David Danziger dzeez

Short Url: http://caseywatts.com/chromeextensionworkshop

Alternate Short Url: http://tinyurl.com/blatant-panda

Other gists & tricks: http://caseywatts.com/gists-and-tricks

Making Bookmarklets

I'm feeling very clever. I've got this sweet line of javascript that replaces "cloud" with "butt". My mom would LOVE this, but she doesn't computer very well. I'm afraid to show her the Developer Console and have her type/paste this in. But she IS pretty good at bookmarks, she knows just how to click those!

A bookmark normally takes you to a new web page. A bookmarklet is a bookmark that runs javascript on the current page instead of taking you to a new page. To declare that it is a bookmarklet, the "location" it points to starts with javascript:.

Exporting (iCloud) Keychain and Safari credentials to a CSV file

Update (October 2021)

Exporting password + one-time code data from iCloud Keychain is now officially supported in macOS Monterey and Safari 15 (for Monterey, Big Sur, and Catalina). You can access it in the Password Manager’s “gear” icon (System Preferences > Passwords on Monterey, and Safari > Passwords everywhere else), or via the File > Export > Passwords... menu item). You shouldn't need to hack up your own exporter anymore.

Original, Obsolete Content (2014)

After my dad died, I wanted to be able to have access any of his online accounts going forward. My dad was a Safari user and used iCloud Keychain to sync his credentials across his devices. I don’t want to have to keep an OS X user account around just to access his accounts, so I wanted to export his credentials to a portable file.

	int latchPin = 8; // Pin connected to ST_CP of 74HC595
	int dataPin = 9; // Pin connected to DS of 74HC595
	int clockPin = 10; // Pin connected to SH_CP of 74HC595

	int sinPin = 5; // Serial input pin from 74HC165
	int sclkPin = 6; // Clock pin to '165
	int loadPin = 7; // parallel load pin of '165

	void setup() {

	/*
	Funky Clouds Compendium (alpha version)
	by Stefan Petrick

	An ever growing list of examples, tools and toys
	for creating one- and twodimensional LED effects.

	Dedicated to the users of the FastLED v2.1 library
	by Daniel Garcia and Mark Kriegsmann.


	<html>
	<head>
	<title>Hello River</title>

	<!--
	The Hello World of Rivers

	https://github.com/scripting/river5/blob/master/docs/HELLOWORLD.md
	-->

	// Copy the instagramFeed function between the two commented lines

	// ...
	// mobileMenu(); COPY BELOW THIS LINE
	instagramFeed = function() {
	var client_id, feed_url, getImages, items_to_load, username;
	client_id = 'xxxxxxxxxxxxxxxxxxxxx'; // <-- REPLACE THE X's WITH YOUR CLIENT ID
	username = $('.instagram-widget').attr('data-username');
	if (username.length < 1) {
	return;

	# Thanks to commenters for providing the base of this much nicer implementation!
	# Save and run with $ python 0dedict.py
	# You may need to hunt down the dictionary files yourself and change the awful path string below.
	# This works for me on MacOS 10.14 Mohave

	from struct import unpack
	from zlib import decompress
	import re
	filename = '/System/Library/Assets/com_apple_MobileAsset_DictionaryServices_dictionaryOSX/9f5862030e8f00af171924ebbc23ebfd6e91af78.asset/AssetData/Oxford Dictionary of English.dictionary/Contents/Resources/Body.data'
	f = open(filename, 'rb')


	/*

	Title: DemoReel100 with Button

	By: Mark Kriegsman

	Button added by: Andrew Tuline

	/* Arduino UNO with 3x3 LED Array using row column scanning with PWM and only using built in ports.
	*
	* Author: Andrew Tuline
	*
	* Date: July 14, 2012
	*
	* This does not use any 3rd party chips, thus easy to use in a Lilypad.
	*
	* Uses synchronized PWM to support LED brightness.
	*

David Danziger dzeez

Table of Contents

Making Bookmarklets

Exporting (iCloud) Keychain and Safari credentials to a CSV file

Update (October 2021)

Original, Obsolete Content (2014)