Sticky Keys
What is Sticky Keys
Sticky Key is a keyboard feature in {Windows, Mac, Linux}.
It lets you press key combination by pressing each key in sequence. For example, to press Ctrl+c, you press Ctrl, release it, then press c.
This works for any of Shift Ctrl Alt ⌥ option ⌘ command
Sticky Key is an excellent feature if you have hand pain from Repetitive Strain Injury of typing key combo too much.
Turn on Sticky Keys in Microsoft Windows
On Windows 10, press ❖ Window, then type “stickykey” to launch the settings.

Alternatively, go to Control Panel, “Ease of Access Center”, then the Keyboard section.
Control Panel\All Control Panel Items\Ease of Access Center\Set up Sticky Keys

Once its on, you have this key indicator in the taskbar. it shows which modifier keys are currently “stuck”.

Turn on Sticky Keys in MacOS
On Mac, go to menu [System Preferences ▸ Universal Access ▸ Keyboard tab].

Turn on Sticky Key in Linux
For Linux, it's usually under the system preference settings, Accessibility section or Keyboard section.
