matthewSorensen

function radius_to_balls(r_ball, r) = 180 / asin(r_ball / r);
function ball_to_radius(n, r) = r * sin(180 / n);

module Bearing(outer, inner, attempt, gap, hole, height) {
	n = round(radius_to_balls(attempt, inner));
	r = ball_to_radius(n, inner);
	theta = 360 / n;
	pinRadius = 0.5 * r;
// The pins:
	for(i = [0 : n])

mike3k

#import <dlfcn.h>
#import <mach-o/loader.h>

/* The encryption info struct and constants are missing from the iPhoneSimulator SDK, but not from the iPhoneOS or
 * Mac OS X SDKs. Since one doesn't ever ship a Simulator binary, we'll just provide the definitions here. */
#if TARGET_IPHONE_SIMULATOR && !defined(LC_ENCRYPTION_INFO)
#define LC_ENCRYPTION_INFO 0x21
struct encryption_info_command {

oysteinjakobsen

Background

I assume you already have Docker up and running on your Raspberry Pi 2. If not, see this article.

The next natural step is to install Docker Compose (formerly Fig), but there's no ARM support out of the box. This recipe will help you install Docker Compose on your Raspberry Pi 2!

The following six steps will do the trick:

1. Get the docker-compose source code from git

konradko

wget https://storage.googleapis.com/golang/go1.7.linux-armv6l.tar.gz
tar -C /usr/local -xzf go1.7.linux-armv6l.tar.gz
export PATH=$PATH:/usr/local/go/bin

ph1ee

#!/usr/bin/env python
# -*- coding: utf-8 -*-

'''
Inspired by:
* http://weeklybuild.com/2014/07/07/mjpeg-bottle-gstreamer/
* http://www.ridgesolutions.ie/index.php/2014/11/24/streaming-mjpeg-video-with-web2py-and-python/
* https://gist.github.com/n3wtron/4624820
'''

CreateRemoteThread

import os
import struct
import marshal
import zlib
import sys
import imp
import types

class CTOCEntry:
    def __init__(self, position, cmprsdDataSize, uncmprsdDataSize, cmprsFlag, typeCmprsData, name):

eternalstorms

UI- and App Frameworks Evangelist - Jake Behrens, behrens@apple.com, twitter: @Behrens
	- What's new in Cocoa
	- Accessibility in iOS
	- Building User Interfaces for iOS 7
	- Getting Started with UIKit Dynamics
	- What's new in Cocoa Touch
	- What's New With Multitasking
	- Best Practices for Cocoa Animation
	- Improving Power Efficiency with App Nap
	- Introducing Text Kit

neilco

//
// RSASHA1.swift
//
// Copyright (c) 2015 Neil Cowburn. All rights reserved.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is

dougalcampbell

/*
 * Accept control commands via USB.
 * 
 * Commands start with '!' and end with '.'
 * Commands have three parts: action, pin, value: !AAPPVV.
 *
 * E.g. '!01p101.' is DigitalWrite, Pin1, value = 1
 *
 * Note: This is currently *very* crude. Much improvement could be made.
 * I think the use of strncpy is eating a lot of memory. Refactor?

Hexagon

// ------------------------------------------------------
// User configurable parameters
// ------------------------------------------------------

spacer_height 	 		= 15;   	// Height in mm
m_standard_size			= 4;    	// M-standard (M1.6 -- M16) is currently supported, 4 = M4, 1.6 = M1.6
undersize_for_threading 	= true; 	// True use the appropriate undersize for postprocessing with a tap, 
						//   false makes a pure spacer
hex_shape 			= true; 	// True forms a hexagonal spacer(nut), false makes a round outer perimiter
wall_thickness 			= 3;		// Indicates the maximum wall thickness in case of an