Difference between revisions of "Bash"
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↑ https://stackoverflow.com/questions/4419952/difference-between-return-and-exit-in-bash-functions
↑ https://apple.stackexchange.com/a/51038
↑ https://www.cyberciti.biz/faq/explain-brace-expansion-in-cp-mv-bash-shell-commands/
Line 42: | Line 42: | ||
[[Category:Shells]] | [[Category:Shells]] | ||
+ | [[Category:Bash]] |
Revision as of 18:09, 4 August 2022
https://en.wikipedia.org/wiki/Bash_(Unix_shell) (1989) Unix shell
- Bash history
- alias
function { }
&&
and||
operator#!
(shebang (Unix))for
,while
anduntil
. See also: Use loops in task (Ansible)source
and.
for includesset
- Autocompletion
/lib/lsb/init-functions
exit
,return
[1] and$?
.bashrc
,.bash_profile
[2]- Bash builtin functions:
complete
,shift
,disown
- Brace expansion[3]
- Ctrl+z + bg
- Variable:
PS1
, PATH - Arrays https://kb.novaordis.com/index.php/Bash_Arrays
shopt
trap
eval
dirname
- Bash -c
Activities
- Read What is the difference between .bash_profile and .bashrc?, https://apple.stackexchange.com/a/51038
- Read https://j.ludost.net/blog/archives/2019/12/09/shell_wildcards_considered_dangerous/index.html
Related terms
See also
Bash [ -c ]
,alias
,&&
, Bash history, Autocompletion,set
,unset
,export
,.bash_aliases, .bashrc and .bash profile
,PS1
,echo
,brace expansion
, Function,shopt
,trap
,set -e
,source
,PATH
,complete
,disown
,.hushlogin
,.bashrc
,builtin
,eval
,set
,$PATH
,$HOME
,TZ
,.profile
,-e, -i
,Builtin (Bash)
,mapfile
,~
, return (Bash), for, until,declare, dirname, basename, functions.sh
, Bash arithmetic expansion,shift, bash --rcfile, readonly, $1, $@
- Shell: Fish shell,
sh
,Bash
,ksh
,zsh
,ash
, PowerShell (Windows),/usr/bin/env
,.hushlogin
,dash
,tcsh
, Shell redirection,dquote, $SHELL
, Google Cloud Shell, AWS CloudShell, explainshell.com, vmware_vm_shell, Nushell, Fig.io, direnv
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