IntelliJ IDEA is a popular integrated development environment (IDE) for Java and other programming languages. It is developed by JetBrains and is known for its powerful features, such as code completion, refactoring, and debugging tools.
IntelliJ IDEA is available in two editions: the Community Edition, which is free and open-source, and the Ultimate Edition, which is a paid version with additional features.
Some key features of IntelliJ IDEA include:
Code completion: IntelliJ IDEA provides intelligent code completion that suggests relevant code snippets and helps you write code faster.
Refactoring: IntelliJ IDEA has a range of refactoring tools that allow you to safely modify your code, such as extracting variables and methods, renaming identifiers, and rearranging code.
Debugging: IntelliJ IDEA has a built-in debugger that allows you to step through your code, set breakpoints, and inspect variables.
Version control integration: IntelliJ IDEA integrates with popular version control systems, such as Git, Mercurial, and Subversion, allowing you to easily manage your code changes.
For more information on IntelliJ IDEA, you can refer to the IntelliJ IDEA documentation.