local git ssh key setup code example

Example 1: 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

Example 2: terminal git add ssh key

$ ssh-add ~/.ssh/id_rsa

Example 3: terminal git add ssh key

$ eval "$(ssh-agent -s)"
> Agent pid 59566