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  • Java Holiday Calendar 2016 (Day 10): MapStream

    Published: 10/12/2016
    Today's tip is about the open-source class MapStream, which allows us to stream not only over elements, but over a pair of key value elements and make changes either to the keys, values, or ... Read more
    Source: dzone.com
  • Code Looks Like a Chain

    Published: 9/12/2016
    As Aerosmith sang many years ago, “Code looks like a Chain.” No? They didn't say that? Maybe I'm remembering it wrong. Well, as you might have guessed, in this post, we'll talk about the Chain of Resp ... Read more
    Source: dzone.com
  • Declarative Programming With Speedment 3.0

    Published: 9/12/2016
    Generally accessible in Java 8, higher order functions open up a whole new level of abstractions allowing us to reason about code and algorithms in a new way. When our code can operate on functions as ... Read more
    Source: dzone.com
  • Using Web Components in Plain Java

    Published: 8/12/2016
    Many Vaadin Framework users have been wondering why we have started the pure  client side Elements  project. As  discussed last month , the ultimate plan is to start using these Web Com ... Read more
    Source: dzone.com
  • Creating Maps With Named Lambdas

    Published: 7/12/2016
    The Magical Map Wouldn't it be great if we could create Java maps like this? Map<String, Integer> map = mapOf( one -> 1, two -> 2 ); Map<String, String> map2 = mapOf( one -> " ... Read more
    Source: dzone.com
  • Is Inheritance Dead?

    Published: 7/12/2016
    When object-oriented programming was introduced, inheritance was the main pattern used to extend object functionality. Today, inheritance is often considered a design smell. In fact, it has been shown ... Read more
    Source: dzone.com
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