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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

How To Install Memcached on CentOS

memcached install on centos

Memcached is a high-performance caching system that is primarily used to speed up sites that rely on databases. It is an in-memory system for storing any data that could be from database calls or page requests.  To read more about Memcached you can view the project wiki on github Clean out

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