davesque

import cProfile
import contextlib
import os


@contextlib.contextmanager
def profile(filename='~/python.profile', *args, **kwargs):
    profile = cProfile.Profile(*args, **kwargs)

    profile.enable()

davesque

#!/usr/bin/env bash

if [[ $# -eq 0 ]]; then
  git status
else
  git $@
fi

davesque

int sum3(int x, int y, int z) {
    int word1, word2;

    word1 = (x ^ y) ^ z;
    word2 = (x & y) | (x & z) | (y & z);
    word2 <<= 1;

    return word1 + word2;
}

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()

davesque

from code import InteractiveConsole
import os
import sys


completer_locals = locals()

HISTFILE = os.path.expanduser("%s/.pyhistory" % os.environ["HOME"])

davesque

# Again, these are contrived examples, but they do a slightly better job of
# illustrating the use of recursion in functional languages when no concept of
# program state is available.


# Notice that the if statement in the functional example 1 includes an else
# statement.  This makes it more like a mathematical expression (because it
# causes the function to always return a certain value).  Functional example 2
# uses a syntax available in python that truly is an expression built with if
# and else statements.

davesque

#!/usr/bin/env python
import itertools
import sys
from collections import defaultdict
from pyparsing import CharsNotIn, Group, Optional, Word, ZeroOrMore, alphanums

word = Word(alphanums)
space = CharsNotIn(alphanums)
doc = ZeroOrMore(Group(word + Optional(space)))

davesque

import sys
import time
from datetime import datetime, timedelta


START_TIME = datetime(2013, 3, 23, 0, 0, 0, 0)
TRIP_TIME = timedelta(minutes=8.7 * 60)
END_TIME = START_TIME + TRIP_TIME
BAR_WIDTH = 100

davesque

"""
Utilities for dynamically updating links in rich text fields.

We had a project in which many models had rich text fields.  These rich text
fields contained links to model instance detail pages.  Since these links were
being entered by hand, we needed a way to update them in the event that the
instance for the detail page they were pointing to changed.

The routines in this file allow links in rich text content to be automatically
updated with a python html parsing library called `BeautifulSoup`.

davesque

local base_cmd="grep --exclude-dir=CACHE --exclude-dir=ckeditor --binary-files=without-match --colour -Enr"

if [[ $# -eq 1 ]]; then
  eval "$base_cmd $1 *"
elif [[ $# -gt 1 ]]; then
  eval "$base_cmd $@"
else
  echo "usage: se SEARCH_STRING [FILE_PATTERN]"
fi