alenabdula

<?php
/**
 * --------------------------------------------------------
 * Gets the id of the topmost ancestor of the current page.
 * Returns the current page's id if there is no parent.
 * @uses Object $post
 * @return Int
 * --------------------------------------------------------
 */
function get_post_top_ancestor_id () {

alenabdula

# Check to see if .webp image is supported in the browser
# Serve .webp image, if avaiable, instead of .jpeg / .png

location / {
  if ( $http_accept ~ "image/webp" ) {
    rewrite (.+)\.(jpe?g|png)$ /$1.webp;
  }
}

alenabdula

<script>
  if ( 'serviceWorker' in navigator ) {
    navigator.serviceWorker.register('/service-worker.js', { scope: '/' })
      .then(function(registration) {
        console.log("Service Worker Registered");
      });
    navigator.serviceWorker.ready.then(function(registration) {
      console.log("Service Worker Ready");
    });
  }

alenabdula

function(e, t) {
    function l(e, n, r) {
        if (r === t && e.nodeType === 1) {
            var i = "data-" + n.replace(f, "$1-$2").toLowerCase();
            r = e.getAttribute(i);
            if (typeof r == "string") {
                try {
                    r = r === "true" ? !0 : r === "false" ? !1 : r === "null" ? null : s.isNaN(r) ? a.test(r) ? s.parseJSON(r) : r : parseFloat(r)
                } catch (o) {}
                s.data(e, n, r)

alenabdula

hostname          = "localhost.dev"
boxname           = "VBlocalhost"
server_ip         = "192.168.22.10"
server_cpus       = "1"
server_memory     = "512" # in MB

Vagrant.configure("2") do |config|
  config.vm.box = "ubuntu/trusty64"
  config.vm.hostname = hostname
  config.vm.network :private_network, ip: server_ip

alenabdula

#
# DigitalOcean Ubuntu Droplet
# Random things I encountered when working
# with DigitalOcean's Ubuntu VM Instance
# and some one liners like...

# Restart Server
sudo shutdown -r now

# Update Individual Package

alenabdula

function Pythagorean() {}
Pythagorean.prototype.calculate = function(obj) {
    if (Object.keys(obj).length > 3 ) {
        throw 'This function accepts object with maximum of 3 properties';
    }
    if ( typeof obj.c === 'object' ) {
        return Math.sqrt(Math.pow(obj.a,2) + Math.pow(obj.b,2));
    }
    else {
        if ( obj.c <= obj.a || obj.c <= obj.b ) {

alenabdula

<?php
/**
 * Sets proper headers for RSS Feeds using Timber Library and Twig Templating Engine
 *   Fallbacks:
 *     1. application/rss+xml,
 *     2. application/rdf+xml,
 *     3. application/atom+xml,
 *     4. application/xml,
 *     5. text/xml
 */

alenabdula

<?php
/**
 *  Disable Default Gallery
 */
remove_shortcode('gallery', 'gallery_shortcode');
/**
 *  Custom Gallery
 */
add_shortcode( 'gallery', 'custom_gallery_shortcode' );
function custom_gallery_shortcode( $attributes ) {

alenabdula

<snippet>
<content>
<![CDATA[
/** @test */
function ${1/\s/_/g}()
{
    ${0:// ${1:type method name with spaces when done press tab}}
}
]]>
</content>