17、关于python中必须掌握的知识点记忆

1、 关于python中带下划线的变量和函数的意义参考文档

• 关于python中带下划线的变量和函数的意义
• https://www.cnblogs.com/wangshuyi/p/6096362.html

2、在python中如何进行相应变量的类型判断

• https://www.cnblogs.com/Sweepingmonk/p/11634021.html
• https://www.cnblogs.com/java-chanjuan/p/7099778.html
• https://blog.csdn.net/u014458962/article/details/103175904

3、python中time的相应用法

• https://www.runoob.com/python/att-time-time.html
• https://www.cnblogs.com/cuisygan/p/8118364.html

4、Python的网络编程库Gevent的安装及使用技巧

• https://www.php.cn/python-tutorials-284762.html

5、gevent包的下载路径

• https://pypi.org/project/gevent/#modal-close

6、gevent相关的报错信息如下所示：uilding wheel for Gevent(setup.py) ... errorERROR: running bdist_wheelerror: Microsoft Visual C++ 14.0 is required. Get it with "Microsoft Visual C++ Build Tools": http://landinghub.visualstudio.com/visual-cpp-build-tools
ERROR: Failed building wheel for Gevent,解决文档地址如下所示：

• https://blog.csdn.net/qxqxqzzz/article/details/91998094