larsyencken

def human_time(s):
    """
    Given a time interval in seconds, return it pretty-printed.

    >>> human_time(3.234)
    '3.2s'
    >>> human_time(91)
    '1m 31s'
    >>> human_time(3691)
    '1h 1m'

larsyencken

def human_size(s):
    """
    Given a size interval in seconds, return it pretty-printed.

    >>> human_size(875)
    '875b'
    >>> human_size(3037)
    '3.0Kb'
    >>> human_size(3691234)
    '3.7Mb'

larsyencken

#!/usr/bin/env python
# -*- coding: utf-8 -*-
#
#  take.py
#  bin
#
#  Created by Lars Yencken on 2011-09-30.
#  Copyright 2011 Lars Yencken. All rights reserved.
#

larsyencken

#!/usr/bin/env python
# -*- coding: utf-8 -*-
#
#  flakey_server.py
#
#  Created by Lars Yencken on 2011-10-12.
#

"""
A web server which fails randomly and occasionally.

larsyencken

#!/bin/bash
#
#  highlight
#
#  Highlight matching lines in the input. Like a less aggressive grep.
#

RED=$(echo -e '\033[31m')
NORMAL=$(echo -e '\033[00m')

larsyencken

def a_star_search(loc, dest, ants):
    def cost_f(path):
        return len(path) + ants.distance(path[-1], dest)

    initial_path = (loc,)
    frontier = [(cost_f(initial_path), initial_path)]
    
    while frontier:
        cost, path = frontier.pop()

larsyencken

100
101
200
201
202
203
204
205
206
300

larsyencken

#
#  stopwords.txt
#
#  Freely available stopword list, balancing coverage and size.
#
#  From http://www.lextek.com/manuals/onix/stopwords1.html
a
about
above
across

larsyencken

cat examples | sort | uniq -c | sort -nr | head -n 50

larsyencken

from collections import defaultdict

def rabbit_hole_dict():
    "Infinitely nested lazy dictionary."
    return defaultdict(rabbit_hole_dict)