gsakkis

from collections import Mapping, namedtuple

def choices(fields):
    '''Create a tuple-like instance appropriate for Django's ``Field.choices``.
    
    Additionally the returned instance also supports attribute access by field name.
    
    Example usage::
    
        >>> t = choices(enumerate(['abc', 'pqr', 'xyz']))

gsakkis

from django.db import models
from django.core.exceptions import ObjectDoesNotExist


class OneToOneField(models.OneToOneField):    
    def __init__(self, to, **kwargs):
        self.related_default = kwargs.pop('related_default', None)
        super(OneToOneField, self).__init__(to, **kwargs)

    def contribute_to_related_class(self, cls, related):

gsakkis

diff --git a/django/views/generic/base.py b/django/views/generic/base.py
--- a/django/views/generic/base.py
+++ b/django/views/generic/base.py
@@ -9,6 +9,39 @@
 logger = getLogger('django.request')
 
 
+class AsViewDescriptor(object):
+    def __get__(self, instance, cls):
+        if instance is not None:

gsakkis

import os, sys


class Winpdb(object):
    '''Embed a Winpdb server.

    If you have to tunnel to connect remotely from the Winpdb client, run:

        ssh -C -N -f -L 51000:localhost:51000 $SERVER_HOST

gsakkis

import sys
from itertools import groupby
from operator import itemgetter


def bincount_histogram(nums, num_bins=sys.maxint, min_bin_count=1):
    num_bins = max(num_bins, 1)
    min_bin_count = max(min_bin_count, 1)
    # initialize the bins of width=1
    bin_edges, counts = [], []

gsakkis

import sys, csv, time
from collections import defaultdict
from itertools import islice

import orig_slopeone, slopeone, numpy_slopeone

classes = [
    orig_slopeone.SlopeOne,
    #orig_slopeone.SlopeOneNumpy, # XXX: dog slow
    slopeone.SlopeOne,

gsakkis

import pkgutil

def recursive_import(package):
    for imp, name, ispkg in pkgutil.walk_packages(package.__path__, package.__name__ + '.'):
        yield __import__(name, fromlist=[name])

gsakkis

import random
from sqlalchemy import Column, ForeignKey, Integer, String, create_engine
from sqlalchemy.exc import IntegrityError
from sqlalchemy.ext.declarative import declarative_base
from sqlalchemy.orm import sessionmaker

Base = declarative_base()

class Author(Base):
    __tablename__ = 'author'

gsakkis

Keybase proof

I hereby claim:

• I am gsakkis on github.
• I am gsakkis (https://keybase.io/gsakkis) on keybase.
• I have a public key whose fingerprint is 83E7 7BB2 98CA A4EC 9556 B0C1 66D2 9747 83C4 C52F

To claim this, I am signing this object:

gsakkis

-2.695
    reduced by ROUND_UP, ROUND_FLOOR, ROUND_HALF_UP, ROUND_HALF_EVEN
    increased by ROUND_DOWN, ROUND_05UP, ROUND_CEILING, ROUND_HALF_DOWN
-2.669, -2.699
    reduced by ROUND_UP, ROUND_FLOOR, ROUND_HALF_UP, ROUND_HALF_DOWN, ROUND_HALF_EVEN
    increased by ROUND_DOWN, ROUND_05UP, ROUND_CEILING
-2.665
    reduced by ROUND_UP, ROUND_FLOOR, ROUND_HALF_UP
    increased by ROUND_DOWN, ROUND_05UP, ROUND_CEILING, ROUND_HALF_DOWN, ROUND_HALF_EVEN
-2.661, -2.691