Difference between revisions of "Set (Bash)"

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.

@@ Line 1: / Line 1: @@
 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/