Alright, now I’m gonna post a tutorial to install Back In Time in Ubuntu. Its a very useful software to backup and restore your Ubuntu encase if there’s any problem with your Ubuntu. More here
Back In Time acts as a “user mode” backup system. This means that you can backup/restore only folders you have write access to (actually you can backup read-only folders, but you can’t restore them). And now, here are the steps to install Back In Time.