Skip to content

Instantly share code, notes, and snippets.

View normanzb's full-sized avatar
🛵
stay safe

Norman X normanzb

🛵
stay safe
66 followers · 131 following
  • Somewhere decentralised
  • London
View GitHub Profile
@claus
claus / MP3Loader.as
Created October 25, 2009 20:31
// Author: Claus Wahlers
// License: Public Domain
// Dependencies:
// as3commons-bytecode-1.0-RC1.swc
// as3commons-lang-0.3.2.swc
// as3commons-logging-2.0.swc
// as3commons-reflect-1.3.4.swc
// as3swf.swc
// MinimalComps_0_9_9.swc
@sergiolopes
sergiolopes / ios5webdebug.sh
Created March 2, 2012 21:47
Runs iOS 5 simulator with MobileSafari remote debug
#!/bin/bash
# Open iPhone Simulator on default location for XCode 4.3
open /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/Applications/iPhone\ Simulator.app
# Open mobile safari
echo Open mobile safari on emulator and press return
read
# Plug debug to MobileSafari.app
@jlong
jlong / uri.js
Created April 20, 2012 13:29
URI Parsing with Javascript
var parser = document.createElement('a');
parser.href = "http://example.com:3000/pathname/?search=test#hash";
parser.protocol; // => "http:"
parser.hostname; // => "example.com"
parser.port; // => "3000"
parser.pathname; // => "/pathname/"
parser.search; // => "?search=test"
parser.hash; // => "#hash"
parser.host; // => "example.com:3000"
@hallettj
hallettj / iframe-memory-leak-prevention.html
Created July 16, 2012 23:28
iFrame memory leak prevention test
<!doctype html>
<html>
<head>
<title>iFrame memory leak prevention test</title>
</head>
<body>
<h1>iFrame memory leak prevention test (void)</h1>
<p>In IE up through version 8 adding an iframe to a page and
removing it produces a memory leak in some cases. The pattern
@normanzb
normanzb / Tear-able-Cloth.markdown
Created August 22, 2013 03:46 — forked from anonymous/Tear-able-Cloth.markdown
@laurieainley
laurieainley / GoPro RTMP streaming with FFmpeg
Last active May 24, 2024 12:08
Live streaming from a GoPro Hero3 camera to RTMP server using FFmpeg
Basic Requirements:
Computer with wired and wireless connection
FFmpeg installation: http://www.ffmpeg.org/
GoPro Hero 3+: http://gopro.com/
RTMP server e.g. FMS (http://www.adobe.com/products/adobe-media-server-family.html) or CDN ingest point
Overview:
GoPro Hero3 cameras produce HLS streams which are consumed by control apps and their removeable monitor.
@paulirish
paulirish / what-forces-layout.md
Last active July 22, 2024 06:32
What forces layout/reflow. The comprehensive list.

What forces layout / reflow

All of the below properties or methods, when requested/called in JavaScript, will trigger the browser to synchronously calculate the style and layout*. This is also called reflow or layout thrashing, and is common performance bottleneck.

Generally, all APIs that synchronously provide layout metrics will trigger forced reflow / layout. Read on for additional cases and details.

Element APIs

Getting box metrics
  • elem.offsetLeft, elem.offsetTop, elem.offsetWidth, elem.offsetHeight, elem.offsetParent
@pirate
pirate / parseURLParameters.js
Last active December 15, 2023 07:17
Parse URL query parameters in ES6
function getUrlParams(search) {
const hashes = search.slice(search.indexOf('?') + 1).split('&')
const params = {}
hashes.map(hash => {
const [key, val] = hash.split('=')
params[key] = decodeURIComponent(val)
})
return params
}
@steipete
steipete / ios-xcode-device-support.sh
Last active July 13, 2024 21:09
Using iOS 15 devices with Xcode 12.5 (instead of Xcode 13)
# The trick is to link the DeviceSupport folder from the beta to the stable version.
# sudo needed if you run the Mac App Store version. Always download the dmg instead... you'll thank me later :)
# Support iOS 15 devices (Xcode 13.0) with Xcode 12.5:
sudo ln -s /Applications/Xcode-beta.app/Contents/Developer/Platforms/iPhoneOS.platform/DeviceSupport/15.0 /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/DeviceSupport
# Then restart Xcode and reconnect your devices. You will need to do that for every beta of future iOS versions
# (A similar approach works for older versions too, just change the version number after DeviceSupport)
@owenv
owenv / NNNN-array-splat-operator.md
Last active December 22, 2021 00:04