(VS)Code(ium) is great. (VSCode is MS fork of the OSS Codium.) It's a popular editor with a lot of plugin for just about every language. It has an integrated console. It can do basic Version control (and you can use the console for anything more). It's my favorite editor/IDE (not technically and IDE, at least out of the box). Just don't do things you don't understand. It's that simple. The OP fucked around, and they found out what it does the hard way. It's really easy to use if you have a basic understanding of things though.