mcollina

NetworkButtonJSON

NetworkButtonJSON is a forest of network enabled leds that switch on and off on simultaneosly. Join the forest, build a networked LED.

You should:

• mount an Arduino Ethernet Shield.
• build an Arduino-based prototype with the following schema:

pfote

#!/usr/bin/env python
# -*- coding: utf-8 -*-
from Crypto.Cipher import AES
import base64
import random
import hashlib
import os


class AesCrypt256:

nathan-osman

# A simple CMake script for building the application.
cmake_minimum_required(VERSION 2.8)
project(create-x509)

# Our only dependency is OpenSSL
find_package(OpenSSL REQUIRED)

include_directories(${OPENSSL_INCLUDE_DIR})

add_executable(create-x509 create-x509.cpp)

dergachev

OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application:

72lions

/**
 * Creates a new Uint8Array based on two different ArrayBuffers
 *
 * @private
 * @param {ArrayBuffers} buffer1 The first buffer.
 * @param {ArrayBuffers} buffer2 The second buffer.
 * @return {ArrayBuffers} The new ArrayBuffer created out of the two.
 */
var _appendBuffer = function(buffer1, buffer2) {
  var tmp = new Uint8Array(buffer1.byteLength + buffer2.byteLength);

Jxck

how to compile

$ gcc -g -Wall -I /path/to/libuv/include /path/to/libuv/uv.a -framework CoreServices server.c -o server
$ gcc -g -Wall -I /path/to/libuv/include /path/to/libuv/uv.a -framework CoreServices client.c -o client

naholyr

Sample service script for debianoids

Look at LSB init scripts for more information.

Usage

Copy to /etc/init.d:

# replace "$YOUR_SERVICE_NAME" with your service's name (whenever it's not enough obvious)

weilinear

# Change the include line in Makefile
INCLUDES := -DCUDA_5 -I$(PYTHON_INCLUDE_PATH) -I$(NUMPY_INCLUDE_PATH) -I$(CUDA_SDK_PATH) -I./include -I./include/common -I./include/cudaconv2 -I./include/nvmatrix -I./dummyinclude/

christiannelson

global
    nbproc  1
    maxconn 65536

defaults
    timeout connect 5s
    timeout queue   5s
    timeout server  30s
    timeout tunnel  1h

roxlu

#include "SSLBuffer.h"

SSLBuffer::SSLBuffer()
  :ssl(NULL)
  ,read_bio(NULL)
  ,write_bio(NULL)
  ,write_to_socket_callback(NULL)
  ,write_to_socket_callback_data(NULL)
  ,read_decrypted_callback(NULL)
  ,read_decrypted_callback_data(NULL)