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### ADD RPM Forge repository
wget http://packages.sw.be/rpmforge-release/rpmforge-release-0.5.2-2.el6.rf.x86_64.rpm
rpm --import http://apt.sw.be/RPM-GPG-KEY.dag.txt
rpm -K rpmforge-release-0.5.2-2.el6.rf.*.rpm # Verifies the package
rpm -i rpmforge-release-0.5.2-2.el6.rf.*.rpm


### APACHE

# Dependencies

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

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WordPress database clean up queries

• Orphan rows
  • wp_posts -> wp_posts (parent/child)
  • wp_postmeta -> wp_posts
  • wp_term_taxonomy -> wp_terms
  • wp_term_relationships -> wp_term_taxonomy
  • wp_usermeta -> wp_users
  • wp_posts -> wp_users
• Other
  • wp_postmeta dupes

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CentOS 7 Fails to Boot - XFS Corrupt - Enters Emergency Mode

bash xfs_repair -L /dev/mapper/centos-root

Networking Issues

Stop NetworkManager.

bash service NetworkManager stop

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server {
    listen       80;
    server_name  localhost;
    root       /Users/YOUR_USERNAME/Sites;
 
    access_log  /Library/Logs/default.access.log  main;
 
    location / {
        include   /usr/local/etc/nginx/conf.d/php-fpm;
    }

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1. Clone your fork:

git clone git@github.com:YOUR-USERNAME/YOUR-FORKED-REPO.git

2. Add remote from original repository in your forked repository:

cd into/cloned/fork-repo
git remote add upstream git://github.com/ORIGINAL-DEV-USERNAME/REPO-YOU-FORKED-FROM.git
git fetch upstream

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# install build dependencies
sudo yum install -y git-core zlib zlib-devel gcc-c++ patch readline readline-devel libyaml-devel libffi-devel openssl-devel make bzip2 autoconf automake libtool bison curl sqlite-devel

# clone and install rbenv environment
cd ~
git clone git://github.com/sstephenson/rbenv.git .rbenv
git clone git://github.com/sstephenson/ruby-build.git ~/.rbenv/plugins/ruby-build
echo 'export PATH="$HOME/.rbenv/bin:$HOME/.rbenv/plugins/ruby-build/bin:$PATH"' >> ~/.bash_profile
echo 'eval "$(rbenv init -)"' >> ~/.bash_profile

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#!/bin/bash          

# Set these variables
USER_NAME="you@example.com"
API_KEY="XXXXXXXX_YOUR_DHQ_API_KEY_XXXXXXXXXXXXX"
START_REV='SOME_ARBITRARY_GIT_REVISION_HASH_TO_START_FROM'
DHQ_API_PROJ="your-project-shortname"
DHQ_BASE_URL="https://yoursite.deployhq.com/"
DHQ_SERVER_GROUP="YOUR_SERVER_GROUP_UUID"
DHQ_SERVER_USERNAME="your-server-username"

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#!/usr/bin/php
<?php

define('LOCK_FILE', "/var/run/".basename( $argv[0], ".php" ).".lock" );
if( isLocked() ) die( "Already running.\n" );

# The rest of your script goes here....
require 'vendor/autoload.php';

use Aws\Common\Aws;

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<?php
/**
 * Returns a pre-signed URL to access a restricted AWS S3 object.
 *
 * @param string $access_key the AWS access key
 * @param string $secret_key the AWS secret key associated with the access key
 * @param string $bucket the S3 bucket
 * @param string $canonical_uri the object in the S3 bucket expressed as a canonical URI.
 * This should begin with the / character, and should not be URL-encoded
 * @param int $expires the time that the pre-signed URL will expire, in seconds