Command-line tools

I love the command-line. I grew up with computer that boots into a BASIC prompt and learned how to write code when I was a kid. Although I use MacOS for the most part these days, I spent close to 25 years running Linux as my main OS which made me feel at home after my upbringing on the Amstrad and Amiga.

Some of these tools are more useful than others and some are definitely more actively developed than others.

Actively maintained and useful

Less well maintained