git set ssh key to use code example

Example 1: git specify ssh key for repo

# Add this to ~/.ssh/config
Host github.com
HostName github.com
IdentityFile ~/.ssh/id_rsa_github

Example 2: git clone ssh key

ssh-agent bash -c 'ssh-add /somewhere/yourkey; git clone [email protected]:user/project.git'

Example 3: git change ssh key

git config core.sshCommand "ssh -i ~/.ssh/id_rsa_example -F /dev/null"
git pull
git push

# Other way
edit .git/config file like:

[core]
	sshCommand = ssh -i ~/.ssh/id_rsa_example -F /dev/null