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Java 8 Support in IntelliJ IDEA 12.1

A quick overview of Java 8 support in IntelliJ IDEA 12.1.

Tail Recursion Optimization for Java

Watch this screencast to see how the JetBrains MPS plugin for IntelliJ IDEA can optimize tail-recursive Java methods and  functions.

Note: You may also like to check out the Memoization for Java screencast.

MPS languages inside IntelliJ IDEA - a parallel for loop example

MPS languages inside IntelliJ IDEA - a parallel for loop example
 

Java 7 Small Language Changes

This screencast demonstrates the small language changes that are part of Open JDK 7, which is available from the Open JDK website. It demonstrates multi-catch, try with resources, strings in switch statements, underscores in literals, and the diamond operator.

IntelliJ IDEA Static Analysis: Custom Rules with Structural Search & Replace

This screencast demonstrates IDEA's static code analysis features and how to write your own rule using Structural Search & Replace. I'll give you a quick overview of IDEA inspections, show you how to use Structural Search, and then demonstate creating a new inspection and quick fix based on this search.

CDI Event Bus Basics

Java EE 6 ships with CDI, Contexts and Dependency Injection, and CDI is also available in Java SE using the Weld framework. This screencast is about CDI events and the event system. It briefly explains the benefits of an event system and then shows how easy it is to use from CDI.

Navigation Made Easy, Adjusting Workspace and Refactorings

The screencast shows how to quickly navigate through code with a help of IntelliJ Idea's pop-ups, how to rapidly organize a task-oriented workspace by splitting windows and a few refactoring actions.

 

Vaclav Pech: Unleash Your Processor

Vaclav Pech unveils the secrets of optimizing your code performance, covering general JVM concurrency aspects, and using IDEA to illustrate how to overcome the challenges of the multi-core era.

Groovy Specific Support

Overview of Groovy support with all advanced features, plus transparent Groovy-Java coding.

IntelliJ IDEA 8 New Features

A quick overview of the most noticeable IntelliJ IDEA 8 core Java development features.