On Thu, 10 Feb 2022 at 18:41, NArshad wrote:
>
>
> Assume that there is a pattern of feeding for a special fish in a day (10
> hours a day) as below:
>150100303030202010
>55
> Today, the fish is fed in the second hour 60 unit in
Hi everyone,
This is my first question here. Hope to get some clarification.
Basically this question is about multiple inheritance and the usage of
super().__init__ in parent
classes.
So I have two classes that inherit from the same base class.
For example class B and class C inherit from A:
class
Is there any difference in performance between these two program layouts:
def a():
...
def(b):
c = a(b)
or
def(b):
def a():
...
c = a(b)
I would appreciate any insights on which layout to choose in which
circumstances.
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-ChrisA:
You don't reply if you have problems.
When I don't find any solution elsewhere then only I place in this group
-Christian:
One problem of different type requires the same elaboration.
Q. What technique of statistics or numerical computation or general mathematics
to use to solve this
Hi,
I am writing a command line program which will modify entries in a
database and am trying out SQLAlchemy.
A typical command might look like
um --operation add --uid ada --gid coders --lang en
Parsing the arguments I get, ignoring the operation, a dict
{uid: "ada", gid: "coders", lang:
On Fri, 11 Feb 2022 at 02:13, BlindAnagram wrote:
>
> Is there any difference in performance between these two program layouts:
>
> def a():
> ...
> def(b):
> c = a(b)
>
> or
>
> def(b):
> def a():
> ...
> c = a(b)
>
> I would appreciate any insights on
On Fri, 11 Feb 2022 at 02:15, NArshad wrote:
>
> -ChrisA:
> You don't reply if you have problems.
> When I don't find any solution elsewhere then only I place in this group
>
You're a help vampire. Stop it.
https://slash7.com/2006/12/22/vampires/
Go do some actual research instead of asking peo
On 10/02/2022 09:20, Igor Basko wrote:
Hi everyone,
This is my first question here. Hope to get some clarification.
Basically this question is about multiple inheritance and the usage of
super().__init__ in parent
classes.
So I have two classes that inherit from the same base class.
For example
Am 10.02.22 um 11:26 schrieb NArshad:
-ChrisA:
You don't reply if you have problems.
When I don't find any solution elsewhere then only I place in this group
-Christian:
One problem of different type requires the same elaboration.
No it doesn't
Q. What technique of statistics or numerical c
On 10/02/2022 15:20, Chris Angelico wrote:
On Fri, 11 Feb 2022 at 02:13, BlindAnagram wrote:
Is there any difference in performance between these two program layouts:
def a():
...
def(b):
c = a(b)
or
def(b):
def a():
...
c = a(b)
I would
On 10/02/2022 12:13, BlindAnagram wrote:
Is there any difference in performance between these two program layouts:
def a():
...
def(b):
c = a(b)
or
def(b):
def a():
...
c = a(b)
I would appreciate any insights on which layout to choose in which
circumsta
On Fri, 11 Feb 2022 at 03:57, Rob Cliffe via Python-list
wrote:
> But of course, performance is not the only consideration, as per Chris
> Angelico's answer.
Yep. In fact, I'd say that performance is the least significant
consideration here; do what makes sense. The time difference will be
neglig
HI,
I'm starting run the LSTM to forecast future values for time serie data.
please can someone give me some information on how i can predict future
values for my time series using LSTM. Thanks, Conrado
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I did a data export from Google to export all company data - Google Data Export
It shows the root folder and to download, I run this command (it automatically
enters this command)
gsutil -m cp -r \ "gs://takeout-export-myUniqueID" \.
But I have no idea where it would save it being I am not a GCP
On 10/02/2022 16:52, Rob Cliffe wrote:
On 10/02/2022 12:13, BlindAnagram wrote:
Is there any difference in performance between these two program layouts:
def a():
...
def(b):
c = a(b)
or
def(b):
def a():
...
c = a(b)
I would appreciate any insights on wh
On 2022-02-10 17:20, BmoreIT wrote:
I did a data export from Google to export all company data - Google Data Export
It shows the root folder and to download, I run this command (it automatically
enters this command)
gsutil -m cp -r \ "gs://takeout-export-myUniqueID" \.
But I have no idea where
On 2/10/22, BlindAnagram wrote:
>
> This is exactly what I felt too but I then wondered if the code was
> recreated dynamically or was static with just a reference being created
> on each invocation of the parent. The overhead in this case would be
> negligible. But then I thought 'what about the
On Wed, 9 Feb 2022 18:50:12 +, MRAB
declaimed the following:
>On 2022-02-09 12:45, Christian Gollwitzer wrote:
>> It's impossible. Excel locks the file deliberately when it is open, so
>> that you can't overwrite it from a different program. Otherwise, the
>> file could become inconsistent.
On Fri, 11 Feb 2022 at 06:41, Dennis Lee Bieber wrote:
>
> On Wed, 9 Feb 2022 18:50:12 +, MRAB
> declaimed the following:
>
> >On 2022-02-09 12:45, Christian Gollwitzer wrote:
>
> >> It's impossible. Excel locks the file deliberately when it is open, so
> >> that you can't overwrite it from a
On Wed, 9 Feb 2022 22:40:48 -0800 (PST), NArshad
declaimed the following:
>
>Assume that there is a pattern of feeding for a special fish in a day (10
>hours a day) as below:
> 150100303030202010
> 55
>Today, the fish is fed in th
With the help of PyErr_Print() I have it solved. Here is the final code (the
part relevant to sents):
Py_ssize_t listIndex = 0;
pListItem = PyList_GetItem(pFileIds, listIndex);
pListStrE = PyUnicode_AsEncodedString(pListItem, "UTF-8", "strict");
pListStr = PyBytes_AS_STRING(pListStrE
Hi and thanks very much for your comments on reference counting. Since I'm new
to the C_API that will help a lot. I know that reference counting is one of
the difficult issues with the C API.
I just posted a reply to Inada Naoki showing how I solved the problem I posted
yesterday.
Thanks
On 2022-02-10 20:00, Jen Kris via Python-list wrote:
With the help of PyErr_Print() I have it solved. Here is the final code (the
part relevant to sents):
Py_ssize_t listIndex = 0;
pListItem = PyList_GetItem(pFileIds, listIndex);
pListStrE = PyUnicode_AsEncodedString(pListItem, "UT
Am 10.02.22 um 20:43 schrieb Chris Angelico:
On Fri, 11 Feb 2022 at 06:41, Dennis Lee Bieber wrote:
While not tested with Excel, I /have/ encountered cases where an
application has locked the file for writing, but multiple readers are
permitted. Those would fail then if one attempts to
On Fri, 11 Feb 2022 at 07:57, Christian Gollwitzer wrote:
>
> Am 10.02.22 um 20:43 schrieb Chris Angelico:
> > On Fri, 11 Feb 2022 at 06:41, Dennis Lee Bieber
> > wrote:
> >> While not tested with Excel, I /have/ encountered cases where an
> >> application has locked the file for writin
I believe to have observed a difference which also might be worth
noting: the imbedded function a() (second example) has access to all of
the imbedding function's variables, which might be an efficiency factor
with lots of variables. The access is read-only, though. If the inner
function writes
On Wed, 9 Feb 2022 at 20:40, Martin Di Paola wrote:
>
> If the logs are meant to be read by my users I log high level messages,
> specially before parts that can take a while (like the classic
> "Loading...").
? Logs are not intended to be read by end users. Logs are primarily
used to understand
I agree with Chris. I don't know if it was already written: if you
want a local function for speed reasons, you can use the classic
approach of a main function.
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Narshad, I propose you post your questions to StackOverflow. I'm sure
they will be very happy.
--
https://mail.python.org/mailman/listinfo/python-list
Thank you for that suggestion. It allowed me to replace six lines of code with
one. :)
Feb 10, 2022, 12:43 by pyt...@mrabarnett.plus.com:
> On 2022-02-10 20:00, Jen Kris via Python-list wrote:
>
>> With the help of PyErr_Print() I have it solved. Here is the final code
>> (the part relevant
On 10/02/2022 21:43, Friedrich Rentsch wrote:
I believe to have observed a difference which also might be worth
noting: the imbedded function a() (second example) has access to all
of the imbedding function's variables, which might be an efficiency
factor with lots of variables. The access is
Anyone think someone keeps asking homework questions? This seems absolutely
unrelated to earlier discussions from this person. Jobs often tend to remain
focused.
I opt out after frustration with earlier exchanges with NArshad about library
books and EXCEL ...
-Original Message-
From: N
On 10Feb2022 14:14, Loris Bennett wrote:
>I am writing a command line program which will modify entries in a
>database and am trying out SQLAlchemy.
>
>A typical command might look like
>
> um --operation add --uid ada --gid coders --lang en
>
>Parsing the arguments I get, ignoring the operation,
On Thu, 10 Feb 2022 21:39:05 +0100, Christian Gollwitzer
declaimed the following:
>Hence it is impossible to concurrently write from Python into an open
>Excel file. One might ask what the real problem is the user is trying to
>solve. Is Excel a requirement, can it be swapped by a database eng
? Logs are not intended to be read by end users. Logs are primarily
used to understand what the code is doing in a production environment.
They could also be used to gather metrics data.
Why should you log to give a message instead of simply using a print?
You are assuming that logs and prints
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