Today, I did my first test with SVN (A revision control system). Following was the procedure followed.
# sudo apt-get install subversion
# svnadmin create --fs-type fsfs /media/disk/OE/dspacceleration
# cd /media/disk/OE/dspacceleration
#svn checkout https://opencv-dsp-acceleration.googlecode.com/svn/trunk opencv-dsp-acceleration
#svn import -m "Testing svn_first time" /media/disk/OE/work https://opencv-dsp-acceleration.googlecode.com/svn/trunk
I was prompted with username and password. Google account password did not work for this. I had to find the password at the http://code.google.com/p/opencv-dsp-acceleration/source/checkout and then click on googlecode.com password to see the password. Finally, the test file was imported.