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cronからのメール着信通知を非表示

Posted at

サーバでSSHで操作をしていると、

You have new mail in /var/spool/mail/root

といった表示が出てくることがある。
メールを読むにはmailコマンドで読めるが、今のところ必要なさそうなので/etc/crontabを以下の様に修正

/etc/crontab
MAILTO=""
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