NatasaPeic’s gists

NatasaPeic / regex.txt

Created July 5, 2017 02:04 — forked from nerdsrescueme/regex.txt

Common Regex

	Perl and PHP Regular Expressions

	PHP regexes are based on the PCRE (Perl-Compatible Regular Expressions), so any regexp that works for one should be compatible with the other or any other language that makes use of the PCRE format. Here are some commonly needed regular expressions for both PHP and Perl. Each regex will be in string format and will include delimiters.
	All Major Credit Cards

	This regular expression will validate all major credit cards: American Express (Amex), Discover, Mastercard, and Visa.

	//All major credit cards regex
	'/^(?:4[0-9]{12}(?:[0-9]{3})?\|5[1-5][0-9]{14}\|6011[0-9]{12}\|622((12[6-9]\|1[3-9][0-9])\|([2-8][0-9][0-9])\|(9(([0-1][0-9])\|(2[0-5]))))[0-9]{10}\|64[4-9][0-9]{13}\|65[0-9]{14}\|3(?:0[0-5]\|[68][0-9])[0-9]{11}\|3[47][0-9]{13})*$/'

NatasaPeic / regex.txt

Created July 5, 2017 02:04 — forked from nerdsrescueme/regex.txt

Common Regex

	Perl and PHP Regular Expressions

	PHP regexes are based on the PCRE (Perl-Compatible Regular Expressions), so any regexp that works for one should be compatible with the other or any other language that makes use of the PCRE format. Here are some commonly needed regular expressions for both PHP and Perl. Each regex will be in string format and will include delimiters.
	All Major Credit Cards

	This regular expression will validate all major credit cards: American Express (Amex), Discover, Mastercard, and Visa.

	//All major credit cards regex
	'/^(?:4[0-9]{12}(?:[0-9]{3})?\|5[1-5][0-9]{14}\|6011[0-9]{12}\|622((12[6-9]\|1[3-9][0-9])\|([2-8][0-9][0-9])\|(9(([0-1][0-9])\|(2[0-5]))))[0-9]{10}\|64[4-9][0-9]{13}\|65[0-9]{14}\|3(?:0[0-5]\|[68][0-9])[0-9]{11}\|3[47][0-9]{13})*$/'

NatasaPeic / bfs.html

Created July 6, 2017 18:04 — forked from kevinfjbecker/bfs.html

Breadth-first Graph Traversal in JavaScript

	<!DOCTYPE html>
	<html>
	<head>
	<meta charset=utf-8 />
	<title>A Graph</title>
	<!--[if IE]>
	<script src="http://html5shiv.googlecode.com/svn/trunk/html5.js"></script>
	<![endif]-->
	<style>
	article, aside, figure, footer, header, hgroup,

NatasaPeic / d3.html

Created July 14, 2017 19:49 — forked from LevelbossMike/d3.html

creating table from array of json with d3

	<!DOCTYPE html>
	<html>
	<head>
	<script type="text/javascript" src="http://mbostock.github.com/d3/d3.js"></script>
	<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js"></script>
	</head>
	<body>
	<table id="split">
	<thead></thead>
	<tbody></tbody>

NatasaPeic / index.html

Created August 16, 2017 12:53 — forked from enjalot/index.html

Simple Pie Chart example with D3.js

	<!DOCTYPE html>
	<html>
	<head>
	<meta http-equiv="Content-type" content="text/html; charset=utf-8">
	<title>Testing Pie Chart</title>
	<script type="text/javascript" src="http://mbostock.github.com/d3/d3.js?2.1.3"></script>
	<script type="text/javascript" src="http://mbostock.github.com/d3/d3.geom.js?2.1.3"></script>
	<script type="text/javascript" src="http://mbostock.github.com/d3/d3.layout.js?2.1.3"></script>

	<style type="text/css">

NatasaPeic / app.js

Created September 18, 2017 22:38 — forked from clarle/app.js

Short tutorial on how to use Express and node-mysql

	// Module dependencies

	var express = require('express'),
	mysql = require('mysql');

	// Application initialization

	var connection = mysql.createConnection({
	host : 'localhost',
	user : 'root',

NatasaPeic / node-http-proxy "Error: read ECONNRESET"

Created September 25, 2017 22:03 — forked from HugoMag/node-http-proxy "Error: read ECONNRESET"

	var util = require('util'),
	http = require('http'),
	httpProxy = require('http-proxy');

	function request_handler(proxy, req, res) {
	// http(s) requests.
	proxy.web(req, res, function (err) {
	console.log(err.stack);
	res.writeHead(502);
	res.end("There was an error. Please try again");

NatasaPeic / index.html

Created March 13, 2018 14:45 — forked from pmanijak/index.html

Service example with AngularJS for sharing scope data between controllers

	<!doctype html>
	<html ng-app="project">
	<head>
	<title>Angular: Service example</title>
	<script src="http://code.angularjs.org/angular-1.0.1.js"></script>
	<script>
	var projectModule = angular.module('project',[]);

	projectModule.factory('theService', function() {
	return {

NatasaPeic / toblob.js

Created May 10, 2018 16:37

Canvas toBlob() polyfill

	(function(global) {
	if (!('HTMLCanvasElement' in global)) return;
	if (!('toDataURL' in global.HTMLCanvasElement.prototype)) return;
	if ('toBlob' in global.HTMLCanvasElement.prototype) return;
	Object.defineProperty(global.HTMLCanvasElement.prototype, 'toBlob', {
	value: function(callback/, type, encoderOptions/) {
	var url = this.toDataURL.apply(this, [].slice.call(arguments, 1));
	var m = /^data:(.?);base64,(.)$/.exec(url), type = m[1], b64 = m[2];
	setTimeout(function() {
	callback(new Blob([

NatasaPeic / README.md

Created May 14, 2018 13:37 — forked from markmarkoh/README.md

US Zip Codes

This is a d3.js visualization of US zip codes.

Original zip code dataset from Geocommons.

5MB shapefile with properties such as zipcode, state, name, population, area, more.

This converts it nicely:

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