Bash is the Tool with capital T, the language to perform little yet awesome things in every device’s Terminal. I am kinda learning it by looking up something I need from time to time, and gradually deepening my knowledge of it. Right now, I am most definitely not capable of writing a complex Bash script, but I am ok doing anything else simpler.
- bash-handbook, a manual from scratch by Denys Dovhan
- learnyourbash, a step-by-step guide to create a bash script