micro-optimization Archives

Should I use Java’s String.format() if performance is important?

We have to build Strings all the time for log output and so on. Over the JDK versions we have learned when to ...

May 24, 2022
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Which is better option to use for dividing an integer number by 2?

Which of the following techniques is the best option for dividing an integer by 2 and why? Technique 1: x = x >> ...

May 7, 2022
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INSTALL_FAILED_DUPLICATE_PERMISSION… C2D_MESSAGE June 4, 2022

How to sort by meta value? June 4, 2022

WPF text Wrap vs WrapWithOverflow June 4, 2022

How to retrieve the list of all posts ever published via the feed? June 4, 2022

how to use javascript Object.defineProperty June 4, 2022

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