forresto

{
    "properties": {
        "name": "photobooth",
        "environment": {
            "runtime": "html",
            "src": "preview/iframe.html",
            "width": 300,
            "height": 300,
            "content": " <video id=\"vid\" autoplay loop width=\"640\" height=\"480\" style=\"display:none;\"></video>\n <canvas id=\"out\" width=\"640\" height=\"480\" style=\"max-width:100%;\"></canvas>\n\n<input id=\"slider\" type=\"range\" min=\"0\" max=\"1\" value=\"0.5\" step=\"0.01\"></input>\n <button id=\"start\">start camera</button>\n <button id=\"prev\">prev</button>\n <button id=\"next\">next</button>\n <button id=\"save\">save</button>\n\n<style>\n #saved img { width: 160px; height: 120px;}\n</style>\n<div id=\"saved\"></div>",
            "type": "noflo-browser"

danfinlay

How to download streaming video

Streaming just means a download that they don't want you to keep. But Chrome's developer tools make it easy to access what's really going on under the hood.

Open Developer Tools

From the page where you want to download some things, go into your chrome menu to open the developer tools. You can either:

1.  (On a mac): Command-option-J
2. (On a PC): Control-alt-J

cerebrl

tl;dr

1. Don't run as root.
2. For sessions, set httpOnly (and secure to true if running over SSL) when setting cookies.
3. Use the Helmet for secure headers: https://github.com/evilpacket/helmet
4. Enable csrf for preventing Cross-Site Request Forgery: http://expressjs.com/api.html#csrf
5. Don't use the deprecated bodyParser() and only use multipart explicitly. To avoid multiparts vulnerability to 'temp file' bloat, use the defer property and pipe() the multipart upload stream to the intended destination.

Stuk

var spawn = require("child_process").spawn;
var Q = require("q");

/**
 * Wrap executing a command in a promise
 * @param  {string} command command to execute
 * @param  {Array<string>} args    Arguments to the command.
 * @param  {string} cwd     The working directory to run the command in.
 * @return {Promise}        A promise for the completion of the command.
 */

philipcristiano

import sys

from PIL import Image, ImageDraw

try:
    import cv
except ImportError:
    print 'Could not import cv, trying opencv'
    import opencv.cv as cv

SlexAxton

gifify() {
  if [[ -n "$1" ]]; then
    if [[ $2 == '--good' ]]; then
      ffmpeg -i $1 -r 10 -vcodec png out-static-%05d.png
      time convert -verbose +dither -layers Optimize -resize 600x600\> out-static*.png  GIF:- | gifsicle --colors 128 --delay=5 --loop --optimize=3 --multifile - > $1.gif
      rm out-static*.png
    else
      ffmpeg -i $1 -s 600x400 -pix_fmt rgb24 -r 10 -f gif - | gifsicle --optimize=3 --delay=3 > $1.gif
    fi
  else

martinnormark

(function () {

  MyApp.AlertView = Backbone.View.extend({

		tagName: "div",

		className: "alert fade",

		template: ["<a href=\"#\" data-dismiss=\"alert\" class=\"close\">&times;</a>", "<strong>{{ title }}</strong>", "{{ message }}"].join("\n"),

barelyknown

# requires a board_tiles method that returns an array of objects that respond to the letter method

def board_tiles_by_letter
  by_letter = {}
  ('A'..'Z').each { |letter| by_letter[letter] = [] }
  board_tiles.each { |board_tile| by_letter[board_tile.letter] << board_tile }
  by_letter
end
  
def every_play(word)

matthewhudson

<?php

if ( function_exists( 'add_theme_support' ) ) {
  add_theme_support( 'post-thumbnails' );
}

function the_facebook_graph_data() {
  // setup the default site attributes
  $graph;
  $graph["site_name"] = "YOUR_SITE_NAME";

bergie

# We need to process the date into suitable for filename
'dc:date' -> KEY GetDate(GetObjectKey)
'10' -> LIMIT CleanDate(SubStr)
Split(Split) OUT -> IN GetDate() OUT -> IN CleanDate()

# We also need the URL name for the filename
'dc:name' -> KEY GetName(GetObjectKey)
Split() OUT -> IN GetName()

# And finally we need the format