PUBLIC MARKS with tag technology

Our simulation software titles - Crocodile Chemistry, Crocodile Physics, Crocodile Technology and Crocodile ICT (English-language versions) - have been updated and moved over to a new software platform, called Yenka. Yenka has brought many new features, including 3D simulation, free home use and an online library of lessons and activities. To download a demo, please visit www.yenka.com. If you have any questions, please give us a call or get in touch via email. Telephone: (+44) 0131 226 1511 Email: info@yenka.com

It would appear that something out of a blood and guts film, with two dead eyes peering out of a pale interwoven of tissue, yet that is a consummately upbeat 'apparition shark' - also called a spookfish - cruising about in the remote ocean off the shoreline of California.

Blog about technology and art. describes itself as: Information that a person does not know, but can access as needed using technology

There will be hardly any web application in ear of web 2.0, which does not employ AJAX. Actually, you can’t imagine an interactive application without AJAX. AJAX is an integral part of web development stack. In this tutorial, we shall explain about AJAX and how can we implement AJAX. Let’s start with what wikipedia says about AJAX. 1. A method for exchanging data asynchronously between browser and server, thereby avoiding page reloads. The XMLHttpRequest (XHR) object is usually used, but sometimes an IFrame object or a dynamically added tag is used instead. 2. A format for the data sent to the browser. Common formats include XML, pre-formatted HTML, plain text, and JavaScript Object Notation (JSON). This data could be created dynamically by some form of server-side scripting.

PHP does have some awesome function which can be very handy. SPL register function is one of them, we are going to talk about. As PHP manual says spl_autoload_register — Register given function as __autoload() implementation So what exactly it means ? Let’s try to understand with the help of an example. function Autoloader($className) { require_once $path.$className.'.php'; } spl_autoload_register('Autoloader'); $myObj = new MyClass(); Here we have just instantiated a class named as “MyClass” with out specifying include or require statements.

FFmpeg is a free software project that can record, convert and stream audio and video. It is a very fast video and audio converter. The syntax of FFmpeg’ command is ffmpeg [global_options] {[input_file_options] -i input_file} ... {[output_file_options] output_file} ... You can install FFmpeg in two ways : 1. Install From Repository 2. Download Source Code and compile it. Let’s first discuss about installing from Ubuntu Repository.

"Hackers for Charity is a non-profit organization that leverages the skills of technologists. We solve technology challenges for various non-profits and provide food, equipment, job training and computer education to the world's poorest citizens. "