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Enterprise Java
Hadoop setup on single node and multi node
We will describe Hadoop setup on single node and multi node. The Hadoop environment setup and configuration will be described…
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Core Java
Minor Gotchas from migration to Java 7
After several years of pushing, we are finally starting to pull our application out of the dark ages in terms…
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Software Development
Multilayered Architecture (2) – The Domain Layer
Introduction The domain layer is a collection of entity objects and related business logic that is designed to represent the…
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Enterprise Java
Heroku and Java – From Newbie to Beginner, Part 1
Recently I’ve heard that Heroku allows deployment of Java applications in it’s Cedar stack. Having no real software idea I…
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Software Development
Multilayered architecture (1) – Introduction
Introduction If you ever worked in an IT project, you would probably know how necessary it is to factorize the…
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Agile
Are We Agile Yet?
I read somewhere that a large number of software teams think they’re Agile because they do Daily Scrums. Now I…
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Enterprise Java
Asynchronous CDI Events
Few days ago, during our regular code review, one of my colleagues raised a question what would happen — and…
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Software Development
What turns a good leader in an effective leader
Everyone has experienced during his/her career good and bad leaders, leaders skilled on technologies and/or concerned projects/business and leaders who…
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Enterprise Java
The Democratization of Search
Over the past year and a half, I’ve watched ElasticSearch grow from a seemingly part-time code experiment into a thriving…
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