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
Anyway, from itertools recipes:
def repeatfunc(func, times=None, *args):
"""Repeat calls to func with specified arguments.
Example: repeatfunc(random.random)
"""
if times is None:
return starmap(func, repeat(args))
return starmap(func, repeat(args, times))
On Tue, 24
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
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 then
fine-tune additional parameters to get the effect I want. Some functions
ta
I agree with Chris Angelico, branch1 is "the way to go". Maybe you
have to add a default at start, maybe None, and maybe raise an
exception if
res is None. Anyway, despite I'm a pain in the... arse and I usually
activate ALL the possible warnings in the world, I always disable
cyclomatic complexity
On Tue, 24 Dec 2019 at 19:05, Avi Gross via Python-list
wrote:
> There are some lint programs that check your code and supply warnings and I
> see some languages have the option to generate warnings when the two strings
> are on the same line. I wonder if a Python lint does that. It may at least
>
On Tue, 24 Dec 2019 at 22:51, Avi Gross via Python-list
wrote:
> So, is that a feature you want warnings about? After all, a dangling comma
> may simply mean you left something out and meant to add later?
.completely OT. I responded to a topic named "List and missing
commas", and suggested a
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
On Tue, 24 Dec 2019 at 01:07, Chris Angelico wrote:
> On Tue, Dec 24, 2019 at 10:45 AM Marco Sulla <...> wrote:
> > ??? Excuse me, but why you needed to call the same function SIX times? This
> > seems to me not elegant in primis.
> >
> > Can you give us a practical example?
>
> File parsing. You
On 12/24/2019 10:02 AM, Avi Gross via Python-list wrote:
This being Python (which lies about how there should be one unique way to
logically do something)
The koan is:
There should be one-- and preferably only one --obvious way to do it.
It is not:
- only one way
- one unique way
- the on
As a purist, it makes people uncomfortable if all 'objects' are not treated
alike.
But I look at the question from a definition and parsing mechanism view.
When an interpreter (or compiler) reads a program, it often does it in
phases and tries to tokenize parts.
So, the definition of something o
Nice work.
On Tue, Dec 24, 2019 at 2:59 AM Paul Sokolovsky wrote:
> Hello,
>
> Over the years, the Python community produced many compiler projects for
> the language, second to probably only C and LISP. Majority are of
> course of research and proof of concept quality, but there're a number
> o
On 12/24/19 10:45 AM, Tim Daneliuk wrote:
On 12/24/19 6:37 AM, Stefan Ram wrote:
And you all are aware that this kind of string concatenation
happens in C and C++, too, aren't you?
main.c
#include
int main( void ){ puts( "a" "b" ); }
transcript
ab
Noting that it has been a long
On 12/24/19 6:37 AM, Stefan Ram wrote:
> And you all are aware that this kind of string concatenation
> happens in C and C++, too, aren't you?
>
> main.c
>
> #include
> int main( void ){ puts( "a" "b" ); }
>
> transcript
>
> ab
Noting that it has been a long time since I looked at the
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