Shortcut to move windows between Mission Control spaces?

Solution 1:

Options provided by OSX

1. Using your mouse, click and hold the window you want to move to another Space.

2. a) While still holding your mouse button down, use your Spaces keyboard shortcut to move to the desired Space. (default: ctrl+←/→)

   b) Drag the window to the edge of the screen. Wait a second or two and the window will be dragged into the next space.

   You can change the delay before the OS switches spaces using...(here 2 seconds)

    defaults write com.apple.dock workspaces-edge-delay -float 2.0; killall Dock;
   

Third-party solutions

• SizeUp (unlimited free trial available)

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