Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > comp.lang.python > #67137
| Path | csiph.com!v102.xanadu-bbs.net!xanadu-bbs.net!news.glorb.com!feeder.erje.net!eu.feeder.erje.net!news-1.dfn.de!news.dfn.de!fu-berlin.de!uni-berlin.de!individual.net!not-for-mail |
|---|---|
| From | Gregory Ewing <greg.ewing@canterbury.ac.nz> |
| Newsgroups | comp.lang.python |
| Subject | Re: exec and locals |
| Date | Fri, 28 Feb 2014 00:29:35 +1300 |
| Lines | 21 |
| Message-ID | <bn8lssF9l07U1@mid.individual.net> (permalink) |
| References | <530de8ed$0$29985$c3e8da3$5496439d@news.astraweb.com> <mailman.7393.1393422407.18130.python-list@python.org> <530e8608$0$11113$c3e8da3@news.astraweb.com> <bn7q26F446jU1@mid.individual.net> <530ec17e$0$11113$c3e8da3@news.astraweb.com> |
| Mime-Version | 1.0 |
| Content-Type | text/plain; charset=ISO-8859-1; format=flowed |
| Content-Transfer-Encoding | 7bit |
| X-Trace | individual.net F9gl0n7DFZ6hqsBApHxzGwItTW8OAx2elxC3DgyJcWmHIyZudt |
| Cancel-Lock | sha1:DLLf/hYJclEkAVu9ISl34ViCMyY= |
| User-Agent | Mozilla Thunderbird 1.0.5 (Macintosh/20050711) |
| X-Accept-Language | en-us, en |
| In-Reply-To | <530ec17e$0$11113$c3e8da3@news.astraweb.com> |
| Xref | csiph.com comp.lang.python:67137 |
Show key headers only | View raw
Steven D'Aprano wrote: > On Thu, 27 Feb 2014 16:34:33 +1300, Gregory Ewing wrote: > >>Why not just use this version all the time? It should work in both 2.x >>and 3.x. > > Because that's yucky. It's an aesthetic thing: when supported, I want the > Python interpreter to manage the context manager. More yucky than wrapping the Py3 version in an exec? To my way of thinking, that cancels out any elegance that might have been gained from using a with-statement. Do you really need to use the context manager at all? Could you just write the try-statement that you would have written in Py2 if you didn't have a context manager? -- Greg
Back to comp.lang.python | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread
exec and locals Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2014-02-26 13:15 +0000
Re: exec and locals Chris Angelico <rosuav@gmail.com> - 2014-02-27 00:40 +1100
Re: exec and locals Peter Otten <__peter__@web.de> - 2014-02-26 14:46 +0100
Re: exec and locals Steven D'Aprano <steve@pearwood.info> - 2014-02-27 00:25 +0000
Re: exec and locals Gregory Ewing <greg.ewing@canterbury.ac.nz> - 2014-02-27 16:34 +1300
Re: exec and locals Steven D'Aprano <steve@pearwood.info> - 2014-02-27 04:39 +0000
Re: exec and locals Gregory Ewing <greg.ewing@canterbury.ac.nz> - 2014-02-28 00:29 +1300
Re: exec and locals Chris Angelico <rosuav@gmail.com> - 2014-02-27 22:41 +1100
Re: exec and locals Steven D'Aprano <steve@pearwood.info> - 2014-02-28 01:49 +0000
Re: exec and locals Dan Sommers <dan@tombstonezero.net> - 2014-02-27 03:47 +0000
Re: exec and locals Dave Angel <davea@davea.name> - 2014-02-26 23:20 -0500
Re: exec and locals Steven D'Aprano <steve@pearwood.info> - 2014-02-27 04:47 +0000
Re: exec and locals Chris Angelico <rosuav@gmail.com> - 2014-02-27 16:05 +1100
Re: exec and locals Peter Otten <__peter__@web.de> - 2014-02-26 14:55 +0100
Re: exec and locals Alister <alister.ware@ntlworld.com> - 2014-02-26 14:00 +0000
Re: exec and locals Steven D'Aprano <steve@pearwood.info> - 2014-02-27 00:31 +0000
Re: exec and locals Alister <alister.ware@ntlworld.com> - 2014-02-27 09:59 +0000
csiph-web