• Why your “Post name” permalinks are not working in WordPress

    So, there could be many reasons as to why your “Post name” permalinks are not working in WordPress, but this post deals with one of most common which apparently doesn’t have to do with the WordPress setup or configuration but with the server settings. The issue in particular is when your posts URL, like the … Read More

  • Sorting an Array without using any in-built PHP functions

    So, recently and quite commonly, it’s being asked in interviews that how would you sort an array in PHP without using any in-built or PHP core functions like sort(), rsort() etc. And although it’s unnecessary but it does gives a challenge to explore further how this is archived in other languages where such in-built functions … Read More

  • Export Data Into An Excel 2007 File Using PHPExcel

    Importing and exporting data from/to an excel file is quite a common requirement for many web applications, and to import from or export data into an excel 2007 file using PHPExcel might be heavy on memory resources, PHPExcel performs the job beautifully most of the times. In one of my previous posts: Import Data Into … Read More

  • How to cancel/abort previous ajax request in jQuery

    jQuery AJAX┬áis the most common way to deal with AJAX request these days. You can send as many ajax request as you like but there are many cases in which sending too many or frequent ajax request is not suitable and best avoided. For example let’s say you have developed a certain search functionality which … Read More

  • Top 3 methods to post form data via jQuery ajax

    jQuery $.ajax function is quiet a nifty way to post data within a form to any URL without refreshing the page and so is used extensively wherever jQuery is used. A typical jQuery $.ajax function looks like: More information about the $.ajax function and it’s options can be found on the jQuery API Documentation page … Read More