Web Development, Networking, Security, SEO
Web-based technologies, software and topics.
The problem We just installed our PHP website (WordPress, Joomla, phpBB or anything else) and we're populating it with contents, including uploaded images and files. Until we realize that any file …
PHP: how to fix error 500 on uploaded images and files Read More
One of the most boring things to do while configuring multiple web server nodes (cluster, server farm or other load balanced environments) is having to setup the entire website configuration tree in each IIS instance. Not …
Exporting & Importing App Pools and Websites configuration between multiple IIS instances Read More
The problem A rather common issue when installing an ASP.NET MVC powered by .NET Framework 4 on IIS 7.0 or higher is the sudden appearance of a HTTP Error 403 - Forbidden upon launch: HTTP …
HTTP Error 403 - Forbidden after ASP.NET MVC Web Application deploy on IIS 7 Read More You just installed your brand-new Windows 2012 RC2 Server and you want to setup the PHP framework aswell. You launch the Windows Web Platform and download the latest PHP version …
php-cgi.exe - The FastCGI process exited unexpectedly error and how to fix it Read More
Introduction Master-Master replication, also known as mirror, is by far the simplest technique you can use to increase the performance and the reliability of your MySQL server installation. If you …
MySQL Master-Master Replication setup in 5 easy steps Read More
If you're reading this, chances are that you hit the well-known scenario about Facebook picking the wrong image - or no image at all - while building the preview box for …
Missing or wrong image in Facebook post preview box Read More
With the release of version 42 of the browser Google Chrome 42, the worldwide-known Mountain View giant introduced a bunch of new features that have generated many discussions during the latest two …
Google Chrome disables Java and Silverlight, but you can re-enable them (until September) Read More
One of the AdSense publishers worst nightmares is the constant appearance of advertisers abuses and their visually unacceptable - and mostly fraudulent - ad-like contents. That awful practice comes with the …
Unwanted Ads & AdSense Malvertising: how to shut them down Read More
Favicon stands for Favorite Icon: we're talking about the 16x16 px icon that identifies your website during the user navigation. Most browser shows it on the left side of the address bar, assuming the …
Favicon: why and how to add it on your WordPress-enabled Web Site A guide that explains the importance and usefulness of favicons and provides useful information on how to create and implement them on your web site or blog Read More
One of the most frequent questions featured by the wordpress.org official support forum is about adding a slideshow-type image gallery to a WordPress-powered home page, possibly also localizing its contents for multiple languages. This …
Add a multi-language slideshow to your WordPress Home Page using Meta Slider plugin Read More