PUBLIC MARKS with tags calipus & technology

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.