BFTrick

<div itemprop="offers" itemscope itemtype="http://schema.org/Offer">

	<p class="price"><?php echo $product->get_price_html(); ?></p>

	<meta itemprop="price" content="<?php echo esc_attr( $product->get_price() ); ?>" />
	<meta itemprop="priceCurrency" content="<?php echo esc_attr( get_woocommerce_currency() ); ?>" />
	<link itemprop="availability" href="http://schema.org/<?php echo $product->is_in_stock() ? 'InStock' : 'OutOfStock'; ?>" />

</div>

BFTrick

<?php
add_filter( 'woocommerce_email_styles', 'patricks_woocommerce_email_styles' );
function patricks_woocommerce_email_styles( $css ) {
	$css .= "#template_header { background-color: #231f20; }";
	return $css;
}

BFTrick

<?php
function patricks_woocommerce_call_to_order_text() {
	echo '<p>Call to order this product. <strong>123-456-7890</strong>.</p>';
}
add_action('woocommerce_single_product_summary','patricks_woocommerce_call_to_order_text', 30);

BFTrick

<?php
function patricks_woocommerce_call_to_order_button(){
	global $product; //get the product object
	if ( $product ) { // if there's a product proceed
		$url = esc_url( $product->get_permalink() ); //get the permalink to the product
		echo '<a rel="nofollow" href="' . $url . '" class="button add_to_cart_button ">Call to order!</a>'; //display a button that goes to the product page
	}
}
add_action('woocommerce_after_shop_loop_item','patricks_woocommerce_call_to_order_button', 10);

BFTrick

<?php
function patricks_remove_loop_button(){
	remove_action( 'woocommerce_after_shop_loop_item', 'woocommerce_template_loop_add_to_cart', 10 ); // removes the add to cart button on the shop page
	remove_action( 'woocommerce_single_product_summary', 'woocommerce_template_single_add_to_cart', 30 ); //removes the add to cart button on the single product page
}
add_action('init','patricks_remove_loop_button');

BFTrick

.single-product .product .single_add_to_cart_button.button{
	background-color: #333333;
	color: #FFFFFF;
}
.woocommerce .product .add_to_cart_button.button{
	background-color: #333333;
	color: #FFFFFF;
}

BFTrick

// PLEASE DON'T USE THIS. I save this an example of what *not* to do.

remove_action( 'admin_notices', 'woothemes_updater_notice' );

//Disable plugins updates

remove_action( 'load-update-core.php', 'wp_update_plugins' );

add_filter( 'pre_site_transient_update_plugins', create_function( '$a', "return null;" ) );

BFTrick

<?php
/*
 * Plugin Name: OptinMonster Load on Tag
 * Plugin URI:  https://gist.github.com/BFTrick/bc0dab3881660645aaf6
 * Description: Load OptinMonster Opt-ins based on the post tag.
 * Author: Patrick Rauland
 * Author URI:  http://speakinginbytes.com
 * Version: 1.0
 */

BFTrick

<?php
add_filter( 'registered_post_type', 'my_portfolio_cpt', 20, 2 );
function my_portfolio_cpt( $post_type, $args ) {
	if ( 'portfolio-item' == $post_type ) {
		global $wp_post_types;
		$args->rewrite->slug = __( 'resources', 'my_theme_textdomain' );
		$wp_post_types[ $post_type ] = $args;
	}
}

BFTrick

<?php
/**
 * Plugin Name: WooCommerce Enable Free Shipping on a Per Product Basis
 * Plugin URI: https://gist.github.com/BFTrick/d4a21524a8f7b25ec296
 * Description: Enable free shipping for certain products
 * Author: Patrick Rauland & eugenf
 * Author URI: http://speakinginbytes.com/
 * Version: 1.0.2
 *
 * This program is free software: you can redistribute it and/or modify