1. Calculate distance between two latitude – longitude points using MySQL

    I would like to share a MySQL function to calculate distance between two latitude – longitude points. This function can be used to calculate distance either using input values or SQL join queries. Function accepts four parameters, source latitude, source longitude, destination latitude, destination longitude and returns the distance between the…

    on mysql

  2. Begin with Jquery

    As we all know, jQuery is a widely used, cross-platform javascript library, to simplify client side HTML scripting. This article contain no principles or concepts, but just the basics, mainly DOM element selections, traversal, manipulation and event bindings. jQuery includes the following features: DOM element selections with multi browser support…

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