CMCDragonkai

HTTP Streaming (or Chunked vs Store & Forward)

The standard way of understanding the HTTP protocol is via the request reply pattern. Each HTTP transaction consists of a finitely bounded HTTP request and a finitely bounded HTTP response.

However it's also possible for both parts of an HTTP 1.1 transaction to stream their possibly infinitely bounded data. The advantages is that the sender can send data that is beyond the sender's memory limit, and the receiver can act on

jczaplew

// Convert Javascript date to Pg YYYY MM DD HH MI SS

function pgFormatDate(date) {
  /* Via http://stackoverflow.com/questions/3605214/javascript-add-leading-zeroes-to-date */
  function zeroPad(d) {
    return ("0" + d).slice(-2)
  }

  var parsed = new Date(date)

mchow01

import tweepy
import pymongo

# Tweepy API doc here: http://pythonhosted.org/tweepy/html/api.html
# PyMongo API doc here: https://pypi.python.org/pypi/pymongo/

# Keys
consumer_key = ''
consumer_secret = ''
access_token = ''

martinrusev

[supervisord]
nodaemon=true
loglevel=debug

[program:amon]
command=gunicorn -c gunicorn.conf.py wsgi
directory=/amon
autostart=true
autorestart=true
redirect_stderr=true 

barnabyc

import Aviator from 'vendor/aviator';
import ServerRouteTarget from 'route_targets/server_route_target';

let Routes = {
  /**
  Call this method `Routes.dispatch` to start routing.

  @method dispatch
  @param {Object} targets
    @example { 'nameOfMyRouteTarget': instanceOfMyRouteTarget }

jah2488

package;


import flash.display.Graphics;
import flash.display.Sprite;
import flash.events.Event;
import flash.events.KeyboardEvent;
import flash.Lib;
import flash.ui.Keyboard;
import flash.Vector;

hojberg

/** @jsx React.DOM */

var AppRouteTarget = {
  setupLayout: function () {
    React.renderComponent({
      <App className='page-content'>,
      document.querySelector('body')
    });
  }
};

pbojinov

Two way iframe communication

The main difference between the two pages is the method of sending messages. Recieving messages is the same in both.

Parent

Send messages to iframe using iframeEl.contentWindow.postMessage Recieve messages using window.addEventListener('message')

iframe

miohtama

"""

    Minimal Bitcoin <-> currency exchange rate converter using bitcoinaverage.com API.

    Do HTTP fetches using request library.

    http://bitcoinaverage.com

    http://docs.python-requests.org/en/latest/index.html

katowulf

/***************************************************
 * Simple and elegant, no code complexity
 * Disadvantages: Requires warming all data into server memory (could take a long time for MBs of data or millions of records)
 * (This disadvantage should go away as we add optimizations to the core product)
 ***************************************************/
 
var fb = firebase.database.ref();

/**
 * @param {string} emailAddress