is a programming language used to build massively scalable soft real-time systems with requirements on high availability.
is an advanced computer operating system used to power modern servers, desktops and embedded platforms.
is a PHP 5 library for easy openid authentication.
is an open-source web server optimized for high performance environments while remaining standards-compliant, secure and flexible.
is a popular general-purpose scripting language that is especially suited to web development.
is a HTTP high performance 1.1 webserver particularly well suited for dynamic-content web applications.
Note : All information is copied from Whatsapp’s official website.
Also published on Medium.