GNU Screen: a free virtual terminal multiplexer
GNU Screen is a free virtual terminal multiplexer that allows a user to access multiple separate terminal sessions inside a single terminal window or remote terminal session. PersistenceSimilar to VNC, GNU Screen allows the user to start applications from one computer, and then reconnect from a different computer and continue using the same application without
Blank (or black) screen after boot process in Ubuntu
You may encounter a blank screen after boot in ubuntu. This will be due to some update of certain packages.Follow these steps to correct the problem. 1. Select recovery mode from the boot menu.2. Select login as root from the menu in recovery mode.3. Type this at the prompt # sudo apt-get remove xorg-driver-fglrx# sudo
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