LEMP is a combination of the operating system and open-source software stack. The acronym LEMP came from the first letters of Linux, Nginx(engine-x) HTTP Server, MySQL/MariaDB database, and PHP/Perl/Python. In this tutorial, let us see how to install lemp stack on Ubuntu 15.04, and its previous versions such as Ubuntu 14.10, 14.04, 13.10 etc.. Install LEMP Stack On Ubuntu 1. Install Nginx Nginx (p