tiegz

# 1) Put this file in your working directory
# 2) run 'sudo gem install active_support grit'
# 3) run 'ruby git-line-count.rb'
# 4) run 'open loc.html'
# 5) yay

require 'rubygems'
require 'active_support'
require 'grit'
require 'open-uri'

tiegz

/* Generates a memoizable getter. */
Object.prototype.memoize = function(key, func) {
  var __key__ = "__" + key + "__";
  this.__defineGetter__(key, function() {
    if (this[__key__]) return this[__key__];
    this[__key__] = func();
    return this[__key__];
  });
};

tiegz

ruleset APPID {
  meta {
    name "Say It (pronunciations)"
    description <<
  You: SMS a word, Me: Call you with a pronunciation
    >>
    author "Tieg Zaharia"
    logging on

    key twilio {

tiegz

# Overwrites Array#flatten with a new pure Ruby implementation
class Array
  def flatten(depth=nil)
    ary = []
    self.each do |_|
      if _.is_a?(Array) && (depth.nil? || depth > 0)
        ary += _.flatten(depth.nil? ? nil : depth - 1)
      else
        ary << _
      end

tiegz

# This just demonstrates that "Proc.new" will inherit its containing method's proc argument 
# if not given an argument.

n = 100_000
class Foo
  def self.return_proc_wout_arg(); Proc.new(); end
end
n.times { (Foo.return_proc_wout_arg {|a| print a }).call('.') }

tiegz

[Thu, 17 Mar 2011 07:39:59 -0700] INFO: Starting Chef Solo Run
/etc/chef-custom/recipes/cookbooks/mysql2/recipes/default.rb:8:in `from_file': undefined method `apps' for #<Mash:0xb77b9924> (NoMethodError)

tiegz

# config/initializers/acts_as_list.rb
module ActsAsList::InstanceMethods
  private
    # change acts_as_list to *only* move a new record to bottom if 'position' value is blank
    def add_to_list_bottom_with_check
      add_to_list_bottom_without_check if new_record? && self[position_column].blank?
    end
    alias_method_chain :add_to_list_bottom, :check
end

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module WillPaginate
  class Collection
    # This is a special case of paginate() for _dubstep_ fans (_hyper-dubstep_ not supported). 
    # It is different in this regard:
    #   * The first page should load +first_per_page+ records
    #   * The rest of the pages should load +more_per_page+ records
    #
    # NOTE: will_paginate view helpers not really tested with this (eg the '1,2,3...N' thing)
    #
    def self.dubstep_paginate(finder, page = 1, first_per_page = 15, more_per_page = 15, finder_opts = {})

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if /(?<hour>\d?\d)\:(?<min>\d\d)(?<suffix>[pa]m)/ =~ "5:03pm"
  puts hour
  puts min
  puts suffix
end

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puts a = (2500 * 56) / 10000.0   # => 14.0
puts b = (250 * 5.6) / 100.0     # => 14.0
puts c = 25 * 0.56               # => 14.0

puts a % 1                       # => 0 ... Expected
puts b % 1                       # => 0 ... Expected
puts c % 1                       # => 1.77635683940025e-15 .. Not Expected