gfcarvalho

Zip excluding specific directories

Exclude .git file and node_modules directory

$ zip -r9 [target_file] [source_file] -x *.git* node_modules/\*

Exclude .git file and files in node_modules directory, but keep node_modules directory

$ zip -r9 [target_file] [source_file] -x *.git* node_modules/**\*

gfcarvalho

function wc_varb_price_range( $wcv_price, $product ) {
 
    $prefix = sprintf('%s: ', __('From', 'wcvp_range'));
 
    $wcv_reg_min_price = $product->get_variation_regular_price( 'min', true );
    $wcv_min_sale_price    = $product->get_variation_sale_price( 'min', true );
    $wcv_max_price = $product->get_variation_price( 'max', true );
    $wcv_min_price = $product->get_variation_price( 'min', true );
 
    $wcv_price = ( $wcv_min_sale_price == $wcv_reg_min_price ) ?

gfcarvalho

<?php
/*
    The MIT License (MIT)
    Copyright © 2014 Ian Lai

    Permission is hereby granted, free of charge, to any person obtaining a copy
    of this software and associated documentation files (the “Software”), to deal
    in the Software without restriction, including without limitation the rights
    to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
    copies of the Software, and to permit persons to whom the Software is

gfcarvalho

# Compiled source #
###################
*.com
*.class
*.dll
*.exe
*.o
*.so

# Packages #

gfcarvalho

Deploy your site with git

This gist assumes:

• you have a local git repo
• with an online remote repository (github / bitbucket etc)
• and a cloud server (Rackspace cloud / Amazon EC2 etc)
  • your (PHP) scripts are served from /var/www/html/
  • your webpages are executed by apache
• apache's home directory is /var/www/

gfcarvalho

/**
 * Converts an image to
 * a base64 string.
 * 
 * If you want to use the 
 * outputFormat or quality param
 * I strongly recommend you read the docs 
 * @ mozilla for `canvas.toDataURL()`
 * 
 * @param 	{String} 	url

gfcarvalho

// relies on Date.now() which has been supported everywhere modern for years.
// as Safari 6 doesn't have support for NavigationTiming, we use a Date.now() timestamp for relative values

// if you want values similar to what you'd get with real perf.now, place this towards the head of the page
// but in reality, you're just getting the delta between now() calls, so it's not terribly important where it's placed


(function(){

  // prepare base perf object

gfcarvalho

(function(w){
	var perfNow;
	var perfNowNames = ['now', 'webkitNow', 'msNow', 'mozNow'];
	if(!!w['performance']) for(var i = 0; i < perfNowNames.length; ++i)
	{
		var n = perfNowNames[i];
		if(!!w['performance'][n])
		{
			perfNow = function(){return w['performance'][n]()};
			break;

gfcarvalho

// http://paulirish.com/2011/requestanimationframe-for-smart-animating/
// http://my.opera.com/emoller/blog/2011/12/20/requestanimationframe-for-smart-er-animating

// requestAnimationFrame polyfill by Erik Möller. fixes from Paul Irish and Tino Zijdel

// MIT license

(function() {
    var lastTime = 0;
    var vendors = ['ms', 'moz', 'webkit', 'o'];