cpursley

PostgreSQL is Enough

• Simplify: move code into database functions
• Just Use Postgres for Everything
• PostgreSQL is the worlds’ best database
• Postgres is eating the database world
• Hacker News discussion

Background and Cron Jobs

anuraghazra

Variables

const shade = 100;
type Shade = 100;

Functions

LeCoupa

/* *******************************************************************************************
 * THE UPDATED VERSION IS AVAILABLE AT
 * https://github.com/LeCoupa/awesome-cheatsheets
 * ******************************************************************************************* */


// 0. Synopsis.
// http://nodejs.org/api/synopsis.html

jdx

// This script will boot app.js with the number of workers
// specified in WORKER_COUNT.
//
// The master will respond to SIGHUP, which will trigger
// restarting all the workers and reloading the app.

var cluster = require('cluster');
var workerCount = process.env.WORKER_COUNT || 2;

// Defines what each worker needs to run

bf4

Leanstack.io list of cloud services

Analytics

• New Relic
• ScoutApp
• Librato
• Instrumental
• DataDog
• AppNeta
• Skylight.io (very alpha, invite-only)

cou929

function retry(isDone, next) {
    var current_trial = 0, max_retry = 50, interval = 10, is_timeout = false;
    var id = window.setInterval(
        function() {
            if (isDone()) {
                window.clearInterval(id);
                next(is_timeout);
            }
            if (current_trial++ > max_retry) {
                window.clearInterval(id);

pmeenan

// Support routines for automatically reporting user timing for common analytics platforms
// Currently supports Google Analytics, Boomerang and SOASTA mPulse
// In the case of boomerang, you will need to map the event names you want reported
// to timer names (for mPulse these need to be custom0, custom1, etc) using a global variable:
// rumMapping = {'aft': 'custom0'};
(function() {
var wtt = function(n, t, b) {
  t = Math.round(t);
  if (t >= 0 && t < 3600000) {
    // Google Analytics

evanlarsen

define(function(require) {
    var system = require('../system');

    var animationTypes = [
        'bounce',
        'bounceIn',
        'bounceInDown',
        'bounceInLeft',
        'bounceInRight',
        'bounceInUp',

thelinuxlich

Ctor: Lightweight Javascript Constructors with Inheritance

Author: Casey Duncan @iamnotcasey

This Javascript constructor with inheritance pattern is designed as a lightweight alternative to other methods I've seen while still providing a nice abstraction as a 13 line function that can be easily inlined into your code.

suprememoocow

(function(XHR) {
    "use strict";
    
    var stats = [];
    var timeoutId = null;
    
    var open = XHR.prototype.open;
    var send = XHR.prototype.send;