how to delete all files in one command for all user

[packets]

Hi to all.

I setup Mailserver with spamassassin using Maildir format. I want to delete all files under .junkmail dir. The thing is all user has .junkmail dir and i manually delete all the contents per user. Is there a way where I can delete all the files in all directories of .junkmail in all user without doing it maunally?


TIA

[packets]

thanks! problem solve