henrik

module ActiveSupport::Inflector
  
  # Parameterize "Foo's and Charles's bar" into "foos-and-charles-bar"
  # instead of into "foo-s-and-charles-s-bar".
  def parameterize_with_apostrophe_removal(string, sep = '-')
    string = string.dup
    string.gsub!(%r{s's\b}i, 's')
    string.gsub!(%{'}, "")
    parameterize_without_apostrophe_removal(string, sep)
  end

torsten

#!/usr/bin/env ruby
# A quick and dirty implementation of an HTTP proxy server in Ruby
# because I did not want to install anything.
# 
# Copyright (C) 2009-2014 Torsten Becker <torsten.becker@gmail.com>
# 
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,

sunlightlabs

# C implementation of Levenshtein text distance algorithm, uses RubyInline to call from within Ruby
# Wildly faster than the Text gem's Text::Levenshtein
# Example:

# l = Levenshtein.new
# l.distance 'hello', ' hello'
# => 1

# Taken from http://www.benallfree.com/2008/10/05/finding-duplicate-text-with-ruby/

railsbob

require 'builder'

class Sitemap

  STATIC_URLS = ['/home/about',
                 '/home/help',
                 '/home/contact_us',
                 '/home/terms']

  class << self

muddana

# down the test/train data : http://www.stanford.edu/~alecmgo/cs224n/twitterdata.2009.05.25.c.zip
#into a folder "corpus" at the level of this file (else u need to change inside the code for now)

import nltk
import random
import re
import gc
from pymongo import Connection

#method defs

tobitailor

/*
 *    Copyright (c) 2010 Tobias Schneider
 *    This script is freely distributable under the terms of the MIT license.
 */

(function(){
    var UPC_SET = {
        "3211": '0',
        "2221": '1',
        "2122": '2',

mnutt

Instrument Anything in Rails 3

With Rails 3.0 released a few weeks ago I've migrated a few apps and I'm constantly finding useful new improvements. One such improvement is the ability to log anything in the same way that Rails internally logs ActiveRecord and ActionView. By default Rails 3 logs look slightly spiffier than those produced by Rails 2.3: (notice the second line has been cleaned up)

Started GET "/" for 127.0.0.1 at Mon Sep 06 01:07:11 -0400 2010
  Processing by HomeController#index as HTML
  User Load (0.2ms)  SELECT `users`.* FROM `users` WHERE (`users`.`id` = 3) LIMIT 1
  CACHE (0.0ms)  SELECT `users`.* FROM `users` WHERE (`users`.`id` = 3) LIMIT 1

Rendered layouts/_nav.html.erb (363.4ms)

jharjono

#!/usr/bin/env ruby

# Libraries:::::::::::::::::::::::::::::::::::::::::::::::::::::::
require 'rubygems'
require 'sinatra/base'
require 'slim'
require 'sass'
require 'coffee-script'

# Application:::::::::::::::::::::::::::::::::::::::::::::::::::

alexbowe

import nltk

text = """The Buddha, the Godhead, resides quite as comfortably in the circuits of a digital
computer or the gears of a cycle transmission as he does at the top of a mountain
or in the petals of a flower. To think otherwise is to demean the Buddha...which is
to demean oneself."""

# Used when tokenizing words
sentence_re = r'''(?x)      # set flag to allow verbose regexps
      ([A-Z])(\.[A-Z])+\.?  # abbreviations, e.g. U.S.A.

hgmnz

Types of index scans

Indexes

Sequential Scan:

• Read every row in the table
• No reading of index. Reading from indexes is also expensive.