TIL doing a reverse-search history in bash

POSTED ON: Dec 30, 2021

Your bash history is saved with up/down arrow keys. Which means you shouldn't save your passwords on it.

You can use:
Ctrl+R to do a reverse-search history
(left and right drops you back into your terminal)

TIL using the find command

find [path] -user [username] [options]

TIL Find Command

I wanted to look for files with a specific extension. You can do that with ls *.(mp3|exe|mp4)

TIL playing Tetris inside Zsh

If you're using a Mac, you're probably using iTerm. 1. Load iTerm 2. launch emacs. 3. Launch Tetris.