Simple and easy to understand tutorials for sysadmins and developers!
Virtualenv python Ubuntu Pip Virtual Environments
Memcached Memcache Cache Ubuntu Python PHP
phpMyAdmin Apache Ubuntu Security Authentication Authorization
MTR Traceroute Diagnose Network Ubuntu CentOS Windows
SSL Self Signed Nginx Ubuntu Certificate Security OpenSSL
SSL Self Signed Apache Ubuntu Certificate Security OpenSSL
Sysbench Benchmark Ubuntu MySQL CPU FileIO Performance