If you're planning on coding in different languages in the future I'd suggest learning an editor instead of an IDE. You'll kill 2 birds with one stone. VIM is cross-platform and Notepad++ is a good Windows editor. Both are free for personal use and I've used both to write code for Python, JavaScript, and PL/SQL.
Whatever you do, get good at using at least one editor. You'll use it a LOT in your development career.
