If you aren't sure about which editor you should use, I recommend

Porcupine. It's a simple editor I wrote in Python; it lets you edit

files and it doesn't have too many other featues. [Install it with these

and then [learn to use it by writing the classic Hello World

program](https://github.com/Akuli/porcupine/wiki/First-Program). Then

you can [skip the rest of this chapter](#editor-or--prompt).