Next, we’ll take a look at the Simple Web Server API. Now, we can modify the src/main/java/App.java file to serve a fake file system. You can see the code to do this in Listing 4. Listing 4.

The Java ecosystem has historically been blessed with great IDEs to work with, including NetBeans, Eclipse and IntelliJ from JetBrains. However, in recent years Microsoft's Visual Studio Code editor ...