The IntelliJ IDEA Community Edition is an open source version of Intelli IDEA.
IntelliJ IDEA comes in two editions, the IntelliJJ IDEA Ultimate Edition and the IntelliJ IDEA Community Edition. In this post I will introduce to you the JetBrains IntelliJ IDEA, one the most powerful IDE ( Integrated Development Environment) for Java development or other languages that run on the JVM such as Groovy and Scala.