Wednesday Oct 15, 2014

Interactive Java Tech Content Delivered to Your Desk

The Virtual Technology Summit (VTS) delivers interactive Java tech content from Java Champions and Oracle experts to your desk.  

These interactive, online events, sponsored by the Oracle Technology Network (OTN), are coming in November:

Each event feature four technical tracks, each with a unique focus on specific tools, technologies, and tips: Java, Database, Middleware and Systems. Registration allows you to attend any session on any track.

The Java Track includes three code-heavy sessions: 

Transform Your Code to Java 8
by Venkat Subramanian, Java Champion

The new facilities in Java 8 are about to change the way we write code. Our code will become more expressive and concise. But exactly how? This presentation takes several common Java code examples, discusses the core idea expressed in the code, and transforms that code to use the facilities in Java 8. Watch and interact as you see Java code go through a weight loss program right in front of your eyes.

Java Mission Control for Earthlings
by Jim Weaver, Java Evangelist, Oracle

Java SE Advanced contains an application named Java Mission Control, which consists of two facilities essential for developers and IT production support.  These facilities are JMX Console and Java Flight Recorder, both of which help you monitor applications and tune them for high performance.  This session will present features of Java Mission Control, as well as relevant concepts.

Exploring Java EE
by Josh Juneau, Java Champion

The Java EE tutorial will walk users step-by-step through the development of an application (MoviePlex) using Maven. The development will take place within NetBeans 8.x IDE, it will demonstrate how to add project dependencies via Maven, and perform various development tasks leveraging some new features of Java EE 7.  We’ll delve into the creation of views using JSF and PrimeFaces, binding to managed bean controllers via CDI, utilization of the Batch Processing API, JMS, and WebSockets.  In the end, you will have a better understanding of how a typical Java EE application is developed, and how to implement solutions using some of the latest features of Java EE. Note: This a hands-on lab that requires you to have Java EE and the NetBeans IDE downloaded before you attend the session.

We'll kick off the track with Java Community Update by Tori Wieldt. There will be places to hang out and meet other attendees between sessions. View the full agenda, abstracts, and participation instructions on the VTS Event Resources Community Space. Plan to be there!

Wednesday Aug 20, 2014

JRuby and JVM Languages at JavaOne!

"My goal with my talks at JavaOne is to teach what is happening at the JVM level and below so people understand better where we are going" explains Charles Nutter, Jruby project lead.

In this interview, Charles shared the JRuby features he presented at the JVM Language Summit. They include foreign function interface (FFI), IO layer, character transcoding, regular expressions, compilers, coroutines, and more. 

At JavaOne, he will be presenting: 

The Java Native Runtime (JNR) is a high-speed foreign function interface (FFI) for calling native code from Java without ever writing a line of C. Based on the success of JNR, JDK Enhancement Proposal (JEP) 191 will bring FFI to OpenJDK as an internal API. 

In this panel discussion, these emerging languages are portrayed by their respective champions, who explain how they may help your everyday life as a Java developer.

In this contest, languages that run on the JVM, represented by their respective language experts, battle for most popular language status by showing off their new features. Audience members will also vote on a language that should not return in 2015. Returning from 2013 are language gurus representing Clojure, Groovy, JRuby, and Scala.

Check out the JavaOne sessions about JVM and the JVM languages


Sunday Sep 30, 2012

IBM Keynote: (hardware,software)–>{IBM.java.patterns}

IBM’s Jason McGee and John Duimovich addressed the challenges of Java in today’s rapidly evolving hardware and software environment.[Read More]

Thursday Sep 27, 2012

Talking JavaOne with Rock Star Raghavan Srinivas

Two-time JavaOne Rock Star Raghavan Srinivas emphasizes the growing importance of the cloud, describes the significance of Java and Hadoop, celebrates the robust growth of Java and more.

[Read More]
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San Francisco, USA: Oct 25 - 29, 2015

São Paulo, Brazil: June 23 - 25, 2015

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