steve richey. steverichey

To remove a submodule you need to:

	#!/bin/sh

	# requires sudo
	sudo /usr/libexec/ApplicationFirewall/socketfilterfw --setglobalstate off

	/usr/libexec/ApplicationFirewall/socketfilterfw --add /Applications/Xcode.app/Contents/Developer/Applications/Simulator.app/Contents/MacOS/Simulator

	sudo /usr/libexec/ApplicationFirewall/socketfilterfw --setglobalstate on

	//: Playground - noun: a place where people can play

	import Cocoa

	let caseLookup: [Character: Character] = [
	"a": "A", "b": "B", "c": "C", "d": "D", "e": "E", "f": "F", "g": "G", "h": "H", "i": "I", "j": "J", "k": "K", "l": "L", "m": "M", "n": "N",
	"o": "O", "p": "P", "q": "Q", "r": "R", "s": "S", "t": "T", "u": "U", "v": "V", "w": "W", "x": "X", "y": "Y", "z": "Z"
	]

	extension Dictionary where Value: Equatable {

	import Foundation

	// http://xoshiro.di.unimi.it/xoshiro256starstar.c

	protocol PseudoRandomNumberGenerator {
	associatedtype ReturnValue
	mutating func next() -> ReturnValue
	}

	struct Arc4Random: PseudoRandomNumberGenerator {

	#!/bin/sh

	set -e

	# generate allowed_characters number_of_characters
	generate()
	{
	cat /dev/random \| env LC_CTYPE=C tr -cd $1 \| head -c $2
	}

	#!/usr/bin/env sh

	set -eur

	generate()
	{
	allowed_characters="${1}"
	number_of_characters="${2}"
	cat /dev/random \| env LC_CTYPE=C tr -cd "${allowed_characters}" \| head -c "${number_of_characters}"
	}

	import Cocoa
	import Foundation

	protocol AtomType {}
	struct Atom: AtomType {}

	func == <Atom1, Atom2> (lhs: Atom1, rhs: Atom2) -> Bool where Atom1: AtomType, Atom2: AtomType {
	return type(of: lhs) == type(of: rhs) // maybe
	}

	/// <summary>
	/// Performs an action when disposed.
	/// <code>
	/// using (new PerformOnExit(Foo))
	/// {
	/// Bar();
	/// }
	/// </code>
	/// </summary>
	public sealed class PerformOnExit : IDisposable