NANKI Haruo nanki

A collection of information about accessing raw MultiTouch events on MacOS.

Compiled while building mtif (a MultiTouch interface for common lisp).

Useful URLS

Let's start meta:

Lamport - State the Problem Before Describing the Solution (1978). … 1-page memo. Read it.
Herlihy - Wait-free synchronization (1991) … Truly seminal. Lucid + enough good ideas for 4 papers easily.
Cook - How complex systems fail (1998) … 4 pages that anyone working on/with complex systems should read.

In-Application Sandboxing with Web Workers

A design rationale.

For the past fews years, the Web has been shifting control to the client. Given the limitations of remote services, developers are now looking for ways to "unhost" static applications – that is, break the dependency on remote servers while still using the Web platform.

One untapped technology for client-side control is the Web Worker Sandbox. This API lets the Page load, execute, and destroy separate Worker threads which use their own Virtual Machines. By using Worker Sandboxes to drive behavior, the Web can give users the choice of which software they run together, shifting development from a centralized SaaS model into a distributed and free (as in freedom) script-sharing model.

Worker Sandboxes can Execute Arbitrary Code

	import numpy as np
	import random
	import math
	import cv2
	from PIL import Image
	import sys

	def detect_markers(im):
	markers = []
	# 輪郭線抽出のための二値化

	using System;
	using System.Collections.Generic;
	using System.Linq;
	using System.Windows;
	using System.Windows.Input;
	using System.Windows.Media;
	using System.Windows.Media.Imaging;

	namespace CapyPuzzleSolver
	{