Now that we've completed the second chapter, let's review some of the important tasks you performed in this chapter:
Installed graphical networking tools
Configured the Pi desktop to suit your development needs
Configured the Ethernet and Wi-Fi networking connectivity options
Created a talking clock to better understand Bash scripts and Python 3 programming language
You also learned how to do most of this work directly from the desktop, minimizing the use of command-line sessions.
At some point in your project design career, you may want to become a command-line geek, but it would require building expertise at the command-structure level.
In the next chapter, you will learn how to connect PiCam or multiple webcams and to acquire and store video streams and images.