ivanhoe011 / scrapper.js

Last active August 29, 2015 14:11

Tutsplus lesson scrapper (save in Chrome's Dev tools as a snippet)

	// run from the index page of the course

	(function () {

	var urls = [],
	videos = [];

	// get lesson urls
	$('.lesson-index__lesson-link').each( function () {
	urls.push( $(this).attr('href') );

ivanhoe011 / upload_resized.js

Created December 21, 2014 14:11

From http://alfonsoml.blogspot.com/search/label/SimpleUploads Resize image before upload

	function scaleImage(ev)
	{
	var data = ev.data,
	editor = ev.editor;

	var img = data.image;

	// maximum size allowed for images
	var maxX = 400;
	var maxY = 300;

ivanhoe011 / laravel_auth_user_types.php

Last active August 29, 2015 14:15

How to authorize different types of users in L4/5

	// in User.php model add few checks
	public function is_admin()
	{
	return ($this->account_type === 'admin'); // account_type is ENUM field
	}

	public function has_rights($acc_type)
	{
	if ($this->is_admin()) { // if admin always true
	return true;

ivanhoe011 / wp_adv_search.php

Last active August 29, 2015 14:17

Advanced search example

	<?php

	// filter je upit koji zavisi od toga sta je popunjeno u pretrazi
	$filter = array('relation' => 'AND');

	// zavisno sta je od polja poslato u upitu kreiramo upit:

	if ( ! empty($_GET['tip'])) { // ako pretrazujes po tipu nekretnine
	$filter[] = array(
	'key' => 'tip', // ovo je ime custom polja, recimo da je 'tip'

ivanhoe011 / add_this_to_bashrc

Last active August 29, 2015 14:19

	function parse_git_dirty {
	[[ $(git status 2> /dev/null \| tail -n1) != "nothing to commit, working directory clean" ]] && echo "*"
	}

	parse_git_branch() {
	git branch --no-color 2> /dev/null \| sed -e '/^[^]/d' -e "s/ $.*$/[\1$(parse_git_dirty)]/"
	}

	if [ "$color_prompt" = yes ]; then
	PS1='${debian_chroot:+($debian_chroot)}\[\033[01;32m\]\u@\h\[\033[00m\]:\[\033[01;34m\]\w\[\033[01;31m\] $(parse_git_branch)\[\033[00m\]\$ '

ivanhoe011 / tmux-cheatsheet.markdown

Last active September 4, 2015 22:57 — forked from MohamedAlaa/tmux-cheatsheet.markdown

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

ivanhoe011 / sm-annotated.html

Last active September 14, 2015 11:20 — forked from hdragomir/sm-annotated.html

The deferred font loading logic for Smashing Magazine. http://www.smashingmagazine.com/

	<script type="text/javascript">
	(function () {
	"use strict";
	// once cached, the css file is stored on the client forever unless
	// the URL below is changed. Any change will invalidate the cache
	var css_href = './index_files/web-fonts.css';
	// a simple event handler wrapper
	function on(el, ev, callback) {
	if (el.addEventListener) {
	el.addEventListener(ev, callback, false);

ivanhoe011 / Angular RecursionHelper

Created December 28, 2015 18:11

	/*
	* An Angular service which helps with creating recursive directives.
	* @author Mark Lagendijk
	* @license MIT
	*/
	angular.module('foo').factory('RecursionHelper', ['$compile', function($compile){
	return {
	/**
	* Manually compiles the element, fixing the recursion loop.
	* @param element

ivanhoe011 / functions.php

Created January 10, 2016 15:18

WP: Add category classes to <body>

	// ...

	add_filter('body_class','iii_inject_category_classs');

	// add post's categories as css classes to <body> (with cat- prefix added)
	function iii_inject_category_classs($classes) {
	global $post;

	if ($post and is_single($post)) {
	foreach((get_the_category($post->ID)) as $cat) {

ivanhoe011 / SVGClass.js

Last active February 20, 2016 14:19

Add/ Remove classes on SVG

	/**
	* Usage (where #map is ID of some element in svg document):
	* $('#map').addSVGClass('some-class');
	* $('#map').removeSVGClass('some-other-class');
	*/
	(function ($) {
	$.fn.addSVGClass = function(className) {
	var re = new RegExp('\\b'+ className +'\\b');

	return this.each( function() {

Ivan Dilber ivanhoe011

tmux shortcuts & cheatsheet