ck-on

<?php
/*
OCP - Opcache Control Panel   (aka Zend Optimizer+ Control Panel for PHP)
Author: _ck_   (with contributions by GK, stasilok)
Version: 0.1.7
Free for any kind of use or modification, I am not responsible for anything, please share your improvements

* revision history
0.1.7  2015-09-01  regex fix for PHP7 phpinfo
0.1.6  2013-04-12  moved meta to footer so graphs can be higher and reduce clutter

brasofilo

<?php
/* 
Plugin Name: Disable Admin and Login 
Plugin URI: http://wordpress.stackexchange.com/a/106437/12615
Requires: PHP 5.3
*/

add_action( 'init', function() 
{
	$currentURL = $_SERVER["HTTP_HOST"] . $_SERVER["REQUEST_URI"];

hfcorriez

[APC]
extension=apc.so
apc.enabled=1
apc.shm_segments=1

;32M per WordPress install
apc.shm_size=128M

;Relative to the number of cached files (you may need to watch your stats for a day or two to find out a good number)
apc.num_files_hint=7000

cha55son

#!/bin/bash

# Installation:
#
# 1.   vim /etc/ssh/sshd_config 
#      PrintMotd no
#
# 2.   vim /etc/pam.d/login
#      # session optional pam_motd.so
#

bradmontgomery

Setting up a SSL Cert from Comodo

I use Namecheap.com as a registrar, and they resale SSL Certs from a number of other companies, including Comodo.

These are the steps I went through to set up an SSL cert.

Purchase the cert

bp-

from netaddr import *

def mac2ipv6( mac, prefix ):
        mac = EUI(mac).eui64()

        bits = list(str(mac.bits()))
        bits[6] = "1"
        bits = "".join(bits)

        bytes = bits.split("-");

plentz

# to generate your dhparam.pem file, run in the terminal
openssl dhparam -out /etc/nginx/ssl/dhparam.pem 2048

irazasyed

<?php
//Change Database Prefix
$table_prefix  = 'secure_';

//Change Security Keys- https://api.wordpress.org/secret-key/1.1/salt/
define('AUTH_KEY', 'put your unique phrase here');
define('SECURE_AUTH_KEY', 'put your unique phrase here');
define('LOGGED_IN_KEY', 'put your unique phrase here');
define('NONCE_KEY', 'put your unique phrase here');
define('AUTH_SALT', 'put your unique phrase here');

jnschulze

#!/bin/bash

# Size at the end is * 2048 where 2048 = 1 MB, so 1572864 = 768 MB
#DISK=`/usr/bin/hdiutil attach -nobrowse -nomount ram://1572864`
DISK=`/usr/bin/hdiutil attach -nobrowse -nomount ram://2097152`

/usr/sbin/diskutil erasevolume HFS+ "RamDiskCache" $DISK

CACHEDIR="/Volumes/RamDiskCache/$USER"

DevinWalker

/**
 * Optimize WooCommerce Scripts
 * Remove WooCommerce Generator tag, styles, and scripts from non WooCommerce pages.
 */
add_action( 'wp_enqueue_scripts', 'child_manage_woocommerce_styles', 99 );

function child_manage_woocommerce_styles() {
	//remove generator meta tag
	remove_action( 'wp_head', array( $GLOBALS['woocommerce'], 'generator' ) );