Install and configure git

• Install git
• Configure git
• Git cheat sheet

Github authentication

• Creating a personal access token: From your GitHub account, go to Settings → Developer Settings → Personal Access Token → Tokens (classic) → Generate New Token (Give your password) → Fillup the form → click Generate token → Copy the generated Token
• Windows OS: Follow this guide
• Mac OS: Follow this guide
• Linux OS: Open ~/.gitconfig → Add the following lines to the file:

[credential]
    helper = store

• Test: Open Git Bash → Change directory cd to a any git repo → Run the following command: $ git ls-remote