johnboxall

sudo gem update rails
sudo gem install rubygems
sudo gem install addressable
sudo gem install activesupport
sudo gem install activeresource
sudo gem sources -a http://gems.github.com
sudo gem install Caged-lighthouse-api

johnboxall

var DIRTY = false;

// If an input has changed confirm navigation.
window.onbeforeunload = function() {
    if (DIRTY) {
        return 'You have unsaved changes.';
    }
}

$(document).ready(function() {

johnboxall

require 'rubygems'
require 'Lighthouse'

# Update these settings to reflect your project:
Lighthouse.account = 'account'
Lighthouse.token = 'token'
project_id = 'your project id'

now = Time.now
current = nil  # Will the the current milestone.

johnboxall

from django.db.models.query import CollectedObjects

def update_related_field(obj, value, field):
    """
    Set `field` to `value` for all objects related to `obj`.
    Based on delete object code of `CollectedObjects`:
    http://code.djangoproject.com/browser/django/trunk/django/db/models/query.py
    """
    # Collect all related objects.
    collected_objs = CollectedObjects()

johnboxall

from django.db.models.query import CollectedObjects
from django.db.models.fields.related import ForeignKey

def duplicate(obj, value, field):
    """
    Duplicate all related objects of `obj` setting
    `field` to `value`. If one of the duplicate
    objects has an FK to another duplicate object
    update that as well. Return the duplicate copy
    of `obj`.

johnboxall

def update_owner(obj, user):
    "Change `owner` of all model instances related to `obj` to `user`."
    return update_related_field(obj, user, 'owner')

johnboxall

# Official API:
>>> import api
>>> DA = api.DaApi()
>>> tree = DA.getTreeFromFile('DeviceAtlas.json')  # What the juice?
>>> ua = 'SonyEricssonW850i/R1GB Browser/NetFront/3.3 Profile/MIDP-2.0 Configuration/CLDC-1.1'
>>> DA.getProperties(tree, ua)
{u'gprs': '1', u'mpeg4': '1', u'drmOmaForwardLock': '1', ...

# Awesome API:
>>> from deviceatlas import DeviceAtlas

johnboxall

>>> class Person(models.Model):
...  name = models.CharField(max_length=20)
...  parent = models.ForeignKey('self', null=True)
>>>
>>> p1 = Person.objects.create(name="Grandpa")
>>> p2 = Person.objects.create(name="Dad", parent=p1)
>>> p3 = Person.objects.create(name="Child", parent=p2)
>>> who_has_a_grandpa = Person.objects.filter(parent__parent__name="Grandpa")
>>> who_has_a_grandpa.name
u'Child'

johnboxall

SELECT person.id, person.name, person.parent_id 
FROM person 
INNER JOIN person T2 ON (person.parent_id = T2.id) 
INNER JOIN person T3 ON (T2.parent_id = T3.id) WHERE T3.name = "Grandpa"

johnboxall

from mechanize import Browser
from lxml import html as HTML
import pprint


ENDPOINT = "https://apps.cra-arc.gc.ca/ebci/rhpd/startLanguage.do?lang=English"


class PayrollCalculator(object):
    def __init__(self):