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Groovy
Grails Goodness: Unit Testing Render Templates from Controller
In a previous blog post we learned how we can unit test a template or view independently. But what if…
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Enterprise Java
Understanding ElasticSearch Analyzers
Sadly, lots of early Internet beer recipes aren’t necessarily in an easily digestible format; that is, these recipes are unstructured…
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Android Core
Android ViewHolder Pattern Example
Now we are going to code the smooth scrolling of our Android ListView. In the previous post, we tried to…
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Enterprise Java
Exploring Apache Camel Core – File Component
A file poller is a very useful mechanism to solve common IT problems. Camel’s built-in file component is extremely flexible,…
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Scala
Scala Wonderland: The functional style
Scala encourages to use a functional style of programming. For programmers coming from imperative world of Java or C# it…
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Career
How to Prevent Crying During Your Technical Interview
A recent blog post Technical Interviews Make Me Cry by Pamela Fox tells the personal tale of a technologist and…
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Core Java
Top 10 Questions of Java Strings
The following are top 10 frequently asked questions about Java Strings. 1. How to compare strings? Use “==” or use…
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Software Development
My Favorite Online Resources for Advanced Java Developers
The ProgramCreek.com blog has recently featured two interesting posts targeted at “advanced” Java developers: Top 10 Books For Advanced Level…
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Android Core
Android Sensor Tutorial: Barometer Sensor
One of the most interesting topics in my opinion is how to use Sensor in Android. Nowadays our smartphone are…
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