Due to automatic code completion, I regularly find myself in between parentheses, having to get to the end of a line to add the inevitable semicolon.
Then I have to get
You can assign any keyboard shortcut to the Move Caret to Line End action in Settings
| Keymap
.
You need to try touchcursor. I just love it.
More efficiently: invoke Edit
| Complete Current Statement
(Ctrl+Shift+Enter) to automatically insert semicolon at end of line and start new line.