Frank Millman fr...@chagford.com writes:
...
It is a simple matter to write a program that updates the database
automatically. The question is, what should trigger such an update? My first
thought is to use a version number - store a version number in the working
directory, and have a
Thanks, that's interesting. It seems odd to me that w9xpopen.exe (because of
its name) is still used on Windows 7, so I can see why it was removed in Python
3.4.
Since I don't use the popen function at all in my application, I think it
should be OK to exclude w9xpopen.exe in my py2exe setup
I've started to learn to use tkinter but can't seem to rotate images.
Here is a Python 3.4 program to illustrate the problem. Anyone spot why the for
loop doesn't seem to want to display a sucssession of images please? Thanks.
import sys
from tkinter import *
import random
from time import
Hello everyone, I have a question regarding PySide 1.2.2 and Python 3.4.1
I have this code http://pastebin.com/5NXd4Jkk that I made following a Python
tutorial https://www.youtube.com/watch?v=8D_aEYiBU2c, mine is a bit
different because the tutorial is a bit old, and I'm trying to use Python
I really tried to get this without asking for help.
mylist = [The, earth, Revolves, around, Sun]
print (mylist)
for e in mylist:
# one of these two choices should print something. Since neither
does, I am missing something subtle.
if e[0].isupper == False:
print (False)
if
On 8/30/2014 10:45 AM, ps16thypresenceisfullnessof...@gmail.com wrote:
Thanks, that's interesting. It seems odd to me that w9xpopen.exe
(because of its name) is still used on Windows 7,
Yes, the name is confusing. It is not about running on Windows 9X, but
about running popen on later systems
On 2014-08-30 14:27, Seymore4Head wrote:
I really tried to get this without asking for help.
mylist = [The, earth, Revolves, around, Sun]
print (mylist)
for e in mylist:
# one of these two choices should print something. Since neither
does, I am missing something subtle.
if
On Sat, 30 Aug 2014 13:48:09 -0500, Tim Chase
python.l...@tim.thechases.com wrote:
On 2014-08-30 14:27, Seymore4Head wrote:
I really tried to get this without asking for help.
mylist = [The, earth, Revolves, around, Sun]
print (mylist)
for e in mylist:
# one of these two choices should
On 2014-08-30 14:35, Juan Christian wrote:
Hello everyone, I have a question regarding PySide 1.2.2 and Python 3.4.1
I have this code http://pastebin.com/5NXd4Jkk that I made following a
Python tutorial https://www.youtube.com/watch?v=8D_aEYiBU2c, mine is a
bit different because the tutorial is
Yes, indeed, my code was a mess!
I did a clear code here (http://pastebin.com/XsVLSVky) that's fully
working, thanks!
2014-08-30 16:05 GMT-03:00 MRAB pyt...@mrabarnett.plus.com:
On 2014-08-30 14:35, Juan Christian wrote:
Hello everyone, I have a question regarding PySide 1.2.2 and Python
On 8/30/2014 11:54 AM, theteacher.i...@gmail.com wrote:
I've started to learn to use tkinter but can't seem to rotate images.
Here is a Python 3.4 program to illustrate the problem.
Anyone spot why the for loop doesn't seem to want to display
a sucssession of images please? Thanks.
import
theteacher.i...@gmail.com wrote:
I've started to learn to use tkinter but can't seem to rotate images.
Here is a Python 3.4 program to illustrate the problem. Anyone spot why
the for loop doesn't seem to want to display a sucssession of images
please? Thanks.
GUI programs are different
Peter - Thanks! I've had a play around and followed your advice and have
something that should take me on to the next step! This is what I have so far
and it works, Thanks.
from tkinter import *
from tkinter import ttk
import random
root = Tk()
root.title(Messing about)
def next_image():
My code: http://pastebin.com/CBgVvT4n
Line 25 returns the text correctly [1], but it seems not being parsed to
line 27-28 correctly. This is just a training program that I'm doing
following some books/tutorials/docs, nothing special.
[1] Output from line 25: http://pastebin.com/HSbAtDHQ
Python
On 8/30/14 2:50 PM, Seymore4Head wrote:
On Sat, 30 Aug 2014 13:48:09 -0500, Tim Chase
python.l...@tim.thechases.com wrote:
On 2014-08-30 14:27, Seymore4Head wrote:
I really tried to get this without asking for help.
mylist = [The, earth, Revolves, around, Sun]
print (mylist)
for e in mylist:
Although getting next_image to run for e.g. 10 times in a for loop is still
something I can't get to work. It only displays one image.
--
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On Sat, 30 Aug 2014 16:20:56 -0400, Ned Batchelder
n...@nedbatchelder.com wrote:
On 8/30/14 2:50 PM, Seymore4Head wrote:
On Sat, 30 Aug 2014 13:48:09 -0500, Tim Chase
python.l...@tim.thechases.com wrote:
On 2014-08-30 14:27, Seymore4Head wrote:
I really tried to get this without asking for
How do you exit from this function?
def next_image():
myLabel.config(image=random.choice(monster_images))
# tell tkinter to invoke next_image() again after 200 miliseconds
root.after(200, next_image)
--
https://mail.python.org/mailman/listinfo/python-list
On Sat, 30 Aug 2014 22:27:01 +0200, theteacher.i...@gmail.com wrote:
Although getting next_image to run for e.g. 10 times in a for loop is
still something I can't get to work. It only displays one image.
I think this is because you do all your processing befoe starting the
event loop
theteacher.i...@gmail.com wrote:
How do you exit from this function?
def next_image():
myLabel.config(image=random.choice(monster_images))
# tell tkinter to invoke next_image() again after 200 miliseconds
You misunderstand. The problem with the function is not that it doesn't
On 30/08/2014 19:48, Tim Chase wrote:
On 2014-08-30 14:27, Seymore4Head wrote:
I really tried to get this without asking for help.
mylist = [The, earth, Revolves, around, Sun]
print (mylist)
for e in mylist:
# one of these two choices should print something. Since neither
does, I am
On 2014-08-30 21:16, Juan Christian wrote:
My code: http://pastebin.com/CBgVvT4n
Line 25 returns the text correctly [1], but it seems not being parsed
to line 27-28 correctly. This is just a training program that I'm
doing following some books/tutorials/docs, nothing special.
[1] Output from
On Sat, 30 Aug 2014 22:21:40 +0100, Mark Lawrence
breamore...@yahoo.co.uk wrote:
On 30/08/2014 19:48, Tim Chase wrote:
On 2014-08-30 14:27, Seymore4Head wrote:
I really tried to get this without asking for help.
mylist = [The, earth, Revolves, around, Sun]
print (mylist)
for e in mylist:
On 30/08/2014 22:48, Seymore4Head wrote:
On Sat, 30 Aug 2014 22:21:40 +0100, Mark Lawrence
breamore...@yahoo.co.uk wrote:
On 30/08/2014 19:48, Tim Chase wrote:
On 2014-08-30 14:27, Seymore4Head wrote:
I really tried to get this without asking for help.
mylist = [The, earth, Revolves,
On 30Aug2014 17:48, Seymore4Head Seymore4Head@Hotmail.invalid wrote:
I have been told that one is a method and the other calls a method. I
still have to learn exactly what that means. I'm getting there.
A method is, essentially, a function. Observe:
def my_func(x):
print(9)
my_func
Akima added the comment:
FYI: I've only tested this bug on Python 3.3.5 on Windows 7. I expect the bug
exists in other versions of Python.
--
type: - behavior
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue22302
New submission from Shailesh Hegde:
https://docs.python.org/version/library/copy.html
Two problems often exist with deep copy operations that don’t exist with
shallow copy operations:
Recursive objects (compound objects that, directly or indirectly, contain a
reference to themselves) may
Terry J. Reedy added the comment:
For some reason, rev73781 above links to rev55058:fb542ed91e7f, whereas the
actual patch is bff927c8b410.
I think testing the replacement is reasonable, but should be call something
like 'test_haskey_backup' and it should test that the backup worked, that
New submission from Akima:
1 / 0 (where both numbers are decimal.Decimal) produces a
decimal.DivisionByZero exception as I would expect. This is useful. I can use
a simple try except block to catch a potential division by zero error in my
code.
0 / 0 (where both numbers are
STINNER Victor added the comment:
The Python parser works well with UTF8. If you know the encoding, decode
from your encoding and encode to UTF8. You should pass the UTF8 flag to the
parser.
--
___
Python tracker rep...@bugs.python.org
Terry J. Reedy added the comment:
Mark, the rev #s are not being translated correctly. Better to use the 10 digit
hex #. Can you find the commit again?
We have a SPARC Solaris 10 buildbot
http://buildbot.python.org/all/waterfall?category=3.x.stablecategory=3.x.unstable
The ctypes test is
Changes by Terry J. Reedy tjre...@udel.edu:
--
versions: -Python 3.1, Python 3.2, Python 3.3, Python 3.4
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue21072
___
Antoine Pitrou added the comment:
This is not about stderr though, this is about the `file` argument that is
passed to showwarning(). That stderr may be an invalid file is a rather rare
condition, for good reason (even if you want to silence any program output, it
is generally better to
Antoine Pitrou added the comment:
And so the original silencing came without a bug reference or an explanation:
changeset: 25204:2e7fe55c0e11
branch: legacy-trunk
user:Mark Hammond mhamm...@skippinet.com.au
date:Wed Sep 11 13:22:35 2002 +
files: Lib/warnings.py
Changes by Akima m...@aki.ma:
--
components: +Library (Lib)
___
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http://bugs.python.org/issue22306
___
___
Python-bugs-list mailing
Mark Lawrence added the comment:
Terry r59626 in the file's revision history refers to eefd521f19ce which I
assume is what you're after. FWIW I get that on Windows 8.1 by right clicking
on the file, select TortoiseHg, then Revision History.
--
___
Antoine Pitrou added the comment:
Nice work, thank you! The new API looks mostly good to me. I am wondering about
a couple of things:
- is it necessary to start exposing server_hostname, server_side and pending()?
- SSLObject is a bit vague, should we call it SSLMemoryObject? or do you expect
Changes by Antoine Pitrou pit...@free.fr:
--
nosy: +skrah
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue22306
___
___
Python-bugs-list mailing
Changes by Antoine Pitrou pit...@free.fr:
--
nosy: +facundobatista, mark.dickinson, rhettinger
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue22306
___
Steven D'Aprano added the comment:
It should read:
administrative data structures that should be not shared
even between copies
No. If they should NOT be shared, then making a deep copy is the correct thing
to do. The problem with deepcopy is when you actually do want to share some
deep
sbspider added the comment:
Uploaded a new patch.
--
Added file: http://bugs.python.org/file36506/readme.patch
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue22261
___
Stefan Krah added the comment:
The behavior is according to the specification:
http://speleotrove.com/decimal/decarith.html
The idea behind it is that 1/0 can be reasonably defined as infinity,
whereas 0/0 is undefined. You can see that if you disable the exceptions:
c = getcontext()
Peter Bray added the comment:
Terry,
I no longer have easy access to SPARC64 systems (they are in boxes), so
unfortunately I will not be able to contribute to this issue in the near
future.
Peter
--
components: -Tests
___
Python tracker
Akima added the comment:
Hi skrah. Thanks for the feedback. That specification is interesting.
As this IBM spec appears to be a /general/ specification for performing decimal
arithmatic and not targetted specifically at Python's decimal arithmatic
implementation, I would expect all of
Akima added the comment:
Sorry. Scratch my last comment. I see from the docs (
https://docs.python.org/3/library/decimal.html ) that the decimal module
explicitly references that IBM spec. I imagine that standard python arithmatic
doesn't even attempt to conform to this ibm spec.
Stefan Krah added the comment:
According to IEEE 754-2008 binary floats should use the same exceptions
in this case.
7.2 Invalid operation
...
e) division: division(0, 0) or division(∞, ∞)
7.3 Division by zero
The divideByZero exception shall be signaled if and only if an
exact
New submission from Carlo:
The documentation for os.getlogin() says:
... ``pwd.getpwuid(os.getuid())[0]`` to get the login name of the currently
effective user id
Either, os.getuid() should be changed to os.geteuid(), or the wording should be
changed.
--
assignee: docs@python
Changes by Brian Curtin br...@python.org:
--
nosy: -brian.curtin
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue1425127
___
___
Python-bugs-list
Drekin added the comment:
Antoine Pitrou: I understand. It would be nice to have that new Python string
based readline hook. Its default implementation could be to call PyOS_Readline
and decode the bytes using sys.stdin.encoding (as the tokenizer currently
does). Tokenizer then woudn't need
Serhiy Storchaka added the comment:
The enum types was added to the stdlib in 3.4. There are no the enum types in
Python 2.7. There is no a bug, support for the enum types is new feature.
--
nosy: +barry, eli.bendersky, ethan.furman, serhiy.storchaka
resolution: - not a bug
status:
Antoine Pitrou added the comment:
Edward, is this a regression? If yes, we should probably fix it.
--
status: pending - open
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue22297
___
New submission from mattip:
An issue was reported on PyPy where a user had a
~/.local/lib/python2.7/site-packages directory that contained cpython specific
libraries. We trakced it down to posix_user in sysconfig.py being set to an
implementation-specific cpython path, but used by pypy.
This
mattip added the comment:
adding a diff patch to 2.7
--
Added file: http://bugs.python.org/file36508/sysconfig_2_7.patch
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue22308
___
Ethan Furman added the comment:
This is not a regression. json only deals with standard types (int, str,
etc.), and Enum is not a standard type.
Enum was introduced in 3.4, so corresponding changes were made to json to
support int and float subclasses, of which IntEnum is one.
In other
Antoine Pitrou added the comment:
Updated patch with doc.
--
stage: needs patch - patch review
Added file: http://bugs.python.org/file36509/ssl_version2.patch
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue20421
Ethan Furman added the comment:
One argument against fixing: If we do fix in 2.7.9 then any program targeting
it will be unable to target 3.0-3.3, as those versions do not have the fix from
3.4.
--
___
Python tracker rep...@bugs.python.org
Barry A. Warsaw added the comment:
On Aug 30, 2014, at 07:34 PM, Ethan Furman wrote:
In other words, this was a bug that no one noticed for many many releases,
and I'm not sure we should fix it in 2.7 now.
Arguments for fixing?
-1 on fixing it, but we *can* document workarounds. Here's what
Roundup Robot added the comment:
New changeset a058760cb069 by R David Murray in branch '3.4':
#22215: have the smtplib 'quit' command reset the state.
http://hg.python.org/cpython/rev/a058760cb069
New changeset d0d4ab0ba70e by R David Murray in branch 'default':
Merge #22215: have the smtplib
R. David Murray added the comment:
Thanks, Milan.
I could swear I typed a '6' in the commit message, but apparently not...
New changeset a058760cb069 by R David Murray in branch '3.4':
#22215: have the smtplib 'quit' command reset the state.
http://hg.python.org/cpython/rev/a058760cb069
New
Changes by R. David Murray rdmur...@bitdance.com:
--
Removed message: http://bugs.python.org/msg226149
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue22215
___
New submission from John Malmberg:
Distutils currently can not handle a Posix platform that does not implement
fork().
This patch retries with the _spawn_nt to use the spawn() methods if fork() is
not implemented.
A platform that does not implement fork() can provide spawn*() methods for
Stefan Krah added the comment:
I've upgraded the system libmpdec to 2.4.1.
--
resolution: - fixed
stage: - resolved
status: open - closed
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue22283
Ned Deily added the comment:
As far as I can tell, a Posix-compliant system is required to implement fork().
Which platform doesn't?
--
nosy: +ned.deily
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue22309
Changes by Antoine Pitrou pit...@free.fr:
--
nosy: +geertj
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue20421
___
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New submission from John Malmberg:
Have setquit() use the actual EOF character where available instead of assuming
Ctrl-D.
--
components: Library (Lib)
files: lib_site_py.gdiff
messages: 226154
nosy: John.Malmberg
priority: normal
severity: normal
status: open
title: Report actual EOF
Changes by Antoine Pitrou pit...@free.fr:
--
nosy: +haypo
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http://bugs.python.org/issue22310
___
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Roundup Robot added the comment:
New changeset 59f2edeb8443 by Benjamin Peterson in branch '2.7':
getuid() returns real process id not effective (closes #22307)
http://hg.python.org/cpython/rev/59f2edeb8443
New changeset c30163548f64 by Benjamin Peterson in branch '3.4':
getuid() returns real
Nick Coghlan added the comment:
It's still deferred for the time being. Based on what I learned on my previous
attempt at implementing it, there's some prep work I need to do where I believe
reviewing someone else's attempt at doing it would actually be *more* work than
doing the work myself
John Malmberg added the comment:
There are multiple degrees of Posix compliance.
While X/Open documents the Posix requirements for implementing fork(), so far I
have not found anything that requires that fork() be present.
Configure tests for c-python also test for the presence of fork().
Nick Coghlan added the comment:
As far as the specific 5 phase vs 2 steps goes, the two steps in PEP 432 terms
are the Pre-Initialized - Initializing transition and the Initializing -
Initialized transition.
What Gregory is talking about is a potentially good way to organise the second
step
Shailesh Hegde added the comment:
Thanks.
Because deep copy copies everything it may copy too much, e.g., administrative
data structures that need to be shared even between copies, which may not be
the desired goal.
helps me understand better.
--
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