摘要:
邮件实现代码如下: import smtplibfrom email.mime.multipart import MIMEMultipart from email.mime.text import MIMEText from email.mime.application import MIMEApp 阅读全文
摘要:
import re strr = "china today is chinaa" pattern = re.compile(r'\bchina\b') print(pattern.findall(strr)) 运行结果如下所示: 阅读全文