Now, we've entered the implementation phase of this book. It is time to write the code of the TaskAgile application. And, in this chapter, we will focus on setting up the application's scaffold—or you can call it the application skeleton. Because we have the frontend and the backend, we will generate the two parts of the scaffold separately and then put them together. In this chapter, you will learn the following:

• How to set up the development environment
• How to create the backend scaffold with Spring Initializr
• How to create the frontend scaffold with Vue CLI 3
• How to connect the frontend and the backend, putting them together
• How to set up the router in the frontend with vue-router