Remember these Shortcuts Smart code completion Ctrl + Shift + Space Search everywhere Double Shift Show intention actions and quick-fixes Alt + Enter Generate code Alt + Ins Parameter info Ctrl + P Extend selection Ctrl + W Shrink selection Ctrl + Shift + W Recent files popup Ctrl + E Rename Shift + F6 General Open corresponding tool window Alt + #[0-9] Save all Ctrl + S Synchronize Ctrl + Alt +..