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Core Java
Stacks and Queues in Java
I have been working on some Java code recently that required both a stack and a queue. The choices to…
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Software Development
The Significance of HTML5
HTML5 is important for three reasons. And its importance starts with the end of browser plugins. That’s right. With HTML5,…
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Android Core
Android Augmented Reality
Introduction “Augmented reality (AR) is a live, direct or indirect, view of a physical, real-world environment whose elements are augmented…
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Software Development
Coarse-grained benchmarking
While developing our software, we are all about metrics – even to the fact where I am pretty sure at…
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Agile
#NoProjects – why projects don’t make sense
In the last few months Steve Smith, myself and others have been Tweeting a lot with the hash tag #NoProjects.…
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Software Development
The 10 Most Popular DB Engines (SQL and NoSQL)
How to objectively measure the popularity of a DB engine? Good question! And there’s an Austrian company (Solid IT) who…
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Core Java
Unique hashCodes is not enough to avoid collisions
There is a common misconception that if you have unique hashCode() you won’t have collisions. While unique, or almost unique,…
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Enterprise Java
Adding Social Sign In to a Spring MVC Web Application: Configuration
In the good old days users logged in by using the combination of username and password. Although nowadays some people…
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Enterprise Java
Step by step auto code generation for POJO domain java classes and hbm using Eclipse Hibernate plugin
Overview: In this tutorial we’ll use Eclipse Hibernate tool to auto generate domain objects and the corresponding hbm xml files.…
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