Bash
Most of these posts are simply my internal notes turned into something I can share with others. I definitely don’t claim to be an expert on every topic I write about, but I hope they can serve as a useful starting point, reference, or outline for someone working on a similar problem. If you spot anything that could be improved, corrected, or explained better, I’d really appreciate your feedback. Always happy to learn and improve!
Global command logging in Linux
If you are a Linux system administrator, you’ve probably used the history command before. It allows you to list previously executed commands in your shell. But the history command has a few shortcomings if you want to use it as a simple auditing tool. For example: It only shows commands from the …