Performance
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Core Java
Java8 Sorting – Performance Pitfall
Java 8 brings all the goodness of lambdas to enable us to program using a declarative style. But is it…
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Software Development
First rule of performance optimisation
Let’s start with a system with no obvious performance bottlenecks. By that I mean that there are no glaring algorithmic…
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Core Java
Java performance tuning survey results (part IV)
This is the last post in series where we analyze the results of the Java Performance Tuning Survey we conducted…
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Core Java
Java performance tuning survey results (part III)
This is the third post in a series where we analyze the results of a survey conducted in October 2014.…
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Core Java
Java performance tuning survey results (part II)
This is a second post in series where we analyze the results of the performance tuning survey conducted in October…
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Core Java
Java performance tuning survey results (part I)
We conducted a Java performance tuning survey during October 2014. The main goal of the survey was to gathering insight…
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Core Java
Compounding double error
Overview In a previous article, I outlined why BigDecimal is not the answer most of the time. While it is…
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Core Java
Top 5 Java Performance Tuning Books – Best of Lot, Must read
Why Java developer should read a book on Performance tuning? When I first faced this question long time back, I…
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Software Development
Locking and Logging
Plumbr has been known as the tool to tackle memory leaks. As little as two months ago we released GC…
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