Lubuntu 12.04: Github setup

when I ran

ssh -vT git@github.com

I was getting this error

Permission denied (publickey).

All I had to do was adding private key identities to the authentication agent by running the following command.

 ssh-add ~/.ssh/id_rsa

Activate bash auto-completion Then add this line to .bashrc

source /etc/bash_completion.d/git

reference