SVN Export
I set my class project incorrectly using svn. To make a long story short, I put my Eclipse workspace directory in the svn repository. (I know.. I know.. I have learned my lesson now).
Here is my directory structure:
I decided to start fresh, but I found that there are various svn hidden files in all of my directory. After researching using Google (nothing less), I found the svn export command.
All I need to do is:
$cd go/to/my/project/directory
$svn export rssy ~/temp_source
All of the .svn directories are all gone now!