kostasx

global $post;

$product_categories = get_the_terms( $post->ID, 'product_cat' ); 

foreach ( $product_categories as $product_category ) {

		echo $product_category->name;	
		echo $product_category->slug;	
		echo $product_category->term_id;

kostasx

<snippet>
	<content><![CDATA[
{
  // REQUIRED (BASIC) FIELDS

  "main": "${1:index.html}",
  "name": "${2:nw-demo}",

  // OPTIONAL FIELDS

kostasx

/* DEVELOPMENT */

NPM (npm)
  https://www.npmjs.org/search?q=%s
Unheap (unheap)
  http://www.unheap.com/?s=%s

/* GENERAL */

Search for english word on StackExchange

kostasx

javascript:(function(){email=document.getElementById("username");email.value="enter_username_here";pass=document.getElementById("password");pass.value="enter_password_here";document.getElementsByTagName('form')[0].submit();})()

kostasx

Battery Icons + Battery API

Battery by @fei on dribbble: http://dribbble.com/shots/1209794-Battery

Forked from Felix De Montis's Pen Battery.

For more on the Battery API see David Walsh's article.

A Pen by Kostas X on CodePen.

kostasx

/*
<?php

// THE FOLLOWING IMPLEMENTATION CAN BE USED FOR VARIOUS APIs. THIS WAS TESTED SUCCESSFULLY ON THE pingdom.com API

$email   = "your@mail.net";
$passwd  = 'password';
$api_key = "API_KEY";

$curl = curl_init();

kostasx

(function(RGX_COMMENT, RGX_TRIM) {
    getComments = function (fn, opt_trim) {
        var comments = [];
        (fn + '').replace(RGX_COMMENT, function(m, a, b, c) {
            if (!c) {
                m = a == undefined ? b : a;
                comments.push(opt_trim ? m.replace(RGX_TRIM, '') : m);
            }
        });
        return comments;

kostasx

/*
 * Convert values: 1, 0, true, false, "1", "0", "true", "false", "TRUE", "FALSE", "True", "False"
 * "ON", "OFF", "On", "Off", negative numbers, positive numbers, to booleans with a single JS line.
 * Easily extensible with new truthy values.
 */
 
function checkBool(val){
	return ({1:1,true:1,on:1,yes:1}[(((typeof val !=="number")?val:(val>0))+"").toLowerCase()])?true:false;
};

kostasx

var http	  = require('http');
var fs      = require('fs');
var file    = fs.createWriteStream("image.jpg");
var request = http.get("http://domain.com/custom.jpg", function(res) {
	res.pipe(file);
});

kostasx

var https   = require('https');
var fs      = require('fs');
var options = {
  hostname  : 'wordpress.org',
  port      : 443,
  path      : '/latest.zip',
  method    : 'GET'
};

var file = fs.createWriteStream("wp_latest.zip");