质询-响应加密方案进行密码身份验证。现在这个方案不再被认为是安全的。 改用 SCRAM-SHA-256 方案，通过编辑数据库服务器上的 postgresql.conf 配置文件： 1. password_encryption = scram-sha-256 重启 PostgreSQL 以应用该设置。 3. 在数据库服务器上，以超级用户身份登录到数据库控制台： PostgreSQL 数据库准备 - 14 （从系统检索）：HELO 主机名。 FROM : empty：邮件的发件人地址，符合 RFC 5322。这可以是一个电子邮件地址，也可以是 “Name” 格式。 ENVELOPE_FROM : empty：在 SMTP 邮件信封上设置的地址作为发件地址。设置为 <> 以发送一个空地址。 SUBJECT_PREFIX : empty：放置在电子邮件主题行之前的前缀。

serve anonymously like the git:// protocol, and can also be pushed over with authentication and encryption like the SSH protocol. Instead of having to set up different URLs for these things, you can now your project. It ▪ ▪ uses the same data-transfer mechanism as the SSH protocol but without the encryption and authentication overhead. The Cons Due to the lack of TLS or other cryptography, cloning over

serve anonymously like the git:// protocol, and can also be pushed over with authentication and encryption like the SSH protocol. Instead of having to set up different URLs for these things, you can now serve your project. It uses the same data-transfer mechanism as the SSH protocol but without the encryption and authentication overhead. The Cons Due to the lack of TLS or other cryptography, cloning

serve anonymously like the git:// protocol, and can also be pushed over with authentication and encryption like the SSH protocol. Instead of having to set up different URLs for these things, you can now serve your project. It uses the same data-transfer mechanism as the SSH protocol but without the encryption and authentication overhead. The Cons Due to the lack of TLS or other cryptography, cloning over