[GNC] Who this "Jim" is, and intermittent delivery of gnucash-user posts [was: Re: gnucash_user: rounding errors and significant digits]

[Jim DeLaHunt]

On 2023-09-09 12:36, john wrote:
> I don't know who this "Jim" is, their replies are not making it to the list....

Oh dear. I spend time writing my messages to Bruce McCoy. It would be a 
pity if they didn't make it to the list.

This "Jim" is me, Jim DeLaHunt <list+gnucash at jdlh.com>.

The Jim message which Bruce was quoting, in the Bruce message to which 
John replied, did not make it to the gnucash-user list archive[1].  
However, I did receive a copy of my reply via the gnucash-user email 
list[2] at the time. The reply which I sent to the Bruce message today 
did in fact get to the archive[3]. So maybe my messages are 
intermittently failing to reach some gnucash-user recipients?

Looking at the other headers, I wonder if maybe some spam detection 
services (ARC? SPF?) are intermittently raising false positives on some 
of my gnucash-user posts. I don't know how to interpret the headers of 
my gnucash-user replies to investigate that.

Best regards,
      —Jim "Jim" DeLaHunt

[1] 
<https://lists.gnucash.org/pipermail/gnucash-user/2023-September/thread.html>
[2] Some of the mail headers of the copy of my reply which I received 
from gnucash-user:

> ...
> Received: from inbound-trex-4 (unknown [127.0.0.6])
> 	by postfix-inbound-v2-8.inbound.mailchannels.net (Postfix) with ESMTP id C524B600069
> 	for<list+gnucash at jdlh.com>; Mon, 21 Aug 2023 21:01:05 +0000 (UTC)
> ...
> Received: from code.gnucash.org (code.gnucash.org [204.107.200.65])
> 	(using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384)
> 	by 100.112.2.51 (trex/6.7.2);
> 	Mon, 21 Aug 2023 21:01:05 +0000
> ...
> Received: from seahorse.cherry.relay.mailchannels.net
>   (seahorse.cherry.relay.mailchannels.net [23.83.223.161])
>   (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)
>   key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256)
>   (No client certificate requested)
>   by code.gnucash.org (Postfix) with ESMTPS id 2FEE14B342
>   for<gnucash-user at gnucash.org>; Mon, 21 Aug 2023 17:00:08 -0400 (EDT)
> ...

[3] 
<https://lists.gnucash.org/pipermail/gnucash-user/2023-September/108723.html>