Core Java
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LinkedList In Java
Introduction: A LinkedList is a linear data-structure composed of nodes. In a singly linked list, each node contains data and…
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[MEGA DEAL] Complete Java Programming Bootcamp (94% off)
10 Courses (83.5 Hours) to Become a Java Master: Design UIs with JavaFX, Utilize Design Patterns, Master Multithreading & More…
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Get rid of pom XML… almost
Introduction POM files are XML formatted files that declaratively describe the build structure of a Java project to be built…
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Insert content with Apache POI
Intro Everybody knows POI! It is the best library available to create Excel documents in Java. it is really good…
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New life of old Visitor design pattern
Introduction Visitor [1, 2] is a widely known classical design pattern. There are a lot of resources that explain it in…
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How to put Java application behind Apache HTTP server
In the “old days” it was very common thing to put Apache HTTP server in front of your Java application…
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Two ways to extend enum functionality
Preface In my previous article I explained how and why to use enums instead of switch/case control structure in Java…
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Var and Language Design
What is var in Java The var predefined type introduced in Java 10 lets you declared local variables without specifying…
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Featured enum instead of switch
Problem and its solution Switch/case is the common control structure implemented in most imperative programming languages. Switch is considered more…
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