| # Applications
This section provides detailed information for installing common applications. ## General The following are common to installing applications: ### MySQL and MariaDB MariaDB is a drop in replacement for MySQL and instructions for installing applications on either server are the same. Where applicable substitute MariaDB for MySQL. ### Host During installation when requested for a host name do not use localhost instead use 127.0.0.1 ### e-mail address Applications requiring you to enter your e-mail address use the e-mail address you set as default when configuring MSMTP, for details see Edit MSMTP Configuration ## WordPress WordPress is a free and open source application designed primarily for blogging and creating websites. It is a content-management system (CMS) based on PHP and MySQL the following page provides detailed information for installing on Uniform Server Zero. ## MediaWiki MediaWiki is a free and open source wiki software, used to power wiki websites. It is based on PHP and MySQL the following page provides detailed information for installing on Uniform Server Zero. --oOo--