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Core Java
Java Tutorial Through Katas: Tennis Game (Easy)
A programming kata is an exercise which helps a programmer hone his skills through practice and repetition. This article is…
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Scala
Scala for-comprehension with concurrently running futures
Can you tell what’s the difference between the following two? If yes, then you’re great and you don’t need to…
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Scala
Spring Scala based sample bean configuration
I have been using Spring Scala for a toy project for the last few days and I have to say…
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Software Development
Why you should not work extra hours
There are pros and cons in working extra hours or over time regularly, here is an attempt to list them…
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Enterprise Java
Load inheritance tree into List by Spring
I noticed interesting Spring feature. One of my colleagues used it for loading whole inheritance tree of Spring beans into…
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Software Development
Tests as documentation
Documentation needs to be comprehensive, always up-to-date and accessible. By comprehensive I mean that it must cover all important areas…
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Agile
Estimation and the Sunk Cost Fallacy
I’m not a fan of using schedule or cost estimate as a way to value the projects in your project…
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Agile
How Product Ownership works in the Real World
Scrum continues to insist that a single person play the role of Product Owner on a development project. One person…
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Software Development
How to categorize the Internet of Things
I was recently asked how to categorize the Internet of Things. IoT is so broad and multi-dimensional that I am not…
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