Sometimes only the onboard audio devices show up as being available in gnomeusing pulseaudio. Your usb devices for some reason don't sh...

If it sounds too good to be true... I bought two 128 Gb usb sticks from ebay for $12 each. Typical prices are $60 and over PER drive. Obvi...

Because the air conditioning in my office has a habit of turning itself off, and since I'm running my beowulf cluster in there, and sinc...

There's an excellent and informative guide here: http://apcmag.com/how-to-maximise-ssd-performance-with-linux.htm Please read it . I...