IntelliJ doesn't have "saving", it writes all files to its cache constantly and then to the original files as soon as you alt+tab, and yet I still find myself h

IntelliJ doesn't have "saving", it writes all files to its cache constantly and then to the original files as soon as you alt+tab, and yet I still find myself hitting Ctrl+S constantly, usually as part of like a nervous tic or something, where while I'm thinking I'll save, paste my clipboard, undo, repeat.