jlong

class HelloWorld
  def call(env)
    [200, {"Content-Type" => "text/plain"}, ["Hello world!"]]
  end
end

run HelloWorld.new

jlong

# The project root directory
$root = ::File.dirname(__FILE__)

# Common Rack Middleware
use Rack::ShowStatus      # Nice looking 404s and other messages
use Rack::ShowExceptions  # Nice looking errors

#
# From Rack::DirectoryIndex:
# https://github.com/craigmarksmith/rack-directory-index/

jlong

section.three-column-grid {
  
  clear: both;
  width: 960px;
  @include clearfix;
  
  > section {
    float: left;
    padding: 0 10px;
    width: 300px;

jlong

# Remember the current directory
if [ `type -t cd` == builtin ]; then
  cd ()
  {
    builtin cd "$@"
    pwd > ~/.working-directory
  }
else
  # Alias the cd function (needed if you run RVM)
  eval "$(echo "__cd_without_cwd()"; declare -f cd | tail -n +2)"

jlong

// Palette
$black:                   #333;
$jet-black:               #000;
$gray:                    #888;
$dark-gray:               #555;

$burnt-orange:            #c56210;
$orange:                  #d56000;
$bright-orange:           #ff943c;

jlong

serve at /Users/jlong/.rvm/gems/ruby-1.9.2-p0@serve/bundler/gems/serve-c2741b08ab4b did not have a valid gemspec.
This prevents bundler from installing bins or native extensions, but that may not affect its functionality.
The validation message from Rubygems was:
[“lib/serve/templates/Gemfile”, “lib/serve/templates/README.markdown”, “lib/serve/templates/_layout.html.erb”, “lib/serve/templates/application.scss”, “lib/serve/templates/compass.config”, “lib/serve/templates/config.ru”, “lib/serve/templates/gitignore”, “lib/serve/templates/hello.html.erb”, “lib/serve/templates/index.redirect”, “lib/serve/templates/view_helpers.rb”] are not files

jlong

# This should be in view_helpers.rb:

  def logged_in?
     boolean_param(:logged_in)
  end   

# my template code
<% unless logged_in? %>
  <script type="text/javascript" charset="utf-8">
    alert('done')

jlong

# My homebrew formula for compiling Vim for the console with support
# for 256 colors + ruby, etc.
#
# To install, drop /usr/local/Library/Formulas/ and execute:
#
#     brew install -f vim

require 'formula'

class Vim < Formula

jlong

#application-menu
  font-size: 13px
  font-weight: 100
  padding-right: 0.35em
  +text-shadow(rgba(black, 0.75) 0 1px 0)

  .menubar
    float: right
    height: $header-height - 1px

jlong

.button {
  -moz-appearance: none;
  -webkit-appearance: none;
  appearance: none;
  -moz-border-radius: 4px;
  -webkit-border-radius: 4px;
  -o-border-radius: 4px;
  -ms-border-radius: 4px;
  -khtml-border-radius: 4px;
  border-radius: 4px;