Eckankar

#!/usr/bin/env python
import random

class Markov:
    def __init__(self, file, size):
        self.size = size
        self.starts = []
        self.cache = {}
        self.file_to_words(file)
        self.parse_words()

uogbuji

#See: http://daringfireball.net/2010/07/improved_regex_for_matching_urls
import re, urllib

GRUBER_URLINTEXT_PAT = re.compile(ur'(?i)\b((?:https?://|www\d{0,3}[.]|[a-z0-9.\-]+[.][a-z]{2,4}/)(?:[^\s()<>]+|\(([^\s()<>]+|(\([^\s()<>]+\)))*\))+(?:\(([^\s()<>]+|(\([^\s()<>]+\)))*\)|[^\s`!()\[\]{};:\'".,<>?\xab\xbb\u201c\u201d\u2018\u2019]))')

for line in urllib.urlopen("http://daringfireball.net/misc/2010/07/url-matching-regex-test-data.text"):
    print [ mgroups[0] for mgroups in GRUBER_URLINTEXT_PAT.findall(line) ]

pklaus

import objc
import AddressBook as ab

import pprint as pp

def pythonize(objc_obj):
    if isinstance(objc_obj, objc.pyobjc_unicode):
        return unicode(objc_obj)
    elif isinstance(objc_obj, ab.NSDate):
        return objc_obj.description()

chansen

#!/usr/bin/perl
use strict;
use warnings;

use HTTP::Response;

my $response = HTTP::Response->new(
    200, 'OK', [ 'Content-Type' => 'multipart/form-data' ]
);

albarrentine

import numpy
# Imagine these come from a db cursor or something
coordinates = [(1,2,3), (4,5,6), (7,8,9)]
def my_gen(some_tuple):
    for x, y, z in some_tuple:
        yield x, y, z

a = numpy.fromiter(my_gen(coordinates), dtype=[('x', 'l'), ('y', 'l'), ('z', 'l')])

"""

gsakkis

from datetime import datetime, date
from sqlalchemy.orm.query import Query

def render_query(statement, bind=None):
    """
    Generate an SQL expression string with bound parameters rendered inline
    for the given SQLAlchemy statement.

    WARNING: This method of escaping is insecure, incomplete, and for debugging
    purposes only. Executing SQL statements with inline-rendered user values is

yanofsky

This is free and unencumbered software released into the public domain.

Anyone is free to copy, modify, publish, use, compile, sell, or
distribute this software, either in source code form or as a compiled
binary, for any purpose, commercial or non-commercial, and by any
means.

In jurisdictions that recognize copyright laws, the author or authors
of this software dedicate any and all copyright interest in the
software to the public domain. We make this dedication for the benefit

michiexile

# gap.py
# (c) 2013 Mikael Vejdemo-Johansson
# BSD License
#
# SciPy function to compute the gap statistic for evaluating k-means clustering.
# Gap statistic defined in
# Tibshirani, Walther, Hastie:
#  Estimating the number of clusters in a data set via the gap statistic
#  J. R. Statist. Soc. B (2001) 63, Part 2, pp 411-423

davesque

import unittest

from mock import call, patch


class PatcherTestCase(unittest.TestCase):
    def setUp(self):
        self.patcher = patch('some_module.some_object')
        self.mock_object = self.patcher.start()

sloria

The Best of the Best Practices (BOBP) Guide for Python

A "Best of the Best Practices" (BOBP) guide to developing in Python.

In General

Values

• "Build tools for others that you want to be built for you." - Kenneth Reitz
• "Simplicity is alway better than functionality." - Pieter Hintjens