Git is today an essential tool for all developers; it allows us to use command lines or graphical tools and sharing and versioning code for better collaboration of team members.
In this chapter, we saw how to install Git on the different OSes and an overview of the main command lines. Then, through a small lab, we saw the Git workflow with the application of Git command lines. Finally, we presented the isolation of code with the implementation of branches and the use of the GitFlow pattern, which gives a simple model of branch strategy.
In the next chapter, we will talk about continuous integration and continuous deployment, which is one of the key practices of the DevOps culture.