Web Design Blog - July 22, 2010

Social Networking Vs. Productivity

Social networking encompasses many online activities. For example you have probably watched a video clip on youTube or connected with old friends on facebook. These are just a couple of examples of using social tools to build online networks either for personal or business purposes. Some examples of social networking websites include Twitter, Facebook, Myspace, Digg, Reddit, LinkedIn and Delicious among many others. Social networking can be a great tool but it can also be a double edged swor... read more!

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Approximating PHP variable sizes in memory

You ever become curious about how much memory your fancy variable is using in your php script? Although there is no direct function to tell you the usage of a specific variable, you can infer an approximation using memory_get_usage(). It is simple, call memory_get_usage() once and store the result. Set your variable up and then call memory_get_usage() again and get the difference. There are many factors that affect memory though so beware this is just an approximation. $startmem = memory_get_u... read more!

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