onestarshang

import re

# http://stackoverflow.com/a/13752628/6762004
RE_EMOJI = re.compile('[\U00010000-\U0010ffff]', flags=re.UNICODE)

def strip_emoji(text):
    return RE_EMOJI.sub(r'', text)

print(strip_emoji('🙄🤔'))

onestarshang

# coding=utf8

import re


def escape_emoji(txt):
    try:
        chars = re.compile(u'[\U00010000-\U0010ffff]')
    except re.error:
        chars = re.compile(u'[\uD800-\uDBFF][\uDC00-\uDFFF]')

onestarshang

print binascii.a2b_hex('xE5xBDxB1xE5x93x8DxE4xB8x80xE7x94x9FxE7x9Ax84xE8x80x81xE5xB8x88'.replace("x",""))

onestarshang

# -*- encoding: utf-8 -*-

import string
import re


RE_PUCTUATION= '[\s+\.\!\/_,$%^*()+\"\']+|[+——！，。？、~@#￥%……&*（）《》（）&%￥#@！{}【】]+'

def filter_puctuation(ch_str):
    str_res = ''

onestarshang

# -*- encoding:utf-8 -*-

class B(object):

 	def __call__(self, name):
 		return getattr(self, name)

 	def noattr(self, text):
 		print 'noattr' + text
 	

onestarshang

#-*- coding:utf-8 -*-
import datetime
import time

#使用format

d1 = datetime.date(2013, 12, 25)
print format(d1)
#out : 2013-12-25

onestarshang

#coding:utf-8

import csv
import sys

####write


info = [(1,2,3),
        (2,3,4),

onestarshang

#coding:utf-8

"""
字典按值排序
"""
import operator

res = {'a':2, 'b':1}
sorted_res = sorted(res.iteritems(), key=operator.itemgetter(1))