0
votes
1answer
45 views

Change lock icon in xtrlock/pyxtrlock?

I am using Ubuntu 13.10, and I would like to change the blue lock icon provided by default with xtrlock or pyxtrlock (a Python version, https://github.com/leonnnn/pyxtrlock). I don't particularly care ...
1
vote
2answers
544 views

CLI Ubuntu lock screen after X minutes

Is there any way of making ubuntu (through CLI) to lock screen after X minutes? I need to do so for example: I'm watching a 2Hours movie, so I need to make ubuntu that after 123 minutes to lock ...