## 20220613 sv41 グループ名g1を追加 ``` $groupadd g1 ``` 確認 ``` $cat /etc/group ``` u1ユーザーをグループg1へ ``` $useradd u1 -g g1 ``` パスワード変更 ``` $passwd u1 ``` u1に変更 ``` $su - u1 ``` test.txt作成 ``` $touch test.txt ``` aaa.txtの所有者を変更 ``` chown u1:g1 aaa.txt ```
×
Sign in
Email
Password
Forgot password
or
By clicking below, you agree to our
terms of service
.
Sign in via Facebook
Sign in via Twitter
Sign in via GitHub
Sign in via Dropbox
Sign in with Wallet
Wallet (
)
Connect another wallet
New to HackMD?
Sign up