StasKoval

var constraints = {
    audio: false,
    video: {
        width: { min: 1024, ideal: 1280, max: 1920 },
        height: { min: 576, ideal: 720, max: 1080 },
    }
};

https://stackoverflow.com/questions/28282385/webrtc-firefox-constraints/28911694#28911694

StasKoval

#
# Shared definition of ruby microservice
#
microservice:
  command: "runsvdir /etc/service"
  environment:
    PORT: 3000
    RAILS_ENV: development
    SERVICE_PLATFORM: "mia"
  ports:

StasKoval

NOTE: This guide is currently incomplete.

Install general dependencies:

sudo apt-get install git build-essential cmake pkg-config libboost-dev libboost-test-dev \
     libboost-program-options-dev libevent-dev automake libtool flex bison pkg-config \
     libssl-dev libsoup2.4-dev libboost-system-dev libboost-filesystem-dev \
     libogg-dev libtheora-dev libasound2-dev libvorbis-dev libpango1.0-dev \
     libvisual-0.4-dev libffi-dev libgmp-dev

StasKoval

require 'rubygems'

gem 'gaffneyc-bunny'
require 'bunny'

# Example of simple RPC using server named queues
Bunny.open do |amqp|
  # Exchange definition
  amqp.exchange('reply', :type => :direct)
  amqp.exchange('out', :type => :direct)

StasKoval

var amqp = require('amqplib/callback_api');

// if the connection is closed or fails to be established at all, we will reconnect
var amqpConn = null;
function start() {
  amqp.connect(process.env.CLOUDAMQP_URL + "?heartbeat=60", function(err, conn) {
    if (err) {
      console.error("[AMQP]", err.message);
      return setTimeout(start, 1000);
    }

StasKoval

#!/usr/bin/env node

//
// Example of publisher/subscriber pattern in NodeJS, with AMQPLib. This program has been
// demonstrated to work with 500k messages and 4 subscribers.
//
// #WorksOnMyMachine
//
// Usage: ./pubsub
//

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class AuthenticateUser
  attr_accessor :user

  def initialize(authorization_code)
    @authorization_code = authorization_code
  end

  def perform
    token = app_client.exchange_code_for_token(@authorization_code)
    user_data = user_client(token).user

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log = console.log.bind(console);

maybe = v => {

  function * f () {
    if (v) yield v;
  }

  f.bind = f =>
    v ? f(v) : maybe();

StasKoval

'use strict';

class Monad {
  constructor(a) { this._value = a; }
  '>>='(f) { return f(this.value()); }
  static create(a) { return new Monad(a); }
  value() { return this._value; }
}

var val = Monad.create(10) ['>>=']

StasKoval

"use strict";
const R = require('ramda');
const app = require('express')();

const Maybe = require('monet').Maybe;
const Left = require('monet').Left;
const Right = require('monet').Right;