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A Typical directory structure for running tests using `unittest`

The best solution in my opinion is to use the unittest [command line interface][1] which will add the directory to the sys.path so you don't have to (done in the TestLoader class).

For example for a directory structure like this:

new_project

├── antigravity.py

Python cheatsheet

for loop

for i in xrange(10):
  print i

Python Programming Tips

special methods

operators

http://docs.python.org/reference/datamodel.html#basic-customization

	# The script illustartes stunning difference on my machine with processing of signal with multiprocessing and joblib.
	# The slowness of multiprocessing is likely caused by oversubscription

	import time
	import numpy as np
	import librosa
	from joblib import Parallel, delayed
	from functools import partial
	from multiprocessing import Pool

	#!/usr/bin/env python
	# -- coding: utf-8 --

	import urllib2
	import copy
	from random import seed
	from random import randrange
	from math import sqrt

	'''

	# Inspired from http://coding4streetcred.com/blog/post/Asymmetric-Encryption-Revisited-(in-PyCrypto)
	# PyCrypto docs available at https://www.dlitz.net/software/pycrypto/api/2.6/

	from Crypto import Random
	from Crypto.PublicKey import RSA
	import base64

	def generate_keys():
	# RSA modulus length must be a multiple of 256 and >= 1024
	modulus_length = 256*4 # use larger value in production

	Python Cheatsheet
	=================

	################################ Input & Output ###############################
	name = input('please enter your name: ')
	print('hello,', name)
	ageStr = input('please enter your age: ')
	age = int(ageStr)