This reminds me that shell scripting is my absolute weakest area when it comes to linux. I know I need to learn how to script much better to become effective at managing my linux box and ...

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Have you ever wanted to read a file one line at a time in a shell script and found the task to be a lot more trouble than you ever imagined? If you use a “for line in `cat file`” loop, for ...

Shell scripting is one of those skills that are absolutely invaluable on especially UNIX and BSD-based systems like the BSDs, the two zillion Linux distributions as well as MacOS.