From: Yukihiro Matsumoto <matz@...>
Date: 2006-06-16T09:25:38+09:00
Subject: Re: Why do my posts appear twice?

Hi,

In message "Re: Why do my posts appear twice?"
    on Fri, 16 Jun 2006 03:40:25 +0900, "Greg Donald"
    <gdonald@gmail.com> writes:

|> It's a Gmail glitch.
|
|No, it's a ruby-talk glitch.  Otherwise I would see the same issue
|with other lists.

This is interesting.  The mechanism of duplicated messages is as
explained in [ruby-talk:197553].  I do want to know how other lists
avoid this problem.  Regretting messages to the posters is just no
way.  I have ever heard that setting up skip filters for author copied
messages to ruby-talk might work.  But I am not sure if filters on
Gmail work for author copies.

							matz.