Inline or single-line comments can also be executed by using -- instead of // at the beginning of the comment. You can also use Ctrl+/ to automatically comment out or comment in a line using the // style of comment.
Instead of using Alt+Enter and Tab, you can use Shift+Enter to move to a new line and indent all at once. In addition, you can use Ctrl+] to indent and Ctrl+[ to outdent instead of using Tab and Shift+Tab.