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Create a Blog in 15 minutes with Portofino 4

I made a video tutorial on how to develop a blog with Portofino 4. Portofino is an open source Java Web Framework with LGPL license, that allow you...

0 replies - 2653 views - 03/26/13 by Giampiero Granatella in Articles

Java as a Platform for Deployment Automation

I love automation. Computers are working and I’m being paid – a beautiful concept isn’t it? I’m working with Java and clustered applications. So my...

1 replies - 6196 views - 03/25/13 by Alexey Ragozin in Articles

Observer Design Pattern in Java

As the name suggests it is used for observing some objects.  Observer watch for any change in state or property of subject.  Suppose you are...

0 replies - 3694 views - 03/25/13 by Arpit Mandliya in Articles

Resource Clean Up in Java 1.7

It is was best practise until jdk1.6 to perform all cleaning activities such as closing all opened resources(e.g IO steams - FileInputStream/FileOutputStream)...

5 replies - 3575 views - 03/25/13 by Sammaiah Kyatham in Articles

Portofino 4.0.10 released

Portofino is a free and open source web framework that helps developers create outstanding enterprise applications by addressing three specific needs:...

0 replies - 1252 views - 03/25/13 by Giampiero Granatella in Announcements

Java Collections API Quirks

So we tend to think we’ve seen it all, when it comes to the Java Collections API. We know our ways around Lists, Sets, Maps, Iterables, Iterators. We’re...

0 replies - 4361 views - 03/24/13 by Lukas Eder in Articles

Free Wicket guide now available!

Dear guys,I'm really excited to announce that, after almost two years of work (in may spare time), I've finished and published my free guide to Wicket!...

2 replies - 962 views - 03/21/13 by Andrea Del Bene in Announcements

If Java was a Haskell - The Type System

In my previous article If Java was a Haskell I tried to explain the pure functional paradigm offered by Haskell through the words of a Java...

0 replies - 3552 views - 03/20/13 by Damien Lepage in Articles

New Open Source Project SQL Result Mapper

I'm using JPA, Hibernate and JDBC in my daily work and I always irritated that there i nothing like JPQL constructor expression in native queries. Therefore I...

0 replies - 1207 views - 03/19/13 by Simon Martinelli in Articles

Obba 3.2 released: A Java Object Handler for Spreadsheets (for Dynamic Client/Server Spreadsheet Add-Ins)

New in version 3: Support for creating objects dynamically from source code, see Class to Object Demo (movie). Version 3.2 brings many small improvements...

0 replies - 2009 views - 03/18/13 by Christian Fries in Announcements

A Refactoring Exercise Using Java8 Lambda Expressions

Finally Java with its 8th major release will get lambda expressions and then will become a bit more functional. Together with Raoul-Gabriel Urma and Alan...

5 replies - 10808 views - 03/14/13 by Mario Fusco in Articles

Implement RSS Feeds with a Custom Wicket Resource

The following article contains some excerpts from the upcoming free guide to Apache Wicket (http://code.google.com/p/wicket-guide/) that I'm about to release....

1 replies - 3129 views - 03/13/13 by Andrea Del Bene in Articles

From Java to PHP

We are welcoming some new colleagues that come from a Java background in the Onebip team, both from the development and operations field. Here's a primer on...

0 replies - 9091 views - 03/13/13 by Giorgio Sironi in Articles

As a developer I want to use XML extremely easily

A few days ago I needed to parse some reports in Java application. Recently I used for such tasks built-in features, but I can say they are not very...

1 replies - 1497 views - 03/11/13 by Jakub Kubrynski in Articles

Logger Tinylog 0.8 Supports Application Servers

tinylog, an open source logger for Java, has been released in version 0.8. The second to last beta version of tinylog uses class loaders in a different way to...

0 replies - 1622 views - 03/08/13 by Martin Winandy in Articles

Performance Testing Can Be as Simple as Unit Testing.

The first tool that comes in to mind when someone wants to do performance testing of Java server side applications is JMETER. It's free, opensource, and one...

2 replies - 5031 views - 03/07/13 by Sammaiah Kyatham in Articles

Jelastic Launches Major New Version of Its Cloud Hosting Platform

Jelastic, Inc., announced the launch of a major new version of its ultra-scalable and interoperable Java and PHP cloud hosting platform. The new version,...

0 replies - 3047 views - 03/07/13 by Julia Wunder in Articles

Flyway 2.1 released with automatic schema creation

Flyway 2.1 is out! Highlights of this release: Automatic Schema Creation SQL migrations from Filesystem (instead of only from...

0 replies - 2881 views - 03/05/13 by Axel Fontaine in Announcements

Properties with Spring

1. OverviewSpring has always tried to be as transparent as possible when it comes to working with properties. Before Spring 3.1 however, the mechanism of...

0 replies - 40304 views - 03/04/13 by Eugen Paraschiv in Articles

Learn the basics of Clojure

Have you ever wanted to learn functional programming? Have you ever wanted to get into Clojure, the most powerful language on the JVM?I am running...

0 replies - 785 views - 03/01/13 by Eric Normand in Announcements