Design Patterns
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Scala
Gang of Four Patterns With Type-Classes and Implicits in Scala
Type-classes, as they’re known within the Scala language, have a wonderful place in library development. They make code open to…
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Core Java
Template method design pattern in Java
Template method pattern is a behavioral design pattern which provide base method for algorithm,called template method which defers some of…
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Core Java
Observer design pattern in Java
As the name suggests it is used for observing some objects.Observer watch for any change in state or property of…
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Core Java
Singleton Design Pattern – An introspection and best practices
Definition: Singleton is a part of Gang of Four design pattern and it is categorized under creational design patterns. In…
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Core Java
The ins and outs of immutability
So in my first post I talked a little bit about the builder pattern and I mentioned a really powerful…
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Core Java
The builder pattern in practice
I’m not going to dive into much details about the pattern because there’s already tons of posts and books that…
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Core Java
Iterator Pattern and Java
Hello all, in this post we’ll be checking on the Iterator Pattern. A design pattern that I know many of…
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Core Java
Loan pattern in Java (a.k.a lender lendee pattern)
This post is about implementing loan pattern in Java. Use Case Implement separation between the code that holds resource from…
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Core Java
Fluent Object Creation
Many posts have been written on this subject (overwhelmingly many) but I just wanted to contribute my two-cents and write…
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