Ctrl+F4: Close Current Window
While not universal, you can often close a window (usually within an application that has multiple windows) with Ctrl+F4.
(Compare this to Ctrl+W to close the current window.)
search site archives
While not universal, you can often close a window (usually within an application that has multiple windows) with Ctrl+F4.
(Compare this to Ctrl+W to close the current window.)