One to read: Using HEREDOCs in bash to grep exit code details

One to read: “Using HEREDOCs in bash to grep exit code details”

This accidentally included the content of the blog post I was recommending reading, and has been removed.

It explains how you could use HEREDOC blocks to automatically document your exit codes, and looked quite interesting.

Leave a Reply

This site uses Akismet to reduce spam. Learn how your comment data is processed.

To respond on your own website, enter the URL of your response which should contain a link to this post's permalink URL. Your response will then appear (possibly after moderation) on this page. Want to update or remove your response? Update or delete your post and re-enter your post's URL again. (Find out more about Webmentions.)