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What’s up with Java EE 8 ? (part 2)

Work on Java EE 8 is still in the initial phases and expected to catch pace in the upcoming year wherein we would see completion of Expert Group formation, more discussions around use ...
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Riding Camel on Java EE 7 – REST Services with Swagger Documentation

Camel comes with a bunch of features out of the box. One of them is the Swagger integration. Unfortunately, most of the already-there features heavily rely on Spring. But this should ...
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Solving “Water buckets” problem using Scala

I recently came across a puzzle called the “Water Buckets” problem in this book, which totally stumped me. You have a 12-gallon bucket, an 8-gallon bucket and a 5-gallon ...
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The New Agile–Why Is Agile So Popular?

Is it the cool name? Is it the actual successes? Is it the drawings with lots of loops in them? Might be all, but above all else, there are the perceived (and maybe the not actual) ...
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Exposing HTTP Restful API with Inbound Adapters. Part 1 (XML)

1. Introduction The purpose of this post is to implement an HTTP Restful API using Spring Integration HTTP inbound adapters. This tutorial is divided into two parts:              XML ...
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You Do Need Independent Technical Reviews!

Do you have a team of brilliant and enthusiastic programmers? Of course! You’ve carefully chosen them from a hundred candidates! Are they passionate about the product? Absolutely! ...
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Why I Won’t Accept ANY Magic Number

One of the first things I like to establish in a new project is the use of tools like Checkstyle and Findbugs in order to codify some code guidelines and to avoid bugs that can be determined ...
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Looking into the Java 9 Money and Currency API (JSR 354)

JSR 354 defines a new Java API for working with Money and Currencies, which is planned to be included in Java 9. In this post we will look at the current state of the reference implementation: JavaMoney. Like ...
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How is Java / JVM built ? Adopt OpenJDK is your answer!

Introduction & history As some of you may already know, starting with Java 7, OpenJDK is the Reference Implementation (RI) to Java. The below timeline gives you an idea about the ...
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A True SQL Gem You Didn’t Know Yet: The EVERY() Aggregate Function

We’ve just added support for the EVERY() aggregate function (#1391) to jOOQ, and would like to take the opportunity of letting you know of this true SQL gem that can come in handy ...
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