>For example, I forget some rules about Bash all the time. Instead of Googling the same thing over and over, I open the bash programming notes with a few key pr

>For example, I forget some rules about Bash all the time. Instead of Googling the same thing over and over, I open the bash programming notes with a few key presses, check the rule, close the note. I use cheat as in pip install cheat which works in Bash itself. Lots of popular cheats and you can add your own.