On 15Jun2022 05:49, Chris Angelico wrote:
>On Wed, 15 Jun 2022 at 05:45, Roel Schroeven wrote:
>> Not (necessarily) a main function, but these days the general
>> recommendation seems to be to use the "if __name__ == '__main__':"
>> construct, so that the file can be used as a module as well as a
On 15/06/22 7:49 am, Chris Angelico wrote:
If it does need to be used as a module as well as a script, sure. But
(a) not everything does, and (b) even then, you don't need a main()
I think this is very much a matter of taste. Personally I find it tidier
to put the top level code in a function,
On Wed, 15 Jun 2022 at 05:45, Roel Schroeven wrote:
>
> Chris Angelico schreef op 14/06/2022 om 20:47:
> > > def main():
> > > for each in (iterEmpty, iter1, iter2, iterMany):
> > > baseIterator = each()
> > > chopFirst = mapFirst(baseIterator, lambda x: x[1:-1])
> > >
Chris Angelico schreef op 14/06/2022 om 20:47:
> def main():
> for each in (iterEmpty, iter1, iter2, iterMany):
> baseIterator = each()
> chopFirst = mapFirst(baseIterator, lambda x: x[1:-1])
> andCapLast = mapLast(chopFirst, lambda x: x.upper())
> print(repr("
On Wed, 15 Jun 2022 at 04:07, Travis Griggs wrote:
> def mapFirst(stream, transform):
> try:
> first = next(stream)
> except StopIteration:
> return
> yield transform(first)
> yield from stream
Small suggestion: Begin with this:
stream = iter(stream)
That way, yo
I want to be able to apply different transformations to the first and last
elements of an arbitrary sized finite iterator in python3. It's a custom
iterator so does not have _reversed_. If the first and last elements are the
same (e.g. size 1), it should apply both transforms to the same element
I wish this discussion was simplified.
It sounds to me like what is wanted is a way to PRINT a filled-out form using
some dynamic text that fits over designated slots in the data. It is not that
different from many other tasks where you overlay some graphics with text.
You need a decent version o
On Tue, 14 Jun 2022 00:41:07 +0200, jak declaimed the
following:
>If you are interested in seeing what I called "post office bulletin"
>(English is not my language and I don't know the name, sorry), you can
>find a sample pdf (fillable) but it works badly here:
>
>https://www.guardiacostiera.gov.
Il 14/06/2022 15:28, Peter Pearson ha scritto:
On Tue, 14 Jun 2022 00:41:07 +0200, jak wrote:
[snip]
If you are interested in seeing what I called "post office bulletin"
(English is not my language and I don't know the name, sorry), you can
find a sample pdf (fillable) but it works badly here:
On Tue, 14 Jun 2022 00:41:07 +0200, jak wrote:
[snip]
>
> If you are interested in seeing what I called "post office bulletin"
> (English is not my language and I don't know the name, sorry), you can
> find a sample pdf (fillable) but it works badly here:
>
> https://www.guardiacostiera.gov.it/ven
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