I’ve been using Sublime Text (2, then 3) for years for programming.
Recently I finally got over my distrust for Microsoft (partially) and tried Visual Studio Code: I’m impressed, it doesn’t feel like an Electron app. Lots of features but a good user interface, and lots of plugins. Its keyboard shortcuts are eerily similar to Sublime, I wonder who came first.
The “partially” above made me use the VSCodium build rather than the official download.