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GMane. Please copy me on any responses, so that I can respond with
proper threading.)
From the things that I probably shouldn't spend my free time on
department ...
As background, I'm working on a project that is going to i
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GMane, so I am unable to respond with correct threading if I'm not cc'ed
directly.)
On 1/18/25 8:52 AM, Ian Pilcher wrote:
(And even that wouldn't really be correct, if it worked, because it
doesn't e
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GMane, so I am unable to respond with correct threading if I'm not cc'ed
directly.)
On 1/17/25 7:26 PM, dn via Python-list wrote:
On 18/01/25 12:33, Ian Pilcher via Python-list wrote:
I am making my first atte
I am making my first attempt to use type hinting in a new project, and
I'm quickly hitting areas that I'm having trouble understanding. One of
them is how to write type hints for a method decorator.
Here is an example that illustrates my confusion. (Sorry for the
length.)
import collections.a
On 8/22/23 11:13, Greg Ewing via Python-list wrote:
Classes have a __module__ attribute:
>>> logging.Handler.__module__
'logging'
Not sure why I didn't think to look for such a thing. Looks like it's
as simple as f'{cls.__module__}.{cls.__qualname__}'.
Thanks!
--
==
How can I programmatically get the fully qualified name of a class from
its class object? (I'm referring to the name that is shown when str()
or repr() is called on the class object.)
Neither the __name__ or __qualname__ class attributes include the
module. For example:
>>> import logging
Seems like an FAQ, and I've found a few things on StackOverflow that
discuss the technical differences in edge cases, but I haven't found
anything that talks about which form is considered to be more Pythonic
in those situations where there's no functional difference.
Is there any consensus?
--
On 2/8/23 08:25, Weatherby,Gerard wrote:
No.
I interpreted your query as “is there something that can read docstrings
of dunder methods?”
Have you tried the Sphinx specific support forums?
https://www.sphinx-doc.org/en/master/support.html
Yes. I've posted to both the -user and -dev group
On 2/7/23 14:53, Weatherby,Gerard wrote:
Yes.
Inspect module
import inspect
class Mine:
def __init__(self):
self.__value = 7
def __getvalue(self):
/"""Gets seven"""
/return self.__value
mine = Mine()
data = inspect.getdoc(mine)
for m in inspect.getmembers(mine):
if '__getvalue' in m[0]:
I've been banging my head on Sphinx for a couple of days now, trying to
get it to include the docstrings of a private (name starts with two
underscores) inner class. All I've managed to do is convince myself
that it really can't do it.
See https://github.com/sphinx-doc/sphinx/issues/11181.
Is t
On 12/30/22 17:00, Paul Bryan wrote:
It seems to me like you have to ideas of what "equal" means. You want to
update a "non-equal/equal" value in the set (because of a different time
stamp). If you truly considered them equal, the time stamp would be
irrelevant and updating the value in the set
On 12/30/22 15:47, Paul Bryan wrote:
What kind of elements are being added to the set? Can you show
reproducible sample code?
The objects in question are DHCP leases. I consider them "equal" if
the lease address (or IPv6 prefix) is equal, even if the timestamps have
changed. That code is not
I just discovered this behavior, which is problematic for my particular
use. Is there a different set API (or operator) that can be used to
add an element to a set, and replace any equal element?
If not, am I correct that I should call set.discard() before calling
set.add() to achieve the behavi
On 12/2/22 14:00, Ian Pilcher wrote:
Does Python provide any way to call the "p" variants of the I/O
multiplexing functions?
Just to close this out ...
As others suggested, there's no easy way to call the "p" variants of the
I/O multiplexing functions, but thi
Does Python provide any way to call the "p" variants of the I/O
multiplexing functions?
Looking at the documentation of the select[1] and selectors[2] modules,
it appears that they expose only the "non-p" variants.
[1] https://docs.python.org/3/library/select.html
[2] https://docs.python.org/3/l
On 11/12/22 14:57, Cameron Simpson wrote:
You shouldn't need a throwaway class, just use the name "classmethod"
directly - it's the type!
if not callable(factory):
if type(factory) is classmethod:
# replace fctory with a function calling factory.__func__
On 11/11/22 16:47, Cameron Simpson wrote:
On 11Nov2022 15:29, Ian Pilcher wrote:
* Can I improve the 'if callable(factory):' test above? This treats
all non-callable objects as classmethods, which is obviously not
correct. Ideally, I would check specifically for a classmethod,
On 11/11/22 11:02, Thomas Passin wrote:
You can define a classmethod in SubClass that seems to do the job:
class SuperClass(object):
@staticmethod
def spam(): # "spam" and "eggs" are a Python tradition
print('spam from SuperClass')
class SubClass(SuperClass):
@cla
On 11/11/22 11:29, Dieter Maurer wrote:
Ian Pilcher wrote at 2022-11-11 10:21 -0600:
class SuperClass(object):
@staticmethod
def foo():
pass
class SubClass(SuperClass):
bar = SuperClass.foo
^^
Is there a way to do this without
I am trying to figure out a way to gracefully deal with uncallable
classmethod objects. The class hierarchy below illustrates the issue.
(Unfortunately, I haven't been able to come up with a shorter example.)
import datetime
class DUID(object):
_subclasses = {}
def __init_subclass__
Is it possible to access the name of a superclass static method, when
defining a subclass attribute, without specifically naming the super-
class?
Contrived example:
class SuperClass(object):
@staticmethod
def foo():
pass
class SubClass(SuperClass):
bar = SuperCl
always found library
called netlinkg but it actually does something like modify network address
or check network card...
Any idea is welcome
https://pypi.org/project/pyroute2/
--
Ian Pilcher
--record=INSTALLED_FILES
Is there a way to tell Distutils to use 'python2'?
Thanks!
--
========
Ian Pilcher arequip...@gmail.com
--
bject actually is a logger. Doing
that validation (by using an "O!" unit in the PyArg_ParseTuple format
string) requires access to the logging.Logger type object, and I was
unable to find a way to access that object by name.
--
=====
ts wrong and you get memory leaks of
worse crash python.
Well, I like driving cars with manual transmissions, so ...
--
========
Ian Pilcher arequip...@gmail.com
"I grew up before
do I access that
later in one of my extension functions? The only thing I can think of
would be to save it in a static variable, but static variables seem to
be a no-no in extensions.
--
========
Ian Pilcher
On 10/5/19 12:55 PM, Ian Pilcher wrote:
This is straightforward, except that I cannot figure out how to retrieve
the __name__.
Making progress. I can get a __name__ value with:
PyDict_GetItemString(PyEval_GetGlobals(), "__name__")
I say "a __name__ value" because t
On 10/4/19 4:30 PM, Ian Pilcher wrote:
Ideally, I would pass my existing Logging.logger object into my C
function and use PyObject_CallMethod to call the appropriate method on
it (info, debug, etc.).
As I've researched this further, I've realized that this isn't the
correc
, etc.).
PyArg_ParseTuple should be able to handle this with an "O!" format unit,
but I can't figure out how to retrieve the type object for
logging.Logger.
Any hints, links, etc. appreciated.
Thanks!
--
========
ts of ip.packed
into the bytearray without changing its size?
TIA
--
====
Ian Pilcher arequip...@gmail.com
"I grew up before Mark Zuckerberg invented
now that I know that it exists).
As far as I can remember, none of the logging tutorials that I read ever
mentioned it.
--
========
Ian Pilcher arequip...@gmail.com
"I grew
bone-headed to use properly,
apparently.
--
====
Ian Pilcher arequip...@gmail.com
"I grew up before Mark Zuckerberg invented
On 03/08/2018 05:26 PM, Chris Angelico wrote:
On Fri, Mar 9, 2018 at 10:23 AM, Ian Pilcher wrote:
(Because I certainly can't.)
ips.update(_san_dnsname_ips(cname, True)
return ips
I've checked for tabs and mismatched parentheses.
Check the immediately prec
le "/tmp/test.py", line 32
return ips
^
SyntaxError: invalid syntax
I've checked for tabs and mismatched parentheses.
Aargh!
--
Ian Pilcher arequip...@gmail.com
"I grew up before Mark Zuckerberg invented friendship"
--
https://mail.python.org/mailman/listinfo/python-list
On 08/09/2017 07:54 AM, Steve D'Aprano wrote:
On Wed, 9 Aug 2017 10:08 am, Ian Pilcher wrote:
I have created a class to provide a "hash consing"[1] set.
Your footnote for [1] appears to be missing. What's a hash consing set? It
appears to be nothing more than frozen set
mainly me being unfamiliar with the frozenset API (and not
overly concerned about the size of the _registry, since I expect that
there will be a very small number of entries). Your version is much
more elegant.
Thank you!
--
========
Ian Pil
the call to __new__ actually initializes the set (since my
__init__ never calls the superclass __init__).
Is this a particular behavior of frozenset, or am I missing something
about the way that __new__ and __init__ interact?
--
========
__? (I.e. will
any other methods/operators that add values to the dictionary call my
__setitem__ method?)
--
============
Ian Pilcher arequip...@gmail.com
"I grew up before Mark
On 08/02/2017 12:49 PM, Chris Angelico wrote:
On Thu, Aug 3, 2017 at 3:21 AM, Ian Pilcher wrote:
You can't eliminate the loop, but you can compact it into a single
logical operation:
namelist = [foo.name for foo in foolist]
That's a "list comprehension", and is an eleg
namelist = []
for foo in foolist:
namelist.append(foo.name)
Is there a way to avoid the for loop and create 'namelist' with a single
expression?
--
========
Ian Pilcher arequip
n the system.
Delightful.
--
========
Ian Pilcher arequip...@gmail.com
"I grew up before Mark Zuckerberg invented friendship"
--
https://mail
tinue on and exit cleanly, so it doesn't seem to
strictly require the access.
Does anyone know why Python is trying to access this file, or what
functionality I might be missing if I don't allow the access?
--
==========
end one of them?
--
============
Ian Pilcher arequip...@gmail.com
"I grew up before Mark Zuckerberg invented friendship"
=
ing a certificate) without a backend, and all of the
backends are "hazmat".
So what's the point of marking something as hazmat, if a large portion
of the rest of the module can't be used without it?
--
=======
?
--
Ian Pilcher arequip...@gmail.com
"I grew up before Mark Zuckerberg invented friendship"
--
https://mail.python.org/mailman/listinfo/python-list
grandpappy, and it ought
to be good enough you young whippersnappers today.
In other words ... facepalm.
Thanks!
--
Ian Pilcher arequip...@gmail.com
"I grew up before Mark Zucke
creating my PID file manually in the child process, but
systemd complains, because it wants the PID file to exist before the
parent exits.
--
============
Ian Pilcher arequip...@gmail.com
&q
e")
Perfect. Thank you!
--
============
Ian Pilcher arequip...@gmail.com
"I grew up before Mark Zuckerberg invented friendship"
--
https:/
you!
--
====
Ian Pilcher arequip...@gmail.com
"I grew up before Mark Zuckerberg invented friendship"
--
https://mail.python.org/mailman/listinfo/python-list
How do a set a default for option-1 *only* in section-1?
--
Ian Pilcher arequip...@gmail.com
"I grew up before Mark Zuckerberg invented frien
Matthew Sacks wrote:
> How can I access "DB" from the list directly using an index?
list[0][1]
... or did I misunderstand your question?
--
========
Ian Pilcher arequip
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