eric1234

Purpose

A generic proxy module.

Since it's a module it can be mixed into any class. This differs from Ruby's Delegator class which require the inheritance chain to include the Delegator module. Since it implements it's magic via method_missing, it will only proxy the method if the method doesn't exist on the base class or any of it's parent classes.

Example

eric1234

A module to automatically translate snake_case method calls into CamelCase method calls. For example:

class MyObject
  include Snakeable
  
  def FooBar
    "baz"
  end

end

eric1234

<?php

# Implements a recursive null object pattern.
#
# Implemented as a trait so any object can make it's properties use
# the null pattern without resorting to inheritance.
#
# The goal is so you can pull data off a partially populated object
# without excessive existance checks.
trait NullPattern {

eric1234

# Rebuild curl with sftp support
apt-get install -y build-essential debhelper libssh2-1-dev
apt-get source curl
apt-get build-dep -y curl
cd curl-*
DEB_BUILD_OPTIONS=nocheck dpkg-buildpackage
cd ..
dpkg -i curl*.deb libcurl3-nss*.deb libcurl4-doc*.deb libcurl4-openssl*.deb libcurl3_*.deb

# Use "drench" version which support `git ftp fetch`

eric1234

jQuery(document).ready(function($) {
  $('a.toggle[href^="#"]').click(function(event) {
    event.preventDefault();
    var label;
    var me = $(this);
    var element = $(me.attr('href'));
    if( element.is(':visible') ) {
      element.slideUp();
      if(label = me.attr('data-inactive-label')) me.html(label);
    } else {

eric1234

sudo apt-get install -y libsqlite3-dev
gem install mailcatcher
rbenv rehash

cat <<EOF | sudo tee /etc/init/mailcatcher.conf
description "Test mail server"
start on runlevel [2345]
stop on runlevel [016]

respawn

eric1234

<?php
# https://gist.github.com/eric1234/7474074

# Operates like Ruby's %w() operator. So
#
#    w('foo bar baz')   =>   array('foo', 'bar', 'baz')
function w($input) {
  return preg_split('/\s+/', trim($input));
}

eric1234

# Install node for CoffeeScript
curl -s https://gist.github.com/eric1234/6642735/raw | sudo bash

# Install Ruby and libs for asset pipeline and Sass
curl -s https://gist.github.com/eric1234/6642819/raw/install_ruby_system.sh | sudo bash
curl -s https://gist.github.com/eric1234/6642819/raw/install_ruby_user.sh | bash /dev/stdin '2.0.0-p353'
bash -l -c "gem install rack-legacy sprockets sass coffee-script bourbon uglifier"

# Install PHP so we can serve PHP content
sudo apt-get install -y php5-cgi php5-cli php5-json

eric1234

# https://gist.github.com/eric1234/7324795

# Make sure git is installed
apt-get install -y git

# Remove functions that phpsh needs from config.
sed -i 's/pcntl_signal,//g' /etc/php5/cli/php.ini
sed -i 's/pcntl_fork,//g' /etc/php5/cli/php.ini
sed -i 's/pcntl_wait,//g' /etc/php5/cli/php.ini

eric1234

Usage

Assuming you have several boxes that form columns where they all need to be even height. Each column has the class "col". Then":

jQuery(window).load -> new EvenHeight $('.col')...

Note that we instantiated the object in the window load event. This allows any images that may affect the height to be loaded before the adjustment is done. If you don't have images or they all have inline sizes then you can trigger of the content loaded event to allow the page to adjust earlier:

jQuery(document).ready -> new EvenHeight $('.col')...