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Java Garbage Collection Distilled

 Serial, Parallel, Concurrent, CMS, G1, Young Gen, New Gen, Old Gen, Perm Gen, Eden, Tenured, Survivor Spaces, Safepoints, and the hundreds of JVM startup...

0 replies - 6720 views - 07/18/13 by Martin Thompson in Articles

Java 7 vs Groovy 2.1 Performance Comparison

I haven't used Groovy for 2 years, since my last touch with Grails. I get stuck in (hard)core Enterprise Java, with some performance aspects in background....

8 replies - 18498 views - 07/15/13 by Jakub Kubrynski in Articles

Continuous Delivery, Bloated WARs, and Jugaad

In this conversation from JavaOne India, Xebia's Adriaan de Jonge tackles what could be an unexpected obstacle to continuous delivery: bloated WAR files. Plus,...

0 replies - 2680 views - 07/12/13 by Eric Gregory in Articles

VisualVM 1.3.6 Released

VisualVM 1.3.6 has been released, delivering many bugfixes and introducing several improvements:Unavailable sites aren't deleted on startupMetaspace...

0 replies - 1511 views - 07/11/13 by Jiri Sedlacek in Announcements

Java Persistence Standards Applicability to NoSQL Database Technology

Many of the Java developers with a few years under their belt will likely remember the POJO persistence wars of the early 2000's.  At that time, there...

0 replies - 4987 views - 07/11/13 by Robert Greene in Articles

Play! Framework 2.1.2 Released

Play! team are pleased to announce the release of Play 2.1.2. In the last week  (July 05) the team has published the last version of maintance release...

0 replies - 864 views - 07/09/13 by Keuller Magalhães in Announcements

Play! Framework 2.1.2 Released

Play! team are pleased to announce the release of Play 2.1.2. On last friday (July 05) the team has published the last version of maintance release of Play...

0 replies - 495 views - 07/09/13 by Keuller Magalhães in Announcements

Imixs Workflow 3.1.4 Released

With the latest version of the Open Source Workflow Engine, the project published a stable and scalable framework for the Java Enterprise architecture. The new...

0 replies - 3748 views - 07/06/13 by Ralph Soika in Articles

How To Use Spring Data with MongoDB and Spring's Java Configuration (JavaConfig) style with Maven, JUnit, Log4J

 In this example I am going to show you how to post data to a MongoDB database using Spring Data Mongo in Java using Spring, Spring Java...

0 replies - 11980 views - 07/04/13 by Johnathan Mark Smith in Articles

JPoweredCart the java version of OpenCart

Hi there, I just want to see how many people are interested in this one. I intended to port OpenCart to Java. This is work in progress and there's still...

0 replies - 765 views - 07/03/13 by Hussachai Purip... in Announcements

Log2j - How to Convert a Log File in POJOs Using Annotation

Recently I had a job to create some statistics on interactions between our visitors and our landing page. When a visitor downloads our product, requires a...

0 replies - 4996 views - 07/02/13 by Decebal Suiu in Articles

HTML5 Testing in All Browsers with Java

The biggest challenge in writing HTML5 applications is that your application must run on many platforms, ranging from old desktop browsers to cutting-edge...

0 replies - 1851 views - 07/02/13 by Allen Coin in Articles

Garbage Collection in Java (Part 3)

This follows on from my previous two garbage collection blog posts: Overview of GC in Hotspot. Parallel Garbage Collectors. Concurrent Mark...

0 replies - 1569 views - 07/02/13 by Richard Warburton in Articles

Garbage Collection in Java (Part 1)

This is the first in a series of posts about Garbage Collection (GC). I hope to be able to cover a bit of theory and all the major collectors in the hotspot...

1 replies - 5265 views - 07/01/13 by Richard Warburton in Articles

Streamlining a Deployment Pipeline with a Custom Jenkins Plug-In

In a previous post (located here) I discussed setting up a deployment pipeline with Jenkins which would retrieve a specified version of one of our web...

0 replies - 5987 views - 06/28/13 by Rob Terpilowski in Articles

Handling Keyboard Sortcuts in JavaFx

A lot of times you need to to assign some functionality to some keyboard shortcut like F5 or Ctrl+R  in your application. JavaFx also provides...

0 replies - 9433 views - 06/27/13 by Neil Ghosh in Uncategorized

Go-style Goroutines in Java and Scala Using HawtDispatch

In Google Go any method or closure can be run asynchronously when prefixed with the keyword go. According to the documentation "(...) they're called...

0 replies - 7335 views - 06/23/13 by Oliver Plohmann in Articles

Java Performance Links

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0 replies - 7744 views - 06/19/13 by Tim Spann in Articles

Trimou: Yet Another Mustache Templates Implementation Written in Java

The basic question is: do we need yet another templating engine in Java ecosystem? There is a lot of successful tools out there. JSP, Facelets, Velocity,...

0 replies - 1667 views - 06/13/13 by Martin Kouba in Announcements

Ultra fast Reliable Messaging in Java

Many times in our systems we've to use some messaging platform to provide communication between different servers. Usually we want this platform to be fast...

0 replies - 9464 views - 06/13/13 by Jakub Kubrynski in Articles