Jack Wallen shows how to use the .gitconfig file for global git configurations and a more efficient developer setup.

To link a new Git branch to your remote GitHub or GitLab repo, you must use the 'set upstream' Git push command. This walkthrough shows you how.

To ensure you have not accidentally saved a GitHub credential as part of your Git username and email address, issue the git config –list command. This shows all of the meta-data that has been set at ...