zxyle

def show_progress(has, total):
    rate = float(has) / float(total)
    rate_num = int(rate * 100)
    print('\r%s%% %s' % (rate_num, '#' * int(rate_num / 2)), end='')


for i in range(1, 101):
    show_progress(i, 100)
    import time
    time.sleep(0.5)

zxyle

#!/usr/bin/env python3
# -*- coding: utf-8 -*-
# Author: Zheng <me@zxyle.cn>
# Desc

from aiohttp import web, ClientSession


async def fetch(session, url):
    async with session.get(url) as response:

zxyle

#!/usr/bin/env python3
# -*- coding: utf-8 -*-
# Author: Zheng <me@zxyle.cn>
# 采集网站名称: 异步手机号归属地采集
# 主页url: http://m.ip138.com/mobile.asp/

# 使用步骤:
# Step0: python 3.5+
# Step1: 安装依赖 pip install aiohttp==3.5.0 parsel==1.5.1 motor==2.0.0
# Step2: 创建唯一索引 db.phone.ensureIndex({"phone":1},{"unique":true})

zxyle

#!/usr/bin/env python3
# -*- coding: utf-8 -*-
# Author: Zheng <me@zxyle.cn>
# Date: 12/15/18
# Desc: 查询股票是否停牌
# install: pip install tornado==5.1.1
import json

import tornado.ioloop
import tornado.web

zxyle

#!/usr/bin/env python3
# -*- coding: utf-8 -*-
# Author: Zheng <me@zxyle.cn>
# Desc: 云海-自动发货

import time
import base64
from hashlib import md5

import requests

zxyle

#!/usr/bin/env python3
# -*- coding: utf-8 -*-
# Author: Zheng <zhengxiang@upg.cn>
# 采集网站名称: 姚沿-手机号归属地抓爬
# 主页url: http://www.ip138.com/sj/
# 采集策略:

from urllib.parse import quote_plus
import pymongo
import requests