how to use cvs in this project

Assume you are using Linux (the following procedures could also be used with other operating systems with or without minor changes
Assume you have an account at savannah.gnu.org
Create a file ``~/.ssh/config'' and make sure this file contains a line "Protocol 2" in it
Create the ssh-key by using ``ssh-keygen -t dsa''. It will ask you for a passphrase. Only this passphrase will be accepted for CVS authentification, not the Savannah password. The public key will be placed at ``~/.ssh/id_dsa.pub''.
You must register your public key in the Account Maintenance page http://savannah.gnu.org/account/editsshkeys.php Make sure there are no line breaks except between keys. After submitting, verify that the number of keys in your file is what you expected.
Wait for the next cron job (in the worst case, 30 minutes).

Now make sure that the file ~/.ssh/config contains these lines ->

          Host subversions.gnu.org
          Protocol 2

At the shell, type

          $ export CVS_RSH=ssh

If you want to download webcvs, then

          $ cvs -z3 -duser@subversions.gnu.org:/webcvs/thaitrans co thaitrans

else if you want to download cvsroot, then

          $ cvs -z3 -duser@subversions.gnu.org:/cvsroot/thaitrans co thaitrans

** note: change ``user'' to your username **

Here are some useful commands:-

to update your project directory from cvs-server
```
              $ cvs update
            
```
to submit new directory or new file
```
              $ cvs add <directory|file>
            
```
** note: cvs can't remove directory. So think a lot before create directory. **

to commit modified file

              $ cvs commit <file>

to remove file

              $ cvs remove <file>