bradediger

    def login_required
      authorized? || access_denied
    end

    def access_denied
      respond_to do |format|
        format.html do
          store_location
          redirect_to new_session_path
        end

bradediger

    def login_required
      authorized? || access_denied
    end

    def access_denied
      respond_to do |format|
        format.html do
          store_location
          redirect_to new_session_path
        end

bradediger

def to_html 
  rows = data.map{|row| "  <tr>#{row.map{|d| "<td>#{d}</td>"}.join}</tr>"}
  "<table>\n#{rows.join("\n")}\n</table>"
end 

bradediger

>> phrases = ["Mr. Gregory Browne", "Mr. Gregory Brown is cool", 
              "Gregory Brown is cool", "Gregory Brown"]

>> phrases.grep /\AGregory Brown\b/
=> ["Gregory Brown is cool", "Gregory Brown"]

>> phrases.grep /\bGregory Brown\b/
=> ["Mr. Gregory Brown is cool", "Gregory Brown is cool", "Gregory Brown"]

>> phrases.grep /\AGregory Brown\z/

bradediger

def set_my_ivar
  @my_ivar = 'set'
end

class A
  attr_reader :my_ivar

  def test_the_setting
    set_my_ivar
  end

bradediger

From 99a2d34571a039bef903eeb1354000b459b6f85c Mon Sep 17 00:00:00 2001
From: Brad Ediger <brad.ediger@madriska.com>
Date: Wed, 25 Mar 2009 13:39:54 -0500
Subject: [PATCH] Follow symlinks, if any, in gems/gems path

---
 lib/rubygems/installer.rb |    5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)

diff --git a/lib/rubygems/installer.rb b/lib/rubygems/installer.rb

bradediger

def Service(name)
  Class.new(ActiveResource::Base) do
    self.site = ServiceLocator[name]
    self.user = 'api'
    self.password = 'ooga-booga'

    def self.-@
      self
    end
  end

bradediger

module Madriska
  module Prawn
    module ColumnLayout
      
      def columns(column_spec)
        @columns = distribute_columns(column_spec, bounds.width)
        @column_x = 0
        @column_lowest_y = @y
        yield
        @columns = nil

bradediger

shaver_triton=# select a.state, a.name, st_distance(a.the_geom, il.the_geom) from states_provinces a, states_provinces il where a.state != il.state and il.name = 'Illinois' order by st_distance(a.the_geom, il.the_geom) asc;
 state |         name         |    st_distance    
-------+----------------------+-------------------
 21    | Kentucky             |                 0
 19    | Iowa                 |                 0
 55    | Wisconsin            |                 0
 18    | Indiana              |                 0
 29    | Missouri             |                 0
 47    | Tennessee            | 0.465497409498616
 26    | Michigan             | 0.700251907865309

bradediger

class FancyString < String
  attr_accessor :bling
end

blingful_string = FancyString.new
blingful_string.bling = true

h = { blingful_string => 1 }
puts h.keys.first.bling.inspect # => nil