aanand

"cannot run C compiled programs" when running rvm install

If you get this error in your config.log when running rvm install <version>, you may have the wrong rvm_archflags set in your ~/.rvmrc.

Mine was set to:

rvm_archflags="-arch x86_64"

When it should have been:

aanand

def wrapper_method
  puts "* SETUP *"
  yield
  puts "* TEARDOWN *"
end

f = Fiber.new do
  wrapper_method do
    Fiber.yield
  end

aanand

~ → rvm gem install haml

info: default (ruby-1.9.2-p0): ruby 1.9.2p0 (2010-08-18 revision 29036) [i386-darwin10.4.0] 

Successfully installed haml-3.0.18
1 gem installed

info: rbx-1.0.1-20100603: rubinius 1.0.1 (1.8.7 release 2010-06-03 JI) [i686-apple-darwin10.4.0] 

Successfully installed haml-3.0.18

aanand

[69, 78] in {...}/gems/actionpack-3.0.0.rc/lib/action_controller/metal/renderers.rb
   69          INCLUDED.each(&:_write_render_options)
   70        end
   71      end
   72  
   73      add :json do |json, options|
=> 74        json = ActiveSupport::JSON.encode(json, options) unless json.respond_to?(:to_str)
   75        json = "#{options[:callback]}(#{json})" unless options[:callback].blank?
   76        self.content_type ||= Mime::JSON
   77        self.response_body  = json

aanand

" Vim indent file
" Language:	JavaScript
" Author:	Robert Kieffer
" URL:		-
" Last Change:  2010-08-12
"
" Improved JavaScript indent script.

" Indent script in place for this already?
if exists("b:did_indent")

aanand

Re-reader style for Readability

Change your Readability bookmarklet URL to the one below and you'll get styling similar to John Holdun's Re-Reader.

Replace http://dl.dropbox.com/u/166030/readability/readability.css with whatever, if you want to make changes. For some reason serving it raw from Gist doesn't work, so you'll have to host it. Dropbox is pretty good!

javascript:(function(){%20readStyle='style-rereader';%20readSize='size-rereader';%20readMargin='margin-rereader';%20_readability_script=document.createElement('SCRIPT');%20_readability_script.type='text/javascript';%20_readability_script.src='http://lab.arc90.com/experiments/readability/js/readability.js?x='+(Math.random());%20document.getElementsByTagName('head')[0].appendChild(_readability_script);%20_readability_css=document.createElement('LINK');%20_readability_css.rel='stylesheet';%20_readability_css.href='http://dl.dropbox.com/u/166030/readability/readability.css';%20_r

aanand

# encoding: utf-8

require 'abstract_unit'

class TestCaseInsensitivityFlag < Test::Unit::TestCase
  def setup
    @app = Rack::Mount::RouteSet.new do |set|
      regex_1 = if supports_named_captures?
                  eval '/\A\/route1\/(?<first_part>[a-z]+)\/(?<second_part>[^\/.?]+)\Z/'
                else

aanand

class FooController < ApplicationController
end

aanand

source 'http://gemcutter.org'

gem "rails", "~> 2.3.5", :require => nil
gem 'mysql'

gem 'haml'
gem 'rdiscount'
gem 'authlogic'
gem 'will_paginate'
gem 'friendly_id'

aanand

GET 200 OK: http://staging.rubygems.org/specs.4.8.gz
GET 200 OK: http://staging.rubygems.org/quick/Marshal.4.8/gemcutter-0.1.4.gemspec.rz
Downloading gem gemcutter-0.1.4.gem
GET 302 Moved Temporarily: http://staging.rubygems.org/gems/gemcutter-0.1.4.gem
GET 200 OK: http://s3.amazonaws.com/gemcutter_staging/gems/gemcutter-0.1.4.gem
Downloaded gemcutter-0.1.4