avdi

  def download_video(Episode[filename: filename] = episode) do
    Stream.resource(fn -> begin_download(episode) end,
                    &continue_download/1,
                    &finish_download/1)
    |> File.stream_to!(filename)
    |> Stream.run
  end

  def begin_download(Episode[video_url: video_url,
                             account:   Account[login:    login,

lengarvey

The problem

On Ruby 2.2.0dev URI.parse has been changed so that it uses RFC3986. This changes the semantics of URIs in some subtle ways. Probably most importantly it means that square brackets "[", "]" and a few other characters should be percent-encoded, primarily in the query string.

Unfortunately the implementation on ruby-trunk doesn't provide an encoding functionality. I raised a bug explaining this: https://bugs.ruby-lang.org/issues/9990 but here's a quick script to demonstrate the issue:

url = "https://bugs.ruby-lang.org/projects/ruby-trunk/issues?set_filter=1&f[]=status_id&op[status_id]=o"
puts URI.encode(url)
URI.parse(URI.encode(url))

krisleech

require 'sidekiq'
require 'active_job'

ActiveJob::Base.queue_adapter = :sidekiq

class Foo < ActiveJob::Base
  queue_as :default
  
  def perform
    sleep 10

ePirat

Icecast protocol specification

What is the Icecast protocol?

When speaking of the Icecast protocol here, actually it's just the HTTP protocol, and this document will explain further how source clients need to send data to Icecast.

HTTP PUT based protocol

Since Icecast version 2.4.0 there is support for the standard HTTP PUT method. The mountpoint to which to send the data is specified by the URL path.

dzhang123

HTML5 Canvas Zoom and Pan Image

Pure JavaScript Zoom and Pan, taken from http://phrogz.net/tmp/canvas_zoom_to_cursor.html

A Pen by TechSlides on CodePen.

License.

kratiahuja

Pre-req

The below guide only applies to addons. If your app is using process.env.EMBER_CLI_FASTBOOT, please create an in-repo addon and follow this guide.

Testing guidelines

When you make the changes to make sure your addons are backward compatible for upcoming FastBoot build changes, make sure to test all the usecases as follows:

1. An app running the current FastBoot double builds. Your app should boot and function correctly in browser and FastBoot.
2. An app running with the proposed FastBoot build changes here. Your app should boot and function correctly in browser and FastBoot.
3. An app having ember-cli-fastboot not installed. Make sure the fastboot initializers or vendor files are not running in browser.

Use cases

meuchel

#include "sdlx11.hpp"
#include <X11/Xlib.h>
#include <X11/Xatom.h>
#include <X11/extensions/Xrender.h>
#include <GL/glx.h>
#include <SDL2/SDL.h>

SDL_Window*
SDLx11::SDL_CreateWindowEx(const char *title, int x, int y, int w, int h, bool fullscreen, double frame_alpha)
{