How to setup github repository in my NetBeans IDE?

Question

I am very new to Github. I just created one github account and it says as bellow:

Step 1)

Global setup:
 Set up git
  git config --global user.name          


        

Answer 1

Try prefixing ssh:// to the repository url, but I suspect the real reason is that you have not configured the private key (the one that matches the public key which you should have added to your github account) for authentication.