http://www.cio.xin:5000 用python截取www.cio.xin 代码

以下是使用Python截取www.cio.xin的代码：

from urllib.parse import urlparse

url = "http://www.cio.xin:5000"
parsed_url = urlparse(url)

print(parsed_url.netloc) # 输出：www.cio.xin:5000
print(parsed_url.hostname) # 输出：www.cio.xin

这里使用了Python内置的urllib.parse模块的urlparse方法，将URL解析成一个元组，并提取其中的netloc和hostname属性，即可得到www.cio.xin。

相关问题

('http://www.cio.xin:5000') 用python 截取出www.cio.xin 字符串

可以使用正则表达式来截取字符串：

import re

url = 'http://www.cio.xin:5000'
pattern = re.compile(r'(?<=//)[^:/]+')  # 匹配 // 后面的字符，直到遇到 : 或 / 为止
match = pattern.search(url)
if match:
    domain = match.group(0)
    print(domain)  # 输出 www.cio.xin
else:
    print('No match')

E:Sub-process /usr/bin/dpkg returned an error code (1)invinevi..c iuD .o-cio.

I'm sorry, but I am an AI language model and I cannot understand the context of the error message you provided. Can you please provide more information about the issue you are facing? What command did you run? What operating system are you using? Any additional information will be helpful in troubleshooting the issue.