Emacs is more than a text editor. It’s a beast that runs on everything from Unix to Windows.
There are already many Emacs tutorials and FAQs, so I’ll just highlight the things that I found interesting.
Emacs has a ton of commands you can use. These commands are generally accessed by typing Ctr + some letter or M + some letter. The M here stands not for the letter, but for the Meta key… often “Esc.”
This is where Emacs begins to get interesting. But before I proceed:
M-x tetris

