Move SVN project to a different repository

I had an SVN repository containing multiple projects in location "D:\svn":

D:\>svnlook tree svn -N
/
 TarantinoSamples/
 wilser/
 oscommercel/
 jarmel/

I needed to move my project "jarmel" to a totally different repository (at http://www.xp-dev.com/). How did I do that?

1. Dumped the whole repository (containing all projects: TarantinoSamples, wilser, oscommercel, jarmel) into a file "svn.dump":

   D:\svnadmin dump svn > svn.dump
   

2. Filtered the dump to include only the "jarmel" project.

   D:\svndumpfilter include jarmel < svn.dump > jarmel.dump
   

3. Hand-edited the file jarmel.dump to remove the initial adding of root directory "jarmel":

   Node-path: jarmel
   Node-action: add
   Node-kind: dir
   Prop-content-length: 10
   Content-length: 10
   
   PROPS-END
   
   
   
   

4. Hand-edited the file jarmel.dump to replace all paths "jarmel/x/y/z" with "x/y/z":

   Find: "Node-path: jarmel/"
   Replace with: "Node-path: "
   

   Find: "Node-copyfrom-path: jarmel/"
   Replace with: "Node-copyfrom-path: "
   

5. Import the new repository into newly created directory "D:\svnjarmel":

   D:\>svnadmin load svnjarmel --ignore-uuid svnjarmel < jarmel.dump
   

http://svnbook.red-bean.com/nightly/en/svn.reposadmin.maint.html#svn.reposadmin.maint.migrate
http://svnbook.red-bean.com/nightly/en/svn.ref.html