Hanaasagi

import sys
import os
import time

py = sys.version_info
if py < (3, 0, 0):
    input = raw_input

_version = 1.0

Hanaasagi

# -*-coding:UTF-8-*-
from operator import methodcaller
l = ['abc', 'efg']
map(methodcaller('upper'), l)

Hanaasagi

# -*-coding:UTF-8-*-
# python2.x
import socket
import struct
import fcntl

def get_ip_address(ifname):
    s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
    return socket.inet_ntoa(fcntl.ioctl(
        s.fileno(),

Hanaasagi

# copy from https://docs.python.org/3.5/library/re.html

import collections
import re

Token = collections.namedtuple('Token', ['typ', 'value', 'line', 'column'])

def tokenize(code):
    keywords = {'IF', 'THEN', 'ENDIF', 'FOR', 'NEXT', 'GOSUB', 'RETURN'}
    token_specification = [

Hanaasagi

#!/usr/bin/env python
# encoding: utf-8

import logging
from logging.handlers import RotatingFileHandler
from flask_sqlalchemy import get_debug_queries

# ...

app.config['DATABASE_QUERY_TIMEOUT'] = 0.001

Hanaasagi

# borrow from bottle.py
def _re_flatten(p):
    ''' Turn all capturing groups in a regular expression pattern into
        non-capturing groups. '''
    if '(' not in p: return p
    return re.sub(r'(\\*)(\(\?P<[^>]+>|\((?!\?))',
        lambda m: m.group(0) if len(m.group(1)) % 2 else m.group(1) + '(?:', p)

Hanaasagi

import socket
import select
import argparse
'''
epoll 水平触发模式demo 
'''

SERVER_HOST = '127.0.0.1'
EOL1 = b'\n\n'
EOL2 = b'\n\r\n'

Hanaasagi

import sys
import inspect
import textwrap

def error():
    raise ZeroDivisionError

try:
    error()
except:

Hanaasagi

find . -name "*.py" |xargs cat |grep -v ^$ |wc -l

Hanaasagi

for color in itertools.product([x for x in range(30, 38)], [y for y in range(40, 48)]):
    print('\x1b[{0}m\x1b[{1}m{0}{1}\x1b[0m'.format(*color))