To change time zone from terminal
sudo dpkg-reconfigure tzdataRelated Posts
Find and delete files older than 1 week (example)
find /home/users/backup_MyDB -type f -mtime +7 -exec rm {} + Although generally it is wise…
upgrade ubuntu kernel
[apt-get upgrade] warning: The following packages have been kept back: linux-headers-generic-lts-quantal linux-headers-virtual linux-image-generic-lts-quantal linux-image-virtual linux-virtual…