For introduction and Windows guide looke here. For more information on how to use SVN, read the SVN Book.
Here is a basic guideline for POSIX system user. I suppose that you have installed Subversion command line client package regarding to your distribution.
Creating your repository copy
Create a folder which will be used to store your local Seditio repository copy, e.g.
BASH Code:
$ mkdir /home/username/seditio $ cd /home/username/seditio