My project is here [the link is not for marketing thing as many might think], I am entirely new to Git and Github and I Use Git Extensions with Visual Studio 2008. I committed the file, directory Plug.Sln and Samples into Github, now
- How the heck do I remove it from them & leave no trail that file existed in my repository?[on github, but make them remain in local repository] 
- I want to untrack these checked in Files in Visual Studio[I mean like, how do I get it to state it was before checking in these] 
- How do I revert to a last committed version? 
 
     
     
     
    