marcelduran’s gists

marcelduran / brownnoise.sh

Created September 28, 2017 17:19

Brown background noise

play -q -c 2 -n synth brownnoise gain -35

marcelduran / bookmarklet.js

Last active June 27, 2016 20:43

Fotolog Image Dump

javascript:(function(){var a=document.createElement("iframe"),c=[];a.addEventListener("load",function(){var d=Array.prototype.slice.call(a.contentWindow.document.querySelectorAll(".wall_img_container img"));c=c.concat(d.map(function(a){return a.src}));if((d=Array.prototype.slice.call(a.contentWindow.document.querySelectorAll("#pagination a")).filter(function(a){return"&gt;"==a.innerHTML})[0])&&">"==d.innerText)d.click();else{a.parentNode.removeChild(a);var b=document.createElement("a");document.body.appendChild(b); var e=c.length.toString().length,f=Array(e).fill("0").join("");c.forEach(function(a,c){b.href=a.replace("_t.jpg","_f.jpg");b.innerText=b.download="img_"+(f+c).slice(-e)+".jpg";b.click()});b.parentNode.removeChild(b)}});a.src=location.href;document.body.appendChild(a)})();

marcelduran / markdown.js

Created September 25, 2014 23:47

WebPagetest-API command/options mapping to MarkDown

	var map = require('./lib/mapping');

	const
	TPL_CMD_TITLE = '#### NAME (works for CMDS commandPLURAL)',
	TPL_CMD_KEY = '-KEY, ',
	TPL_CMD_PARAM = ' _\\<PARAM\\>_',
	TPL_CMD_OPT = '* KEY--NAMEPARAM: INFO';

	function caps(word) {
	return word[0].toUpperCase() + word.slice(1);

marcelduran / with_cdns.tap

Created August 4, 2014 17:04

YSlow+PhantomJS TAP output for redfin.com

	TAP version 13
	1..24
	ok 1 A (91) overall score
	not ok 2 F (48) ynumreq: Make fewer HTTP requests
	---
	message: This page has 16 external Javascript scripts. Try combining them into one.
	...
	ok 3 B (80) ycdn: Use a Content Delivery Network (CDN)
	---
	message: There are 2 static components that are not on CDN. <p>Using these CDN hostnames from your preferences: img.cdn-redfin.com</p>

marcelduran / iframe.html

Created June 26, 2014 04:28

fif.io

	<!doctype html>
	<html>
	<head>
	<script>foo = 'iframe'</script>
	</head>
	<body>
	<iframe src="index.html"></iframe>
	</body>
	</html>

marcelduran / screenxote.js

Created June 26, 2014 04:24

Screenxote, screenshot of page regions

	var args = require('system').args,
	page = require('webpage').create();

	// valid options
	var opts = {
	'v': 'viewport',
	'a': 'area',
	's': 'selector',
	'o': 'output',
	'c': 'custom'

marcelduran / app.js

Created June 26, 2014 04:14

defer.me

	require('http').createServer(function(req,res){
	console.log(req.headers['user-agent']);
	res.writeHead(200, {
	'Content-Type': 'text/css',
	//'Cache-Control': 'private, max-age=' + 60602436510,
	//'Expires': new Date(new Date().getTime()+(1000606024365*10)).toUTCString(),
	'Vary': 'Accept-Encoding'
	});
	/res.end(); return;/
	var d = new Date();

marcelduran / gist:1e91b64849e4c0572de2

Created May 14, 2014 18:09

PhantomJS script to pseudo-retina screenshots

	var page = require('webpage').create(),
	address, output, size;

	page.onConsoleMessage = function(msg, lineNum, sourceId) {
	console.log('CONSOLE: ' + msg);
	};

	if (phantom.args.length < 2 \|\| phantom.args.length > 6) {
	console.log('Usage: rasterize.js URL filename WxH retina ua');
	phantom.exit();

marcelduran / flickr_archive_downloader_browser.js

Last active December 28, 2016 02:18

Flickr archive bulk downloader

	var PAD = '00000';

	var count = {
	all: 0,
	day: 0,
	single: 0
	};

	var timer, isFirst, imgs, current;

marcelduran / TTFT breakdown

Last active December 20, 2015 06:19

	<!doctype html>
	<html>
	<head>
	<script>console.log('pre css', performance.now());</script>
	<link rel="stylesheet" href="http://1.cuzillion.com/bin/resource.cgi?type=css&sleep=2&n=1&t=12345" onload="console.log('css load', performance.now())">
	<script>console.log('post css', performance.now());</script>
	</head>
	<body>
	<h1>foo</h1>
	<script>console.log('dom', performance.now());</script>

Marcel Duran marcelduran