Re: Can one output something other than 'nan' for not a number values?

2024-02-18 Thread Chris Angelico via Python-list
On Mon, 19 Feb 2024 at 06:47, Grant Edwards via Python-list wrote: > I would be tempted to try monkey-patching the float class to override > the __format__ method. I have no idea what side effects that might > have, or if it's even used by the various formatting mechanisms, so >

Re: Testing (sorry)

2024-02-18 Thread Alex Kaye via Python-list
We see you Peter AK On Sun, Feb 18, 2024 at 2:41 PM Peter J. Holzer via Python-list < python-list@python.org> wrote: > [Replying to the list *and* Grant] > > On 2024-02-17 19:38:04 -0500, Grant Edwards via Python-list wrote: > > Today I noticed that nothing I've poste

Re: Testing (sorry)

2024-02-18 Thread Grant Edwards via Python-list
On 2024-02-18, Peter J. Holzer via Python-list wrote: > [Replying to the list *and* Grant] > > On 2024-02-17 19:38:04 -0500, Grant Edwards via Python-list wrote: >> Today I noticed that nothing I've posted to python-list in past 3 >> weeks has shown up on the list. >

Re: Testing (sorry)

2024-02-18 Thread Skip Montanaro via Python-list
I can't explain the delays, but will note that the gate-news program on the server runs every 5 minutes via cron. There are multiple moving parts in the overall system. You'll probably get a more useful answer from postmas...@python.org. Skip -- https://mail.python.org/mailman/listi

Re: Testing (sorry)

2024-02-18 Thread Thomas Passin via Python-list
On 2/18/2024 6:09 PM, Grant Edwards via Python-list wrote: On 2024-02-18, Peter J. Holzer via Python-list wrote: [Replying to the list *and* Grant] On 2024-02-17 19:38:04 -0500, Grant Edwards via Python-list wrote: Today I noticed that nothing I've posted to python-list in past 3 week

Re: Matplotlib warning [error?] message

2024-02-19 Thread Zahraa Fadhil via Python-list
e compiler able to draw: plt.savefig(sys.stdout.buffer) sys.stdout.flush() -- https://mail.python.org/mailman/listinfo/python-list

Re: Testing (sorry)

2024-02-19 Thread Byunghee HWANG via Python-list
Hellow Grant, On Sat, 2024-02-17 at 18:54 -0600, Grant Edwards via Python-list wrote: > > Today I noticed that nothing I've posted to python-list in past 3 > weeks has shown up on the list. I don't know how to troubleshoot this > other than sending test messages.  Obviousl

Re: Can one output something other than 'nan' for not a number values?

2024-02-19 Thread Chris Green via Python-list
dn wrote: > On 18/02/24 09:53, Grant Edwards via Python-list wrote: > > On 2024-02-17, Cameron Simpson via Python-list > > wrote: > >> On 16Feb2024 22:12, Chris Green wrote: > >>> I'm looking for a simple way to make NaN values output as something >

Re: Can one output something other than 'nan' for not a number values?

2024-02-19 Thread Chris Green via Python-list
Grant Edwards wrote: > On 2024-02-16, Chris Green via Python-list wrote: > > > I'm looking for a simple way to make NaN values output as something > > like '-' or even just a space instead of the string 'nan'. > > It would probably help if yo

Re: Testing (sorry)

2024-02-19 Thread Grant Edwards via Python-list
ss that in future I'll wait a couple days before I assume something is broken. -- Grant -- https://mail.python.org/mailman/listinfo/python-list

Re: Testing (sorry)

2024-02-19 Thread Thomas Passin via Python-list
On 2/19/2024 9:17 AM, Grant Edwards via Python-list wrote: On 2024-02-19, Thomas Passin wrote: About 24 hours later, all of my posts (and the confirmation e-mails) all showed up in a burst at the same time on two different unrelated e-mail accounts. I still have no clue what was going on

Re: Testing (sorry)

2024-02-19 Thread Skip Montanaro via Python-list
s kinda like greylisting to me. I'm pretty sure that's one of the tool in the mail.python.org chain. Skip > -- https://mail.python.org/mailman/listinfo/python-list

Re: Can one output something other than 'nan' for not a number values?

2024-02-19 Thread Grant Edwards via Python-list
On 2024-02-19, Chris Green via Python-list wrote: > It's using f'{...}' at the moment. Here's a demonstration of how to hook custom code into the f-string formatting engine. It's brilliantly depraved. https://stackoverflow.com/questions/55876683/hook-into-the-bu

Matplotlib warning [error?] message

2024-02-19 Thread Leif Svalgaard via Python-list
as_list in alias_mapping.items() AttributeError: 'Figure' object has no attribute 'items' -- Leif Svalgaard l...@leif.org -- https://mail.python.org/mailman/listinfo/python-list

Re: Testing (sorry)

2024-02-19 Thread Thomas Passin via Python-list
l succeed, before there would be time for my email provider (Dreamhost) to do anything about it. -- https://mail.python.org/mailman/listinfo/python-list

Problem resizing a window and button placement

2024-02-23 Thread Steve GS via Python-list
/python-list

RE: Problem resizing a window and button placement

2024-02-23 Thread Steve GS via Python-list
How do I extract the values from args? SGA -Original Message- From: Python-list On Behalf Of MRAB via Python-list Sent: Friday, February 23, 2024 9:27 PM To: python-list@python.org Subject: Re: Problem resizing a window and button placement On 2024-02-24 01:14, Steve GS via Python-list

RE: Problem resizing a window and button placement

2024-02-24 Thread Steve GS via Python-list
Cc: MRAB ; python-list@python.org Subject: Re: Problem resizing a window and button placement > On 24 Feb 2024, at 04:36, Steve GS via Python-list wrote: > > How do I extract the values > from args? You can look up the args in documentation. You can run the example code MRAB prov

Re: Problem resizing a window and button placement

2024-02-24 Thread Thomas Passin via Python-list
On 2/24/2024 3:20 AM, Steve GS via Python-list wrote: Yes, I ran that elegantly simple code. The print statement reports the X, Y, Height and Width values. However, I do not see how to capture the width value. I experimented with the code Vwidth = rootV.winfo_width() and it also reports the

Re: Problem resizing a window and button placement

2024-02-24 Thread Grant Edwards via Python-list
On 2024-02-24, MRAB via Python-list wrote: > On 2024-02-24 01:14, Steve GS via Python-list wrote: > >> Python, Tkinter: How do I determine if a window has been resized? I >> want to locate buttons vertically along the right border and need >> to know the new width. The

RE: Problem resizing a window and button placement

2024-02-24 Thread Steve GS via Python-list
e code, it keeps coming up as not declared. In other functions, I can 'return' the variable but that apparently would not work for this function. Is this type of function any different that that which I have been using? SGA -Original Message----- From: Python-list On Behalf Of Thom

RE: Problem resizing a window and button placement

2024-02-24 Thread Steve GS via Python-list
gure) print("WwOutside = <" + str(Ww) + ">") #NameError: name 'Ww' is not defined root.mainloop() SGA -----Original Message- From: Python-list On Behalf Of MRAB via Python-list Sent: Saturday, February 24, 2024 7:49 PM To: python-list@python.org Subject: Re: Problem r

Re: Problem resizing a window and button placement

2024-02-24 Thread Thomas Passin via Python-list
On 2/24/2024 9:51 PM, Steve GS via Python-list wrote: First of all, please make sure that the formatting is readable and especially the indentation. This is Python, after all. Do not use tabs; use 3 or 4 spaces instead of each tab. import tkinter as tk #global Ww Neither global helps def

RE: Problem resizing a window and button placement

2024-02-24 Thread Steve GS via Python-list
The print statement in the function prints. Does that not mean that the function is being called? SGA -Original Message- From: Python-list On Behalf Of Thomas Passin via Python-list Sent: Saturday, February 24, 2024 10:39 PM To: python-list@python.org Subject: Re: Problem resizing a

RE: Problem resizing a window and button placement

2024-02-24 Thread Steve GS via Python-list
So, how do I use the width value in my code? SGA -Original Message- From: Python-list On Behalf Of MRAB via Python-list Sent: Saturday, February 24, 2024 10:36 PM To: python-list@python.org Subject: Re: Problem resizing a window and button placement On 2024-02-25 02:51, Steve GS wrote

Re: RE: Problem resizing a window and button placement

2024-02-25 Thread Alan Gauld via Python-list
On 25/02/2024 03:58, Steve GS via Python-list wrote: import tkinter as tk Ww = None def on_configure(*args): global Ww Ww = root.winfo_width() print("Ww Inside = <" + str(Ww) + ">") root = tk.Tk() root.bind('', on_configure) root.mainloo

RE: RE: Problem resizing a window and button placement

2024-02-25 Thread Steve GS via Python-list
ot sure how this help[s. As a curio, it would be interesting to see how to use the value of a variable, created in the function used here, and make it available to the code outside the function. SGA -Original Message- From: Alan Gauld Sent: Sunday, February 25, 2024 12:44 PM To:

Re: Problem resizing a window and button placement

2024-02-25 Thread Thomas Passin via Python-list
On 2/25/2024 4:19 PM, Steve GS via Python-list wrote: SOLUTION FOUND! The fix was to write the code that uses the width value and to place it into the function itself. Kluge? Maybe but it works. Right, just what I wrote earlier: "have the function that responds to the resize event pe

RE: Problem resizing a window and button placement

2024-02-26 Thread Steve GS via Python-list
Ww Inside = <250> Ww Inside = <249> Ww Inside = <250> Ww Outside = <1770662408256on_configure> Here is my result... SGA -Original Message- From: Python-list On Behalf Of MRAB via Python-list Sent: Sunday, February 25, 2024 6:40 PM To: python-list@python.

RE: Problem resizing a window and button placement

2024-02-26 Thread Steve GS via Python-list
that discovery element: Why is my original idea not working? I still cannot pass the value back from the function. What is different about this function that others would have given me the value? SGA -Original Message- From: Python-list On Behalf Of Thomas Passin via Python-list Sent: S

Re: RE: Problem resizing a window and button placement

2024-02-26 Thread Alan Gauld via Python-list
On 26/02/2024 07:56, Steve GS via Python-list wrote: > Then there is that discovery > element: Why is my original > idea not working? I still > cannot pass the value back > from the function. What is > different about this function > that others would have given > me the

RE: RE: Problem resizing a window and button placement

2024-02-26 Thread Steve GS via Python-list
quot;) # Can I have concentric loops? SGA -Original Message- From: Alan Gauld Sent: Monday, February 26, 2024 4:04 AM To: Steve GS ; python-list@python.org Subject: Re: RE: Problem resizing a window and button placement On 26/02/2024 07:56, Steve GS via Python-list wrote: > Th

Re: RE: RE: Problem resizing a window and button placement

2024-02-26 Thread Alan Gauld via Python-list
On 26/02/2024 11:02, Steve GS via Python-list wrote: > Although your code produces the value of Ww outside the function, > I do not see how I can use the value of Ww unless I close the program. You have to use a function that operates inside the mainloop. Thats the nature of event

Re: Problem resizing a window and button placement

2024-02-26 Thread Thomas Passin via Python-list
On 2/26/2024 6:02 AM, Steve GS via Python-list wrote: Although your code produces the value of Ww outside the function, I do not see how I can use the value of Ww unless I close the program. The configuration event hasn't fired at the time you include the print statement in the handler&

RE: Problem resizing a window and button placement

2024-02-26 Thread Steve GS via Python-list
de your handler. How would that be done? SGA -Original Message- From: Python-list On Behalf Of Thomas Passin via Python-list Sent: Monday, February 26, 2024 8:34 AM To: python-list@python.org Subject: Re: Problem resizing a window and button placement On 2/26/2024 6:02 AM, Steve GS via

Re: RE: Problem resizing a window and button placement

2024-02-27 Thread Alan Gauld via Python-list
On 27/02/2024 07:13, Steve GS via Python-list wrote: > Aside from using it to resized > the window, is there no way to > know the last value of the > change for use in the program? The last value would be the current width. And you know how to get that as shown in your configure f

Re: (Mastermind) puzzle (with 3 digits) -- Elegant (readable) code Sought

2024-02-27 Thread Greg Ewing via Python-list
idate) for j, b in enumerate(answer) ) ) This is not correct. score((1,1,1), (1,1,2)) gives (2,4). According to the usual rules of Mastermind, it should be (2, 0). -- Greg -- https://mail.python.org/mailman/listinfo/python-list

Transparent label background?

2024-02-28 Thread Steve GS via Python-list
My window is to have a label over an image. How do I place a label that has a transparent background so as to not have the square of the label look so obnoxious? SGA -- https://mail.python.org/mailman/listinfo/python-list

Cheetah 3.3.3.post1

2024-02-28 Thread Oleg Broytman via Python-list
7;Sad'}, {'name' : 'Harry', 'mood' : 'Hairy'}] How are you feeling? #for $person in $people $person['name'] is $person['mood'] #end for Oleg. -- Oleg Broytman

Variable scope inside and outside functions - global statement being overridden by assignation unless preceded by reference

2024-03-05 Thread Jacob Kruger via Python-list
anks if you have any ideas/thoughts on the matter Jacob Kruger +2782 413 4791 "Resistance is futile!...Acceptance is versatile..." -- https://mail.python.org/mailman/listinfo/python-list

Re: Variable scope inside and outside functions - global statement being overridden by assignation unless preceded by reference

2024-03-05 Thread Cameron Simpson via Python-list
;l1 =", l1) print("outside, x =", x, "l1 =", l1) f1() print("outside after f1, x =", x, "l1 =", l1) f2() print("outside after f2, x =", x, "l1 =", l1) Cheers, Cameron Simpson -- https://mail.python.org/mailman/listinfo/python-list

Re: Variable scope inside and outside functions - global statement being overridden by assignation unless preceded by reference

2024-03-05 Thread Grant Edwards via Python-list
On 2024-03-05, Cameron Simpson via Python-list wrote: > Because there are no variable definitions in Python, when you write > a function Python does a static analysis of it to decide which > variables are local and which are not. If there's an assignment to a > variable, it is

Can u help me?

2024-03-05 Thread Chano Fucks via Python-list
[image: image.png] -- https://mail.python.org/mailman/listinfo/python-list

Re: Can u help me?

2024-03-05 Thread Ethan Furman via Python-list
On 3/5/24 16:06, Chano Fucks via Python-list wrote: [image: image.png] The image is of MS-Windows with the python installation window of "Repair Successful". Hopefully somebody better at explaining that problem can take it from here... -- ~Ethan~ -- https://mail.python.o

Re: Can u help me?

2024-03-05 Thread Ethan Furman via Python-list
On 3/5/24 16:49, MRAB via Python-list wrote: > On 2024-03-06 00:24, Ethan Furman via Python-list wrote: >> On 3/5/24 16:06, Chano Fucks via Python-list wrote: >> >>> [image: image.png] >> >> The image is of MS-Windows with the python installation window

Re: Can u help me?

2024-03-05 Thread Mats Wichmann via Python-list
On 3/5/24 18:44, Ethan Furman via Python-list wrote: On 3/5/24 16:49, MRAB via Python-list wrote: > On 2024-03-06 00:24, Ethan Furman via Python-list wrote: >> On 3/5/24 16:06, Chano Fucks via Python-list wrote: >> >>> [image: image.png] >> >> The im

Re: Variable scope inside and outside functions - global statement being overridden by assignation unless preceded by reference

2024-03-06 Thread Alan Gauld via Python-list
On 05/03/2024 22:46, Grant Edwards via Python-list wrote: > Unfortunately (presumably thanks to SEO) the enshittification of > Google has reached the point where searching for info on things like > Python name scope, the first page of links are to worthless sites like > geeksforgeeks.

Re: Variable scope inside and outside functions - global statement being overridden by assignation unless preceded by reference

2024-03-06 Thread Jacob Kruger via Python-list
from scratch seems to then ignore the global scope specified in the first line inside the function? Hope this makes more sense Jacob Kruger +2782 413 4791 "Resistance is futile!...Acceptance is versatile..." On 2024/03/05 20:23, dn via Python-list wrote: Jacob, Please reduce the prob

Re: Variable scope inside and outside functions - global statement being overridden by assignation unless preceded by reference

2024-03-06 Thread Jacob Kruger via Python-list
new values from scratch seems to then ignore the global scope specified in the first line inside the function? Hope this makes more sense Jacob Kruger +2782 413 4791 "Resistance is futile!...Acceptance is versatile..." On 2024/03/05 20:23, dn via Python-list wrote: Jacob, P

Re: Variable scope inside and outside functions - global statement being overridden by assignation unless preceded by reference

2024-03-06 Thread Mats Wichmann via Python-list
On 3/6/24 05:55, Jacob Kruger via Python-list wrote: Ok, simpler version - all the code in a simpler test file, and working with two separate variables to explain exactly what am talking about: If you import the contents of that file into the python interpreter, dt_expiry will start off as

Re: Variable scope inside and outside functions - global statement being overridden by assignation unless preceded by reference

2024-03-06 Thread Thomas Passin via Python-list
On 3/6/2024 5:59 AM, Alan Gauld via Python-list wrote: On 05/03/2024 22:46, Grant Edwards via Python-list wrote: Unfortunately (presumably thanks to SEO) the enshittification of Google has reached the point where searching for info on things like Python name scope, the first page of links are

Re: Variable scope inside and outside functions - global statement being overridden by assignation unless preceded by reference

2024-03-06 Thread Thomas Passin via Python-list
On 3/6/2024 7:55 AM, Jacob Kruger via Python-list wrote: Ok, simpler version - all the code in a simpler test file, and working with two separate variables to explain exactly what am talking about: # start code from datetime import datetime, timezone, timedelta from copy import copy

Re: Can u help me?

2024-03-06 Thread Grant Edwards via Python-list
On 2024-03-06, MRAB via Python-list wrote: > On 2024-03-06 01:44, Ethan Furman via Python-list wrote: >> On 3/5/24 16:49, MRAB via Python-list wrote: >> > On 2024-03-06 00:24, Ethan Furman via Python-list wrote: >> >> On 3/5/24 16:06, Chano Fucks via Python-list

Re: Variable scope inside and outside functions - global statement being overridden by assignation unless preceded by reference

2024-03-06 Thread Roel Schroeven via Python-list
Op 6/03/2024 om 13:55 schreef Jacob Kruger via Python-list: If you import the contents of that file into the python interpreter, [...] What exactly to you mean by "import the contents of that file into the python interpreter"? Other people have put your code in a script, executed i

Re: Variable scope inside and outside functions - global statement being overridden by assignation unless preceded by reference

2024-03-06 Thread Roel Schroeven via Python-list
Op 6/03/2024 om 16:39 schreef Roel Schroeven via Python-list: Op 6/03/2024 om 13:55 schreef Jacob Kruger via Python-list: If you import the contents of that file into the python interpreter, [...] What exactly to you mean by "import the contents of that file into the python interp

Re: Variable scope inside and outside functions - global statement being overridden by assignation unless preceded by reference

2024-03-06 Thread Jacob Kruger via Python-list
ss? So, yes, know this comes across like some form of a scam/joke, or list-garbage, since it doesn't make any sense to me at all, but still just wondering if missing something, or should I shift over to 3.12 to see if if works differently, or just try reinstalling 3.11 from scratch, or should I re

Re: Variable scope inside and outside functions - global statement being overridden by assignation unless preceded by reference

2024-03-06 Thread Jacob Kruger via Python-list
e same ID would be retained both inside and outside function. Jacob Kruger +2782 413 4791 "Resistance is futile!...Acceptance is versatile..." On 2024/03/06 15:57, Mats Wichmann via Python-list wrote: On 3/6/24 05:55, Jacob Kruger via Python-list wrote: Ok, simpler version - all

Re: Variable scope inside and outside functions - global statement being overridden by assignation unless preceded by reference

2024-03-06 Thread Jacob Kruger via Python-list
, via command line - generally working with flask, and/or other forms of command line interaction, most of the time. Jacob Kruger +2782 413 4791 "Resistance is futile!...Acceptance is versatile..." On 2024/03/06 17:39, Roel Schroeven via Python-list wrote: Op 6/03/2024 om 13:55 schre

Re: Variable scope inside and outside functions - global statement being overridden by assignation unless preceded by reference

2024-03-06 Thread Ethan Furman via Python-list
On 3/6/24 08:28, Jacob Kruger via Python-list wrote: > C:\temp\py_try>python > Python 3.11.7 (tags/v3.11.7:fa7a6f2, Dec 4 2023, 19:24:49) [MSC v.1937 64 bit (AMD64)] on win32 > Type "help", "copyright", "credits" or "license" for more inform

Re: Variable scope inside and outside functions - global statement being overridden by assignation unless preceded by reference

2024-03-06 Thread Jacob Kruger via Python-list
2 413 4791 "Resistance is futile!...Acceptance is versatile..." On 2024/03/06 18:57, Ethan Furman via Python-list wrote: On 3/6/24 08:28, Jacob Kruger via Python-list wrote: > C:\temp\py_try>python > Python 3.11.7 (tags/v3.11.7:fa7a6f2, Dec  4 2023, 19:24:49) [MSC v.1937 64 bit (A

Re: Variable scope inside and outside functions - global statement being overridden by assignation unless preceded by reference

2024-03-06 Thread Roel Schroeven via Python-list
Op 6/03/2024 om 17:40 schreef Jacob Kruger via Python-list: >>> from scoping2 import * Ah yes, that explains what's happening. After that statement, the name dt_expiry in the current namespace is bound to the same object that the name dt_expiry in the namespace of module scopin

Re: Variable scope inside and outside functions - global statement being overridden by assignation unless preceded by reference

2024-03-06 Thread Grant Edwards via Python-list
On 2024-03-06, Roel Schroeven via Python-list wrote: > Op 6/03/2024 om 17:40 schreef Jacob Kruger via Python-list: >> >>> from scoping2 import * > > [...] > > I would advice not to use 'import *', if at all possible, for multiple > reasons, on

Re: Variable scope inside and outside functions - global statement being overridden by assignation unless preceded by reference

2024-03-06 Thread Roel Schroeven via Python-list
Grant Edwards via Python-list schreef op 6/03/2024 om 18:59: On 2024-03-06, Roel Schroeven via Python-list wrote: > Op 6/03/2024 om 17:40 schreef Jacob Kruger via Python-list: >> >>> from scoping2 import * > > [...] > > I would advice not to use 'import *&

Re: Variable scope inside and outside functions - global statement being overridden by assignation unless preceded by reference

2024-03-06 Thread Grant Edwards via Python-list
On 2024-03-07, dn via Python-list wrote: > The idea of importing a module into the REPL and then (repeatedly) > manually entering the code to set-up and execute is unusual (surely type > such into a script (once), and run that (repeatedly). As you say, most > of us would be wor

Re: Variable scope inside and outside functions - global statement being overridden by assignation unless preceded by reference

2024-03-07 Thread Jacob Kruger via Python-list
prefer to work via classes, modules, etc. at runtime, but this was more or less mostly testing, which then caused confusion/interference on my side...LOL! Jacob Kruger +2782 413 4791 "Resistance is futile!...Acceptance is versatile..." On 2024/03/07 03:55, Grant Edwards via Python-l

If a dictionary key has a Python list as its value!

2024-03-07 Thread Varuna Seneviratna via Python-list
If a dictionary key has a Python list as its value, you can read the values one by one in the list using a for-loop like in the following. d = {k: [1,2,3]} > for v in d[k]: > print(v) No tutorial describes this, why? What is the Python explanation for this behaviour? Varuna --

Re: If a dictionary key has a Python list as its value!

2024-03-07 Thread Mats Wichmann via Python-list
On 3/7/24 07:11, Varuna Seneviratna via Python-list wrote: If a dictionary key has a Python list as its value, you can read the values one by one in the list using a for-loop like in the following. d = {k: [1,2,3]} for v in d[k]: print(v) No tutorial describes this, why? What is the

Re: Variable scope inside and outside functions - global statement being overridden by assignation unless preceded by reference

2024-03-07 Thread Cameron Simpson via Python-list
rt `f` and use it in another module it will _still_ update `x` in the original module namespace. -- https://mail.python.org/mailman/listinfo/python-list

Re: Variable scope inside and outside functions - global statement being overridden by assignation unless preceded by reference

2024-03-08 Thread Grant Edwards via Python-list
On 2024-03-07, Cameron Simpson via Python-list wrote: > Yes. Note that the "global" namespace is the module in which the > function is defined. One might argue that "global" isn't a good choice for what to call the scope in question, since it's not global.

Re: Variable scope inside and outside functions - global statement being overridden by assignation unless preceded by reference

2024-03-08 Thread Chris Angelico via Python-list
On Sat, 9 Mar 2024 at 00:51, Grant Edwards via Python-list wrote: > One might argue that "global" isn't a good choice for what to call the > scope in question, since it's not global. It's limited to that source > file. It doesn't make sense to me to call

Re: Variable scope inside and outside functions - global statement being overridden by assignation unless preceded by reference

2024-03-08 Thread Grant Edwards via Python-list
On 2024-03-08, Chris Angelico via Python-list wrote: > On Sat, 9 Mar 2024 at 00:51, Grant Edwards via Python-list > wrote: > >> One might argue that "global" isn't a good choice for what to call the >> scope in question, since it's not global. It's l

Re: pathlib.Path.is_file vs os.path.isfile difference

2024-03-08 Thread Thomas Passin via Python-list
On 3/8/2024 1:03 PM, Albert-Jan Roskam via Python-list wrote: Hi, I was replacing some os.path stuff with Pathlib and I discovered this: Path(256 * "x").is_file() # OSError os.path.isfile(256 * "x") # bool Is this intended? Does pathlib try to resemble o

Re: pathlib.Path.is_file vs os.path.isfile difference

2024-03-08 Thread Grant Edwards via Python-list
On 2024-03-08, Thomas Passin via Python-list wrote: > On 3/8/2024 1:03 PM, Albert-Jan Roskam via Python-list wrote: >> Hi, >> I was replacing some os.path stuff with Pathlib and I discovered this: >> Path(256 * "x").is_file() # OSError >>

Re: pathlib.Path.is_file vs os.path.isfile difference

2024-03-08 Thread Grant Edwards via Python-list
On 2024-03-08, Grant Edwards via Python-list wrote: > On 2024-03-08, Thomas Passin via Python-list wrote: >> On 3/8/2024 1:03 PM, Albert-Jan Roskam via Python-list wrote: >>> Hi, >>> I was replacing some os.path stuff with Pathlib and I discovered this: >

Re: pathlib.Path.is_file vs os.path.isfile difference

2024-03-08 Thread Grant Edwards via Python-list
On 2024-03-08, Grant Edwards via Python-list wrote: >> OSError: [Errno 36] File name to

Re: pathlib.Path.is_file vs os.path.isfile difference

2024-03-08 Thread Thomas Passin via Python-list
On 3/8/2024 2:21 PM, Grant Edwards via Python-list wrote: On 2024-03-08, Thomas Passin via Python-list wrote: On 3/8/2024 1:03 PM, Albert-Jan Roskam via Python-list wrote: Hi, I was replacing some os.path stuff with Pathlib and I discovered this: Path(256 * "x"

Re: Variable scope inside and outside functions - global statement being overridden by assignation unless preceded by reference

2024-03-08 Thread Chris Angelico via Python-list
On Sat, 9 Mar 2024 at 03:42, Grant Edwards via Python-list wrote: > > On 2024-03-08, Chris Angelico via Python-list wrote: > > On Sat, 9 Mar 2024 at 00:51, Grant Edwards via Python-list > > wrote: > > > >> One might argue that "global" isn't

Re: pathlib.Path.is_file vs os.path.isfile difference

2024-03-08 Thread Thomas Passin via Python-list
On 3/8/2024 5:14 PM, Albert-Jan Roskam wrote: On Mar 8, 2024 19:35, Thomas Passin via Python-list wrote: On 3/8/2024 1:03 PM, Albert-Jan Roskam via Python-list wrote: > Hi, > I was replacing some os.path stuff with Pathlib and I discovered this: >

Re: pathlib.Path.is_file vs os.path.isfile difference

2024-03-08 Thread Grant Edwards via Python-list
On 2024-03-08, Thomas Passin via Python-list wrote: > >> Hi, I tested this with Python 3.8. Good to know that this was fixed! > > We just learned a few posts back that it might be specific to Linux; I > ran it on Windows. On Linux, the limit is imposed by the filesystem.

Re: pathlib.Path.is_file vs os.path.isfile difference

2024-03-10 Thread Thomas Passin via Python-list
On 3/10/2024 6:17 AM, Barry wrote: On 8 Mar 2024, at 23:19, Thomas Passin via Python-list wrote: We just learned a few posts back that it might be specific to Linux; I ran it on Windows. Depending on the exact win32 api used there is a 257 limit on windows. The 257 includes 2 for the

Re: pathlib.Path.is_file vs os.path.isfile difference

2024-03-10 Thread Thomas Passin via Python-list
On 3/10/2024 9:33 AM, Albert-Jan Roskam wrote: On Mar 10, 2024 12:59, Thomas Passin via Python-list wrote: On 3/10/2024 6:17 AM, Barry wrote: > > >> On 8 Mar 2024, at 23:19, Thomas Passin via Python-list wrote: >> >> We just learn

Re: Error in Module

2024-03-11 Thread Alan Gauld via Python-list
On 10/03/2024 18:08, Sanskar Mukeshbhai Joshi via Python-list wrote: > I had made my project in BCA in Python. When I had complete my > project and run the program, at that time I got the error in > runnig my project. The error was ModuleNotFoundError: No module named 'flask'

Re: Error in Module

2024-03-11 Thread Dieter Maurer via Python-list
rg/mailman/listinfo/python-list

Re: A Single Instance of an Object?

2024-03-11 Thread Chris Angelico via Python-list
On Tue, 12 Mar 2024 at 07:54, Ivan "Rambius" Ivanov via Python-list wrote: > I am refactoring some code and I would like to get rid of a global > variable. Here is the outline: > > ... > > I have never done that in Python because I deliberately avoided such > comp

Re: A Single Instance of an Object?

2024-03-11 Thread Chris Angelico via Python-list
d to > track what and when modifies them. I don't consider them bad, but if I > can I avoid them. > If you have a singleton, how will you track "what and when modifies" it? How is it any different from a global? ChrisA -- https://mail.python.org/mailman/listinfo/python-list

[RELEASE] Python 3.13.0a5 is now available

2024-03-12 Thread Thomas Wouters via Python-list
ing yourself or through organization contributions to the Python Software Foundation. Regards from wet and chilly Amsterdam, Your release team, Thomas Wouters Ned Deily Steve Dower Łukasz Langa -- Thomas Wouters -- https://mail.python.org/mailman/listinfo/python-list

Configuring an object via a dictionary

2024-03-15 Thread Loris Bennett via Python-list
ore clutter to the code. However, with a view to asking forgiveness rather than permission, is there some simple way just to assign the dictionary elements which do in fact exist to self-variables? Or should I be doing this completely differently? Cheers, Loris -- This signature is currently under constuction. -- https://mail.python.org/mailman/listinfo/python-list

Re: Configuring an object via a dictionary

2024-03-15 Thread Mats Wichmann via Python-list
On 3/15/24 03:30, Loris Bennett via Python-list wrote: Hi, I am initialising an object via the following: self.source_name = config['source_name'] config.get('source_name', default_if_not_defined) is a common technique... -- https://mail.python.org/mai

Re: Configuring an object via a dictionary

2024-03-15 Thread Thomas Passin via Python-list
On 3/15/2024 5:30 AM, Loris Bennett via Python-list wrote: Hi, I am initialising an object via the following: def __init__(self, config): self.connection = None self.source_name = config['source_name'] self.server_host = config[&#

Re: Configuring an object via a dictionary

2024-03-15 Thread Grant Edwards via Python-list
On 2024-03-15, Thomas Passin via Python-list wrote: > On 3/15/2024 5:30 AM, Loris Bennett via Python-list wrote: >> Hi, >> >> I am initialising an object via the following: >> >> def __init__(self, config): >> >> self.connection = N

Re: Configuring an object via a dictionary

2024-03-15 Thread Thomas Passin via Python-list
On 3/15/2024 3:09 PM, Grant Edwards via Python-list wrote: On 2024-03-15, Thomas Passin via Python-list wrote: On 3/15/2024 5:30 AM, Loris Bennett via Python-list wrote: Hi, I am initialising an object via the following: def __init__(self, config): self.connection = None

Re: Configuring an object via a dictionary

2024-03-15 Thread Dan Sommers via Python-list
On 2024-03-15 at 15:48:17 -0400, Thomas Passin via Python-list wrote: > [...] And I suppose there is always the possibility that sometime in > the future an "or" clause like that will be changed to return a > Boolean, which one would expect anyway. Not only is the curren

Re: Configuring an object via a dictionary

2024-03-15 Thread Thomas Passin via Python-list
On 3/15/2024 5:33 PM, Dan Sommers via Python-list wrote: On 2024-03-15 at 15:48:17 -0400, Thomas Passin via Python-list wrote: [...] And I suppose there is always the possibility that sometime in the future an "or" clause like that will be changed to return a Boolean, which one wo

RE: Configuring an object via a dictionary

2024-03-15 Thread AVI GROSS via Python-list
of control. -Original Message----- From: Python-list On Behalf Of Dan Sommers via Python-list Sent: Friday, March 15, 2024 5:33 PM To: python-list@python.org Subject: Re: Configuring an object via a dictionary On 2024-03-15 at 15:48:17 -0400, Thomas Passin via Python-list wrote: > [...] And I sup

Re: Configuring an object via a dictionary

2024-03-16 Thread Roel Schroeven via Python-list
Barry via Python-list schreef op 16/03/2024 om 9:15: > On 15 Mar 2024, at 19:51, Thomas Passin via Python-list wrote: > > I've always like writing using the "or" form and have never gotten bit I, on the other hand, had to fix a production problem that using “or” i

Re: Configuring an object via a dictionary

2024-03-16 Thread Thomas Passin via Python-list
On 3/16/2024 8:12 AM, Roel Schroeven via Python-list wrote: Barry via Python-list schreef op 16/03/2024 om 9:15: > On 15 Mar 2024, at 19:51, Thomas Passin via Python-list   wrote: > > I've always like writing using the "or" form and have never gotten bit I, on the

Re: MTG: Introductions to PyQt and DataClasses

2024-03-17 Thread Jim Schwartz via Python-list
Will it be recorded? Sent from my iPhone > On Mar 17, 2024, at 1:47 AM, dn via Python-list > wrote: > > The Auckland Branch of NZPUG meets this Wednesday, 20 March at 1830 NZDT > (0530 UTC, midnight-ish Tue/Wed in American time-zones), for a virtual > meeting. >

Re: MTG: Introductions to PyQt and DataClasses

2024-03-17 Thread Jim Schwartz via Python-list
Actually, I have a sleep disorder that requires me to keep a constant sleep schedule. Thats why I asked. Sent from my iPhone > On Mar 17, 2024, at 3:36 PM, dn via Python-list > wrote: > > On 17/03/24 23:40, Jim Schwartz wrote: >> Will it be recorded? > > Bett

RE: Configuring an object via a dictionary

2024-03-17 Thread AVI GROSS via Python-list
alpha, _, _ = dict_to_vars(**mydict) The above is really just keeping alpha. Of course if the possible keys are not known in advance, this does not work but other languages that allow this may be better for your purpose. -Original Message----- From: Python-list On Behalf Of Peter J. Holzer via Py

[Ann] managesieve v0.8 released

2024-03-18 Thread Hartmut Goebel via Python-list
w.crazy-compilers.com | compilers which you thought are impossible | -- https://mail.python.org/mailman/listinfo/python-list

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