December 25 2013

Ubuntu 13.10 – How to download Youtube video in command line?

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Ubuntu 13.10 – How to download Youtube video in command line?

(1) Install youtube-dl:
$ sudo apt-get install youtube-dl

(2) Download in command line:
$ youtube-dl “youtube URL”

December 25 2013

Ubuntu 13.10 – How to disable guest and remote login?

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#– Add following lines into 50-unity-greeter.conf –#
$ sudo vi /etc/lightdm/lightdm.conf.d/50-unity-greeter.conf

allow-guest=false
greeter-show-remote-login=false

#– reboot machine –#
$ sudo reboot