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Software Development
Applying the 80:20 Rule in Software Development
Managers don’t want to think harder than they have to. They like simple rules of thumb, quick and straightforward ways…
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Core Java
Java: Schedule a job to run on a time interval
Recently I’ve spent some time building a set of tests around rolling upgrades between Neo4j versions and as part of…
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Enterprise Java
Camel CXF Service With Multiple Query Parameters
While the awesome Apache Camel team is busy fixing the handling of the multiple parameters in the query, here’s a…
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Enterprise Java
Optimistic locking retry with MongoDB
In my previous post I talked about the benefit of employing optimistic locking for MongoDB batch processors. As I wrote…
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Groovy
Groovy’s magical NullObject
In this post I am going to explain some not that obvious differences of null in Java and null in…
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Groovy
Getting Started with method security in Grails using Spring Security
This blog post will be about implementing method level security with security expressions in Grails using the Spring Security plugins.…
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Android Core
Android Volley Tutorial: Post and download image
In this post, I want to describe how to use a very powerful and easy to use library for Android.…
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Core Java
A MindMap for Java Developer Interviews
Over the years I have been a panelist in many of the interviews for Java Developers. I have previously written a post…
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DevOps
How to Optimize Your Website for Speed
Hey guys! Today we have a guest post about some tips on how to speed up your website! He’s currently working…
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