Use full python snippet

ipython_notebook_snippet.py

from IPython.display import Image
from IPython.display import HTML

def website(url):
    return HTML('<iframe src={} width=800 height=600></iframe>'.format(url))
def image(path):
    return Image(filename=path)

snippet.py

from pattern.en import parse
regex =re.compile(u'''([\u4E00-\u9fa5])''')

def seg2Token(input):
    '''given a utf-8 string, tokenize it'''
    return parse(regex.sub(u''' \\1 ''' , input.decode('utf8')), tokenize = True, tags = False, chunks = False).encode('utf-8')


import pprint
class MyPrettyPrinter(pprint.PrettyPrinter):
    def format(self, object, context, maxlevels, level):
        if isinstance(object, unicode):
            return (object.encode('utf8'), True, False)
        return pprint.PrettyPrinter.format(self, object, context, maxlevels, level)

def print_escape(*objs):
    for obj in objs:
        print str(obj).decode('string_escape')
    print