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Core Java

JUnit assertTrue example
1. Introduction Every developer on every platform should always have a solid JUnit test case to secure the changes they…
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JScrollPane

JScrollPane Swing example
1. Introduction In this post, I’ll be giving an example of using JScrollPane Swing component. This component is usually used…
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swing

JTextarea Swing example
1. Introduction In this post, I’ll be giving an example of using JTextArea Swing component. This component is usually used…
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Core Java

Java JPanel example
Introduction JPanel is basically a virtual container that can be used to group certain components to create a user interface…
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JFileChooser

JFileChooser Swing Example
The JFileChooser Component is used to create a cross platform directory explorer that can be used for a Java Desktop…
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spring

Spring 4 Autowire Example
1. Introduction Autowiring is method of creating an instance of an object and “by concept” injecting that instance on a…
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Core Java

Java Try with Resources Example
1. Introduction Try-with-resources in Java 7 is a new exception handling mechanism that makes it easier to correctly close resources…
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io

Java 7 New IO API Example
1. Introduction Java NIO (New IO) is an alternative IO API for Java (from Java 1.4) – it was deemed…
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