Difference between revisions of "Set (Bash)"
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* <code>[[set -x]] print every command that is executed and every variable that is set to the standard output. Useful to [[debug]] scripts.</code> | * <code>[[set -x]] print every command that is executed and every variable that is set to the standard output. Useful to [[debug]] scripts.</code> | ||
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* <code>[[set -e]] or set -o errexit </code> | * <code>[[set -e]] or set -o errexit </code> | ||
Revision as of 06:18, 15 August 2022
- https://www.gnu.org/software/bash/manual/html_node/The-Set-Builtin.html
- http://linuxcommand.org/lc3_man_pages/seth.html
The -e option will cause a bash script to exit immediately when a command fails
set -x print every command that is executed and every variable that is set to the standard output. Useful to debug scripts.
set -e or set -o errexitset -eo pipefail https://vaneyckt.io/posts/safer_bash_scripts_with_set_euxo_pipefail/set -euo pipefailset -euox pipefailset -Eeuxo pipefail
set -euset -o viset compatibleset -o history (Bash history)set -o pipefailset -o errtrace
set -u error when performing parameter expansion
set -m (Job control)
set -o noclobber
Related terms
tsettrap- Cisco IOS:
set vlan - PAN-OS:
set cli pager off set (python)set (vi)SET SESSION AUTHORIZATION
Activities
See also
set, unset, set -o, set -x, set -e, set +e, set -E, set +b, set -u, $?, exit, return, trap, PostgreSQL SETBash [ -c ],alias,&&, Bash history, Autocompletion,set,unset,export,.bash_aliases, .bashrc and .bash profile,PS1,echo,brace expansion, Function,shopt,trap,set -e,source,PATH,complete,disown,.hushlogin,.bashrc,builtin,eval,set,$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, $@
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