timeshift: Timeshift (free data recovery software)
timeshift:
timeshift: Timeshift is an open-source backup and restore application for 
timeshift: Linux. Timeshift uses Rsync and hard links to take snapshots in  
timeshift: an incremental approach. Timeshift is a perfect solution for  
timeshift: system-level backup in Linux. It provides functionality similar
timeshift: to the System Restore feature in Windows and the Time Machine tool  
timeshift: in Mac OS. 
timeshift:  
timeshift: https://github.com/teejee2008/timeshift
timeshift: