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How To Install NTPD On CentOS 7

Install And Configure NTPD

NTP (Network Time Protocol) is a protocol which allows computers to synchronize time.  NTPd is a daemon that maintains the system time in synchronization with other NTP servers. This prevents drift which is the slow inconsistency of time on computers internal clocks. Keeping system time accurate is particularly important for

Bash Scripting Introduction

Bash Scripting Introduction

Essentially bash scripting is just linking commands together.  You can perform many tasks consistently using predefined scripts allowing them to become repeatable and standardized. If you are looking for more information you can check out the bash man page. Each script should start with a "shebang" telling which environment to interpret

Nginx Caching for WordPress using fastcgi_cache

Fastcgi_cache Nginx

Caching PHP requests can dramatically reduce server resources per request and make the pages load time decrease substantially.  In this tutorial we are going to utilize the fastcgi_cache functions in nginx  to cache PHP requests making it. This tutorial assumes you have the following already completed on your server: Nginx installed, if