Yury Egorenkov yury-egorenkov

Encoding Video

Install FFmpeg with homebrew. You'll need to install it with a couple flags for webm and the AAC audio codec.

brew install ffmpeg --with-libvpx --with-libvorbis --with-fdk-aac --with-opus

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

	import sublime_plugin
	import uuid
	import random
	import datetime

	class gen_uuid(sublime_plugin.TextCommand):
	def run(self, edit):
	for region in self.view.sel():
	self.view.replace(edit, region, str(uuid.uuid4()))

	""" Trains an agent with (stochastic) Policy Gradients on Pong. Uses OpenAI Gym. """
	import numpy as np
	import cPickle as pickle
	import gym

	# hyperparameters
	H = 200 # number of hidden layer neurons
	batch_size = 10 # every how many episodes to do a param update?
	learning_rate = 1e-4
	gamma = 0.99 # discount factor for reward

	var EventEmitter = require('events').EventEmitter,
	_ = require('lodash');

	/**
	* Creates an action functor object
	*/
	exports.createAction = function() {

	var action = new EventEmitter(),
	eventLabel = "action",