Thursday Oct 29, 2015

JavaOne 2015: Streams: The Real Powerhouse in Java 8 [CON8367]

Earlier this week, Venkat Subramaniam (President, Agile Developer, Inc.) presented [CON8367] entitled Streams: The Real Powerhouse in Java 8. This presentation discussed how streams relate to collections. This presentation also discussed usage patterns and the benefits of designing APIs with streams.

For more information on JDK 8 streams, see Aggregate Operations, Collections, and Lambda Expressions in the Java Tutorials.

Wednesday Oct 28, 2015

JavaOne 2015: New Tricks for Old Dogs: Collections Enhancements in Java 8 [CON7432]

On Wednesday, October 28th, Michael Duigou (Senior Software Engineer, Liquid Robotics) and Stuart Marks (Principal Member of Technical Staff, Oracle) discuss exciting new features introduced in Java 8 to the Java collections framework and the java.util.concurrent collections. This session [CON7432] examines these new features to show how they can be used to improve the performance, clarity, and maintainability of existing code. It also looks at how to begin using the Java 8 Stream API with existing applications.

For more information see:

Monday Oct 26, 2015

JavaOne 2015: Programming with Lambdas [CON8366]

On Monday, October 26th, Venkat Subramaniam (the President of Agile Developer, Inc.) presents session CON8366, an example-driven presentation describing how to use lambdas and method references in Java. This presentation takes a peek under the hood to reveal how and why you would want to implement lambdas in Java.

This session takes place at 4:00 p.m. in the Hilton-Continental Ballroom 5.

For more information about programming with Lambdas, see the The Java Tutorials - Lambda Expressons.

Wednesday Jul 01, 2015

JDK 8 Massive Open and Online Course: Lambdas and Streams Introduction

Want to learn about Lambda Expressions and Streams in JDK 8? Then consider taking the FREE 3-week Oracle JDK 8 Massive Open and Online Course: Lambdas and Streams Introduction.

This course is designed to answer your questions and more.

  • Have you ever wondered what Lambda expressions are in Java?
  • Have you ever wanted to write parallel code in Java without worrying about threads and locking?
  • Have you ever wanted to process collections of data without using loops?
  • Have you ever wanted to do functional programming in Java?

All of these questions will be answered in this practical hands-on MOOC. This course introduces two major new changes to the Java platform: Lambda expressions and the Stream API.

Follow this link to enroll now!

Monday Sep 29, 2014

JavaOne 2014: Lambda Expressions, Streams, and JDK 8 Enhancements to Collections

The following JavaOne presentations, scheduled for Monday, September 29, discuss lambda expressions, streams, and JDK 8 enhancements to collections:

For more information about these topics, see the following sections in the Java Tutorials:

Wednesday Sep 25, 2013

JavaOne 2013: Lambda Expressions

Many conferences and hands-on lab sessions at JavaOne 2013 today feature lambda expressions, such as the following:

For more information about lambda expressions, see the following sections in the Java Tutorials:

Preview the Streams API in the java.util.stream package in the JDK 8 Early Access documentation.

Tuesday Sep 24, 2013

JavaOne 2013: Lambda: A Peek Under the Hood

Today, Java Language Architect Brian Goetz will give a presentation entitled "Lambda: A Peek Under the Hood." Lambda expressions (closures) and default methods are major additions to JDK 8, enabling new expressive opportunities for applications and libraries. This advanced session looks "under the hood" to explore how lambda expressions are implemented in JDK 8. See Lambda Expressions in the Java Tutorial for an introduction to these new language features.
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