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<?php

public function give_user_subscription( $product, $user_id, $note = '' ){

	// First make sure all required functions and classes exist
	if( ! function_exists( 'wc_create_order' ) || ! function_exists( 'wcs_create_subscription' ) || ! class_exists( 'WC_Subscriptions_Product' ) ){
		return false;
	}

	$order = wc_create_order( array( 'customer_id' => $user_id ) );

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DKIM is DomainKeys Identified Mail and is used in mail servers, such as Postfix or Sendmail to sign e-mails and thus authenticating the sender so that a forgery can be detected. It also reduces the possibility of an e-mail being flagged as spam, but it's not a definite prevention.

A much simpler method is using SPF (Sender Policy Framework) which, in a nutshell, verifies the sender IP address.

According to the internet, using both should result to ????, PROFIT !!!.

SPF does not need a specific configuration. Whitelisted servers are listed in a DNS record, TXT or SPF, and an example record is:

example.com. IN TXT "v=spf1 a mx ~all"

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function targetBlank() {
  // remove subdomain of current site's url and setup regex
  var internal = location.host.replace(/^[^.]+\./g, '');
  internal = new RegExp(internal, "i");

  var a = document.getElementsByTagName('a'); // then, grab every link on the page
  for (var i = 0; i < a.length; i++) {
    var href = a[i].host; // set the host of each link
    if (!internal.test(href)) {
      // make sure the href doesn't contain current site's host

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/// leastSquaresFit
/// Calculate the least square fit linear regression of provided values
/// @param {map} $map - A SASS map of viewport width and size value combinations
/// @return Linear equation as a calc() function
/// @example
///   font-size: leastSquaresFit((576: 24, 768: 24, 992: 34));
/// @author Jake Wilson <jake.e.wilson@gmail.com>
@function leastSquaresFit($map) {
  
  // Get the number of provided breakpoints

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#!/bin/bash
#
# This script configures WordPress file permissions based on recommendations
# from http://codex.wordpress.org/Hardening_WordPress#File_permissions
#
# Author: Michael Conigliaro <mike [at] conigliaro [dot] org>
#
WP_ROOT=$1 # <-- wordpress root directory
WP_OWNER=www-data # <-- wordpress owner
WP_GROUP=www-data # <-- wordpress group

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<?php
/**
 * Return an ID of an attachment by searching the database with the file URL.
 *
 * First checks to see if the $url is pointing to a file that exists in
 * the wp-content directory. If so, then we search the database for a
 * partial match consisting of the remaining path AFTER the wp-content
 * directory. Finally, if a match is found the attachment ID will be
 * returned.
 *

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// Used to @include a cursor within a pre-existing class
@mixin cursor($cursor-type) {
  cursor: $cursor-type;
}

// Used to generate cursor classes
@mixin cursor-class($cursor-type) {
  .#{$cursor-type}-cursor { cursor: $cursor-type; }
}

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{
  "repositories": [
    {
      "type": "package",
      "package": {
        "name": "advanced-custom-fields/advanced-custom-fields-pro",
        "version": "5.0",
        "type": "wordpress-plugin",
        "dist": {
          "type": "zip",

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var googleMapsLoaded = false;
var timeout;

if(googleMapsLoaded === false) {
    timeout = setInterval("checkVariable()", 500);
}

function doGoogleMapsHook() {
    // set current zoom level
    var currentZoom = parseInt(jQuery('#acf-field-zoom_level').val());

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// ==UserScript==
// @name        anti key-grabber
// @version     1
// ==/UserScript==

document.addEventListener('keydown', function(e) {
    // only if Command key is pressed
    if (!e.metaKey) {
        return;
    }