Updating WordPress GUIDS

Recently I changed domain name of one of my other WordPress blogs. However after transferring I found that the GUId’s of the old posts were not updated. They were still referencing the old domain. This caused the feed of the new site to show incorrect domains. My initial thought was to to use a plugin, but it would have taken some time to search for the one I required. So the next best thing for me was to do a update on the post table directly from my hosting PHPMyAdmin interface.
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Adding WordPress like shortcodes to your web applications

One of the cool features of WordPress is its shortcode feature. There may be times one wished to add this capability to your PHP web applications. Recently I found one such library which allows you to add shortcode features to your web apps. The library discussed here implements WordPress style shortcode syntax as a standalone package. Its a small package and so can be easily integrated into you existing applications. Content from editors, databases, etc. can be scanned by the Shortcode Manager and the contents replaced by a custom callback.
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A Complete Guide on WordPress FileSystem Permissions and Ownerships

WordPress is a CMS platform that keeps on dictating the trend for all the obvious reasons. The ease with which it lets users achieve higher goals for their site and embed new capabilities to make it stand out, is something that’s difficult to find in any other CMS out there. But, irrespective of its blockbuster features, WordPress can be easily beleaguered with security attacks. Cyber criminals out there can drive ways to leave out rough spots to cripple the legitimacy of your site. As the tools used to hack a website have evolved, security has become a primary concern for most website owners.
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WordPress plugins to check for security threats

With WordPress installations on the rise, security threats are a common concern for users. Below is a small collection of WordPress plugins that I found adequate for use on most WordPress installations to keep security in check. As always security is not 100% achievable, but the following plugins will help you find any loopholes in your site and help you monitor for any security breaches.
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Benchmarking WordPress SQL using FirePHP

firephp_thumbBuilding and running a WordPress site is a simple matter. WordPress is a considerably fast CMS system, until you start to add more and more plugins and one day you notice that Worpdress has started to slow down. It may be the case that SQL queries within some plugins are not optimized and are taking an increased amount of time executing them, this can considerably slow down your site. The first thing you can do to rectify the situation is to find out where exactly the bottleneck resides by analyzing the time each SQL query takes to executes. Some inquisitive people among you may also be interested in knowing in what sequence the WordPress SQL queries themselves are being run. Not that all bottlenecks occur due to unoptimized SQL, most are due to poor coding practices. Whatever the reason; the following post will show you how to look inside the SQL query execution of WordPress.
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