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About this episode

jsPerf makes it easy to create performance test cases and run benchmarks across different browsers and devices -- but it also makes it very easy to do it wrong. Incorrect test cases lead to incorrect results, and we don't want to spread misinformation when it comes to JavaScript performance. In this presentation, we will be taking a look at some common mistakes in jsPerf tests, and we'll learn how to avoid them for great justice. Slides: http://www.slideshare.net/mathiasbynens/using-jsperf-correctly

• Category

• Release Date

  Oct 27, 2011

• Runtime

  24:41