Lots of people talking about their preferred IDE/editor here. It's great that we can use what we choose, because the underlying standards - languages, runtimes, repositories - are so standardised. I sometimes swap to and fro on the same project. Not at all like UI development in the 80's and 90's, where you picked between, say, VB, Delphi, Omnis etc. and that's what you were stuck with.<p>I use WebStorm/IntelliJ for my daily drivers. Tried Atom a while ago and have been liking VSCode more recently (good for Rust) and was very impressed, but still prefer WebStorm for JavaScript. Recently prompted to try Atom again due to the plugin for Marko.js, and was pleasantly surprised. Performance on my 2013 16GB MBPro is fine and it seems overall cleaner and snappier than I remembered. Just installed this new IDE plugin and it's instantly impressive. Good to see that the underpinnings of IDE functions are also becoming standardised thanks to LSP.