whilefalse

%w{nokogiri open-uri fileutils date}.each(&method(:require))
base = 'http://apod.nasa.gov/apod/'
FileUtils.mv(open(base + Nokogiri::HTML(open(base)).css('img')[0].attributes['src'].value), "apod-#{Date.today.strftime('%Y-%m-%d')}.jpg")

whilefalse

class LazyMock
  def method_missing(*args)
    LazyMock.new
  end
  def respond_to?(*args)
    true
  end
end

whilefalse

#!/bin/bash
if [ ! -z `git diff --name-only HEAD@{1}..HEAD Gemfile` ]
then
  echo -e "\033[0;31m*** Gemfile change detected, running bundle install ***\033[0m"
  bundle install
fi

whilefalse

class toggler(object):
    def __init__(self, getter, setter):
        self.getter = getter
        self.setter = setter

    def __enter__(self, *args, **kwargs):
        self.setter(not self.getter())

    __exit__ = __enter__

whilefalse

#!/bin/bash

echo -e "======================================================================================\n"
echo " >>> Running pre-commit hook..."
dirs=`git-config --get tests.directories`

if [ -z "$dirs" ]
then
echo -e " >>> You have no tests.directories setting. Tests will not be run.\n >>> To enable tests on pre-commit run:\n\tgit config --add tests.directories <space separated list of test dirs>\n"
echo -e "======================================================================================\n"

whilefalse

def union(parent,child):
    """Performs a union by attaching the root node of the smaller set to the
root node of the larger set"""
    if parent.set_size < child.set_size:
        child, parent = parent, child
        
    parent_head = find(parent)
    child_head = find(child)
    
    if parent_head == child_head:

whilefalse

def current_host(request):
    url = 'http://%s' % request.META['SERVER_NAME']
    if request.META['SERVER_PORT'] != 80:
        url = url + ':%s' % request.META['SERVER_PORT']
    return url

whilefalse

def deref_list(db, list):
    return map(lambda(ref): db.dereference(ref), list)