无法在python 3.6中pip安装pickle [英] Not able to pip install pickle in python 3.6

问题描述

我正在尝试运行以下代码:-

I am trying to run the below code:-

import bs4 as bs
import pickle
import requests
import lxml

def save_sp500_tickers():
    resp = requests.get("https://en.wikipedia.org/wiki/List_of_S%26P_500_companies")
    soup = bs.BeautifulSoup(resp.text, "html5lib")
    table = soup.find("table", { "class" : "wikitable sortable"}) 
    # print(soup)
    # print(soup.table)

    tickers = []
    for row in table.findAll("tr")[1:]:
        ticker = row.findAll("td")[0].text
        tickers.append(ticker)
    with open("sp500tickers.pickle","wb") as f:
        pickle.dump(tickers, f)
    print(tickers)
#   return tickers
# save_sp500_tickers()

它不会引发任何错误，但是我意识到没有安装pickle模块. 我去通过点子安装它并得到以下错误:-

it does not throws any error but i realized pickle module is not installed. I went to install it via pip and getting below error:-

D:\py_fin>pip install pickle
Collecting pickle
  Could not find a version that satisfies the requirement pickle (from versions:
 )
No matching distribution found for pickle

我尝试过用google搜索，但没有找到解决方案.请帮忙. 我们如何在python 3.6(32位)中安装pickle

I tried google'd about it but did not get a solution. Please help. How do we install pickle in python 3.6(32-bit)

推荐答案

pickle模块很长时间以来一直是Python标准库的一部分，因此无需通过pip进行安装.我想知道您的IDE或命令行是否没有以某种方式弄乱，以至于找不到python安装路径.请检查您的%PATH%是否包含python的路径(例如C:\Python36\或类似名称)，或者您的IDE是否正确检测到安装了Python的根路径.

pickle module is part of the standard library in Python for a very long time now so there is no need to install it via pip. I wonder if you IDE or command line is not messed up somehow so that it does not find python installation path. Please check if your %PATH% contains a path to python (e.g. C:\Python36\ or something similar) or if your IDE correctly detects root path where Python is installed.

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