I'm always really impressed when I check out the source of a bash program that I use, and part of me wishes I could be at that level, but really I'm more likely

I'm always really impressed when I check out the source of a bash program that I use, and part of me wishes I could be at that level, but really I'm more likely to use python for any non-trivial cli scripting. It's more that sufficient for everything I've had to do so far, and python skills have much wider applications beyond just scripting.