Dim the screen at dark

Are there times of the night that you find yourself adjusting your screen brightness lower, either to help your eyes or not bother someone else? It can be annoying have to tweak brightness settings all of the time. We'll show you how to set your brightness automatically during the night. Read on.

To start, you need to have a laptop or a display that supports software brightness configuration. You ...

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Video Tutorial - Getting Started with GNU Screen

Peter Upfold takes a look at GNU Screen and gives a tutorial on how to use its multi-session capabilities, as well as renaming your sessions and using detaching and re-attaching.

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Using GNU Screen on a Remote Machine

Cables - source http://www.sxc.hu/photo/496858

I recently posted about using nohup to run a command, particularly on a remote machine, that keeps running even when you close the terminal or connection that started it.

Several people in the comments there also suggested GNU Screen for a similar purpose.

So, what is Screen? It describes itself as:

... a full-screen window manager that multiplexes a physical terminal between several processes, typically interactive shells.

Basically, among other things ...

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