;charset" auth-param, then seems to say that only allowed
value is
utf-8 and you most have the unicode Normalization Form C ("NFC").
Oh and if you have the freedom avoid Basic Auth as its not secure at all.
> Robin Becker
Barry
--
https://mail.python.org/mailman/listinfo/python-list
not add anything.
The pain point in PKI is revocation. The gold standard is for a web site to use
OCSP stapling.
But that is rare sadly. And because of issues with revocation lists, (privacy,
latency, need to
fail open on failiure, DoD vector, etc) this is where the paranoid should look.
Barry
--
https://mail.python.org/mailman/listinfo/python-list
> On 22 Aug 2021, at 12:03, Chris Angelico wrote:
>
> On Sun, Aug 22, 2021 at 8:30 PM Barry Scott <mailto:ba...@barrys-emacs.org>> wrote:
>>
>>
>>
>> On 22 Aug 2021, at 10:37, Chris Angelico wrote:
>>
>> When it comes to security, on
> On 30 Sep 2021, at 12:29, Shaozhong SHI wrote:
>
> Dear All,
>
> I am trying to look for a definitive guide for Regex in Python.
> Can anyone help?
Have you read the python docs for the re module?
Barry
>
> Regards,
>
> David
> --
> https://mai
> On 30 Sep 2021, at 19:35, dn via Python-list wrote:
>
> On 01/10/2021 06.16, Barry Scott wrote:
>>
>>
>>> On 30 Sep 2021, at 12:29, Shaozhong SHI wrote:
>>>
>>> Dear All,
>>>
>>> I am trying to look for a definitive gu
> On 1 Oct 2021, at 10:58, Shaozhong SHI wrote:
>
> Hi, Barry,
>
> In cases of automating checking, validation and producing reports in the
> context of data quality control and giving specific feedback to production
> teams, regex is perhaps the only way.
>
>
> On 13 Nov 2021, at 09:00, Barry wrote:
>
>
>
>> On 12 Nov 2021, at 22:53, Marco Sulla wrote:
>>
>> It seems that on Windows it doesn't find python3.lib,
>> even if I put it in the path. So I get the `unresolved external link`
>> errors.
&g
u can do your own build of python that exposes the symbols you want.
But that build will be private to you and will not allow others to use your work
(on the assumption that they will not use your private build of python).
Maybe you could copy the code that you want and add it to your code?
Ch
;
> row = df.iloc[0].astype(int)
remove the "," from the sting seems the simplest things to do.
Use string's replace() to remove the comma.
Barry
>
> I get the following error
>
> ValueError: invalid literal for int() with base 10: '1,024&
rom Python
> 8 Writing to Python
> Failed epoll_wait Bad file descriptor
> 5 Received from Python
> -1time taken 0.000548
> Failed to close epoll file descriptor
> Unlink_shm status: Bad file descriptor
> fn() took 0.000648 seconds to execute
> [Inferior 1 (process 12618
info to:
https://www.microsoft.com/security/portal/submission/submit.aspx
<https://www.microsoft.com/security/portal/submission/submit.aspx>
I have done this for a false positive in the past and they do resolve the false
positive.
Barry
>
> pyinstaller.exe --onefile --noconsole -i fex.ico fextasy
you want to know if python has read the value written? If so then wait for
the fd to be writeable...
>
> fprintf(stdout, " Received from Python \n%ld", rdval);
How do you know if the value read is from python?
Why isn't it the value you wrote above?
If you want two way
ing by not setting os.O_NONBLOCK.
You should not use O_RDWR when you only need O_RDONLY access or only O_WRONLY
access.
You may find
man 2 open
useful to understand in detail what is behind os.open().
Barry
>
>
> Nov 29, 2021, 14:12 by ba...@barrys-emacs.org:
>
>
p/0321637739/ref=dp_ob_image_bk
<https://www.amazon.co.uk/Programming-Environment-Addison-Wesley-Professional-Computing-dp-0321637739/dp/0321637739/ref=dp_ob_image_bk>
It's a great book and covers a wide range of Unix systems programming topics.
Have you created a small C program
threads are called light-weight
> processes.
No Peter and I are not confused.
>
> Or maybe I'm confused :)
Yes you are confused.
>
> If you have other information, please let me know. Thanks.
Please get the book I recommended, or another that covers systems program
08:20:37)
> ([GCC 10.3.0] on linux).
>
> Here's the code:
I suggest that you include the threading.current_thread() in your messages.
Then you can see which thread is saying what.
Barry
>
>
> import time
> import multiprocessing
> import threading
>
> def
next I can give you a
> complete picture of what I'm doing.
>
> Your comments, and those of Peter Holzer and Chris Angelico, are most
> appreciated.
Barry
>
>
> Dec 6, 2021, 10:37 by ba...@barrys-emacs.org:
>
> On 6 Dec 2021, at 17:09, Jen Kris via Pytho
> On 8 Dec 2021, at 17:11, Jen Kris wrote:
>
> I started this post on November 29, and there have been helpful comments
> since then from Barry Scott, Cameron Simpson, Peter Holzer and Chris
> Angelico. Thanks to all of you.
>
> I've found a solution that works
> On 22 Dec 2021, at 08:14, Marco Sulla wrote:
>
> Yes, it's deprecated, but I need it for Python 3.7, since there was
> yet no Py_TRASHCAN_BEGIN / END
Hopefully the bug report will makes clear what you have to do in your code to
get things working.
Barry
>
> On Tu
nge(b+1,len(arr)-1):
>if arr[b]>arr[a+1]:
>arr[b],arr[a+1]=arr[a+1],arr[b]
>return arr
>
> arr=[3,5,9,8,2,6]
> print(selectionsort(arr))
What are you expecting the code to do?
Barry
> --
>
> https://mail.python.org/mailman/lis
does its thing as an
implementation detail of python.
Barry
> --
> https://mail.python.org/mailman/listinfo/python-list
>
--
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I don't know how to fix it. Please help
> me.
You seem to saying that you need 3.9, but you have removed it.
I'm guessing there is more going on then you have explained.
Otherwise simply reinstall python 3.9.
Barry
p.s. You signature contains an advert for outlook.
You might want to get rid of that.
--
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sts and lock access to the file.
How you do that depends your OS. If is unix OS then its likely you
will want to use fcntl.flock().
Barry
--
https://mail.python.org/mailman/listinfo/python-list
> On 1 Jan 2022, at 16:13, Marco Sulla wrote:
>
> I agree with Barry. You can create a folder or a file with
> pseudo-random names. I recommend you to use str(uuid.uuid4())
At work and personally I use iso-8601 timestamps to make the files unique and
easy to
find out when they w
We've reached an unreachable state. Anything is possible.\n" \
>"The limits were in our heads all along. Follow your dreams.\n" \
>"https://xkcd.com/2200";)
use git blame to find out the commit then use git log to read the commit
message.
Barry
>
> etc
> --
> https://mail.python.org/mailman/listinfo/python-list
>
--
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python libs that you need installed and use that.
You would use podman and its tools to build and run the container on Centos 8.
For my work I'm planning to use 3.6 on Centos 8 as that is one thing I can
avoid packaging
and maintaining myself.
Barry
--
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your drive the C
API without needed to worry about ref counting.
There are lots of other libraries as well that aim to do the same thing.
http://cxx.sourceforge.net/ <http://cxx.sourceforge.net/>
Barry
>
> Extension function :
>
> static PyObject *_Node_test_ref_coun
g prefixed with a "." and uses a "." between folder name parts.
An example from my Maildir is ".Python.Users/" for a folder that client
shows as Python/Users
You can see this by doing:
ls -a ~/Maildir
Barry
>
> --
> Chris Green
> ·
> --
> https://mail.python.org/mailman/listinfo/python-list
--
https://mail.python.org/mailman/listinfo/python-list
> On 27 Jan 2022, at 07:46, Tony Flury wrote:
>
>
> On 26/01/2022 22:41, Barry wrote:
>>
>>
>> Run python and your code under a debugger and check the ref count of the
>> object as you step through the code.
>>
>> Don’t just step through y
> On 1 Feb 2022, at 23:40, Jen Kris wrote:
>
> Barry, thanks for your reply.
>
> On the theory that it is not yet possible to pass data from a non-Python
> language to Python with multiprocessing.shared_memory, I bypassed the problem
> by attaching 4 bytes to my F
is good or bad. ;-) It's not that *I* use it, but
> several progs in /usr/bin/.
At least for Fedora it does not allow packages to install programs
that use /usr/bin/env because of issues like you are seeing.
Barry
>
> Thanks for your time.
> --
> https://mail.python.org/mailm
thon3.
Indeed its a feature that if you use /usr/bin/env you obviously want to use the
executable from the activated venv.
I avoid all these issues by not activating the venv. Python has code to know
how to use the venv libraries that are installed in it when invoked. It does
not
depend on the
gramers. Seeing a 6 year old present
their
working project is wonderful to behold.
Barry
> --
> https://mail.python.org/mailman/listinfo/python-list
>
--
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uct the list). But if you know that the lists aren't
> too large or too numerous, here's another method that works:
>
>>>> sum(d.values(), [])
> ['aaa', 'bbb', 'ccc', 'fff', 'ggg']
>
> It's simply adding all the lists together, though you have to tell it
> that you don't want a numeric summation.
If you code is performance sensitive do not use sum() as it creates lots of tmp
list that are deleted.
I have an outstanding ticket at work to replace all use of sum() on lists as
when we profiled it
stands out as a slow operation. We have a lots of list of list that we need to
flatten.
Barry
>
> ChrisA
> --
> https://mail.python.org/mailman/listinfo/python-list
> <https://mail.python.org/mailman/listinfo/python-list>
--
https://mail.python.org/mailman/listinfo/python-list
hon.org <http://python.org/>
with
$ host python3.org
And compare:
$ dig -t A python.org <http://python.org/>
$ dig -t MX python.org <http://python.org/>
with
$ dig -t A python3.org <http://python.org/>
$ dig -t MX python3.org <http://python.org/>
Barry
> On 28 Feb 2022, at 21:41, Peter J. Holzer wrote:
>
> On 2022-02-27 22:16:54 +0000, Barry wrote:
>> If you look at the code of the logging modules syslog handle you will see
>> that
>> it does not use syslog. It’s assuming that it can network to a syslog
>>
x27;t be
> sure it is already an iterator), and then -- if there are any elements
> -- processing
> the first element separately before the for-loop, which means
> duplicating the loop body. You can see the whole thing gets really
> ugly really quickly...
>
> What are your th
fine on OSX Big Sur, but on OSX Monterey
> it doesn't work at all. Users that haven't updated are having the program
> produce logs as it has for years through logging.handlers.SysLogHandler. Mac
> OSX definitely has a listening socket at '/var/run/syslog' which shows
> On 4 Mar 2022, at 21:23, Peter J. Holzer wrote:
>
> On 2022-02-28 22:05:05 +0000, Barry Scott wrote:
>> On 28 Feb 2022, at 21:41, Peter J. Holzer wrote:
>>> On 2022-02-27 22:16:54 +, Barry wrote:
>>>> I have always assumed that if I want a logger sy
with mock as the network
is disabled inside the build for
security reasons.
I package two of my projects this was for Fedora as RPMs.
Barry
>
>
> --
> Schönen Gruß
> Hartmut Goebel
> Dipl.-Informatiker (univ), CISSP, CSSLP, ISO 27001 Lead Implementer
> Information Sec
> On 5 Mar 2022, at 16:59, Marco Sulla wrote:
>
> On Sat, 5 Mar 2022 at 17:36, Barry Scott wrote:
>> Note: you usually cannot use pip when building an RPM with mock as the
>> network is disabled inside the build for
>> security reasons.
>
> Can't he pr
> On 5 Mar 2022, at 19:56, Hartmut Goebel wrote:
>
> Am 05.03.22 um 17:34 schrieb Barry Scott:
>> Have the RPM install all the pythone code and dependencies and also install
>> a short script that
>> sets up PYTHONPATH, LD_LIBRARY_PATH, etc and execs the python3 .py
> On 5 Mar 2022, at 19:56, Hartmut Goebel wrote:
>
> Am 05.03.22 um 17:34 schrieb Barry Scott:
>> Have the RPM install all the pythone code and dependencies and also install
>> a short script that
>> sets up PYTHONPATH, LD_LIBRARY_PATH, etc and execs the python3 .py
> On 5 Mar 2022, at 19:56, Hartmut Goebel wrote:
>
> Am 05.03.22 um 17:34 schrieb Barry Scott:
>> Have the RPM install all the pythone code and dependencies and also install
>> a short script that
>> sets up PYTHONPATH, LD_LIBRARY_PATH, etc and execs the pyt
ve on interpreters and compilers?
On the positive side aliases are very useful to improve the speed of
hot-path code.
read = this.that.the_other.read
while condition:
buf = read()
...
As with all optimisations only do this if you can justify it with benchmark
results.
Barry
--
https://mail.python.org/mailman/listinfo/python-list
;)
This is because a posix system only sees '/home'.
Surely ValueError is reasonable?
Once you know that all of the string you provided is given to the operating
system it can then do whatever checks it sees fit to and return a suitable
result.
As an aside Windows has lots of special filenames that you have to know about
if you are writting robust file handling. AUX, COM1, \this\is\also\COM1 etc.
Barry
>
>
> Marko
--
https://mail.python.org/mailman/listinfo/python-list
> On 1 Jun 2018, at 14:23, Paul Moore wrote:
>
> On 1 June 2018 at 13:15, Barry Scott wrote:
>> I think the reason for the \0 check is that if the string is passed to the
>> operating system with the \0 you can get surprising results.
>>
>> If \0 was not che
> open('a\0b', 'w')
Traceback (most recent call last):
File "", line 1, in
ValueError: embedded null character
>>>
Singling out os.path.exists as a special case I do think is reasonable.
All functions that take paths need to have a consistent response to data that
is impossible to pass to the OS.
When it is impossible to get the OS to see all of the users data I'm not sure
what else is reasonable for python
to do then what it already does not NUL.
With the exception that I do not think this is documented and the docs should
be fixed.
Barry
--
https://mail.python.org/mailman/listinfo/python-list
> On 11 Jun 2018, at 01:28, Steven D'Aprano
> wrote:
>
> On Sun, 10 Jun 2018 22:09:39 +0100, Barry Scott wrote:
>
>> Singling out os.path.exists as a special case I do think is reasonable.
>> All functions that take paths need to have a consistent response
ee what actually
> happened. :)
As interesting as it is to see the way applications transform user input into
filenames its does not affect the API that python presents.
Barry
--
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r some lists, posts start out moderated until the person builds
some positive reputation. Then the admin can turn off their moderation bit
and their posts will go straight through.
Cheers,
-Barry
--
https://mail.python.org/mailman/listinfo/python-list
ot;Simple Module",
-1,
myMethods
};
// Initializes our module using our above struct
PyMODINIT_FUNC PyInit_simple(void)
{
return PyModule_Create(&simple);
}
--- simple_test.py ---
import sys
import simple
def simple_eval( arg ):
return eval( arg )
simple.test_error()
--- end --
Barry
--
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After calling PyObject_GetAttrString() I expected to get a PyObject string
back but I found that I had been given a instead.
(gdb) p *args_o
$4 =
What is going on and how do I get from the to the object I
want?
Barry
--
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On Sunday, 10 February 2019 11:59:16 GMT Barry Scott wrote:
> When I use the C API to get the str() of an execption I see this text:
>
>
>
> But python reports the following for the same exception:
>
> TypeError: unsupported operand type(s) for +: 'int
On Sunday, 10 February 2019 13:58:57 GMT Stefan Behnel wrote:
> Barry Scott schrieb am 10.02.19 um 13:08:
> > After calling PyObject_GetAttrString() I expected to get a PyObject string
> > back but I found that I had been given a instead.
> >
> > (gdb) p *args_o
>
used. The result is always
exact.")
1176FUNC1(sin, sin, 0,
1177 "sin($module, x, /)\n--\n\n"
1178 "Return the sine of x (measured in radians).")
1179FUNC1(sinh, sinh, 1,
1180 "sinh($module, x, /)\n--\n\n"
(gdb)
Barry
--
https://mail.python.org/mailman/listinfo/python-list
> On 10 Feb 2019, at 16:43, Chris Angelico wrote:
>
> On Mon, Feb 11, 2019 at 3:37 AM Barry Scott wrote:
>>
>> On Sunday, 10 February 2019 15:15:32 GMT Jon Ribbens wrote:
>>> As an aside, how is 'math.sin' actually implemented? mathmodule.c
>&g
> On 18 Feb 2019, at 08:49, Thomas Jollans wrote:
>
> Anaconda also has its moments, and has some packages that PyPI doesn't
> (for my use case, this is primarily PyQt5).
Odd I use PyQt5 from PyPI all the time and have for a few years now.
Barry
--
https://mail.python.org
python?
Once python is installed you can run PIP like this:
C:\Users\barry> py -m pip
Usage:
C:\Python37.win64\python.exe -m pip [options]
Barry
> On 23 Jun 2019, at 14:27, Sagar Jape wrote:
>
> I'm not able to install pip in my pc it gives foll
I’ve updated the official images to include 3.8.0b2:
https://gitlab.com/python-devs/ci-images/tree/master
Cheers,
-Barry
> On Jul 4, 2019, at 15:05, Łukasz Langa wrote:
>
> Signed PGP part
> After a few days of delay, but somewhat cutely timed with the US Independence
> Day
If you included an image of the screen it was striped from your email.
Use the mouse to select the text in the cmd window and paste
that into the email.
Show the command you issued and all the messages it prints.
There i no need for upper case text.
Barry
> On 9 Jul 2019, at 17:13, pro_
or -llvm-ar... no
> checking for llvm-ar... ''
> configure: error: llvm-ar is required for a --with-lto build with clang but
> could not be found.
I see /opt/local/bin/llvm-ar-mp-4.0 which ends up running the llvm-ar from
/opt/local/libexec/llvm-4.0/bin
Just a guess but maybe you
bin from your PATH does that help configure find
the tools it needs?
Barry
>
> Thanks,
> Scott
>
> On Tue, Jul 9, 2019, at 15:39, Barry Scott wrote:
>>
>>
>> > On 9 Jul 2019, at 19:28, Scott Colby wrote:
>> >
>> > Hello all,
>
e its critical and you did not use it.
super() is always right (I think by design) but calling C1.__init__(self) can
go wrong and is often hard to debug.
Barry
>
> Thanks for any comments.
> --
> https://mail.python.org/mailman/listinfo/python-list
>
--
https://mail.python.org/mailman/listinfo/python-list
on https://github.com/barry-scott/namedstruct
where you can see the README.rst rendered in full.
Where as at https://pypi.org/project/namedstruct/
only the first line is rendered.
Checking distribution dist\namedstruct-1.2.1-py3-none-any.whl: warning:
`long_description_content_type` missing
> On 16 Jul 2019, at 05:43, dieter wrote:
>
> Barry Scott writes:
>> I am update some PyPI projects and found that twine was refusing the upload.
>> ...
>> Failed
>> The project's long_description has invalid markup which will not be rendered
>&g
ce that I explicitly derived from object that is the default.
But here you see that class object is always there even if I omit it.
>>> class Foo:
... pass
...
>>> Foo.__mro__
(, )
Barry
>
> Thanks,
> jlc
>
> --
> https://mail.python.org/mailman/listinfo/python-list
>
--
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the number of Thread
objects currently alive. The returned count is equal to the length of the list
returned by enumerate()
.
Try running strace on the process to see what system calls its making.
You could also connect gdb to the process and find out what code the threads
are running.
> On 16 Jul 2019, at 20:48, Dan Stromberg wrote:
>
>
>
> On Tue, Jul 16, 2019 at 11:13 AM Barry Scott <mailto:ba...@barrys-emacs.org>> wrote:
> I'm going to assume you are on linux.
> Yes, I am. Ubuntu 16.04.6 LTS sometimes, Mint 19.1 other times.
Python3/simple.cxx
<https://sourceforge.net/p/cxx/code/HEAD/tree/trunk/CXX/Demo/Python3/simple.cxx>
Barry
PyCXX maintainer
>
> Please advise.
>
> Thank you.
> --
> https://mail.python.org/mailman/listinfo/python-list
>
--
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> On 17 Jul 2019, at 19:39, Jesse Ibarra wrote:
>
> On Wednesday, July 17, 2019 at 11:55:28 AM UTC-6, Barry Scott wrote:
>>> On 17 Jul 2019, at 16:57, wrote:
>>>
>>> I am using Python3.6:
>>>
>>> [jibarra@redsky ~]$ python3.6
>&
t all. Often I'm
testing
on many python versions. And end up with something like this to test on all
interesting python
versions.
for PTYHON in python3.6 python3.7 python3.8
do
$PYTHON my_script.py
done
Barry
--
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I tried the twine check on Fedora and the test pass.
This looks looks like a bug in twine on Windows which I have reported in
https://github.com/pypa/twine/issues/476
<https://github.com/pypa/twine/issues/476>
Barry
--
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org/wiki/Features/UsrMove
<https://fedoraproject.org/wiki/Features/UsrMove>
Barry
--
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I have updated the official docker images with 3.8b3:
https://gitlab.com/python-devs/ci-images/tree/master
-Barry
> On Jul 29, 2019, at 14:48, Łukasz Langa wrote:
>
> Signed PGP part
> This time without delays, I present you Python 3.8.0b3:
>
> https://www.python.org/downlo
> On 2 Aug 2019, at 08:37, Hongyi Zhao wrote:
>
> Hi,
>
> I want to use pycurl to obtain the download speed in real-time for a huge
> file. Is this possible or not?
Yes
> Any hints on this issue?
Google for python pycurl progress
Barry
>
> Reg
% that is named after your
app. You should
find the folder by doing a win32 API call to get the value. See
getPreferencesDir() in
https://github.com/barry-scott/scm-workbench/blob/master/Source/Common/wb_platform_win32_specific.py
<https://github.com/barry-scott/scm-workbench/blob/master/Source
er to store app files into.
The app then needs to store that folder somewhere.
I would ask the user for the their preferred location and store that folder in
a OS standard location.
I do exactly that with Scm-Workbench. The user picks the folder to check out
repos into
and I store that choice in t
downloads, git source,
user guide and further information on SCM Workbench.
New in 0.9.3
• Lots of improvement since the last release
• Update to use python3.7, PyQt5 5.12 and pysvn with svn 1.12
Barry
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ppend(ToUnicode(label))
File "/usr/lib64/python2.7/encodings/idna.py", line 139, in ToUnicode
raise UnicodeError("IDNA does not round-trip", label, label2)
UnicodeError: ('IDNA does not round-trip', 'xn--combing-xr93b',
&
> On 5 Sep 2019, at 16:18, Random832 wrote:
Thanks for taking the time to reply.
>
> On Wed, Sep 4, 2019, at 13:36, Barry Scott wrote:
>> The conclusion I reached is that the CVE only applies to client code
>> that allows a URL in unicode to be entered.
>>
pass # process a non-header line here
If you always know you can skip the first line I use this pattern
with fileinput ...:
next(f) # skip header
for line in f:
# process a non-header line here
Barry
--
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e__ == '__main__' is
important
to allow this.
I often have modules that are part of a larger program that have their own
main() functions
to unittest or give access to parsers etc.
In large projects with many modules import with side-effect can make for a
maintenance
burden.
Barry
>
not available by default
imaplib.Commands['MOVE'] = ('SELECTED',)
As DL said you need to print out what you get back from the search() and check
that it is what you expect.
Barry
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When I'm debugging a regex I make the regex shorter and shorter to figure out
what the problem is.
Try starting with re.compile(r'm') and then add the chars one by one seeing
what happens as the string gets longer.
Barry
> On 19 Sep 2019, at 09:41, Pradeep Patra wrote:
>
em wait, they can complete their work in one call.
sync == async-that-does-not-await
Barry
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f:
f.write( data )
while True:
save( generate_data() )
time.sleep( interval )
If the rename of the file changed the path the above code will fail.
Barry
>
>
> Sample code, below, shows pathlib identifying a data-file and then renaming
> it. Yet,
> On 29 Sep 2019, at 21:41, Eko palypse wrote:
>
> Am Sonntag, 29. September 2019 19:18:32 UTC+2 schrieb Barry Scott:
>>> On 29 Sep 2019, at 14:14, Eko palypse wrote:
>>>
>>> Unfortunately, I can't make all callbacks synchronous or asynchronous
>
up
>
> Also, it will not necessarily be as obvious as in the above example.
> Everywhere you write
>
> p = q
>
> you produce an occasion to unexpectedly change a file reference. Generally,
> it's easier to reason about immutable objects.
>
> What might be helpful
path = conf_path.saveFilePath( mkdir=True )
with path.open() as f:
f.write( config_data )
And to read the config:
path = conf_path.readFilePath()
if path is not None:
# path exists and config can be read
with path.open() as f:
config = json.loads( f )
else:
con
nt "<>error Error: This is an error message<>"
And you can also pass in arguments in a printf or python % style,
only %s is supported.
$ colour-print "<>info Info:<> Home folder is %s" "$HOME"
Barry
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> On 30 Sep 2019, at 12:51, Dan Sommers <2qdxy4rzwzuui...@potatochowder.com>
> wrote:
>
> On 9/30/19 4:28 AM, Barry Scott wrote:
>>> On 30 Sep 2019, at 05:40, DL Neil via Python-list
>>> wrote:
>>> Should pathlib reflect changes it has made to th
u can write this:
pathlib.Path("name").open()
Which is the same as:
open(pathlib.Path("name"))
Which is the same as:
open("name")
You would not expect str to track the file, why expect Path() to?
Barry
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1st run the config may be in a system directory which the user cannot write
to.
Saving a config file will go into the users config file.
On the 2nd run that users config should be read not the system config.
appdirs covers the location of more type of files, like cache and data.
Barr
his discussion seems to fall into the "wrong model" world that
leads to a expectation failure.
Have we moved on to how we can improve the situation?
Barry
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> On 2 Oct 2019, at 09:14, DL Neil via Python-list
> wrote:
>
> On 2/10/19 12:52 AM, Rhodri James wrote:
>> On 01/10/2019 06:03, DL Neil via Python-list wrote:
>>> On 30/09/19 9:28 PM, Barry Scott wrote:
>>>>> On 30 Sep 2019, at 05
ific PurePath's, WindowPurePath and PosixPurePath.
The OS Specific Path's with IO operations. WindowsPath and PosixPath.
And lets not forget the Path is a factory for for one of OS Specific objects.
Barry
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raise expects if the rename does not work.
Or do you mean it does not mutate the path on a rename? Thats a feature not a
bug.
Barry
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I. Its a pain to use and get
right, get
the ref counts wrong and you get memory leaks of worse crash python.
There are lots of good alternative. Personal I use PyCXX, but then I'm the
maintainer :-)
https://sourceforge.net/projects/cxx/ <https://sourceforge.net/projects/cxx/>
Barry
ion 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.
>>
> Can an extension module be instantiated twice? If so, would they share static
> variables? If they don't, then it'
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