To get the most out of this book

All code examples have been tested using Angular 12 on a Windows operating system. However, it should work with future releases too.

Please make sure you follow the prerequisites at https://angular.io/guide/setup-local. The prerequisites include the environment setup and the technologies needed in order to install and use Angular.

We also used the Bootstrap library to manage the application responsiveness. We used primeng as a library of rich components and RxJS 7 as the reactive library, of course.

If you are using the digital version of this book, we advise you to type the code yourself or access the code from the book's GitHub repository (a link is available in the next section). Doing so will help you avoid any potential errors related to the copying and pasting of code.