David Pennington xeoncross

maildb=# select * from users;
 userid  |   domain    |                     password                     |         home         | uid | gid 
---------+-------------+--------------------------------------------------+----------------------+-----+-----
 test    | example.com | yMAq2mkG/JG8MFoU10vawpUHQQj5HglWlQoQzBaLU8IQcQnP | example.com/test/    |   8 |   8
 testbis | example.com | tEoDe9rt6PgJ9xFkDK9f90r/W7i46M8GenGpdoSZH/I5gVEy | example.com/testbis/ |   8 |   8
(2 rows)

# postmap -q [email protected] pgsql://etc/postfix/mailbox_maps.cf

example.com/test/

Basic JavaScript MVC Implementation

Despite being derived from classical MVC pattern JavaScript and the environment it runs in makes Javascript MVC implementation have its own twists. Lets see how typical web MVC functions and then dive into simple, concrete JavaScript MVC implementation.

How Web MVC typically works

Typical server-side MVC implementation has one MVC stack layered behind the singe point of entry. This single point of entry means that all HTTP requests, e.g. http://www.example.com or http://www.example.com/whichever-page/ etc., are routed, by a server configuration, through one point or, to be bold, one file, e.g. index.php.

At that point, there would be an implementation of Front Controller pattern which analyzes HTTP request (URI at first place) and based on it decides which class (Controller) and its method (Action) are to be invoked as a response to the request (method is name for function and member is name for a variable when part of the class/object).

Constructor Inheritance in JavaScript

First, I like inheritance, but not for everything.

A bad use of inheritance is the canonical rectangle and square example in Java that Rusty Harold examines. However, it is not inheritance per se but the inherited getters and setters that are the real evil. Allen Holub said as much - or pretty close to it.

Another abuse is the construction of subclass hierarchies beyond, say, 3 layers deep. Ideally one would use a base class or interface and subclass that into one-off implementations. An EventTarget, EventSource, EventEmitter or what-have-you serves as a common base for view and model objects in the two-way data-binding version of MVC or MVVM, for example.

Objections based solely on mystical incantations

	<?php

	/**
	* Wolfram\|Alpha password strength calculation
	*
	* @see https://gist.github.com/1514997 (original source this class is based on)
	* @see http://www.wolframalpha.com/input/?i=password+strength+for+god
	* @see https://github.com/rchouinard/phpass
	* @license MIT
	*/

	<?php
	/**
	* imap-attachment.php
	*
	* @author hakre <hakre.wordpress.com>
	* @link http://stackoverflow.com/questions/9974334/how-to-download-mails-attachment-to-a-specific-folder-using-imap-and-php
	*/

	/**
	* Utility Class

	#!ipxe
	#
	# This file gets compiled into undionly.kpxe
	################################################################
	:vars
	set next-server 192.168.2.121
	cpuid --ext 29 && set arch amd64 \|\| set arch x86
	:netconfig
	dhcp net0 \|\| goto ipxeshell
	:prompt

	$('.parentElement').on('click', '.dynamicChildElement', function() {

	$.ajax('/relative_file_path.php', {
	type: "POST", // Defaults to get
	data: {
	'key' : 'value',
	'key' : 'value'
	},
	dataType: 'json', // If retrieving JSON
	contentType: 'application/json', // If retrieving JSON

	<?php

	function serve_file_resumable ($file, $contenttype = 'application/octet-stream') {

	// Avoid sending unexpected errors to the client - we should be serving a file,
	// we don't want to corrupt the data we send
	@error_reporting(0);

	// Make sure the files exists, otherwise we are wasting our time
	if (!file_exists($file)) {

	function inherit (child, parent) {
	function proxy () {};
	proxy.prototype = parent.prototype;
	child.prototype = new proxy();
	};

	function Parent () {}
	function Child () {}

	inherit(Child, Parent);

	<?php

	/**
	* Simple excel writer class with no external dependencies, drop it in and have fun
	* @author Matt Nowack
	* @license Unlicensed
	* @version 1.0
	*/
	class Excel {
	private $col;