maxim

In Rails 3

NOTE: This post now lives (and kept up to date) on my blog: http://hakunin.com/rails3-load-paths

If you add a dir directly under app/

Do nothing. All files in this dir are eager loaded in production and lazy loaded in development by default.

If you add a dir under app/something/

jasoncodes

Vim Tips

fresh

Build your dotfiles (shell, Vim config) from multiple sources with fresh.

Both of our dotfiles are built using fresh. We source Vim and other config from each other:

toolmantim

# A simple Makefile alternative to using Grunt for your static asset compilation
#
## Usage
#
#   $ npm install
#
# And then you can run various commands:
#
#   $ make            # compile files that need compiling
#   $ make clean all  # remove target files and recompile from scratch

jasoncodes

On the shared machine:

Download http://code.google.com/p/selenium/downloads/detail?name=selenium-server-standalone-2.33.0.jar&can=2&q=
$ brew install chromedriver
$ java -jar selenium-server-standalone-2.33.0.jar

On the local machine:

Set `CHROME_HOSTNAME` in your `.env`, `.rbenv_vars`, or per run.

rafer

# coding: utf-8

# Can ruby have method names have newlines/be crazy?

class BadKitty
  FACE = "
    |\\_/|
   / @ @ \\
  ( > º < )
   `>>x<<´

lengarvey

Install ffmpeg and gifsicle.

ffmpeg converts from mov to gif and gifsicle optmises the gif so it isn't HUGE.

Install using brew:

brew install ffmpeg gifsicle

haileys

#!/usr/bin/env ruby
gem "parser", "~> 1.4"
require "parser"
require "parser/ruby19"
require "set"

class ConstantDeclarationAndUseProcessor < Parser::AST::Processor
  attr_reader :declared, :used

  def initialize

rjsamson

# -*- coding: utf-8 -*-
$:.unshift("/Library/RubyMotion/lib")
require 'motion/project/template/osx'

Motion::Project::App.setup do |app|
  # Use `rake config' to see complete project settings.
  app.name = 'MenubarApp'
  app.info_plist['NSUIElement'] = 1
end

henrik

class BaseBreadcrumbs
  private

  def c
    controller
  end

  def edit?
    %w[edit update].include?(controller.action_name)
  end

tatey

#!/usr/bin/env ruby
ENV['BUNDLE_GEMFILE'] ||= File.expand_path('../Gemfile', __FILE__)

require 'bundler/setup'
require 'sequel'

if ARGV.size != 2
  puts "usage: #{__FILE__} <DATA_PATH> <DB_PATH>"
  puts "       #{__FILE__} ~/Desktop/sites.txt ~/Desktop/database.sqlite"
  abort