I have installed 12.04LTS server edition, no GUI. At some interval, maybe 5 minutes the screen will blank and I have to hit a key to show the screen again.
I have spent hours surfing but cannot find how to change the interval. My question is where do I modify the timeout parameter (through terminal) and where should I have looked for the answer?
There is plenty of advice out there for the GUI version but none I could find for the CLI version