On 25Dec2019 01:20, mail.python@marco.sulla.e4ward.com
wrote:
About the extra comma, it's da**ed useful:
[...]
The real problem is this one:
a = 1,
Unreadable and prone to subtle errors, because maybe you added the
comma by mistake. Caution: Debugging Nightmares.
Hoo, yes. Only the ot
On Wed, 25 Dec 2019 at 00:56, Avi Gross
wrote:
> I may not be understanding what you are objecting to
I, sir, am objecting that I replied to a topic, and you answered to
me, but in another topic. You could have respond to me in the correct
topic, and then create this other one (that I'm not real
On Wed, Dec 25, 2019 at 10:50 AM Avi Gross via Python-list
wrote:
>
> Cameron,
>
> I am not at all against the feature. I like it as my programming style is
> like you describe. One entry per line indented at the same level, in
> multiple languages. I often do graphics where I generate an image th
convenience is in some sense removing a mathematical symmetry,
but so what?
-Original Message-
From: Cameron Simpson
Sent: Tuesday, December 24, 2019 5:12 PM
To: Avi Gross
Cc: python-list@python.org
Subject: Re: Lists And Extra Commas at end
On 24Dec2019 16:48, Avi Gross wrote:
>
;, and suggested a warning for implicit concatenation between
adjacent strings. I don't really know why you renamed it "Lists And
Extra Commas at end". Have you read the thread and my post?
Cheers.
--
https://mail.python.org/mailman/listinfo/python-list
On 24Dec2019 16:48, Avi Gross wrote:
Let me switch gears to the terminal comma situation. Unlike many
languages, Python decided a dangling comma is perfectly allowable in
many situations, perhaps all.
a=[1,2,3,]
a
[1, 2, 3]
[...]
And, of course, you can use the same dangling comma in makin
Marco,
Python is used by some in an interactive mode but also in more of a batch mode
such as on a server. The former can possibly see a SyntaxWarning. Do you want
that as a default or something you set when you start the Python Interpreter or
perhaps a command within it? I note a brief search
