git pus permission denied

Question

1. Install this tutorial and practice
http://ftqq.com/2014/04/using-git-as-web-publish-tools/

2.

3. Display permission denied

Answer 1

If you use SSH authentication, then add your public key to the server.
If you use https authentication, then verify whether your username and password are correct

Answer 2

You need to add your public key to the server. The public key is equivalent to an identity. The server will only allow you to perform push operations after recognizing your identity

Answer 3

Have you added the public key?

Answer 4

You need to add the SSH key in your github account settings--SSH and GPG keys.

Answer 5

Add the public key first, then commit and then submit

Answer 6

Now generate an ssh public key on github and add it

Hope it helps you