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Excel at enterprise, mobile and web development with Java, Scala and Groovy, with all the latest modern technologies and frameworks available out of the box.

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IntelliJ IDEA offers outstanding framework-specific coding assistance and productivity-boosting features for Java EE, Spring, GWT, Grails, Play and other frameworks, along with deployment tools for most application servers.

IntelliJ IDEA includes an amazing set of tools which work out-of-the-box: support for Maven, Gradle and STS; integration with Git, SVN, Mercurial; built-in Database Tools; and many more.



Developing applications for mobile platforms is incredibly easy with IntelliJ IDEA's first-class tools for Android, PhoneGap, Cordova and Ionic.

In addition to JVM languages and frameworks support IntelliJ IDEA provides advanced coding assistance for JavaScript, HTML and CSS technologies, including AngularJS, Node.js and many others.


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Why IntelliJ IDEA



1 Write Better Code

The IDE really knows your code and helps by giving smart and relevant suggestions in every context: instant and clever code completion, on-the-fly code analysis, easy project navigation and reliable refactoring tools.

2 Be More Productive

Attention to the tiniest details is what makes IntelliJ IDEA special. The IDE automates the tedious and repetitive development tasks so you can stay focused on the big picture and become a more productive developer.

3 Start Up in No Time

IntelliJ IDEA offers an unbeatable tool-set right from the first start. Mission-critical tools such as integrated version controls systems and a wide variety of supported languages are at your hand — no plugin hustle included.

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A complete toolset for web, mobile and enterprise development.

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A free and open-source IDE for Java, Groovy, Scala and Android development.

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What’s New in IntelliJ IDEA 14.1

Decompiler

The built-in decompiler, added in IntelliJ IDEA 14, gets debugger capabilities. Easily step into libraries you don't have the sources for – without any third-party plugins.

Inline Debugger

IntelliJ IDEA 14 introduced a brand new inline debugger that entirely changes the way you debug your code. Now it shows variable values right in the editor, next to their usages.

Refactorings

This update ships with a brand new Extract Functional Parameter refactoring, as well as extensions to existing refactorings including Extract Method, Make Static, Change Signature, and Safe Delete.

User Interface

When you want to completely focus on your work and not be bothered by anything else, switch into the Distraction Free Mode. Also, HiDPI support for Windows and Linux is now available.

Frameworks

IntelliJ IDEA 14.1 keeps pace with the latest versions of all supported frameworks. It also introduces support for new ones including Spring Boot, OSGi, Thymeleaf and several others.

Built-in Tools

Please welcome Docker support; better integration with Gradle, Maven, Git and Mercurial; new tools for working with databases; and lots more.

Customer Experience

It was really catching on fast, so we purchased a license for everyone who wanted it. That turned out to be pretty much the entire organization.

What was simply the best Java IDE on the planet is now also simply the best Groovy/Grails IDE on the planet. Congrats to the JetBrains guys and check it out.

Most of our engineers do not get any errors at all during compiling because IntelliJ IDEA catches them all during editing. The time we save is remarkable.


— Bruce Kratz, Director of Engineering East, HP Web Services Management Operation
— Graeme Rocher, Grails creator
— Ken Watts, VP Platform Engineering, Documentum




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