Many of you probably started with the command line. using an IDE is a hot topic of discussion in the developer community. You might ask why you need an IDE when you have the command line available on your computer. An IDE usually contains a source code editor, build automation tools, and a debugger. It is a software application that enables us to combine various aspects of writing a computer program. IDE stands for integrated development environment. Whatever your situation is, choosing the right IDE for you is another step in your development.