Python开发问题

Automatically create requirements.txt(自动创建 requirements.txt)
SSL: CERTIFICATE_VERIFY_FAILED certificate verify failed(SSL:CERTIFICATE_VERIFY_FAILED 证书验证失败)
XHR request URL says does not exist when attempting to parse it#39;s content(XHR 请求 URL 在尝试解析其内容时说不存在)
django.db.utils.OperationalError: (1045, Access denied for user #39;lt;usergt;#39;@#39;localhost#39;(django.db.utils.OperationalError: (1045, Access denied for user lt;usergt;@localhost)
SQL Simultaneous transactions ignore each other#39;s locks??? DEADLOCK [InnoDB, Python](SQL并发事务忽略彼此的锁???死锁 [InnoDB, Python])
Why mysql.connector works without problem with python2.7 and not with python3?(为什么 mysql.connector 在 python2.7 和 python3 上没有问题?)
Difficulty connecting Python3 to a MariaDB - take 1(将 Python3 连接到 MariaDB 的困难 - 取 1)
How can solve a DeleteView problem in Django concerning a foreign key?(如何解决 Django 中有关外键的 DeleteView 问题?)
pandas dataframe to mariadb database with to_sql and sqlalchemy(使用 to_sql 和 sqlalchemy 到 mariadb 数据库的 pandas 数据框)
django.db.utils.OperationalError: (2002, quot;Can#39;t connect to MySQL server on #39;db#39; (115)quot;)(django.db.utils.OperationalError: (2002, Cant connect to MySQL server on db (115)))
Python MariaDB pip install failed, missing mariadb_config(Python MariaDB pip 安装失败,缺少 mariadb_config)
django.db.utils.OperationalError: (1071, #39;Specified key was too long; max key length is 767 bytes#39;)(django.db.utils.OperationalError: (1071, 指定的密钥太长;最大密钥长度为 767 字节))