===Resetting and Reloading ServicesCommon Linux Commands===
<pre>/etc/init.d/[service] [operation]</pre>{||-''Operation''! Command !! Syntax !! Description* start* stop* reload|-* restart|* force|-reload ''Services''* nginx* mysql|* php5|-fpm* denyhosts ===Network File=== <pre>/etc/network/interfaces</pre> ===Important Files for DenyHosts=== <p>File for denying IP addresses.</p> <pre>/etc/hosts.deny</pre> <p>File for permanently allowing an IP address.</p> <pre>/etc/host.allow</pre> {{This Is Your Brain On Informatics}|}