By the end of this chapter, you have seen how IntelliJ may ease your work. Even if you followed the steps of the how-to strictly, you probably saw other features that weren't mentioned in the step-by-step approach, especially the code completion feature that IntelliJ provides conforming that you are coding.

Perhaps you became confused because of the way IntelliJ works. Beginners to this IDE may get scared because some tasks are executed in unusual ways; an example of this is the fact that you can't find a menu that creates a test code. Unless you use an intention (or a plugin) you won't create it; for developers who work using TDD, easily locating where they can create test code is really important.

However, this unusual way of doing some tasks is minimized the more you work with the IDE. After some time, you will even like how IntelliJ works and will catch yourself trying to work in the IntelliJ way in other applications.