The Delta rpm feature in yum rocks! Gone are the days when you had to wait, and wait, thanks to the limited net speed available to many amongst us, for the updates to download and then install.. Delta rpm feature enabled by the yum plugin” Presto”, downloads only the changes (in terms of mathematics, the “DELTA” change ) of a package from the earlier version present in your system.
For installing this plug-in, just type in the terminal :
su -c ‘yum install yum-presto’
Once installed, a change is to be made in the fedora-updates.repo, as given below:
NOW, comment the mirrorlist line by preceding it with ‘#’ sign and add the following line:
And, your done!! The screenshot above shows the immense power of Delta rpms.. For more information, visit: