the pin on the windows

[gauthier]

I noticed this new feature some times ago but I don't know how does it work, I looked for a explaination on the wiki but I didn't find it  ... so ... please ? 

[Isaac Eiland-Hall]

If you pin a window and hit backspace to close all windows, pinned windows will not close.

If you hit escape, IIRC it closes the last window regardless of pin.

[gauthier]

oh ok thanks I never use backspace, I couldn't guess lol