In this article, we’ll take a tour of building sophisticated interactive command-line interface (CLI) applications and REPLs (read–eval–print loops, or interactive shells) in Java.

2. The Java profiler: javap You can consider the Java command-line tool javap a complement to the javac utility. While javac compiles code, the javap utility reverses that compilation and provides ...

Create a new Java project Now let’s start creating a new Java application for this demo. We’ll use Maven from the command line. You can lay out a new project using the code in Listing 1.