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Base64 in Java 8 – It’s Not Too Late To Join In The Fun

Finally, Java 8 is out. Finally, there’s a standard way to do Base64 encoding. For too long we have been relying on Apache Commons Codec (which is great anyway). Memory-conscious ...
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Introduction to Nashorn

Java 8 introduced and new javascript engine named “Nashorn”. Nashorn is based on Da Vinci Machine, a project with aim of adding dynamic language support to JVM. Nashorn is a nice ...
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Java 8’s Functional Fomentation

Java 8 has revolutionized Java. It’s easily the most significant release of Java in the last 10 years. There are a ton of new features including default methods, method and constructor ...
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The Dark Side Of Lambda Expressions in Java 8

This post may not make me any new friends. Oh well, I was never really popular at school anyway. But let’s get to the point. Java 8’s biggest feature in terms of the language is ...
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The Illuminating Javadoc of JDK 8

One of the nice features of the standard JDK 8 API documentation is the ability to view all or different categories of methods as discussed in my blog post JDK 8 Javadoc Tweaked For ...
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Difference between WeakReference vs SoftReference vs PhantomReference vs Strong reference in Java

WeakReference and SoftReference were added into Java API from long time but not every Java programmer is familiar with it. Which means there is a gap between where and how to use WeakReference ...
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Default methods an approach to extend legacy code

As you know the new version of java was released on 18 March 2014 and i am going to introduce a serial of posts to demonstrate its new features and maybe in some points i will talk ...
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What are Mockito Extra Interfaces?

Mockito is my favored little helper if it comes down to write light weight JUnit tests. It is very useful to replace the ‘real’ dependencies of a unit under test easily by mocks ...
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JUnit ExpectedException rule: beyond basics

There are different ways of handling exceptions in JUnit tests. As I wrote in one of my previous posts, my preferable way is using org.junit.rules.ExpectedException rule. Basically, ...
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Java can finally join strings

I am sure you were in a situation in which you wanted to join multiple strings. If you were using a programming language other than Java you probably used the join() function provided ...
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