

with the git add command as this stages every single file in the current Git directory. This is why you may not want to use the period. In other words, you don’t want to include or commit those specific files to the main version of the project. When working on a project as part of a team, there will be times when you don’t want to share some files or parts of the project with others. The way Git works is that you stage files in a project with the git add command and then commit them with the git commit command. On top of that, it lets you revert to a previous version if you want to undo a change. Git allows you to track the changes you make to your project over time. It is how developers can collaborate and work together on projects.
