• [ ] Open the general window

Cmd + ,

• [ ] Editing multiple lines simultaneously

  

  "Ctrl+Shift+down arrow"

  When you hold down Ctrl + Shift, you can also use your left mouse button to add a line

• [ ] Make sure the settings are the same

• [ ] Turn off the current window BY Cmd + W
• [ ] Quick Search BY Shift + Cmd + O
• [ ] Option + Opening the document will open the file in a new tab
• [ ] Hold Option + Command when opening the document will open the file in a new window
• [ ] Toggle the debugging console BY Shift + Cmd + Y
• [ ] Quickly open the file in a new window besides the old one BY Ctrl + Cmd + T
• [ ] Quickly open the file in a new window below the existing one BY Ctrl + Cmd + Option + T
• [ ] Navigate the tab BY Cmd + J and the arrow keys
  • [ ] Maximize one of the window BY Cmd + Return

• [ ] Navigate the file list BY Cmd + Shift + J

• [ ] Toggle the tool bar BY Cmd + option + T
• [ ] Cmd + 1 — 6 to navigate the left side bar

• [ ] Create a tab BY Cmd + T