General :: Backup /etc And /boot Before Making Changes?

/etc is where your gnu/linux stores it's configuration. Its function is similar to the Windoze registry. As you install, uninstall, and work with various programs, /etc changes. Sometimes, things change that make your system act unexpectedly.

1) open a console
2) su enter root password
3) # mkdir /var/backup
4) # vim /usr/sbin/prep4change replace "vim" with text editor of your choice
5) cut and paste the following short script

[code]....

Next time you are about to install, remove, or change something, just issue prep4change as root. If the unthinkable ( but expected ) should happen, and things stop working correctly, you have your /etc and /boot already backed up. Your backup will be located in /var/backup You can also $ tail /var/backup/notes to see why you made what backup Again, this isn't the most elegant, but it's simple, and it works!