30页的url中为什么去掉_o？？？不去掉就显示KeyError:translateResult，这是为什么？

dhy发表于 2020/9/13 23:03:38
P31上装bs4步骤没有成功，请问怎么解决。步骤是先装的python，pycharm，然后装anaconda时没成功就先把python卸了，装成功后又装了python3。最后pycharm导入requests成功，但是bs4一直没成功。

lingyishan发表于 2020/8/8 12:57:23
- 你可以在pycharm中配置anaconda环境，这样所有的包就都有了，配置过程你可以去CSDN查一下
  
  douddd发表于 2021/4/7 9:55:02
天气那一章我自己更新了一下

import requests
import time
import pymongo

client = pymongo.MongoClient(‘localhost’,27017)
book_weather = client[‘weather’]
sheet_weather = book_weather[‘sheet_weather_3’]
url = ‘https://cdn.heweather.com/china-city-list.txt‘
strhtml = requests.get(url)
strhtml.encoding = ‘utf-8’
data = strhtml.text
data = data.replace(‘|’,’’)
data = data.replace(‘ ‘,’’)
key = ‘’ # 你的key值

print(data)
data1=data.split(“\n”)
print(len(data1))
for i in range(6):
data1.remove(data1[0]) # Hi
i = 0
for item in data1:
url = ‘https://free-api.heweather.net/s6/weather/now?location=‘ + item[0:11] + ‘&key=’+key
strhtml = requests.get(url)
time.sleep(1)
dic = strhtml.json()
```
#sheet_weather.insert_one(dic)
print(dic)
i=i+1
```
LJL发表于 2019/9/13 20:57:58
我建了个群，欢迎大家进来一起学习进步，群号676090824

ivivian发表于 2019/8/13 11:16:49
书P84 from items import StockstarItem, StockstarItemLoader

提示错误： from items import StockstarItem, StockstarItemLoader
ImportError: cannot import name ‘StockstarItem’ from ‘items’

大神们，请问这个问题怎么解决？

wschenchen发表于 2019/6/12 11:13:47
- 路径不太对，可以试试from ..items import StockstarItem, StockstarItemLoader
  
  baobaozi发表于 2019/9/11 18:00:23

client = pymongo.MongoClient(‘localhost’,27017)

book_weather = client[‘weather’]

sheet_weather = book_weather[‘sheet_weather_3’]

print(data)