Gnome 3: Como apagar que se vean todas las ventanas abiertas al mover el ratón a la esquina superior izquierda de la pantalla
http://forums.fedoraforum.org/showthread.php?t=276970
Edit the file /usr/share/gnome-shell/js/ui/layout.js
Find this code:
this._corner = new Clutter.Rectangle({ name: ‘hot-corner’,
width: 1,
height: 1,
opacity: 0,
reactive: true });
Change reactive: true to reactive: false and it will disable the hot corner but still allow to activate the overview screen by clicking the Activities button or by pressing the Super (Windows) key.
