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#!/bin/sh | |
/Users/linus/Developer/bin/fetch.rb & |
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#!/usr/bin/env ruby | |
require 'rubygems' | |
require 'httparty' | |
require 'awesome_print' | |
ap HTTParty.get(ARGV[0]).parsed_response |
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module AttrCleaner | |
module ModuleMixin | |
def self.included(base) | |
base.class_eval do | |
extend ClassMethods | |
alias_method_chain :write_attribute, :cleaner | |
end | |
end | |
module ClassMethods |
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def luhn_valid?(number) | |
return unless number.is_a?(String) | |
# Convert to a reversed list of digits | |
digits = number.scan(/\d/).map(&:to_i).reverse | |
# No numbers in the string | |
return false if digits.empty? | |
check_digit = digits.shift | |
# For each of the normal integers, compute the correct sum | |
final_digits = [] | |
digits.each_with_index do |value, index| |
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# i'd like this | |
%article omg | |
= render partial: 'omg.coffee' | |
# to result in this | |
<article> |
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# RSpec 2.0 syntax Cheet Sheet by http://ApproachE.com | |
# defining spec within a module will automatically pick Player::MovieList as a 'subject' (see below) | |
module Player | |
describe MovieList, "with optional description" do | |
it "is pending example, so that you can write ones quickly" | |
it "is already working example that we want to suspend from failing temporarily" do | |
pending("working on another feature that temporarily breaks this one") |
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if ENV['MY_RUBY_HOME'] && ENV['MY_RUBY_HOME'].include?('rvm') | |
begin | |
rvm_path = File.dirname(File.dirname(ENV['MY_RUBY_HOME'])) | |
rvm_lib_path = File.join(rvm_path, 'lib') | |
$LOAD_PATH.unshift rvm_lib_path | |
require 'rvm' | |
RVM.use_from_path! File.dirname(File.dirname(__FILE__)) | |
raise ENV["GEM_PATH"].inspect | |
rescue LoadError | |
# RVM is unavailable at this point. |
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require 'active_support/all' | |
class Blah | |
def foo | |
'foo!' | |
end | |
end | |
module Things | |
def self.included(base) |
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# | |
# Based upon the NCSA server configuration files originally by Rob McCool. | |
# | |
# This is the main Apache server configuration file. It contains the | |
# configuration directives that give the server its instructions. | |
# See http://httpd.apache.org/docs/2.2/ for detailed information about | |
# the directives. | |
# | |
# Do NOT simply read the instructions in here without understanding | |
# what they do. They're here only as hints or reminders. If you are unsure |
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if ENV['MY_RUBY_HOME'] && ENV['MY_RUBY_HOME'].include?('rvm') | |
begin | |
rvm_path = File.dirname(File.dirname(ENV['MY_RUBY_HOME'])) | |
rvm_lib_path = File.join(rvm_path, 'lib') | |
$LOAD_PATH.unshift rvm_lib_path | |
require 'rvm' | |
RVM.use_from_path! File.dirname(File.dirname(__FILE__)) | |
raise "Gem Path: #{Gem.path.inspect}" | |
rescue LoadError | |
# RVM is unavailable at this point. |