Archive: Programming


500 Internal Server Error PHP

You often get “500 – Internal server error” error message when a user tries to access your Apache based dynamic PHP application. Mainly, to solve this problem, you need to check error logs located here, >> var/log/message >> /var/log/httpd/error_log This error only occurs when there is a issue in your web server. This problem can […]

jQuery Against Flash

On near 1996, Macromedia realsed their product called Macromedia Flash which is vector based animation platform. Using Flash, web designer were now able to make animation using a timeline as video. Only one thing is annoying to enjoy flash stuff is macromedia flash player, that need to install. When, Javascript is arrive on around 1997, […]


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jQuery Advantages and Disadvantages

What is jQuery? jQuery is basically a JavaScript library and it was designed to make the client-side scripting of HTML more simple. The person responsible for its birth is John Resig at BarCamp NYC in 2006. It is an open-source software and dual-licensed by MIT License and the GNU General Public License. Version 2. jQuery […]

How to Change PHP Settings

Sometimes while we programming with PHP we require to change some php.ini settings. so how to change php settings, There are several ways. Using php.ini Using .htaccess file Using ini_set() function Using php.ini In this method we should have direct access of php.ini file, in which you can make change in settigs and restart the […]

Top 15 Best WordPress Plugins to Use in 2011

There are lots of reasons to use wordpress in these days, wordpress have thousands of good plugins available in market which accomplish your websites all needs. Here is the Top 15 Best WordPress Plugins to Use in 2011. W3 Total Cache – This WordPress plugin is great for two reasons. First, it makes your pages […]

Best Google Ads Placement for Discussion Forums

Discussion Forums or Boards are places where users visit every single day to discuss on a range of topics. There are the members who normally would try to stay away from advertisements or even ignore them and their focus is to reply or stay updated on the all the threads and topics published. Hence, its […]

Optimizing MySQL: Queries and Indexes

The database is just too slow. Queries are queuing up, backlogs growing, users being refused connection. Management is ready to spend millions on “upgrading” to some other system, when the problem is really that MySQL is simply not being used properly. Badly defined or non-existent indexes are one of the primary reasons for poor performance, […]