オタク 基板むき出し なぜ
StrictHostKeyChecking を no にするのは非常によくないけど "yes" って 3 文字打つのダルいから "y" で通るようにしてくりという意味
$ ssh example.intra.admtan.jp
The authenticity of host 'example.intra.admtan.jp (192.168.0.179)' can't be established.
ED25519 key fingerprint is SHA256:XXXXXX.
This key is not known by any other names.
Are you sure you want to continue connecting (yes/no/[fingerprint])? y
Please type 'yes', 'no' or the fingerprint: