joje47

brew update
brew versions FORMULA
cd `brew --prefix`
git checkout HASH Library/Formula/FORMULA.rb  # use output of "brew versions"
brew install FORMULA
brew switch FORMULA VERSION
git checkout -- Library/Formula/FORMULA.rb    # reset formula

## Example: Using Subversion 1.6.17
#

joje47

#!/bin/sh
echo Install all AppStore Apps at first!
# no solution to automate AppStore installs
read -p "Press any key to continue... " -n1 -s
echo  '\n'

echo Install and Set San Francisco as System Font
ruby -e "$(curl -fsSL https://raw.github.com/wellsriley/YosemiteSanFranciscoFont/master/install)"
echo Install Homebrew, Postgres, wget and cask
ruby -e "$(curl -fsSL https://raw.github.com/Homebrew/homebrew/go/install)"

joje47

<?php
/*
* Plugin Name: Lock your self out
* Plugin URI: https://ngo-portal.org
* Description: Show how you get locked out when using current_user_can in a plugin that get's network activated.
* Just put this file in your plugins folder and go to plugins, network activate it, and you will get locked out.
* To get back in use ftp and rename this file (I use to add _ after filename like so lock-your-self-out.php_
* Reload your browser. Now your back in.
* Version: 0.0.1
* Author: George Bredberg

joje47

add_action( 'wp_footer', function() // works best, but does not show up if the footer is removed..
// add_action( 'admin_menu', function() // Hides a bit, but copy and past to textfile to read
{
  if ( empty ( $GLOBALS['wp_widget_factory'] ) )
   return;
        
  $widgets = array_keys( $GLOBALS['wp_widget_factory']->widgets );
  print '<pre>$widgets = ' . esc_html( var_export( $widgets, TRUE ) ) . '</pre>';
});

joje47

<?php
// Wally-theme is dependant on wally-plugin, but we don't want site-admins to touch plugins, so we do this programatically.
// Enable Wally plugin when theme is activated
function ngo_activate_wally_plugin() {
	//Get wally-plugin pathinfo
	$wally_plugin = WP_PLUGIN_DIR . '/wally-plugin/index.php';
	activate_plugins ( $wally_plugin, $redirect = '', false, true );
}
add_action( "after_switch_theme", "ngo_activate_wally_plugin" );

joje47

 // Check if mother-plugins are installed and activated
 // If not, deactivate this plugin and print an error message.
add_action( 'admin_init', 'child_plugin_has_parent_plugin' );
function child_plugin_has_parent_plugin() {
	$req_plugins = array( 'multi-site-site-list-shortcode/multi-site-site-list-shortcode.php', 'link-manager/link-manager.php' );
	foreach ($req_plugins as $req_plugin) {
		if ( is_admin() && current_user_can( 'activate_plugins' ) &&  !is_plugin_active( $req_plugin ) ) {
			add_action( 'admin_notices', 'child_plugin_notice' );

			deactivate_plugins( plugin_basename( __FILE__ ) ); 

joje47

<?php
// Check if mother-plugin is installed and activated
// If not, deactivate this plugin and print an error message.
add_action( 'admin_init', 'eongo_plugin_has_parent_plugin' );
function eongo_plugin_has_parent_plugin() {
	$req_plugin = 'event-organiser/event-organiser.php';
		if ( is_admin() && current_user_can( 'activate_plugins' ) &&  !is_plugin_active( $req_plugin ) ) {
			add_action( 'admin_notices', 'eongo_plugin_notice' );
			deactivate_plugins( plugin_basename( __FILE__ ) ); 
			if ( isset( $_GET['activate'] ) ) {

joje47

<?php
/**
 * == About this Gist ==
 * /////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
 * // This is a gist, copied here for convenience, but please see source down for the maintainer and give the credit to them. //
 * /////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
 *
 * Code to add to wp-config.php to enhance information available for debugging.
 * 
 * You would typically add this code below the database, language and salt settings