Lesson1 – How to install symfony2.4 in only 4 steps? Step1. We need to install composer. What is composer ? Composer is a dependency manager for PHP. Just like PEAR for PHP. Or just like npm for node.js. Or Bundler for Ruby. Or apt-get for Ubuntu. You can read more about composer here. Download composer to your computer :
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curl -s http://getcomposer.org/installer | php |
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