Simple Factory Pattern: https://donggan.me/en/post/factory-pattern-1-simple-factory-pattern/ Factory Method Pattern: https://donggan.me/en/post/factory-pattern-2 ...

Builder Design Pattern in Java Let’s see how we can implement builder design pattern in java. First of all you need to create a static nested class and then copy all the arguments from the outer class ...

One of our biggest challenges as software developers is organizing our code so ... the Command pattern to apply discounts in an enterprise shopping cart. Rafael del Nero is a Java Champion and ...

In Java, an operator performs (mathematical) operations with variables. With the now released preview, the operator now takes a type of test pattern instead of only typing movements of the programmers ...

Abstract: Design patterns represent the best practices used by experienced java developers. Design patterns abstract reusable object-oriented software designs which are solutions to general problems ...

Community driven content discussing all aspects of software development from DevOps to design patterns ... and how to create very concise code with a lambda function. The Java Function interface is ...