Java Development
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Vaadin Best Practices
Best practices are procedures that are accepted or prescribed as being correct or most effective. …
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Mockito: How to mock a void method call
A unit test should test a class in isolation. Side effects from other classes or the system should be eliminated…
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Quartz Spring Batch Example
Through this article, we are going to show you how to run Spring Batch using Quartz. Spring Batch and Quartz have…
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JAVA Swing Menu Example
1. Introduction A menu provides a space-saving way to let the user choose one of several options. Other components with…
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Junit Unrooted Tests
1. Introduction One common mistake that developers make in creating JUnit is the version mismatch. Projects seems to be now…
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Trie tutorial in java
In this tutorial, we are going to discuss a data structure called Trie. Trie is a tree structure representing words. It…
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GWT HTMLPanel Example
In this tutorial, we will learn ins and out of the Google Web Toolkit (GWT) HTML Panel. In our previous…
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Vaadin Window Example
A widget container to open, close and move overlay widgets on the screen, is a window. This kind of widget is…
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JavaFX Concurrency Example
This is a JavaFX Concurrency Example. Java GUI applications are inherently multithreaded. Multiple threads perform different tasks to keep the…
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Hibernate Mapping Example
In this example, we will show you how to use hibernate with its mapping capability. We are going to show…
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