* Steven D'Aprano:
On Fri, 23 Apr 2010 13:19:41 +0200, Alf P. Steinbach wrote:
But for a literal context-free interpretation e.g. the 'sys.getrefcount'
function is not documented as CPython only and thus an implementation
that didn't do reference counting would not be a conforming Python
implem
Hi!
AMHA (IMO), it is PyQT4 who change the DLL loader...
@+
--
MCI
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i attach some part of the server so maybe you can help me to
understand :
Packet description (before encryption)
Messages sent back and forth between newcamd and a cardserver always
consist of
a three byte header and (optional) data bytes. The header always
starts with a
command tag byte. This i
On Fri, 23 Apr 2010 23:51:39 -0700, Chris Rebert wrote:
> If the conversion to Decimal in _convert_other() fails, the operator
> method returns NotImplemented to signal to the interpreter that Decimal
> doesn't know how to do the requested operation with an operand of the
> given type; the interp
I wanted to do something like this:
while True:
try:
def fun(a, b=b, c=c): pass
except NameError as ne:
name = get_the_var_name(ne)
locals()[name] = ''
else: break
What's be best way to implement the function
get_the_var_name(ne) that returns the name
of the variable that could
Hi all,
Can anyone explain this? Three commands with three different cutoff
dates (12/30, 12/31 and 1/1) produce a formatting inconsistency. Examine
the third field. The first and last run represents it correctly. The
second run strips it. The field happens to be a record ID and getting it
On Sat, Apr 24, 2010 at 9:19 PM, Yingjie Lan wrote:
> I wanted to do something like this:
>
> while True:
> try:
> def fun(a, b=b, c=c): pass
> except NameError as ne:
> name = get_the_var_name(ne)
> locals()[name] = ''
> else: break
>
> What's be best way to implement the function
> g
On Sat, 24 Apr 2010 04:19:43 -0700, Yingjie Lan wrote:
> I wanted to do something like this:
>
> while True:
> try:
> def fun(a, b=b, c=c): pass
> except NameError as ne:
> name = get_the_var_name(ne)
> locals()[name] = ''
> else: break
This won't work. Writing to locals() does
On 04/24/10 06:07, Aahz wrote:
> In article <4bc120bd$0$8850$c3e8...@news.astraweb.com>,
> Steven D'Aprano wrote:
>>
>> I can only think of two circumstances where old-style classes are
>> *wrong*: if you use multiple inheritance with a diamond diagram ("...now
>> you have THREE problems" *wink
Brendan Miller schrieb:
> I have a function exposed through ctypes that returns a c_char_p.
> Since I need to deallocate that c_char_p, it's inconvenient that
> ctypes copies the c_char_p into a string instead of giving me the raw
> pointer. I believe this will cause a memory leak, unless ctypes is
On Apr 22, 4:55 pm, joamag wrote:
> Does anybody know a cross platform way to retrieve the default DNS
> server IP address in python ?
>
> Thanks !
> João
import os,urllib2,re
def getIpAddr():
"""
Function for parsing external ip adress by pinging dyndns.com
"""
External_IP=url
--- On Sat, 4/24/10, Steven D'Aprano
wrote:
> From: Steven D'Aprano
> Subject: Re: NameError: how to get the name?
> To: python-list@python.org
> Date: Saturday, April 24, 2010, 4:07 PM
> On Sat, 24 Apr 2010 04:19:43 -0700,
> Yingjie Lan wrote:
>
> > I wanted to do something like this:
> >
>
--- On Sat, 4/24/10, James Mills wrote:
> From: James Mills
> Subject: Re: NameError: how to get the name?
> To: "Yingjie Lan"
> Cc: "python list"
> Date: Saturday, April 24, 2010, 4:03 PM
> On Sat, Apr 24, 2010 at 9:19 PM,
> Yingjie Lan
> wrote:
> > I wanted to do something like this:
> >
>
The EuroPython 2010 call for papers closes this Friday on 30th April.
We've already had many submissions covering Python 3, Python 2.7,
IronPython, Game Programming, Testing, Behavior Driven Development,
NoSQL, Accessiblilty and others.
We still are looking for talks and tutorials on Django, PyPy,
Yingjie Lan wrote:
--- On Sat, 4/24/10, Steven D'Aprano
wrote:
From: Steven D'Aprano
Subject: Re: NameError: how to get the name?
To: python-list@python.org
Date: Saturday, April 24, 2010, 4:07 PM
On Sat, 24 Apr 2010 04:19:43 -0700,
Yingjie Lan wrote:
I wanted to do something like
On Apr 23, 4:47 pm, JTimoty wrote:
> Hi,
>
> I've got a weird problem, apparently related to the way python
> searches for DLLs on Windows.
>
> I compiled PyQt4 (no errors) but scripts that use it fail with "DLL
> load failed: Invalid access to memory location."
> If I play with loading the module
I was coding a simple abstract class for a database interface for a library I
am writing. However, it occurred to me that you can't ask for a simple
"abstract attribute", an attribute that is required for the class. Now, that
could be implemented as a property, but a getter that merely returns a
Hi,
Could you post a minimal version of the DB (a DB dump) to test it?
Just remove most information and leave on the ones needed to reproduce
the error. Also remove any personal/confidential information. Then
dump the DB so I can test it here.
Best,
SB.
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http://mail.python.org/mailman/listinfo/
Anthra Norell wrote:
Hi all,
Can anyone explain this? Three commands with three different cutoff
dates (12/30, 12/31 and 1/1) produce a formatting inconsistency. Examine
the third field. The first and last run represents it correctly. The
second run strips it. The field happens to be a rec
Hi,
Can
you please guide me in selecting a tool (ide) that would debug python and C/C++
extension modules written for Python at a same time?
Regards,Michell
_
Hotmail: Powerful Free email
Anthra Norell wrote:
Sebastian Bassi wrote:
Hi,
Could you post a minimal version of the DB (a DB dump) to test it?
Just remove most information and leave on the ones needed to reproduce
the error. Also remove any personal/confidential information. Then
dump the DB so I can test it here.
Best,
S
Hi
I'm hoping to avoid reinventing a wheel (or other rolling device). I've
got a number of dependencies and, if possible, I want to order them so
that each item has its dependencies met before it is processed.
I think I could get what I want by writing and running a suitable
makefile, but t
On Sat, Apr 24, 2010 at 1:53 PM, Jonathan Fine wrote:
> Hi
>
> I'm hoping to avoid reinventing a wheel (or other rolling device). I've got
> a number of dependencies and, if possible, I want to order them so that each
> item has its dependencies met before it is processed.
>
> I think I could get
--- On Sat, 4/24/10, Gary Herron wrote:
> From: Gary Herron
> Subject: Re: NameError: how to get the name?
> To:
> Cc: python-list@python.org
> Date: Saturday, April 24, 2010, 8:03 PM
> Yingjie Lan wrote:
> > --- On Sat, 4/24/10, Steven D'Aprano
> wrote:
> >
> >
> >> From: Steven D'Aprano
On Sat, Apr 24, 2010 at 4:17 PM, Yingjie Lan wrote:
> --- On Sat, 4/24/10, Gary Herron wrote:
>> From: Gary Herron
>> Date: Saturday, April 24, 2010, 8:03 PM
>> Yingjie Lan wrote:
>> > --- On Sat, 4/24/10, Steven D'Aprano
>> wrote:
>> >> From: Steven D'Aprano
>> >> Subject: Re: NameError: how
Hello,
> I have to read the contents of a binary file (a PNG file exactly), and
> dump it into an RTF file.
>
> The RTF-file has been opened with codecs.open in utf-8 mode.
You should use the built-in open() function. codecs.open() is outdated in
Python 3.
> As I expected, the utf-8 decoder c
In article <4bd2e20...@dnews.tpgi.com.au>,
Lie Ryan wrote:
>On 04/24/10 06:07, Aahz wrote:
>> In article <4bc120bd$0$8850$c3e8...@news.astraweb.com>,
>> Steven D'Aprano wrote:
>>>
>>> I can only think of two circumstances where old-style classes are
>>> *wrong*: if you use multiple inheritance
In article ,
Jonathan Fine wrote:
>
>I'm hoping to avoid reinventing a wheel (or other rolling device). I've
>got a number of dependencies and, if possible, I want to order them so
>that each item has its dependencies met before it is processed.
>
>I think I could get what I want by writing an
Hello all,
I have a compiled version of my project, but the wx functions do not
work. When run from the python source, instead of the compiled .exe
file, wx works as expected. I am including msvcr90.dll in the dist
folder. I looked for answers on Google, but I could not really follow
the tutorials
Alex Hall writes:
> Hello all,
> I have a compiled version of my project, but the wx functions do not
> work. When run from the python source, instead of the compiled .exe
> file, wx works as expected. I am including msvcr90.dll in the dist
> folder. I looked for answers on Google, but I could no
Hi,
is there any one know some python libraries to check if there is a
new download for a google project hosting project?
or are there any API which has such kind of function?
Thanks
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On Sat, Apr 24, 2010 at 9:11 PM, zhengqing wrote:
> is there any one know some python libraries to check if there is a
> new download for a google project hosting project?
> or are there any API which has such kind of function?
You could use the Universal Feed Parser (http://www.feedparser.
I've got an application which makes fairly heavy use of daemon threads to
perform 'background' processing and various other long-running tasks that are
likely to block.
My original understanding of threading.Thread's daemon threads was that I could
safely fire them off and essentially forget ab
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--- On Sun, 4/25/10, Chris Rebert wrote:
> From: Chris Rebert
> Subject: Re: NameError: how to get the name?
> To: "Yingjie Lan"
> Cc: python-list@python.org
> Date: Sunday, April 25, 2010, 3:27 AM
> On Sat, Apr 24, 2010 at 4:17 PM,
> Yingjie Lan
> wrote:
> > --- On Sat, 4/24/10, Gary Herron
Antoine Pitrou, 25.04.2010 02:16:
Another possibility is to open the file in binary mode and do the
encoding yourself when writing text. This might actually be a better
solution, since I'm not sure RTF uses utf-8 by default.
That's a lot cleaner as it doesn't use two interfaces to write to the
On Sat, Apr 24, 2010, Yingjie Lan wrote:
> On Sun, 4/25/10, Chris Rebert wrote:
>> On Sat, Apr 24, 2010, Yingjie Lan wrote:
>> > On Sat, 4/24/10, Gary Herron wrote:
>> >> Yingjie Lan wrote:
>> >> > On Sat, 4/24/10, Steven D'Aprano wrote:
>> >> >> On Sat, 24 Apr 2010, Yingjie Lan wrote:
>> >> >
--- On Sun, 4/25/10, Chris Rebert wrote:
> From: Chris Rebert
> Subject: Re: NameError: how to get the name?
> To: "Yingjie Lan"
> Cc: "python list"
> Date: Sunday, April 25, 2010, 10:09 AM
> On Sat, Apr 24, 2010, Yingjie Lan
>
> wrote:
> > On Sun, 4/25/10, Chris Rebert
> wrote:
> >> On Sat,
could anyone help me?
On Apr 21, 2:55 pm, jacky wang wrote:
> Hello
>
> recently, I met a problem with one python application running with
> python2.5 | debian/lenny adm64 system: it crashed occasionally in our
> production environment. The problem started to happen just after we
> upgraded th
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