Throughout this tutorial, we’ve used a combination of Git commands and the GitHub website, but you can also interact with GitHub using a dedicated app. Applications can be particularly useful ...

Figure E The GitHub Let’s Get Started window makes it very easy for you to get up to speed with the tool. Click Create a tutorial repository and the app will open to the main window (Figure F).

While it takes time to fully master a DevOps tool such as Git, any developer who follows this 10-step Git and GitLab tutorial will become competent with these popular DevOps and CI/CD tools very ...

The git commit command takes all the new files in the staging area and commits them to the local repository. You use the -m option to add a message; in this case the reason for the commit was given.

Git and GitHub enable programmers to work collaboratively and keep track of different versions of their software. Learning Git is essential if you want to be an advanced developer. We show how to ...

Version control with Git We’ve covered some of the basics, so now let’s dive into more detail about how Git works and why it’s so popular. A full-blown Git tutorial is beyond the scope of ...

How to switch between Git branches Alternatively, a developer who queried “git branch change” may be uninterested in a renaming. Instead, she or he wants to better understand the command to change ...

You may have heard that GitHub is a code sharing and publishing service, or that it's a social networking site for programmers. Both statements are true, but neither explain exactly why GitHub is ...