Do you want to know how to develop your skillset to become a Java Rockstar?

Subscribe to our newsletter to start Rocking right now!

To get you started we give you our best selling eBooks for FREE!

 

1. JPA Mini Book

2. JVM Troubleshooting Guide

3. JUnit Tutorial for Unit Testing

4. Java Annotations Tutorial

5. Java Interview Questions

 

and many more ....

 

 

Alternative Jobs For Bored Web/App Developers

career-logo

I’ve recently seen a spate of engineers declaring boredom and/or dissatisfaction with their current roles and responsibilities, which leads them to openly question what options are available.  Perhaps building accounting software products or maintaining the web presence of an insurance firm just isn’t inspiring you to get out of bed anymore.  This problem isn’t unique to the software industry (and ...

Read More »

Java SE 7 Update 25 – Release-Notes explained.

java-logo

Yesterday was CPU day. Oracle released the Java SE update 25 with the June Java Critical Patch Update. After the last major update in April this is the last one which does not fit into the Oracle Critical Patch Update schedule along with all other Oracle products. Starting in October 2013, Java security fixes will follow the four annual security ...

Read More »

Java EE 7 launch – Feedback and Press Coverage

java-interview-questions-answers

Java EE 7 is a couple of days old already. We all have had a chance to either watch the live launch events or the available replays. The last MR releases finished pushing their stuff to the JCP and it basically is a wrap. Time to reflect on what happened and what I think about it. Community Participation within the ...

Read More »

Documenting Compliance – About TCKs, Specifications and Testing

java-logo

Working with software specifications is hard. No matter in which exact filed; you end up with the big question: Does everything ever specified is implemented and tested? Back in the days of waterfall driven methodologies this has been an issue and even today at the time of writing, agility and user-stories still don’t guarantee you the perfect fit. Many of ...

Read More »

Unit Testing Tip: Create Descriptive Tests

junit-logo

Your unit tests should be as descriptive as possible. The feedback they give you should be so clear you don’t even need to fire up the debugger and step one by one through the code to inspect your local variables. Why? Because that takes time and we’re lazy, right? In order to do so you need to create descriptive tests. ...

Read More »

MOXy’s @XmlVariableNode – JSON Schema Example

json-logo

We are in the process of adding the ability to generate a JSON Schema from your domain model to EclipseLink MOXy.  To accomplish this we have created a new Variable Node mapping. In this post I will demonstrate the new mapping by mapping a Java model to a JSON Schema. You can try this out today using a nightly build ...

Read More »

JMeter custom function implementation

apache-jmeter-logo

JMeter provides functions that can be used in the sampler. While writing complex test-plan you feel that JMeter is lacking some of the methods. You use Beanshell script to define your own custom method. JMeter invokes Beanshell interpreter to run script the script. This works fine as long as you don’t generate high load (high number of threads). But once ...

Read More »

Git configuration options you can’t miss

git-logo

Whenever I start using a new machine for development these are the first options I setup.                   First things first – Your name git config --global user.name "Andrea Salvadore" git config --global user.email "me@here.com" Better log messages git config --global alias.lg "log --color --graph --pretty=format:'%Cred%h%Creset -%C(yellow)%d%Creset %s %Cgreen(%cr) %C(bold blue)<%an>%Creset' --abbrev-commit" This ...

Read More »

Want to take your Java skills to the next level?

Grab our programming books for FREE!

Here are some of the eBooks you will get:

  • Advanced Java Guide
  • Java Design Patterns
  • JMeter Tutorial
  • Java 8 Features Tutorial
  • JUnit Tutorial
  • JSF Programming Cookbook
  • Java Concurrency Essentials