WordPress Multisite on CentOS 7.2, Nginx 1.9.5, PHP7, batcache, and HTTP/2

It was time for an overhaul of my go-to WordPress stack. For a long while, I’ve been running PHP 5.4 on CentOS 6 with Varnish. Technical times are changing and it was overdue for an upgrade;┬áso I bring you this! My first impression of PHP 7 – WOW, Just WOW! The speed increase is phenomenalContinue reading “WordPress Multisite on CentOS 7.2, Nginx 1.9.5, PHP7, batcache, and HTTP/2”

Web Server iptables Script

Here is an iptables script to set up a solid firewall on a CentOS web server. Remember to change the ip address on line 26 with your IP address, or you will lock yourself out of your own server! [bash]#!/bin/bash # Backup current iptables rules iptables-save > /etc/sysconfig/iptables-previous # Flush tables iptables -F # BlockContinue reading “Web Server iptables Script”