1. "Alt+/"
This shortcut is a good helper for the user to edit, can provide users with the content of the auxiliary, do not worry about the method and the name of the property, when not the whole class, methods and attributes of the name, more experience the "alt+/" shortcut to bring the benefits of it.
2. "Ctrl+o"
shows an outline of the methods and properties in a class that quickly locates the methods and properties of a class and is useful for finding bugs.
3. "Ctrl+/"
Quickly add comments, can quickly add a comment or uncomment the line of the cursor or the selected line, you may always need to annotate something or uncomment it when debugging, and now it's okay to repeat the comments on each line.
4. "Ctrl+d"
Delete the current line, which is also the author's favorite one, do not have to delete a row and press so many times the delete key.
5. "Ctrl+m"
Window maximization and restore, when the user in the window to operate, always feel that the current window is small (especially when writing code), now good, try "ctrl+m" shortcut keys.