November 2009
Tune your Linux-based server for power efficiency
Part 1 introduces the components and concepts you'll need to tune your system for power efficiency. Part 2 compares the five in-kernel governors: performance, powersave, userspace, ondemand, and conservative. Part 3 show you what results you can achieve by power tuning your system.
June 2009
Improve jQuery Performance metrics and tuning
jQuery is a great JavaScript library, but what about its performance? Is the trade-off between ease of use and a performance hit on the Web page worth it? Is there even a performance hit at all? This article answers your jQuery performance questions and offers some tips to improve its performance in your own applications.
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