Core Java
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Access private fields in unit tests
First of all, let me say out louder, you need to design your code to be testable, so you test…
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Hardware Transactional Memory in Java, or why synchronized will be cool again
Overview Hardware Transaction Memory has the potential to allow multiple threads to speculatively access the same data structure at the…
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Java: Work out the serialVersionUID of a class
Earlier in the week I wanted to work out the serialVersionUID of a serializable class so that I could override…
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Java 8 will use Transport Level Security (TLS) 1.2 as default
Transport Level Security (TLS) 1.2 will be set by default to the next version of standard Java, that is coming…
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Java Interview Reference Guide – Part 1
JAVA Object Oriented Concepts Java in based on Object Oriented concepts, which permits higher level of abstraction to solve any…
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Java, Scala, Guava and Trove Collections – How Much Data Can They Hold?
One of the fascinating things about our data structures is that even though we’re so familiar with them, it’s still…
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Java memory model is back
The Java memory model has been forgotten for more than nine years, but most open source Java supporters want to…
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Which is better option: Cloning or Copy constructors?
Here is how I started writing this article. I have read this statement so many times: “Cloning becomes difficult when…
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Java 8 Friday Goodies: The New New I/O APIs
At Data Geekery, we love Java. And as we’re really into jOOQ’s fluent API and query DSL, we’re absolutely thrilled…
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