Peng, I actually am thinking about it.
Underlying problem: while unordered means conceptually unordered as far
as the collection goes, the items in the collection, if homogenous
enough, may have a natural order, which users find hard to ignore. Even
if not comparable, an implementation such as
On 05/05/2012 00:37, Peng Yu wrote:
My point is if something is said in the document, it is better to be
substantiated by an example. I don't think that this has anything with
"learn the spec from behaviour."
I side with the comments made by Terry Reedy and Cameron Simpson so
please give it
On Fri, May 4, 2012 at 6:12 PM, Cameron Simpson wrote:
> On 04May2012 15:08, Peng Yu wrote:
> | On Fri, May 4, 2012 at 12:43 PM, Terry Reedy wrote:
> | > On 5/4/2012 8:00 AM, Peng Yu wrote:
> | >> On Fri, May 4, 2012 at 6:21 AM, Chris Angelico wrote:
> | >>> On Fri, May 4, 2012 at 8:14 PM, Peng
On 04May2012 15:08, Peng Yu wrote:
| On Fri, May 4, 2012 at 12:43 PM, Terry Reedy wrote:
| > On 5/4/2012 8:00 AM, Peng Yu wrote:
| >> On Fri, May 4, 2012 at 6:21 AM, Chris Angelico wrote:
| >>> On Fri, May 4, 2012 at 8:14 PM, Peng Yu wrote:
| Thanks. This is what I'm looking for. I think t
Please don't spam the list with job adverts, post to the job board instead:
http://www.python.org/community/jobs/howto/
cheers,
Chris
On 03/05/2012 22:13, Preeti Bhattad wrote:
Hi there,
If you have USA work visa and if you reside in USA;
--
Simplistix - Content Management, Batch Processin
On 5/4/2012 4:33 PM, ferreirafm wrote:
Hi there,
I simply can't print anything in the second for-loop bellow:
#
#!/usr/bin/env python
import sys
filename = sys.argv[1]
outname = filename.split('.')[0] + '_pdr.dat'
begin = 'Distance distribution'
end = 'R
Hi there,
I simply can't print anything in the second for-loop bellow:
#
#!/usr/bin/env python
import sys
filename = sys.argv[1]
o
On 5/4/2012 12:49 PM Tim Chase said...
On 05/04/12 14:14, Emile van Sebille wrote:
On 5/4/2012 10:46 AM Tim Chase said...
I hit a few snags testing this on my winxp w/python2.6.1 in that getsize
wasn't finding the file as it was created in two parts with .dat and
.dir extension.
Hrm...must be
On Fri, May 4, 2012 at 12:43 PM, Terry Reedy wrote:
> On 5/4/2012 8:00 AM, Peng Yu wrote:
>>
>> On Fri, May 4, 2012 at 6:21 AM, Chris Angelico wrote:
>>>
>>> On Fri, May 4, 2012 at 8:14 PM, Peng Yu wrote:
Thanks. This is what I'm looking for. I think that this should be
added to t
What is the sequence of calls when unpickling a class with __setstate__?
>From experimentation I see that __setstate__ is called and __init__ is
not, but I think I need more info.
I'm trying to pickle an instance of a class that is a subclass of
another class that contains unpickleable objects.
On 05/04/12 14:14, Emile van Sebille wrote:
> On 5/4/2012 10:46 AM Tim Chase said...
>
> I hit a few snags testing this on my winxp w/python2.6.1 in that getsize
> wasn't finding the file as it was created in two parts with .dat and
> .dir extension.
Hrm...must be a Win32 vs Linux thing.
> Als
On 5/4/2012 10:46 AM Tim Chase said...
I hit a few snags testing this on my winxp w/python2.6.1 in that getsize
wasn't finding the file as it was created in two parts with .dat and
.dir extension.
Also, setting key failed as update returns None.
The changes I needed to make are marked below.
> > I'm making a GUI in maya using python only and I'm trying to see which
> > is more efficient. I'm trying to populate an optionMenuGrp / combo box
> > whose contents come from os.listdir(folder). Now this is fine if the
> > folder isn't that full but the folder has a few hundred items (almost in
On 05/04/12 12:22, Steve Howell wrote:
> Which variant do you recommend?
>
> """ anydbm is a generic interface to variants of the DBM database
> — dbhash (requires bsddb), gdbm, or dbm. If none of these modules
> is installed, the slow-but-simple implementation in module
> dumbdbm will be used.
>
On 5/4/2012 8:00 AM, Peng Yu wrote:
On Fri, May 4, 2012 at 6:21 AM, Chris Angelico wrote:
On Fri, May 4, 2012 at 8:14 PM, Peng Yu wrote:
Thanks. This is what I'm looking for. I think that this should be
added to the python document as a manifestation (but nonnormalized) of
what "A set object
On 05/04/12 10:27, Steve Howell wrote:
> On May 3, 6:10 pm, Miki Tebeka wrote:
>>> I'm looking for a fairly lightweight key/value store that works for
>>> this type of problem:
>>
>> I'd start with a benchmark and try some of the things that are already in
>> the standard library:
>> - bsddb
>> -
You know what I find rich about all of this?
>>>[ ... ]> I'd like to change the syntax of my module 'codeblocks' to make it
>>>more
>>>[ ... ]> pythonic.
Kiuhnm posted a thread to the group asking us to help him make it more
Pythonic, but he has steadfastly refused every single piece of help he
On May 3, 6:10 pm, Miki Tebeka wrote:
> > I'm looking for a fairly lightweight key/value store that works for
> > this type of problem:
>
> I'd start with a benchmark and try some of the things that are already in the
> standard library:
> - bsddb
> - sqlite3 (table of key, value, index key)
> -
On 05/04/2012 05:12 AM, Kiuhnm wrote:
>> Hand-wavy, no real example, doesn't make sense.
>
> Really? Then I don't know what would make sense to you.
Speaking as as an observer here, I've read your blog post, and looked at
your examples. They don't make sense to me either. They aren't real
examp
On Fri, May 4, 2012 at 12:57 AM, Stefan Behnel wrote:
> Ian Kelly, 04.05.2012 01:02:
>> BeautifulSoup is supposed to parse like a browser would
>
> Not at all, that would be html5lib.
Well, I guess that depends on whether we're talking about
BeautifulSoup 3 (a regex-based screen scraper with meth
Isn't virtualenv for this kind of scenario?
Pedro.
On Fri, May 4, 2012 at 3:46 PM, Dave Angel wrote:
> On 05/04/2012 08:21 AM, Neal Becker wrote:
>> I'm testing some software I'm building against an alternative version of a
>> library. So I have an alternative library in directory L. Then I h
On 05/04/2012 08:21 AM, Neal Becker wrote:
> I'm testing some software I'm building against an alternative version of a
> library. So I have an alternative library in directory L. Then I have in an
> unrelated directory, the test software, which I need to use the library
> version
> from dire
james hedley wrote:
> There's also an allegation, which I am not making myself at this point
> - only describing its nature, that a person may have lifted data from
> the original mail server without authorisation and used it to recreate
> the mailing list on a different machine. *If* that were t
On 05/04/2012 06:15 AM, Russ P. wrote:
On May 3, 4:59 pm, someone wrote:
On 05/04/2012 12:58 AM, Russ P. wrote:
Ok, but I just don't understand what's in the "empirical" category, sorry...
I didn't look it up, but as far as I know, empirical just means based
on experiment, which means based o
On 05/04/2012 05:52 AM, Steven D'Aprano wrote:
On Thu, 03 May 2012 19:30:35 +0200, someone wrote:
So how do you explain that the natural frequencies from FEM (with
condition number ~1e6) generally correlates really good with real
measurements (within approx. 5%), at least for the first 3-4 nat
I'm testing some software I'm building against an alternative version of a
library. So I have an alternative library in directory L. Then I have in an
unrelated directory, the test software, which I need to use the library version
from directory L.
One approach is to set PYTHONPATH whenever I
On Fri, May 4, 2012 at 6:21 AM, Chris Angelico wrote:
> On Fri, May 4, 2012 at 8:14 PM, Peng Yu wrote:
>> Thanks. This is what I'm looking for. I think that this should be
>> added to the python document as a manifestation (but nonnormalized) of
>> what "A set object is an unordered collection of
On Fri, May 4, 2012 at 9:12 PM, Kiuhnm
wrote:
> If I and my group of programmers devised a good and concise syntax and
> semantics to describe some applicative domain, then we would want to
> translate that into the language we use.
> Unfortunately, Python doesn't let you do that.
No, this is not
On Fri, May 4, 2012 at 8:14 PM, Peng Yu wrote:
> Thanks. This is what I'm looking for. I think that this should be
> added to the python document as a manifestation (but nonnormalized) of
> what "A set object is an unordered collection of distinct hashable
> objects" means.
There are other things
On 5/4/2012 4:44, alex23 wrote:
On May 4, 2:17 am, Kiuhnm wrote:
On 5/3/2012 2:20, alex23 wrote:
locals() is a dict. It's not injecting anything into func's scope
other than a dict so there's not going to be any name clashes. If you
don't want any of its content in your function's scope, just
By the way, there's a lot more to say on this, which I'll cover another time.
There are arguments for and against what's happened; at this stage I'm just
trying to flag up that there is *not* unanimity and we are not just carrying on
as normal.
--
http://mail.python.org/mailman/listinfo/python-
On Thu, May 3, 2012 at 11:16 PM, Terry Reedy wrote:
> On 5/3/2012 8:36 PM, Peng Yu wrote:
>>
>> Hi,
>>
>> list(a_set)
>>
>> When convert two sets with the same elements to two lists, are the
>> lists always going to be the same (i.e., the elements in each list are
>> ordered the same)? Is it docum
On Thursday, 3 May 2012 12:52:36 UTC+1, alex23 wrote:
> Anyone else following the apparent hijack of the pyjs project from its
> lead developer?
Yes, me. The guy now in control got the owner of the domain name to turn it
over to him, which is probably ok legally, but he had no public mandate or
Steve Howell writes:
>> You should be able to just get the incremental bit.
> This is fixed now.
Nice.
> It it's in the header, wouldn't it be part of the output that comes
> before Z_SYNC_FLUSH?
Hmm, maybe you are right. My version was several years ago and I don't
remember it well, but I hal
On 5/4/2012 12:52 AM, John O'Hagan wrote:
Just read the thread on pyjamas-dev. Even without knowing anything about the
lead-up to the coup, its leader's linguistic contortions trying to justify it
And what is the name of the miscreant, so we know who to have nothing to
with?
--
Terry Jan Re
On 1/05/12 17:34:57, ru...@yahoo.com wrote:
> from __future__ import print_function #1
>
>
>
> #1: Not sure whether you're using Python 2 or 3. I ran
> this on Python 2.7 and think it will run on Python 3 if
> you remove this line.
On May 4, 1:01 am, Paul Rubin wrote:
> Steve Howell writes:
> > Makes sense. I believe I got that part correct:
>
> > https://github.com/showell/KeyValue/blob/master/salted_compressor.py
>
> The API looks nice, but your compress method makes no sense. Why do you
> include s.prefix in s and the
Steve Howell writes:
> Makes sense. I believe I got that part correct:
>
> https://github.com/showell/KeyValue/blob/master/salted_compressor.py
The API looks nice, but your compress method makes no sense. Why do you
include s.prefix in s and then strip it off? Why do you save the prefix
and
On May 3, 11:59 pm, Paul Rubin wrote:
> Steve Howell writes:
> > compressor = zlib.compressobj()
> > s = compressor.compress("foobar")
> > s += compressor.flush(zlib.Z_SYNC_FLUSH)
>
> > s_start = s
> > compressor2 = compressor.copy()
>
> I think you also want to make a decompr
On Thu, May 3, 2012 at 11:03 PM, Paul Rubin wrote:
> > Sort of as you suggest, you could build a Huffman encoding for a
> > representative run of data, save that tree off somewhere, and then use
> > it for all your future encoding/decoding.
>
> Zlib is better than Huffman in my experience, and Py
Steve Howell writes:
> compressor = zlib.compressobj()
> s = compressor.compress("foobar")
> s += compressor.flush(zlib.Z_SYNC_FLUSH)
>
> s_start = s
> compressor2 = compressor.copy()
I think you also want to make a decompressor here, and initialize it
with s and then clone it
Ian Kelly, 04.05.2012 01:02:
> BeautifulSoup is supposed to parse like a browser would
Not at all, that would be html5lib.
Stefan
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