Unity Shortcuts (6 Jan 2020)
Ubuntu မှာ window key ကို Super Key လို့ခေါ်ပါတယ်။

Keyboard Shortcuts
Settings>Devices>Keyboard

ဒီမှာ Shortcut Key တွေ လေ့လာပါ။

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1. Super key: Opens Activities search

2. Ctrl+Alt+T: Ubuntu terminal shortcut

3. Super+L or Ctrl+Alt+L: Locks the screen

4. Super+D or Ctrl+Alt+D: Show desktop

  • Super + Page Down/Up or Super + Home/End: Move between workspaces
  • Super + H: Hide an application Window

5. Super+A: Shows the application menu

6. Super+Tab or Alt+Tab: Switch between running applications

  • Alt + Escape – Switch between running applications directly

7. Super+M: Toggle notification tray

8. Super+Space: Change input keyboard (for multilingual setup)

11. Super+Arrow keys: Maximize/Minimize Snap Window

  • Maximize Shortcut - Super + Up (Arrow)
  • Minimize shortcut - Super + Down (Arrow)
    • Minimize to Left  (Split on left) - Super + Left (Arrow)
    • Minimize to Right (Split on left) - Super + Right (Arrow) 


12. Launcher မှ applicationများကို ဖွင့်ခြင်း

  • Super Key + 1 – Launcherမှ ပထမဆုံး applicationကို ဖွင့်ခြင်း
  • Super Key + 2 – Launcherမှ ဒုတိယ applicationကို ဖွင့်ခြင်း
  • 1 မှ 10 အထိ applicationများကို ဖွင့်နိုင်သည်။ (10 သည် 0 ကို ကိုယ်စားပြုသည်)
**အပေါ်က Shortcut Key အတော်များများသည် Super Key ကို အသုံးပြုရသည်။

9. Alt+F2 (Fn): Run console

nautilus လို့ ရိုက်ပါက File Manager ပေါ်လာမည်။

10. Alt+F4 (Fn): Close an application window

13. Screenshots
Quickly take a screenshot of the desktop, a window, or an area at any time using these global keyboard shortcuts:
  • Prt Scrn to take a screenshot of the desktop to pictures
  • Alt+Prt Scrn to take a screenshot of a window to pictures
  • Shift+Prt Scrn to take a screenshot of an area you select to pictures

Clipboard တွင် Save လိုလျှင် Ctrl ပါ ထည့်နှိပ်ပေးရသည်
You can also hold down Ctrl with any of the above shortcuts to copy the screenshot image to the clipboard instead of saving it.
  • Ctrl + Print: Save all screen to Clipboard
  • Ctrl + Alt + Print: Save a screenshot of a window to Clipboard
  • Ctrl + Shift + Print: Save a screenshot of an area to Clipboard

Make a screencast (Screen Recording) Ctrl+Alt+Shift+R

You can make a video recording of what is happening on your screen:
  1. Press Ctrl+Alt+Shift+R to start recording what is on your screen.
    A red circle is displayed in the top right corner of the screen when the recording is in progress.
  2. Once you have finished, press Ctrl+Alt+Shift+R again to stop the recording.
  3. The video is automatically saved in your Videos folder in your home folder, with a file name that starts with Screencast and includes the date and time it was taken.


Shiney J
Source: https://itsfoss.com/ubuntu-shortcuts/