MicahElliott

Setting up and installing rbenv, ruby-build, rubies, rbenv-gemset, and bundler

This guide enables you to install (ruby-build) and use (rbenv) multiple versions of ruby, isolate project gems (gemsets and/or bundler), and automatically use appropriate combinations of rubies and gems.

TL;DR Demo

# Ensure system is in ship-shape.

aptitude install git zsh libssl-dev zlib1g-dev libreadline-dev libyaml-dev

ryandotsmith

module Instruments
  def self.set_logger(l, m)
    @logger = l
    @method = m
  end

  def self.logger
    @logger
  end

erikh

#!/usr/bin/env sh

##
# This is script with usefull tips taken from:
#   https://github.com/mathiasbynens/dotfiles/blob/master/.osx
#
# install it:
#   curl -sL https://raw.github.com/gist/2108403/hack.sh | sh
#

EndangeredMassa

#!/usr/bin/env coffee

CSSOM = require 'cssom'
fs = require 'fs'

if process.argv.length != 4
  console.log('Usage: ./hidey inputFile outputFile')
  return

fileName =  process.argv[2]

benhamill

class Foo
  def self.bar
    @bar ||= :self_bar
  end

  def self.bar=(b)
    @bar = b
  end

  def bar

jrochkind

A Capistrano Rails Guide

by Jonathan Rochkind, http://bibwild.wordpress.com

why cap?

Capistrano automates pushing out a new version of your application to a deployment location.

I've been writing and deploying Rails apps for a while, but I avoided using Capistrano until recently. I've got a pretty simple one-host deployment, and even though everyone said Capistrano was great, every time I tried to get started I just got snowed under not being able to figure out exactly what I wanted to do, and figured I wasn't having that much trouble doing it "manually".

jcasimir

class ApplicationController < ActionController::Base
  extend AttributeViewable
end

avdi

Chances are your head's spinning right now. That accusation of bias caught you off guard, you got kind of defensive, and now all hell has broken loose. You're feeling attacked on all sides. You're a good person at heart, and having all these people treat you like the antichrist is pretty upsetting.

You need to say something, but you're probably not in the best headspace to write copy right now. So to help you along, here's my 100% guaranteed-or-you-money-back scandal defusement apology template:

nicoleslaw

Tiny Content Framework

About the project

This is a tiny content strategy framework focused on goals, messages, and branding. This is not a checklist. Use what you need and scrap the rest. Rewrite it or add to it. These topics should help you get to the bottom of things with clients and other people you work with.

Give me feedback on Twitter (@nicoleslaw) or by email (nicole@nicolefenton.com).

Contents

tenderlove

  class Dot
    class Node
      attr_reader :children, :name, :started
      attr_accessor :finished

      def initialize name, fields = [], started = Time.now
        @name     = name
        @fields   = fields
        @children = []
        @started  = started