liamcurry

Moving from jQuery

Events

// jQuery
$(document).ready(function() {
  // code
})

jboner

Latency Comparison Numbers (~2012)
----------------------------------
L1 cache reference                           0.5 ns
Branch mispredict                            5   ns
L2 cache reference                           7   ns                      14x L1 cache
Mutex lock/unlock                           25   ns
Main memory reference                      100   ns                      20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy             3,000   ns        3 us
Send 1K bytes over 1 Gbps network       10,000   ns       10 us
Read 4K randomly from SSD*             150,000   ns      150 us          ~1GB/sec SSD

Viper007Bond

<?php

/**
 * This little class records how long it takes each WordPress action or filter
 * to execute which gives a good indicator of what hooks are being slow.
 * You can then debug those hooks to see what hooked functions are causing problems.
 * 
 * This class does NOT time the core WordPress code that is being run between hooks.
 * You could use similar code to this that doesn't have an end processor to do that.
 * 

niraj-shah

#!/bin/bash
# Shell script to backup MySql database

# CONFIG - Only edit the below lines to setup the script
# ===============================

MyUSER="root"           # USERNAME
MyPASS="password"       # PASSWORD
MyHOST="localhost"      # Hostname

mikermcneil

// Note that instance and class methods could also be defined at the adapter level
// (e.g. CRUD adapters add .save() and .destroy() methods, but the Twillio API might add a .call() method)

// User.js
module.exports = sails.Model.extend({
	
	// Adapters are applied from left to right
	// (methods defined in more than one adapter use the rightmost adapter's version, just like _.extend)
	adapter: ['mysql', 'twilio'],
	

ngpestelos

May 8, 2018

I wrote this four years ago, so instead use this command:

$ docker rmi $(docker images -q -f dangling=true)

pritambaral

#!/usr/bin/env node

if (process.argv.length < 3) {
  console.error('Usage:', process.argv.join(' '), '/path/to/file.css');
  process.exit(1);
}

file = process.argv[2];

var fs = require('fs');

PatrickJS

// <script src="angular.min.js"></script>

(function(name, factory) {
  // our basic IO module system that stores every module on modules with the "file" namespace
  // please use something like browserify rather than rolling your own like this
  window.modules = window.modules || {};
  window.require = window.require || function require(name) { return window.modules[name] || window[name]; };
  var exports = {}; factory(exports, window.require);
  window.modules[name] = exports;
}('TodoService', function(exports, require) {

beaugunderson

from streams session

• end-of-stream - specify a callback to be called when a stream ends (which is surpsingly hard to get right)
• duplexify - compose a Duplex stream from a Readable and a Writable stream
• pump - pipe streams together and close all of them if one of them closes
• pumpify - combine an array of streams into a single duplex stream using pump and duplexify
• through2 - tools for making Transform streams
• from2 - tools for making Readable streams

from "participatory modules" session

johnbillion

WordPress Emails

This document lists all the situations where WordPress sends an email, along with how to filter or disable each email.

This documentation has moved here: https://github.com/johnbillion/wp_mail