1. Open Terminal
2. Paste the text, change email address. $ ssh-keygen -t rsa -b 4096 -C "jaydipkansagra@example.com"
3. Enter a file in which to save the key (/root/.ssh/id_rsa): [Press enter] (Recommend press enter)
4. Enter passphrase (empty for no passphrase): [Type password] (Recommend keep blank)
5. Enter same passphrase again: [Type password again] (Recommend keep blank)
6. For ubuntu
Start the ssh-agent - $ eval "$(ssh-agent -s)"
For windows
1. $ ssh-agent bash
2. $ eval "$(ssh-agent -s)"
7. $ ssh-add ~/.ssh/id_rsa
8. Open ssh-keygen.pub
9. Copy key from ssh-keygen.pub
10. Add into ssh-agent
11. Now, get data from your repository : git clone git@github.com:whatever
