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A Badge of Honor

Often times, I hear folks exclaim that they’ve been on “40 development projects over the past 10 years.” Or, “70 projects spanning a 20 year...

3 replies - 3598 views - 03/16/10 by Kirk Knoernschild in Articles

Play! Framework Usability

Perhaps the most striking thing about about the Play! framework is that its biggest advantage over other Java web application development frameworks does...

8 replies - 18356 views - 03/16/10 by Peter Hilton in Articles

GVision: A New Internet Technology

This 8-minute screencast introduces a new Internet technology called GVision. The subtle way in which it is presented may lead you to believe that this new...

0 replies - 6471 views - 03/16/10 by Lucio Biondi in Articles

Legally Starting Threads/Synchronizing EJBs - Hell Or Heaven

EJB spec does not allow starting and managing threads ...in general. With @Singleton you can do whatever you want even: With Bean Managed Concurrency...

1 replies - 3936 views - 03/16/10 by adam bien in Articles

Design Patterns Uncovered: The Decorator Pattern

Today's pattern is the Decorator pattern, which allows class behaviour to be extended dynamically at runtime.Decorator in the Real World The concept of a...

3 replies - 19633 views - 03/15/10 by James Sugrue in Articles

Implementing DCI in Qi4j

Last year me, Trygve Reenskaug and Jim Coplien presented a track on Oredev on DCI: Data, Context, Interaction. DCI is a new way of looking at how to...

0 replies - 7859 views - 03/15/10 by Rickard Oberg in Articles

Migrating Hudson Build Jobs From One Server To Another

Sometimes, you may need to move or copy Hudson build jobs from one Hudson instance to another, without copying the entire Hudson configuration. For example,...

0 replies - 4006 views - 03/15/10 by John Ferguson Smart in Articles

File System Storage and Servlets

One of the blessings of the JVM is that there are many “pure” databases available for it; Sesame (RDF) and Apache Derby (relational) come to mind. Alas,...

10 replies - 7153 views - 03/15/10 by Axel Rauschmayer in Articles

Arquillian in Action; New Features Coming Soon

Java developers finally have a chance to get their hands on a powerful open source JEE testing tool from JBoss.  Arquillian is an extension for testing...

0 replies - 8960 views - 03/15/10 by Mitch Pronschinske in Articles

Extending Tomcat WebappLoader to Share Library jars

Using Tomcat + Spring + Hibernate can quickly result in a 20M war. It took me 10mins to deploy such a war so to fix a typo in the HTML code. Wouldn't it be...

4 replies - 10105 views - 03/14/10 by Dapeng Liu in Articles

Oracle This is What You Need to Do With Java..

I think its safe to assume that most Java developers feel some in trepidation as Oracle take over the stewardship of Java. Will Oracle's agenda be...

16 replies - 8000 views - 03/13/10 by Smeltet Kerne in News

Managing Web Sessions

In the previous article, I set up a cluster of 2 Tomcat instances in order to achieve load-balacing. It also offered failover capability. However, when...

2 replies - 8523 views - 03/13/10 by Nicolas Frankel in Articles

Daily Dose - ASP.NET MVC 2 Has Arrived

Microsoft just released the second major version of ASP.NET MVC.  An alternative to HTML abstraction development in ASP.NET WebForms, ASP.NET MVC 2 is used in...

0 replies - 17714 views - 03/13/10 by Mitch Pronschinske in Daily Dose

Design Patterns Uncovered: The Proxy Pattern

Today's pattern is the Proxy pattern, another simple but effective pattern that helps with controlling use and access of resources.  Proxy in the Real...

8 replies - 21626 views - 03/12/10 by James Sugrue in Articles

Pairing Isn't the Solution

In 2007 & 2008 I wrote several blog entries on Pair Programming (tagged with pair programming). Pair programming solved a lot of problems for me:...

3 replies - 3857 views - 03/12/10 by Jay Fields in Articles