github get start

1.create account 

2.create new repository

3.generate key as follows

https://help.github.com/articles/generating-ssh-keys

main points:

ssh-keygen -t rsa -C "email@gmail.com"  

ssh -T git@github.com 

ssh -vT git@github.com (debug)

git config --global user.name 'The Name' 

git config --global user.email "email@gmail.com" 

copy the the content of id_rsa.pub to the SSH Keys of github (account settings>> SSH Keys)

4.git clone git@github.com:ukouryou/urlinspector.git (make sure use 'Read+Write access' model)

5.got error Agent admitted failure to sign using the key  Permission denied (publickey)

6.execute command ssh -vT git@github.com (debug) 

we can see the Server host key and the Remote key are different 

7.execute command ssh-add

8.and then execute ssh -vT git@github.com (debug) 

it's ok right now

9.git clone 

modify xxx

git add xxx

git commit -a

git push

OVER!