jrmehle

require 'nokogiri'
require 'open-uri'
require 'colorize'

class BikeScraper
  BIKES_DIRECT_URL       = 'http://www.bikesdirect.com/products/cross_bikes.htm'
  TARGET_BIKE_SIZE_REGEX = /56cm/
  TARGET_BIKE_NAME       = 'Fantom'

  def execute

jrmehle

ruby-install --rubies-dir ~/.rvm/rubies rbx 2.2.10
>>> Installing rbx 2.2.10 into /Users/jared/.rvm/rubies/rbx-2.2.10 ...
>>> Installing dependencies for rbx 2.2.10 ...
Warning: openssl-1.0.1j already installed
Warning: readline-6.3.8 already installed
Warning: libyaml-0.1.6 already installed
Warning: gdbm-1.11 already installed
>>> Downloading http://releases.rubini.us/rubinius-2.2.10.tar.bz2 into /Users/jared/src ...
>>> Verifying rubinius-2.2.10.tar.bz2 ...
>>> Extracting rubinius-2.2.10.tar.bz2 to /Users/jared/src/rubinius-2.2.10 ...

jrmehle

{
	"color_scheme": "Packages/User/idleFingers.tmTheme",
	"draw_white_space": "selection",
	"ensure_newline_at_eof_on_save": true,
	"file_exclude_patterns":
	[
		"*.pyc",
		"*.pyo",
		"*.exe",
		"*.dll",

jrmehle

$('select#user_school_id').select2
  minimumInputLength: 3
  placeholder: 'Search for Your School'

jrmehle

#!/usr/bin/env ruby
file_to_minify = ARGV.first
system "java -jar /Users/jaredmehle/Documents/workspace/yuicompressor-2.4.2/build/yuicompressor-2.4.2.jar #{file_to_minify} -o #{file_to_minify.split('.').first}-min.js"

jrmehle

# How to setup multiple heroku accounts
# (assuming you already have one setup)

# make sure ~/bin is in your path

create ~/bin/hcred and populate it with the following:

  1 #!/usr/bin/env ruby
  2
  3 `rm ~/.heroku/credentials`

jrmehle

# Run rake db:size to get a print of your database size in bytes.
# Run rake db:tables:size to get the sizes for individual tables
# Works for MySQL and PostgreSQL. Not tested elsewhere.

namespace :db do
  desc 'Print data size for entire database'
  task :size => :environment do

    database_name = ActiveRecord::Base.connection.instance_variable_get("@config")[:database]
    adapter = ActiveRecord::Base.connection.adapter_name.downcase

jrmehle

sudo tcpdump -i eth0 -n -s 0 -w - | grep -a -o -E "Host\: .*|GET \/.*"

jrmehle

module Paperclip
  module Dimension
    def get_size_of(name, thumbnail=nil)
      return '0x0' unless get_path_of(name, thumbnail)
      Geometry.from_file(get_path_of(name, thumbnail)).to_s
    end
    
    # calculates width using processor
    def get_width_of(name, thumbnail=nil)
      return 0 unless get_path_of(name, thumbnail)

jrmehle

/Users/jared/.rvm/gems/ree-1.8.7-2010.02/bundler/gems/meta_search-15d49d18cde6/lib/meta_search/builder.rb:138:in `method_missing'
/Users/jared/.rvm/gems/ree-1.8.7-2010.02/bundler/gems/meta_search-15d49d18cde6/lib/meta_search/builder.rb:116:in `send'
/Users/jared/.rvm/gems/ree-1.8.7-2010.02/bundler/gems/meta_search-15d49d18cde6/lib/meta_search/builder.rb:116:in `assign_attributes'
/Users/jared/.rvm/gems/ree-1.8.7-2010.02/bundler/gems/meta_search-15d49d18cde6/lib/meta_search/builder.rb:115:in `each_pair'
/Users/jared/.rvm/gems/ree-1.8.7-2010.02/bundler/gems/meta_search-15d49d18cde6/lib/meta_search/builder.rb:115:in `assign_attributes'
/Users/jared/.rvm/gems/ree-1.8.7-2010.02/bundler/gems/meta_search-15d49d18cde6/lib/meta_search/builder.rb:90:in `build'
/Users/jared/.rvm/gems/ree-1.8.7-2010.02/bundler/gems/meta_search-15d49d18cde6/lib/meta_search/searches/active_record.rb:32:in `search'
app/controllers/north_star/properties_controller.rb:22:in `search'
actionpack (3.0.3) lib/action_controller/metal/implicit_rend