How to enable linux to exit a script when a run fails

This article is about how linux enables a script to exit when a run fails. The editor thinks it is very practical, so share it with you as a reference and follow the editor to have a look.

Exit the script when the run fails

Sometimes even if some commands fail, bash may continue to execute the script, which affects the rest of the script (which eventually leads to logic errors). Exit script execution in the event of a command failure using the following line:

# if the command fails, let the script exit and execute set-o errexit # or set-e. Thank you for reading! This is the end of the article on "how to make the script exit when the linux fails". I hope the above content can be of some help to you, so that you can learn more knowledge. if you think the article is good, you can share it for more people to see!