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Enterprise Java
How to use Asynchronous Servlets to improve performance
This post is going to describe a performance optimization technique applicable to a common problem related to modern webapps. Applications…
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Enterprise Java
All Other Metrics Are Useless
When it comes to queues, whether they’re implemented as JMS, database tables (i.e. what Ruby’s Delayed::Job uses for a queue),…
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Enterprise Java
Creating an on-line recommender system with Apache Mahout
Recently we’ve been implementing a recommender system for Yap.TV: you can see it in action after installing the app and…
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Enterprise Java
Detect Maven Dependency Mediation
As of Maven 2.0.9 a new feature was added to Maven called dependency mediation. Dependency mediation is the technique used…
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Android Core
Augmented Reality : Introduction of Metaio SD
Metaio SDK is advanced as compared to Vuforia SDK, Metaio SDK is developer friendly such that any beginner or novice…
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Android Core
Introduction to Android Studio
Feeling good to be back at blog . Actually I have been managing GDG Ahmedabad, delivering android talks and managing…
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Agile
Agile Project Management with GreenHopper 6 Blueprints
An intuitive guide to efficiently track and manage projects in an agile way using GreenHopper for JIRA. Engineering methodologies are…
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Core Java
instanceof operator and Visitor pattern replacement in Java 8
I had a dream where instanceof operator and downcasting were no longer needed but without clumsiness and verbosity of visitor…
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Agile
3 Styles of agile (part 2)
In my last entry I set out what I call “3 Styles of Agile – Iterative, Incremental and Evolutionary.” In…
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