Monday, June 28, 2010

Lock laptop screen on lid close

For security it is better to lock the laptop screen when the lid closed.
The gconf setting is “/apps/gnome-power-manager/lock/blank_screen”. When set to true, closing the lid will lock the screen

No comments:

Removing audio noise from a video

The basic steps are to extract the audio, remove noise, and then re-insert the noise-free audio back into the video wrapper. Step I: Ext...