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import os, fnmatch

def locate(pattern, root=os.curdir):
	'''Locate all files matching supplied filename pattern in and below
	supplied root directory.'''
	for path, dirs, files in os.walk(os.path.abspath(root)):
		for filename in fnmatch.filter(files, pattern):
			yield os.path.join(path, filename)

if __name__ == '__main__':

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SortedList is a list-like class that always keeps items sorted. heaplist.SortedList is faster than bisectlist.SortedList but with lesser functions.

Here are some test results:

bisectlist.SortedList

Test with 10000 random numbers...
Raw list takes 1.01116704941 seconds
Raw list, sort once takes 0.00338888168335 seconds

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from math import fmod, modf, sqrt, degrees, radians, sin, cos, atan2


# Mean Earth radius defined by IUGG. (Unit: meters)
# ref. https://en.wikipedia.org/wiki/Earth_radius#Mean_radius
EARTH_RADIUS = 6371009.


def distance((lat1, lng1), (lat2, lng2)):
    """Get approximate geographical distance between 2 coordinates in meters.

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from urllib2 import Request as RequestBase

class Request(RequestBase):
    def __init__(self, url, data=None, headers=None, origin_req_host=None,
                 unverifiable=False, method=None):
        if headers is None:
            headers = {}
        super(Request, self).__init__(url, data, headers, origin_req_host, unverifiable)
        self.method = method

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txt = u'\U0001f600'
r = re.compile(u'[\uD800-\uDBFF][\uDC00-\uDFFF]')
r.sub('', txt)

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#!/usr/bin/env python
import datetime
import glob
import os
import re
import sys


def main(base_path):
    msgid = set()

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# Copyright (C) 2008 Apple Inc. All Rights Reserved.
# Copyright (C) 2013 Grey Lee. All Rights Reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
#
# 1. Redistributions of source code must retain the above copyright notice, this
#    list of conditions and the following disclaimer. 
# 2. Redistributions in binary form must reproduce the above copyright notice,
#    this list of conditions and the following disclaimer in the documentation

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Usage

1. Execute iftgen.py
2. Insert artist name, e.g. 5 Seconds of Summer
3. 5 Seconds of Summer.txt and 5 Seconds of Summer.ac3.txt will be generated
4. Download video from 5 Seconds of Summer.txt and combine them with cat *.ts > combined.ts
5. (Optional) If you want to download 5.1 channel AC-3 audio as well. Download them from 5 Seconds of Summer.ac3.txt and combine them with cat *.ac3 > combined.ac3

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OrderedSet is a set-like class that also keeps inserting order like list.

Here are some test results compared with ABC-based OrderedSet:

Boost::MultiIndex-based

	My OrderedSet	ABC-based

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---
Language: Cpp
BasedOnStyle: LLVM
AccessModifierOffset: -4
AlignTrailingComments: false
ColumnLimit: 0
NamespaceIndentation: Inner
ObjCSpaceAfterProperty: true
IndentWidth: 4
BreakBeforeBraces: Stroustrup