with it more generally.
Thank you, David. Noted.
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I'm pleased to announce the release of Python 3.12 alpha 6.
https://www.python.org/downloads/release/python-3120a6/
*This is an early developer preview of Python 3.12.*
Major new features of the 3.12 series, compared to 3.11
Python 3.12 is still in development. This release, 3.12.0a6
,
there should be no need to go back to the server. The possible
responses would already have been sent to the client. They could be
interned in an associative array keyed by the string the client had
typed to get those responses.
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I'm pleased to announce the release of Python 3.12 alpha 6.
https://www.python.org/downloads/release/python-3120a6/
*This is an early developer preview of Python 3.12.*
Major new features of the 3.12 series, compared to 3.11
Python 3.12 is still in development. This release, 3.12.0a6
search they're using some more magic too. Try '123
ellekt'. They may be using a variation on soundex or something more
sophisticated.
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.
The maps.google.com address search covers the world and they're also
throwing in a geographical constraint so the suggestions are applicable to
the area you're viewing.
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.
So was the web page a static file that the user runs, or is it dynamically
created by something like a python program? How is the fact that a user has
typed a letter in a textbox or drop down of sorts reflected in a request
being sent to a python program to return possible choices? Is the same
of
community and support
(https://groups.google.com/g/whoosh/c/QM_P8cGi4v4 ) and
2) Whoosh seems to be a Python only thing, which is great for now,
but I wouldn't want this to become an obstacle should I need port it to
a different language at some point.
As others have noted, it sounds like
| | | h...@hjp.at |-- Charles Stross, "Creative writing
__/ | http://www.hjp.at/ | challenge!"
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On Tue, 7 Mar 2023 at 16:53, Stephen Tucker wrote:
>
> Hi again,
>
> I tried xrange, but I got an error telling me that my integer was too big
> for a C long.
>
> Clearly, xrange in Py2 is not capable of dealing with Python (that is,
> possibly very long) integers.
Th
Hi again,
I tried xrange, but I got an error telling me that my integer was too big
for a C long.
Clearly, xrange in Py2 is not capable of dealing with Python (that is,
possibly very long) integers.
I am raising this because,
(a) IF xrange in Py3 is a simple "port" from Py2, the
.
==
.. code-block:: text
git shortlog --no-merges -ns 4.5.0..HEAD
3 William Deegan
1 Mats Wichmann
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ng. It must be nice to have a server or two...
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infringing material must have
conveyed the wrong impression to me.
Thank you.
Dino
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o be a lot of
overlap between entries containing "V" and entries containing "6",
so you end up searching the same data multiple times.
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ot used it. But for populating dropdown lists in
web forms, most likely the design of the form will provide a structure
for the various searches.
-Original Message-
From: Python-list On
Behalf Of Thomas Passin
Sent: Monday, March 6, 2023 11:03 AM
To: python-list@python.org
Subject:
? And as they type, it may shrink? And as soon
as they select one, it is replaced in the text field and done?
If your form has an attached function written in JavaScript, some might load
your data into the browser and do all that work from within. No python
needed.
Now if your scenario is similar
used it?
I know nothing about it, sorry. But anything beyond python dictionaries
and possibly some lists strikes me as overkill for what you have described.
IOW, do the bulk of the work once at startup.
Sound advice
Thank you
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hat would work as you would
now need to search 26 dictionaries completely.
-Original Message-
From: Python-list On
Behalf Of Thomas Passin
Sent: Monday, March 6, 2023 11:03 AM
To: python-list@python.org
Subject: Re: Fast full-text searching in Python (job for Whoosh?)
On 3/6
columns and for the
purposes of my question here, perhaps a hundred representative rows. Should
I share everything, or maybe save the subset and only share that?
This is not about python as a language but about expressing ideas and
opinions on a public forum with limited resources. Yes, over
of the work once at startup.
Sound advice
Thank you
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rver for the next set of
suggestions swamp out the actual lookups. Use the developer console in
your browser to look at the network traffic and you'll see it's busy.
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could use
grep specifications to say that.
But once inside python, you would need to make choices depending on what
kind of searches you want to allow but also things like do you want all
matching lines shown if you search for say "a" ...
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are it would only be seconds at most to build the data cache,
and then subsequent queries would respond very quickly.
From: Python-list on behalf of
Thomas Passin
Date: Sunday, March 5, 2023 at 9:07 PM
To: python-list@python.org
Subject: Re: Fast full-text searching in Python (job for Whoosh
by keeping our replies short and to the point.
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with.
Increased performance may be achieved by building dictionaries “aa”,”ab” ...
“zz. And so on.
Of course, it’s trading CPU for memory usage, and there’s likely a point at
which the cost of building dictionaries exceeds the savings in searching.
From: Python-list on
behalf of Thomas Passin
Date
is matching anything on any line. If you wanted only a complete
field, such as all text after a comma to the end of the line, you could use
grep specifications to say that.
But once inside python, you would need to make choices depending on what
kind of searches you want to allow but also things like do
; print(len(res), res[:10])
926900
2 ['134676021', '313467021']
>>>
I can do a substring search in a list of 30k elements in less than 2ms
with Python. Is my reasoning sound?
I would probably ingest the data at startup into a dictionary - or
perhaps several depending on your acce
XC90
smart,fortwo
smart,fortwo EQ cabrio
smart,fortwo EQ coupe
smart,fortwo cabrio
smart,fortwo electric drive
smart,fortwo electric drive cabrio
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types "v60" and a REST point will offer:
[
{"model":"GV60", "manufacturer":"Genesis"},
{"model":"V60", "manufacturer":"Volvo"}
]
i.e. a JSON response that I can use to generate the autof
>> s = time.process_time_ns(); res = [el for el in lis if "1" in el];
print(time.process_time_ns() -s);
1511100
>>> s = time.process_time_ns(); res = [el for el in lis if "13467" in
el]; print(time.process_time_ns() -s); print(len(res), res[:10])
926900
2 ['1346
A new SCons release, 4.5.0, is now available on the SCons download page:
https://scons.org/pages/download.html
Here is a summary of the changes since 4.4.0:
NOTE: If you build with Python 3.10.0 and then rebuild with 3.10.1 (or
higher), you may
see unexpected rebuilds. This is due
. Ream: edream...@gmail.com
Leo Editor: https://leo-editor.github.io/leo-editor/ <http://leoeditor.com/>
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On 5/03/23 5:12 pm, Dino wrote:
I can do a substring search in a list of 30k elements in less than 2ms
with Python. Is my reasoning sound?
I just did a similar test with your actual data and got
about the same result. If that's fast enough for you,
then you don't need to do anything fancy
Python lists are arrays in other languages. You’ll have to roll your own or
find something in https://pypi.org, etc. I think this incomplete implementation
does the trick.
#
# MIT licensed
#
from dataclasses import dataclass
from typing import TypeVar, Generic
T = TypeVar("T")
Guenther Sohler writes:
Hi Python community,
I have a got an example list like
1, 2, 3, 4, 5, 6, 7, 8, 9, 10
T T
and i eventually want to insert items in the given locations
(A shall go between 2 and 3, B shall go between 6 and 7)
Right now i just use
On 03/03/2023 21.22, Guenther Sohler wrote:
Hi Python community,
I have a got an example list like
1, 2, 3, 4, 5, 6, 7, 8, 9, 10
T T
and i eventually want to insert items in the given locations
(A shall go between 2 and 3, B shall go between 6 and 7)
Right now i
Oliveira
* Garvit Shubham
* Mahesh Vashishtha
* Ramsey
* Ronny Pfannschmidt
* Teejay
* q0w
* vin01
Happy testing,
The pytest Development Team
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Thomas is correct that this is a bit of an odd request unless explained
better.
There are a number of implicit assumptions that need to be revisited here.
Python Lists are what they are. They are not in any way tagged. They are not
linked lists or binary trees or dictionaries or whatever you
On 3/3/2023 3:22 AM, Guenther Sohler wrote:
Hi Python community,
I have a got an example list like
1, 2, 3, 4, 5, 6, 7, 8, 9, 10
T T
and i eventually want to insert items in the given locations
(A shall go between 2 and 3, B shall go between 6 and 7)
Right now i
Hi Python community,
I have a got an example list like
1, 2, 3, 4, 5, 6, 7, 8, 9, 10
T T
and i eventually want to insert items in the given locations
(A shall go between 2 and 3, B shall go between 6 and 7)
Right now i just use index numbers to define the place
ightness". I offer no opinion on whether that's accurate.
--
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Working, but not speaking, for XCOM Labs
void Void(void) { Void(); } /* The recursive call of the void */
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PyCA cryptography 39.0.2 has been released to PyPI. cryptography
includes both high level recipes and low level interfaces to common
cryptographic algorithms such as symmetric ciphers, asymmetric
algorithms, message digests, X509, key derivation functions, and much
more. We support Python 3.6
On 2023-03-02, Stephen Tucker wrote:
> The range function in Python 2.7 (and yes, I know that it is now
> superseded), provokes a Memory Error when asked to deiliver a very long
> list of values.
>
> I assume that this is because the function produces a list which it then
>
On Thu, 2 Mar 2023 at 22:27, Stephen Tucker wrote:
>
> Hi,
>
> The range function in Python 2.7 (and yes, I know that it is now
> superseded), provokes a Memory Error when asked to deiliver a very long
> list of values.
>
> I assume that this is because the functi
On 2023-03-02 at 11:25:49 +,
Stephen Tucker wrote:
> The range function in Python 2.7 (and yes, I know that it is now
> superseded), provokes a Memory Error when asked to deiliver a very long
> list of values.
>
> I assume that this is because the function produc
Hi,
The range function in Python 2.7 (and yes, I know that it is now
superseded), provokes a Memory Error when asked to deiliver a very long
list of values.
I assume that this is because the function produces a list which it then
iterates through.
1. Does the range function in Python 3.x
On 3/1/23 20:28, Greg Ewing via Python-list wrote:
On 2/03/23 10:59 am, gene heskett wrote:
Human skin always has the same color
Um... no?
Yes, only the intensity of the color changes, the vector angle remains
the same within a degree or so.
Cheers, Gene Heskett.
--
"There are four
On 2/03/23 10:59 am, gene heskett wrote:
Human skin always has the same color
Um... no?
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the other quote character.
Cheers,
Cameron Simpson
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xbox.net:6309/>
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This discussion has veered a bit, as it often does, but does raise
interesting points about programming in general and also in python.
We seem to be able to easily cite examples where a group of things is lumped
for convenience and people end up using them but then tweaking them.
S an example
s.
Probably a good thing. In the early days of color TV the color values were
user adjustable. A generation grew up thinking Lorne Greene (Bonanza) had
a slightly green complexion to match his name.
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ns.
The mysterious bit is that two of the above projects do nothing except
change the default of the one configuration option that *does* exist
(line length). I mean, "black"'s line-length choice of 88 is insane,
but I don't see the point of creating new pypi projects that do nothing
except run another project with a single option set!
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fering opinions just
results in forks or wrappers that modify the behaviours that might
otherwise have been configuration options.
Simon
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at the
point when it does that the option of reformatting is not really the
thing that needs doing. Instead the right option is something like
introducing a new variable to split one statement into two but Black
just goes ahead and reformats without considering that option.
I'm fine with not arguing about what kinds of quotes to use but that
doesn't mean that I'll accept any output from Black without arguing
about the code being improved.
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ality is
humans vary tremendously and one may appreciate feedback as a way to improve
and get out of the red and the other will assume it is a put down that
leaves them black and blue, even when the words are the same.
-Original Message-
From: Python-list On
Behalf Of Karsten Hilbert
Sent: Tuesday, Fe
xample, like certain features in many languages where if I am only
doing one short line of code, I prefer to skip the fanfare. Consider an
(non-python)
If (condition) {
print(5)
}
Who needs that nonsense? If the language allows it:
If (condition) print(5)
Or in python:
If condition: p
erent code style, and make sure it's
captured in the rules for one of the several more flexible formatting
tools (for example, I *used* to use yapf pretty regularly, and had that
tuned as I wanted)
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re Of A Man.
Karsten
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On Wed, 1 Mar 2023 at 06:25, dn via Python-list wrote:
>
> On 28/02/2023 12.55, Rob Cliffe via Python-list wrote:
> >
> >
> > On 27/02/2023 21:04, Ethan Furman wrote:
> >> On 2/27/23 12:20, rbowman wrote:
> >>
> >> > "By u
On 28/02/2023 12.55, Rob Cliffe via Python-list wrote:
On 27/02/2023 21:04, Ethan Furman wrote:
On 2/27/23 12:20, rbowman wrote:
> "By using Black, you agree to cede control over minutiae of hand-
> formatting. In return, Black gives you speed, determinism, and freedom
> fr
the choice I
make.
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I've never tried Black or any other code formatter, but I'm sure we
wouldn't get on.
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ng the
rewrites that it offers for bad code does not.
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[image: image.png]
Hello Folks,
[image: :mega:] *Call for Proposals for SciPy 2023 closes March 1st* [image:
:mega:]
*Call for Proposals* <https://www.scipy2023.scipy.org/present> for the 22nd
annual Scientific Computing with Python Conference — also known as SciPy
2023
ail.python.org/mailman/listinfo/python-list
On Mon, 27 Feb 2023 11:08:22 -0500, Thomas Passin wrote:
> I prefer single quotes because they are easier to type.
There is that. JavaScript makes me lazy and C# slaps my knuckles with a
steel edged ruler.
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for more important matters."
Somehow I don't think we would get along very well. I'm a little on the
opinionated side myself.
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On Tue, 28 Feb 2023 at 03:29, Weatherby,Gerard wrote:
> Beyond Python, I’ve also found duck typing useful in real life. If it walks
> like a troll, quacks like a troll …
>
... regenerates limbs like a troll...
ChrisA
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When I first started transitioning to Python as a Perl replacement, with my
Java/C++ baggage, I thought Pythnon had some loosey-goosey type system. I
thought int() and str() were casts, not constructors. I now realize Python has
a great strong type system. Duck typing. If it walks like a duck
uotes because they are easier to type.
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efer double quotes, because it's going to
convert single to double (or: don't learn, and set your IDE to "convert
on save" and don't think about it...)
As has already been mentioned, syntactically there is no difference.
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Only sometimes.
Is it an insult to suggest the question about what quotes to use is quite
basic? Python has a wide variety of ways to make a string and if you have text
that contains one kind of quote, you can nest it in the other kind. Otherwise,
it really does not matter.
And, yes
I am delighted to announce the 3.5 release of Austin. If you haven't heard of
Austin before, it is an open-source frame stack sampler for CPython,
distributed under the GPLv3 license. It can be used to obtain statistical
profiling data out of a running Python application without a single line
irks me
> a bit to see repr() still use single quotes in all cases, which requires
> display of single quotes to be escaped. (In similar fashion, it would be a
> minor improvement in my mind if the repr() code used raw strings where they
> would simplify the display.)
>
> Skip
>
>>
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raw strings where they
would simplify the display.)
Skip
>
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;
> case 15: return "FizzBuzz"
> case _: return str(n)
>
> for i in range(1,101):
> print(fizz(i))
is there any reason to prefer"over' ?
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Re-indenting Lisp code is =%
and it works really well !
(define (foo x)
(dotimes (i 100)
(bar bar x)))
--- it doesn't work as well for Python code.
(doing 5
3.0 is
better than any other Cython release before, in all aspects. It's much more
Python, integrates better with C++, supports more Python implementations
and configurations, provides many great new language features –
it's faster, safer and easier to use. It's simply better.
https
“So the case where the assumption fails may not be easily
reproducable and the more information you can get post-mortem the
better”
That’s true for rare corner cases or esoteric race conditions. Usually, when I
see asserts it's just because I was just plain stupid.
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.
For that use, the default behavior –telling me which line the assert is on, is
more than sufficient. Depending on the circumstance, I’ll re-run the code with
a breakpoint or replace the assert with an informative f-string Exception.
From: Python-list on
behalf of Peter J. Holzer
Date: Saturday
error in the expression triggers an exception (as in this
case) the explanatory string will never be displayed.
hp
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On 2/25/2023 1:13 AM, Peter J. Holzer wrote:
On 2023-02-24 18:19:52 -0500, Thomas Passin wrote:
On 2/24/2023 2:47 PM, dn via Python-list wrote:
On 25/02/2023 08.12, Peter J. Holzer wrote:
On 2023-02-24 16:12:10 +1300, dn via Python-list wrote:
In some ways, providing this information seems
On 2023-02-24 18:19:52 -0500, Thomas Passin wrote:
> On 2/24/2023 2:47 PM, dn via Python-list wrote:
> > On 25/02/2023 08.12, Peter J. Holzer wrote:
> > > On 2023-02-24 16:12:10 +1300, dn via Python-list wrote:
> > > > In some ways, providing this information seems
On 2/24/2023 2:47 PM, dn via Python-list wrote:
On 25/02/2023 08.12, Peter J. Holzer wrote:
On 2023-02-24 16:12:10 +1300, dn via Python-list wrote:
In some ways, providing this information seems appropriate.
Curiously, this
does not even occur during an assert exception - despite the
value
On 2023-02-25 08:47:00 +1300, dn via Python-list wrote:
> That said, have observed coders 'graduating' from other languages, making
> wider use of assert - assumed to be more data (value) sanity-checks than
> typing, but ...
>
> Do you use assert frequently?
Not very ofte
On 25/02/2023 08.12, Peter J. Holzer wrote:
On 2023-02-24 16:12:10 +1300, dn via Python-list wrote:
In some ways, providing this information seems appropriate. Curiously, this
does not even occur during an assert exception - despite the
value/relationship being the whole point of using
On 2023-02-24 16:12:10 +1300, dn via Python-list wrote:
> In some ways, providing this information seems appropriate. Curiously, this
> does not even occur during an assert exception - despite the
> value/relationship being the whole point of using the command!
>
> x = 1
>
On 2023-02-23 20:32:26 -0700, Michael Torrie wrote:
> On 2/23/23 01:08, Hen Hanna wrote:
> > Python VM is seeing an "int" object (123) (and telling me that)
> > ... so it should be easy to print that "int" object What does
> > Python VMknow
r: can only concatenate str (not "int") to str
> >
> >
> > Why doesn't Python (error msg) do the obvious thing and tell me
> > WHAT the actual (offending, arg) values are ?
> >
> > In many cases, it'd help to know what string the var A had , when t
/
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into
python-3.12.0a5 I used latest lxml source and
python setup.py bdist_wheel --with-cython
which built without error. The installed lxml seems fine (at least for
reportlab tests).
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We have been supplying many possible reasons or consequences for why the
implementation of python does not do what the OP wants and even DEMANDS.
I am satisfied with knowing it was because they CHOSE NOT TO in some places
and maybe not in others. It is nice to see some possible reasons
On 2/23/23 01:08, Hen Hanna wrote:
> Python VM is seeing an "int" object (123) (and telling me that) ...
> so it should be easy to print that "int" object
> What does Python VMknow ? and when does it know it ?
It knows there is an object and its name
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