RetroSearch Browse

Mon Mar 10 14:36:19 CET 2014 · https://mail.python.org/pipermail/python-dev/2014-March/133015.html

On 10 Mar 2014 23:26, "Antoine Pitrou" <solipsis at pitrou.net> wrote:
>
> On Mon, 10 Mar 2014 23:09:53 +1000
> Nick Coghlan <ncoghlan at gmail.com> wrote:
> > On 10 Mar 2014 11:36, "r.david.murray" <python-checkins at python.org>
wrote:
> > >
> > > +* The ``U`` mode accepted by various ``open`` functions is
deprecated.
> > > +  In Python3 it does not do anything useful, and should be replaced
by
> > > +  appropriate uses of :class:`io.TextIOWrapper` (if needed) and its
> > *newline*
> > > +  argument.
> > > +
> >
> > Huh, I missed that change. Don't we still need U when writing 2/3
> > compatible code at this point?
>
> Define "need" :-) I rarely if ever see "U" used in 2.x code, so I don't
> think the need is very pressing in general.

True, normal text mode is much more common. I'm OK with waiting to see if
anyone actually complains about the deprecation :)

Cheers,
Nick.

>
> Regards
>
> Antoine.
>
>
> _______________________________________________
> Python-checkins mailing list
> Python-checkins at python.org
> https://mail.python.org/mailman/listinfo/python-checkins
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mail.python.org/pipermail/python-dev/attachments/20140310/cda8f3bc/attachment-0001.html>

Home - News ( United States | United Kingdom | Italy | Germany ) - Football scores

Showing content from https://mail.python.org/pipermail/python-dev/2014-March/133015.html below:

[Python-Dev] [Python-checkins] cpython: whatsnew: 'U' mode deprecation (#15204).