some shell variables   getopts optstring name [arg]                                                                             wait [-n] [id ...]   hash [-lr] [-p pathname] [-dt] [name ...]                                                                while COMMANDS; do COMMANDS; done   help [-dms] [pattern ...]                                                                                { COMMANDS ; }      

Posted By Blogger to HDGEM at 2/06/2017 06:23:00 AM
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