How can I install Rabbit SVN in Fedora? Once installed, what are the steps involved in using it in Fedora?
I assume you are talking about RabbitVCS, which handles SVN. As for installing it, it is in the standard Fedora repos. Just do a :
yum install rabbitvcs-svn
yum install rabbitvcs*
which will install all RabbitVCS components.
If you only want select packages, a
yum search rabbitvcs will show you what is available.
As explained here, for Fedora 22 (haven't tried others) you will also have to install another package:
sudo dnf install python-simplejson