Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > comp.lang.python > #64206
| References | <m2sism42n8.fsf@cochabamba.vanoostrum.org> |
|---|---|
| Date | 2014-01-17 15:49 -0800 |
| Subject | Re: How to write this as a list comprehension? |
| From | Dan Stromberg <drsalists@gmail.com> |
| Newsgroups | comp.lang.python |
| Message-ID | <mailman.5665.1390002563.18130.python-list@python.org> (permalink) |
On Fri, Jan 17, 2014 at 3:19 PM, Piet van Oostrum <piet@vanoostrum.org> wrote: > Hi, > > I am looking for an elegant way to write the following code as a list > comprehension: > > labels = [] > for then, name in mylist: > _, mn, dy, _, _, _, wd, _, _ = localtime(then) > labels.append(somefunc(mn, day, wd, name)) My recomendation: Don't use a list comprehension. List comprehensions and generator expressions are great for quick little things, but become less readable when you have to string them over multiple physical lines. > labels = [somefunc(mn, day, wd, name) > for then, name in mylist > for _, mn, dy, _, _, _, wd, _, _ in [localtime(then)]]
Back to comp.lang.python | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread
How to write this as a list comprehension? Piet van Oostrum <piet@vanoostrum.org> - 2014-01-18 00:19 +0100
Re: How to write this as a list comprehension? Dan Stromberg <drsalists@gmail.com> - 2014-01-17 15:49 -0800
Re: How to write this as a list comprehension? Rustom Mody <rustompmody@gmail.com> - 2014-01-17 19:25 -0800
Re: How to write this as a list comprehension? Piet van Oostrum <piet@vanoostrum.org> - 2014-01-18 11:00 +0100
Re: How to write this as a list comprehension? Peter Otten <__peter__@web.de> - 2014-01-18 09:36 +0100
Re: How to write this as a list comprehension? Rustom Mody <rustompmody@gmail.com> - 2014-01-18 07:20 -0800
Re: How to write this as a list comprehension? Jussi Piitulainen <jpiitula@ling.helsinki.fi> - 2014-01-18 18:00 +0200
Re: How to write this as a list comprehension? "Rhodri James" <rhodri@wildebst.org.uk> - 2014-01-19 23:41 +0000
Re: How to write this as a list comprehension? Piet van Oostrum <piet@vanoostrum.org> - 2014-01-20 12:02 +0100
Re: How to write this as a list comprehension? Rustom Mody <rustompmody@gmail.com> - 2014-01-20 03:47 -0800
Re: How to write this as a list comprehension? matej@ceplovi.cz (Matěj Cepl) - 2014-01-18 11:57 +0100
Re: How to write this as a list comprehension? Alain Ketterlin <alain@dpt-info.u-strasbg.fr> - 2014-01-18 12:53 +0100
Re: How to write this as a list comprehension? Piet van Oostrum <piet@vanoostrum.org> - 2014-01-18 18:40 +0100
Re: How to write this as a list comprehension? John Allsup <pydev@allsup.co> - 2014-01-19 01:24 +0000
Re: How to write this as a list comprehension? Piet van Oostrum <piet@vanoostrum.org> - 2014-01-19 23:06 +0100
csiph-web