Performance Anti-Pattern

Want your apps to run faster? Here’s what not to do. By: Bart Smaalders, Sun Microsystems. Performance Anti-Patterns: - Fixing Performance at the End of the Project - Measuring and Comparing the Wrong Things - Algorithmic Antipathy - Reusing Software - Iterating Because That’s What Computers Do Well - Premature Optimization - Focusing on What You Can See Rather Than on the Problem - Software Layering - Excessive Numbers of Threads - Asymmetric Hardware Utilization - Not Optimizing for the Common Case - Needless Swapping of Cache Lines Between CPUs For more detail go there

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