ericflo

from flask import Module, request, redirect, url_for, render_template, abort

from formalchemy import FieldSet

from example import db
from example import Service, User, Forum, Category, Topic, Post

mod = Module(__name__)

models = {

OnesimusUnbound

/**
 * counter
 * =======
 * Creates counter that will generate number, starting from `start` (default to 0) 
 * incrementing (or decrementing) by `step` (default to 1). Based on 
 * [Python's itertools.count](http://docs.python.org/library/itertools.html#itertools.count).
 * 
 * cycle
 * =====
 * Returns a function that will generate items in `iterable` for each call, 

ptone

Setting up Webfaction for modern Django deployment

last updated: 4/5/2011

note that this stuff is always a moving target, much of this has been cribbed and combined from various blog posts. Much of the information was out of date from those, and if it is more than a couple months after the last updated date above, consider some of this likely to now be out of date.

hrldcpr

One-line Tree in Python

Using Python's built-in defaultdict we can easily define a tree data structure:

def tree(): return defaultdict(tree)

That's it!

mfenniak

import os.path
import contextlib
import hashlib
from flask import Flask
from flask.helpers import safe_join

# Injects an "h" parameter on the URLs of static files that contains a hash of
# the file.  This allows the use of aggressive cache settings on static files,
# while ensuring that content changes are reflected immediately due to the
# changed URLs.  Hashes are cached in-memory and only checked for updates when

pjenvey

class JsonSerializableMixin(object):

    def __json__(self, request):
        """
        Converts all the properties of the object into a dict for use in json.
        You can define the following in your class

        _json_eager_load :
            list of which child classes need to be eagerly loaded. This applies
            to one-to-many relationships defined in SQLAlchemy classes.

inossidabile

module ActiveAdmin
  class ResourceDSL
    def filter(*args)
      field = args[0]
      klass = @config.resource_class_name.constantize
      type  = klass.columns.select{|c| c.name == field.to_s}.first.try(:type)

      if type == :datetime
        controller do
          before_filter :only => :index do

meyerweb

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE keyboard PUBLIC "" "file://localhost/System/Library/DTDs/KeyboardLayout.dtd">
<!--Last edited by Ukelele version 2.1.10 on 2012-07-12 at 12:43 (EDT)-->
<!-- 
An OS X US keyboard layout file with the following customizations:

* Option-.   ONE DOT LEADER ( ․ )
* Option-h   UPWARDS WHITE ARROW ( ⇧ )
* Option-j   UP ARROWHEAD ( ⌃ )
* Option-k   OPTION KEY ( ⌥ )

stevenharman

select fund_sums.total, fund_products.name
from (
  select sum(allocation_amount) total, fund_product_id
    from transactions 
    where transactions.investor_id = 490
    group by fund_product_id
) fund_sums
left join fund_products on fund_sums.fund_product_id = fund_products.id

klizhentas

from time import time
from logging.config import fileConfig
from twisted.internet import epollreactor
epollreactor.install()

from flask import Flask, request

app = Flask(__name__)

fileConfig("logging.ini")