Java Development
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Spring vs Hibernate Example
1. Introduction In this post, we feature a comprehensive Example on Spring vs Hibernate. This is an in-depth article related…
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Java sort ArrayList Example
1. Introduction In this article we are going to look at the ArrayList class in Java. It is part of…
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Java Classes and Objects
Java language has object-oriented features to create classes and objects. In this tutorial, we will see how to develop Java…
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Java EE Bean Validation Example
1. Introduction Hi Java Code Geeks fan! This article is about a Java EE Bean Validation Example. One coding practice…
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Java round double value to 2 decimal places Example
1. Introduction A double variable is used to hold a floating point value, such as 12.578. A decimal place is…
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Spring Boot JWT Authentication Example
Welcome readers, in this tutorial, we will implement the security mechanism with JSON Web Token (popularly known as JWT’s) in…
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Immutable Class Java Example
In this article, we will explain what Immutable Class is in Java through examples. 1. Introduction In programming, an object…
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Java Thread Example
1. Introduction Every Java program has at least one thread, the main thread. This is spun up by the Java…
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JSF Form Example
With this example, we are going to demonstrate how to use JSF Form in JavaServer Faces (JSF) to develop a…
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Java 11 Standardized HTTP Client API Example
In this article, we will test a REST API application using the Java HTTP Client API. 1. Introduction There are…
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