http://cvs.groovy.codehaus.org/groovy/groovy-core/

This project's CVS repository can be checked out through anonymous (pserver) CVS with the following instruction set. When prompted for a password for anonymous, simply press the Enter key.

cvs -d :pserver:anonymous@cvs.groovy.codehaus.org:/home/projects/groovy/scm login

cvs -z3 -d :pserver:anonymous@cvs.groovy.codehaus.org:/home/projects/groovy/scm co groovy/groovy-core

Updates from within the module's directory do not need the -d parameter.

Only project developers can access the CVS tree via this method. SSH1 must be installed on your client machine. Substitute name with the proper value. Enter your site password when prompted.

export CVS_RSH=ssh

cvs -z3 -d :ext:username@cvs.groovy.codehaus.org:/home/projects/groovy/scm co groovy/groovy-core

Remember to replace 'username' with your actual username on cvs.groovy.codehaus.org.

For those developers who are stuck behind a corporate firewall, CVSGrab can use the viewcvs web interface to checkout the source code.