griffman

#!/bin/bash
# --- Version history ---
#   0.4: added variable to store file path, and $2 for base file name
#        added variable to store desired reporting interval
#   0.3: added $1 to send in process ID at run time.
#   0.2: switched to $SECONDS for the loop. works.
#   0.1: didn't work well at all.
# --- Version history ---

# Usage: cputrack [PID] [filename]

mheadd

#!/bin/bash
UP=$(pgrep mysql | wc -l);
if [ "$UP" -ne 1 ];
then
        echo "MySQL is down.";
        sudo service mysql start

else
        echo "All is well.";
fi

GaryJones

<?xml version="1.0"?>
<ruleset name="phpmd.xml"
        xmlns="http://pmd.sf.net/ruleset/1.0.0"
        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
        xsi:schemaLocation="http://pmd.sf.net/ruleset/1.0.0 http://pmd.sf.net/ruleset_xml_schema.xsd"
        xsi:noNamespaceSchemaLocation="http://pmd.sf.net/ruleset_xml_schema.xsd">
    <description>PHPMD Ruleset for a WordPress Theme</description>
    <rule ref="rulesets/cleancode.xml/BooleanArgumentFlag" />
    <rule ref="rulesets/cleancode.xml/ElseExpression" />
    <rule ref="rulesets/cleancode.xml/StaticAccess" />

sheharyarn

# Enter this command to create a sudoers override/include file:
# sudo visudo -f /etc/sudoers.d/nginx.overrides

# (Make sure you actually have this in your /etc/sudoers - Run `sudo visudo` to check)
# #includedir /etc/sudoers.d

# This file assumes your deployment user is `deploy`

# Nginx Commands
Cmnd_Alias NGINX_RESTART = /usr/sbin/service nginx restart

davidegreenwald

-- This will show you the size of post, revision, attachment and other fields in `wp_posts`
-- this method can be applied to any WordPress table to get a breakdown of clutter and data use
-- this will not get you index size, but WP indexes are typically a small fraction of overall table size
SELECT post_type 
COUNT(*) AS NUM, -- adds a column with the number of rows for each key value for comparison
SELECT post_type, COUNT(*) AS NUM, 
(SUM(LENGTH(ID) -- add all column data together to group the total row data by post_type
+LENGTH(post_author)
+LENGTH(post_date)
+LENGTH(post_date_gmt)

felixarntz

<?php
/**
 * Plugin initialization file
 *
 * @package WP_Plugin_MU_Loader
 * @since 1.0.0
 *
 * @wordpress-plugin
 * Plugin Name: WP Plugin MU Loader
 * Plugin URI:  https://gist.github.com/felixarntz/daff4006112b60dfea677ca08fc0b31c