zachwill

"""
Geometric mean calculation in Python.
"""

import math
import operator
from random import randint
from timeit import timeit

zachwill

#!/usr/bin/env python

"""
Turn CSV input into TSV output.
"""

import csv, sys

for row in csv.reader(sys.stdin):
    print("\t".join(row))

zachwill

"""
Multiclass SVMs (Crammer-Singer formulation).

A pure Python re-implementation of:

Large-scale Multiclass Support Vector Machine Training via Euclidean Projection onto the Simplex.
Mathieu Blondel, Akinori Fujino, and Naonori Ueda.
ICPR 2014.
http://www.mblondel.org/publications/mblondel-icpr2014.pdf
"""

zachwill

#!/usr/bin/env python

from fabric.api import local


def hello(name='world'):
    print('\n\n')
    print('Hello %s!' % name)
    print('\n\n')

zachwill

def category(request, model, tag):
    """
    Given a lowercase model name and tag, search for all models linked to
    the given tag. The model is obtained by looking through a dictionary of
    available models.
    """
    available_models = {'apps': App, 'data': Data, 'ideas': Idea}
    try:
        actual_model = available_models[model]
    except KeyError:

zachwill

#!/usr/bin/env python

"""Looking up environment variables through `vars`."""

def ohai():
    """A simple function."""
    print 'ohai'


class Foo(object):

zachwill

#!/usr/bin/env python

"""Looking up environment variables through `vars`."""

def ohai():
    """A simple function."""
    print 'ohai'


class Foo(object):

zachwill

"""Just showing off timeit to tell the difference between operations."""

from timeit import Timer


# We'll run each one a thousand times.
print Timer("[0] * 7000").timeit(1000)
print Timer("bytearray(7000)").timeit(1000)

zachwill

#!/usr/bin/env python

"""For ctbarna."""

list_of_dicts = [
        {'key_1': 'value_1', 'key_2': 'value_2'},
        {'key_1': {'inception_key': 'inception_value'}, 'key_2': 'value_2'},
        {'key_1': 'value_1', 'key_2': 'value_2'},
]

zachwill

#!/usr/bin/env python

"""For ctbarna."""

list_of_dicts = [
        {'key_1': 'value_1', 'key_2': 'value_2'},
        {'key_1': {'inception_key': 'inception_value'}, 'key_2': 'value_2'},
        {'key_1': 'value_1', 'key_2': 'value_2'},
]