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 ....

 

 

Docker Swarm Cluster using Consul

docker-logo

Docker Swarm is native clustering for Docker. It allows you create and access to a pool of Docker hosts using the full suite of Docker tools. Because Docker Swarm serves the standard Docker API, any tool that already communicates with a Docker daemon can use Swarm to transparently scale to multiple hosts. Docker Swarm has a Manager, a pre-defined Docker ...

Read More »

Reactive Development Using Vert.x

java-interview-questions-answers

Lately, it seems like we’re hearing about the latest and greatest frameworks for Java. Tools like Ninja, SparkJava, and Play; but each one is opinionated and make you feel like you need to redesign your entire application to make use of their wonderful features. That’s why I was so relieved when I discovered Vert.x. Vert.x isn’t a framework, it’s a ...

Read More »

Reactive file system monitoring using Akka actors

akka-logo

In this article, we will discuss: File system monitoring using Java NIO.2 Common pitfalls of the default Java library Design a simple thread-based file system monitor Use the above to design a reactive file system monitor using the actor model Note: Although all the code samples here are in Scala, it can be rewritten in simple Java too. To quickly ...

Read More »

#GeekListener v.6

software-development-2-logo

Hello hello hello! It’s time to publish a new #GeekListener digest! What was interesting during the last week? What trends in twitter among the developers? As usual, I’m going to comment on tweets which I liked more than others. By the way, on the past week was a big software development conference in Berlin – GOTO, where cool architects are ...

Read More »

What Are the Key Skills to Being a CTO?

career-logo

You may have noticed that we’ve chatted with a lot of really smart people through our Inside Look interview series. As we wrap up 2015, we’re revisiting some of the sage advice we’ve encountered from these founders, CTOs, and engineers. We’re starting with a broad question this week: What are the skills necessary to being a CTO? According to our ...

Read More »

The generic filter in cuba platform – excel filters on steroids

cuba-platform-logo

As i promised last time, i plan to go through some features of the platform, that i think are very valuable. So i’m going to do a little series here. Starting with the obvious one’s like UI, Filtering, Security to some advanced features like Web Portal, extensibility, Auditing, dynamic attributes and so on. CUBA features #1 – generic filter In ...

Read More »

A Java EE 7 Application on OpenShift 3 With JBoss Tools

redhat-openshift-logo

You can create and manage OpenShift applications in Eclipse with the latest version of the OpenShift Plugin for JBoss Tools. They are either pre-bundled with the latest JBoss Developer Studio (9.0.0.GA) or you can install them into an existing Eclipse Mars. This post walks you through deploying the Java EE 7 Hands-On-Lab in OpenShift with the JBoss Developer Studio. OpenShift 3 ...

Read More »

3 Reasons why You Shouldn’t Replace Your for-loops by Stream forEach

java-logo

Awesome! We’re migrating our code base to Java 8. We’ll replace everything by functions. Throw out design patterns. Remove object orientation. Right! Let’s go! Wait a minute Java 8 has been out for over a year now, and the thrill has gone back to day-to-day business. A non-representative study executed by baeldung.com from May 2015 finds that 38% of their ...

Read More »

Project Jigsaw Hands-On Guide

java-logo

Project Jigsaw will bring modularization to the Java platform and according to the original plan it was going to be feature complete on the 10th of December. So here we are but where is Jigsaw? Surely a lot happened in the last six months: The prototype came out, the looming removal of internal APIs caused quite a ruckus, the mailing ...

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