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Core Java
Unit Testing in AEM (thinking loud)
This is not a recommendation of any sorts but a culmination of ideas and a few options that are available…
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Enterprise Java
EE Servlet 3: How to Setup Backend Services in a Web Application
In a web application, providing user interfacing (UI) is often only half of the job. Many applications have requirements that’s…
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Core Java
My favourite Java puzzler 2 + 1 = 4
Here’s my current favourite Java puzzler. How can you get your code to do this? …
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DevOps
Docker container linking across multiple hosts
Docker container linking is important concept to understand since any application in production will typically run on a cluster of containers across multiple…
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Enterprise Java
JBoss Data Virtualization 6.1 Beta Now Available
JBoss Data Virtualization (JDV) is a data integration solution that sits in front of multiple data sources and allows them to…
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Core Java
Fail-fast validations using Java 8 streams
I’ve lost count of the number of times I’ve seen code which fail-fast validates the state of something, using an…
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Software Development
First rule of performance optimisation
Let’s start with a system with no obvious performance bottlenecks. By that I mean that there are no glaring algorithmic…
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Core Java
Why Now is the Perfect Time to Upgrade to Java 8
Interested to see how you can get the most out of the new Java 8 features with AppDynamics? Start a…
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Core Java
Working with GZIP and compressed data
Abstract We all know what it means to zip a file with zip or gzip. But using zipped files in…
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