Use one of these commands to copy the contents of a repository to your local machine:
$ svn checkout https://<username>@svn.ncsa.uiuc.edu/svn/<project>
$ svn checkout https://svn.ncsa.uiuc.edu/svn/<project> or $ svn checkout svn://svn.ncsa.uiuc.edu/<project>
To get access to a repository, contact an administrator. You will be able to use your NCSA Kerberos password to log in. External (non-NCSA) accounts are on a case-by-case basis.
To commit changes, use svn commit in a directory where you checked out with read-write privileges :
[project dir]$ svn commit -m "a comment about your changes" [file list]
See the Administration Guide. For more information, ask Rob Kooper, kooper@ncsa.uiuc.edu.