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Core Java
iText Watermark Example
In the previous example we learnt how we can convert a HTML document to a PDF Document using the ITEXT…
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Enterprise Java
JPA One-to-Many Example
1. Introduction In this article we will explore the JPA @OneToMany and @ManyToOne associations in a SQL and NoSQL fashion.…
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Selenium
Selenium Standalone Server Example
1. Introduction With this example we are going to demonstrate how to use and configure Selenium standalone servers (Selenium Grid).…
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Android
Android Navigation Drawer Example
The navigation drawer is a panel that displays the app’s main navigation options on the left edge of the screen.…
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Git
Git Remove Commit Example
In this example, we shall show how to remove commits from our git’s log history. As we can see, we…
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jms
JMS Client Example
The term “JMS client” refers to Java components or applications that use the JMS API and a JMS provider to…
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Core Java
How Set/HashSet works internally in Java
This is one of frequently asked java questions in interviews. However, not many programmers know that HashSet uses HashMap internally…
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Enterprise Java
Play! Framework Json Example
As we’ve seen in our previous example, Play! is a powerful web mvc framework. Among other stuff, Play has support…
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Maven
Maven Antrun Plugin Example
In this example we are going to see how we can use the antrun maven plugin in order to run ant…
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junit
JUnit Code Coverage
1. Introduction For all test cases, it is important that coverage always analyses the whole code. This is a definitive…
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