Jingchao alswl

layout: post title: "读《打造 Facebook》" date: 2013-02-25 00:51 comments: true categories: 学海无涯 tags:

	---
	layout: nil
	---
	<?xml version="1.0" encoding="UTF-8"?>
	<rss xmlns:dc="http://purl.org/dc/elements/1.1/" version="2.0">
	<channel>
	<description><![CDATA[{{ site.title }}]]></description>
	<title><![CDATA[{{ site.title }}]]></title>
	<link>{{ site.url }}/</link>
	<pubDate>{{ site.time \| date_to_xmlschema }}</pubDate>

	#!/usr/bin/env python2
	# coding=utf-8

	# convert MoinMoin wiki to text
	# for moinmoin 1.9.x
	# author: alswl
	# update at: 2012-07-22

	import sys
	import os

	# coding=utf-8
	"""Worker Scripts"""

	import os
	import sys
	_root = os.path.dirname(os.path.abspath(__file__))
	import cPickle as pickle
	import logging

	from tornado.options import options

	# coding=utf-8

	import csv, codecs, cStringIO

	class UTF8Recoder:
	"""
	Iterator that reads an encoded stream and reencodes the input to UTF-8
	"""
	def __init__(self, f, encoding):
	self.reader = codecs.getreader(encoding)(f)

	# coding=utf-8

	from __future__ import print_function, unicode_literals

	import re

	def convert_named_group_to_position_based_group(regex, replacement):
	position_based_regex = regex
	position_based_replacement = replacement
	named_groups = [x[3:-1] for x in re.findall(r'(\?P<[a-z_]+>)', regex)]