pims

#!/usr/bin/env python

"""
 code slightly adapted from http://www.amazon.com/Programming-Collective-Intelligence-Building-Applications/dp/0596529325

"""


import random
from math import sqrt

pims

package main

import (
    "json";
    "fmt";
    "strconv";
    "bufio";
    "os";
    "flag";
)

pims

# https://github.com/attractivechaos/plb/blob/master/sudoku/incoming/sudoku-bb.py
# Boris Borcic 2006
# Quick and concise Python 2.5 sudoku solver
#

w2q = [[n/9,n/81*9+n%9+81,n%81+162,n%9*9+n/243*3+n/27%3+243] for n in range(729)]
q2w = (z[1] for z in sorted((x,y) for y,s in enumerate(w2q) for x in s))
q2w = map(set,zip(*9*[q2w]))
w2q2w = [set(w for q in qL for w in q2w[q]) for qL in w2q]

pims

#!/usr/bin/env python

import sys
from math import sqrt
from random import random

"""
    Naive python translation of https://gist.github.com/995804
    Public domain.
"""

pims

('a', 'a', 1.0)
('a', 'u', 0.70833333333333337)
('a', 'n', 0.69565217391304346)
('a', 'e', 0.68181818181818177)
('a', 'z', 0.65000000000000002)
('a', 'o', 0.625)
('a', 'x', 0.61904761904761907)
('a', 'p', 0.6071428571428571)
('a', 'q', 0.55172413793103448)
('a', 'c', 0.54166666666666663)

pims

#!/usr/bin/env python
import random
import re
"""
username,following_count,followers_count,question_answered,questions_asked,registered_days_ago,spam
"""

data = [
    ('pims',44,61,225,50,200,0),
    ('joe1234',350,1,0,200,50,1),

pims

/// http://www.fsguy.com/2010-08-24_how-to-download-stock-quotes-from-google-finance-with-fsharp

/// Objectives:
/// - It should work asynchronously
/// - The executing thread shouldn’t be blocked during download so we could run this operation even on a UI thread without locking it
/// - Stock quotes should be downloaded in parallel
/// - But no more than 5 download streams at any particular moment in time
/// - Downloaded quotes should be parsed in parallel
/// - In order to utilize the available hardware resources efficiently
/// - Log actions & exceptions

pims

"""
    from : http://amix.dk/blog/post/19592
"""
from redis_wrap import *

#--- Edges ----------------------------------------------
def add_edge(from_node, to_node, system='default'):
    edges = get_set( from_node, system=system )
    edges.add( to_node )

pims

"""
 from : http://stackoverflow.com/questions/101742/how-do-you-access-an-authenticated-google-app-engine-service-from-a-non-web-pyt
"""
import os
import urllib
import urllib2
import cookielib

users_email_address = "[email protected]"
users_password      = "billybobspassword"

pims

#!/usr/bin/env python

# http://blog.notdot.net/2009/9/Efficient-model-memcaching

from google.appengine.api import memcache
from google.appengine.ext import db

def serialize_entities(models):
 if models is None:
   return None