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Software Development
Fun Ways to Teach Kids to Code
Following up on my Why We Need to Teach Kid to Code, here are some fun ways to help them…
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Core Java
Mockito 101
Mockito is a mocking framework that lets you write beatiful tests with clean and simple API. It biases toward minimal…
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Software Development
High availability design
If you have ever travelled in an Indian Railways you would have noticed that the capacity for which the train…
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Core Java
JVM PermGen – where art thou?
This post covers some basics of JVM memory structure and quickly peeks into PermGen to find out where it has disappeared since advent…
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Core Java
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Agile
The Hidden Cost Of Estimation
“Why would you want a rough estimate, when I can do a more precise one?” And really, if we can…
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Agile
The HVT Analysis Approach
In my career it took me some time to understand and be convinced of the importance of doing analysis. I…
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Core Java
Name of the class
In Java every class has a name. Classes are in packages and this lets us programmers work together avoiding name…
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Core Java
Typical Mistakes in Java Code
This page contains most typical mistakes I see in the Java code of people working with me. Static analysis (we’re…
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