IntelliJ IDEA

@intellijidea

Capable and Ergonomic IDE for the JVM Platform

JetBrains
Joined March 2009

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  1. Jan 31

    The IntelliJ IDEA 2020.1 EAP has another build out with new features like dataflow analysis assistance in the debugger, an improved profiler, and lots of other cool things!

  2. Jan 30

    Are you ready to present code to your colleagues, in a webinar or at a conference, but you haven't had a chance to clean up your view in ? Or do you perhaps just want to focus on your code? Switch between different views in with ease.

  3. Jan 29

    Did you know that the List interface is extended by ObservableList (JavaFX collections)? In , use Ctrl+H (Win/Linux) or Cmd+H (macOS) to discover class, supertype & subtype hierarchies in your codebase for classes, interfaces, annotations or enums.

  4. Jan 27

    includes a lot of features. You might use them often, rarely or might not even be aware of them. With the productivity guide, you get to know how often you use these features. Let us know the features you use a) often, b) least c) Just discovered.

  5. Jan 24

    IntelliJ IDEA 2020.1 EAP is open! * Download JDK from the IDE * Support for Records and Pattern Matching in Java 14 * A new "Interactively Rebase from Here" dialog * Quick Type Definition popup * SQL language injections for popular Java libs Learn more:

  6. Jan 23

    Fixing multiple errors after you copy-paste code in your existing code base, is simple in . Navigate through the errors using F2 and fix them using Alt+Enter with context-aware actions.

  7. Jan 21

    Navigating a long class can be cumbersome. Quickly navigate between methods by using Alt+Up/Down (Win/Linux) or ⌃ Up/Down (macOS). To improve your code readability, you can also collapse or expand methods by using Ctrl+Numpad -/+ or ⌘ Numpad -/+.

  8. Jan 17

    Happy Birthday to IntelliJ IDEA! 19 today! We’re celebrating by giving away 1-year IntelliJ IDEA subscriptions to 19 lucky commenters. Use the hashtag and tell us when you started using IntelliJ IDEA!

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  9. Jan 17

    Travel back in time and see the amazing splash screens for different versions of IntelliJ IDEA. Which one is your favorite?

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  10. Jan 17

    Pop quiz! We create a beautiful new splash screen for every major IDE release. Do you remember which version of IntelliJ IDEA featured this one?

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  11. Jan 16

    Right before committing your code to version control, you can view your local changes as a list or as a UML in . Discard the changes you no longer need or compare the differences with ease.

  12. Jan 15

    Want to get more out of IntelliJ IDEA? Learn how from a new series of blog posts – IntelliJ IDEA: how2pro. The first post on dependency structure matrix analysis is out now:

  13. Jan 14

    Since bytecodes don't include comments, 'Quick Documentation' wouldn't show documentation for decompiled classes. Let's compare how these features can help you read and understand code - 'Quick Documentation', 'Quick Definition' and 'Navigate to Declaration'.

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  14. Jan 14

    Reading code is as important as writing code. What do you do when you don't understand an annotation, interface, a class or a method? With , you can view quick (partial) or complete code definitions & documentation (with decompilation, if required).

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  15. Jan 8

    You might need to resize a popup in to view the information or fill in any details with ease. Use Shift+Ctrl+Right/ Left/ Up/ Down on Win/ Linux and Shift+Cmd+Right/ Left/ Up/ Down on macOS to increment/ decrement the width or height of a popup.

  16. Jan 8

    If VCS integration is enabled for the current project, uses colors to denote VCS file status in the Project tool window. Refer to this link to know about the meaning of these colors:

  17. Jan 7

    It is okay to be lazy and let complete your statements by adding missing semicolon, braces, or formatting your code. Use Shift+Ctrl+Enter on Win/ Linux and Shift+Cmd+Enter on macOS to invoke 'Complete Current Statement'.

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  18. Jan 6

    To start a new line to code in , use Shift + Enter. The position of your cursor on the previous line doesn't matter - it could be at the beginning, end or anywhere in between. Also, the new line starts with the correct indentation.

  19. Jan 4

    2019.3 delivers major performance and usability improvements, including faster startup. Read more about what's new:

  20. Jan 3

    Distractions come in many forms when you code - a text message, email, meeting, call, or a new Instagram story. To quickly navigate to the last edited location in your project, press Shift+Ctrl+Backspace on Win/Linux or Shift+Cmd+Backspace on macOS.

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