There are quite a few exit codes used on Linux systems, though no listing you can display when you’re feeling curious. In fact, you won’t see the numeric codes unless you specifically ask for them.

While Linux systems install with thousands of commands, bash also supplies a large number of “built-ins”—commands that are not sitting in the file system as separate files, but are part of bash itself ...

What if your command-line tools could think for themselves, analyzing data, automating tedious tasks, and even tailoring solutions to your specific needs? The integration of AI agents like Claude Code ...