Difference between revisions of "Set (Bash)"
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The <code>-e</code> option will cause a bash script to exit immediately when a command [[error handling|fails]] | The <code>-e</code> option will cause a bash script to exit immediately when a command [[error handling|fails]] | ||
| − | set -e | + | set -e or set -o errexit |
set -eo [[pipefail]] https://vaneyckt.io/posts/safer_bash_scripts_with_set_euxo_pipefail/ | set -eo [[pipefail]] https://vaneyckt.io/posts/safer_bash_scripts_with_set_euxo_pipefail/ | ||
Revision as of 08:13, 17 December 2020
The -e option will cause a bash script to exit immediately when a command fails
set -e or set -o errexit
set -eo pipefail https://vaneyckt.io/posts/safer_bash_scripts_with_set_euxo_pipefail/ set -euxo pipefail
set -eu set -o vi set compatible set -o history (Bash history) set -o pipefail set -o errtrace
set -u error when performing parameter expansion
set -x print every command that is executed and every variable that is set to the standard output. Useful to debug scripts.
Related terms
Activities
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
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