- Command+/ Comment or uncomment the selected line(s)
- Command+1 Quickly fix
- Command+D Delete the whole line(s)
- Commannd+Shift+F Reformat code
- Shift+Enter Insert one empty line below the current line
- Shift+Command+Enter Insert one empty line above the current line
- Ctrl+M Maximize the editor window
- Command+O Quick outline
- Command+Shift+T Search Java class file
- Command+Shift+G Show references in workspace
- Command or Ctrl+K Quickly highlight selected content