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Slim Ouertani06/25/12
3 replies

JAX-WS Header : Part 1 the Client Side

On Telecom IT environment and specially middelware solution, we will rarely do all the work but rather delegate some of business process to other tiers. Web service communications is heavy used between solutions. This tutorial aims to introduce using handler on client side by adding WSS UserToken or logging the soap message on console.

Ivan Kinash06/25/12
14 replies

A Gun is a Great equalizer: OpenJDK Hack vs. Class Encryption

The purpose of this article is to warn developers about futility of using class-file encryption obfuscators for application protection and uselessness of spending money on it.

Erick Erickson06/25/12
0 replies

Solr: Experimenting with Join Performance

We recently had a client who wanted some up-front sense of how Solr joins performed. Naturally, the client wanted to use joins in the most painful way, so I set out to make a prototype.

Mark Needham06/25/12
0 replies

How Does Neo4j Handle Optional Relationships?

An illustrated discussion of how Neo4j handles optional relationships with code included.

Craig Dickson06/25/12
0 replies

AWS for Java Developers Course

This is your last chance to sign up for the Amazon Web Services for Java Developers course that I will be teaching for the University of California, Irvine starting next Monday. The class is 100% online and open to everyone, anywhere in the world. The class...

Matt Raible06/25/12
5 replies

Play vs. Grails Smackdown

Setting up the two popular JVM Frameworks found that there are many similarities, as well as a few surprising differences, between the two.

Loiane Groner06/25/12
3 replies

Jetty and Eclipse Integration in 3 Steps

This tutorial will walk you through out how to integrate Jetty and Eclipse and how to run a web application on Jetty server inside Eclipse.

Anders Abel06/25/12
4 replies

7 Programmer Recruiting Mistakes

We’ve all met them. The programmers that can’t program. They can hardly write anything that compiles on their own. Producing quality quality code is way above their skills. Trying to find out why, here are 7 common mistakes made during recruiting.

Slim Ouertani06/25/12
1 replies

Jaxws Header : Part 2 : Server Side

On Telecom IT environment and specially middelware solution web service communications are heavy used between solutions.

Tony Siciliani06/25/12
0 replies

Android Location with Google Maps - Part 2

This series looks at how to design and implement a location-based Android application using the location API and Google Maps. In this section, we will start by implementing the map overlay features.

Nicolas Frankel06/25/12
0 replies

How to Test Code That Uses Envers

Envers is a Hibernate module that can be configured to automatically audit changes made to your entities. Each audited entity are thus associated with a list of revisions, each revision capturing the state of the entity when a change occurs.

Mike Hadlow06/25/12
4 replies

When Should I Use An ORM?

Remember when people were writing websites with XSLT transforms? Yes, exactly. XML is great for storing a data structure as a string, but you really don’t want to be coding your application’s business logic with it.

Jakub Holý06/25/12
0 replies

Serving Files with Puppet Standalone in Vagrant From the puppet:// URIs

If you use Puppet in the client-server mode to configure your production environment then you might want to be able to copy & paste from the prod configuration into the Vagrant’s standalone puppet‘s configuration to test stuff.

Michal Letynski06/25/12
2 replies

Spring 3.1 + @Valid @RequestBody + Error handling

In Spring 3.1 there is a nice new feature: "@Valid On @RequestBody Controller Method Arguments" I'm going to show you why it's so great!

Giorgio Sironi06/25/12
0 replies

The Duck is a Lie

Is duck typing a revolution or just going back to jumps and memory locations? What follows is my experience with Java, PHP and Ruby.