New to IntelliJ IDEA? Master These Shortcuts or Miss Out!
IntelliJ IDEA is a go-to IDE for Java developers, and its shortcuts are crucial for maximizing productivity. To search for classes, files, or symbols, Shift + Shift
opens “Search Everywhere,” quickly locating anything you need in a project. The Ctrl + E
(or Cmd + E
on Mac) shortcut provides a list of recent files, letting you switch between frequently used files without a mouse. Commenting out code for testing is simple with Ctrl
+ / (or Cmd + /), while Ctrl + Alt
+ L (or Cmd + Option
+ L on Mac) formats code according to style guides. The Alt + Enter
(or Option + Enter
) shortcut is a developer favorite, offering context-aware suggestions and fixing code issues on the spot. For refactoring, Ctrl + Shift
+ R opens the refactor menu, providing options for renaming, moving, or changing code structure. When you need to debug, F9
runs the code, and Shift
+ F9
starts debugging, while breakpoints can be toggled with a single click on the sidebar. Mastering these shortcuts transforms IntelliJ IDEA into a super-efficient coding environment that helps developers focus on logic rather than setup, making it a must for Java projects.