On Mar 20, 10:40 pm, Chris Angelico wrote:
> On Wed, Mar 21, 2012 at 3:58 PM, Steve Howell wrote:
> > So saying "push(stack, item)" or "push(item, stack)" seems very
> > unsophisticated, almost assembly-like in syntax, albeit at a higher
> > level conceptually than assembly.
>
> Perhaps it does,
On Wed, Mar 21, 2012 at 3:58 PM, Steve Howell wrote:
> So saying "push(stack, item)" or "push(item, stack)" seems very
> unsophisticated, almost assembly-like in syntax, albeit at a higher
> level conceptually than assembly.
Perhaps it does, but "push(stack, item)" and "stack.push(item)" are so
c
On Mar 20, 9:16 pm, Chris Angelico wrote:
> On Wed, Mar 21, 2012 at 1:44 PM, Steve Howell wrote:
> > I think it's a matter of perspective, so there's no right answer, but
> > I always think of the program object as also being the grammatical
> > object, with the implied subject/actor being Python
>> One example is performing a series of transformations on a collection of
>> data, with the intent of finding an element of that collection that
>> satisfies a particular criterion. If you separate out the individual
>> transformations, you need to understand generators or you will waste
>> spac
On Wed, Mar 21, 2012 at 1:44 PM, Steve Howell wrote:
> I think it's a matter of perspective, so there's no right answer, but
> I always think of the program object as also being the grammatical
> object, with the implied subject/actor being Python itself. For
> example, consider this code:
>
> s
Hi all.
I have a python extension (bindings for a C lib - no swig) and I would
like to write a setup.py to build a source distribution pack.
The extension consists of 3 files:
foo.h
foo.c
foo.py
that are placed in a eclipse directory
/home//ECLIPSE/workspace/ext/src
foo.h+foo.c are to be compile
On Mar 20, 3:50 pm, Ian Kelly wrote:
> On Tue, Mar 20, 2012 at 3:16 PM, Dennis Lee Bieber
>
> wrote:
> > On Tue, 20 Mar 2012 16:23:22 -0400, "J. Cliff Dyer"
> > declaimed the following in
> > gmane.comp.python.general:
>
> >> When trying to create a class with a dual-loop generator expression in
On Mar 20, 7:28 pm, Ben Finney wrote:
> Steve Howell writes:
> > Also, while the above idiom puts the verbs in the right order, it is
> > still backward to me to say "noun.verb." You don't noun a verb. You
> > verb a noun.
>
> When calling a method, the program object is the grammatical subject.
Steve Howell writes:
> Also, while the above idiom puts the verbs in the right order, it is
> still backward to me to say "noun.verb." You don't noun a verb. You
> verb a noun.
When calling a method, the program object is the grammatical subject.
You don't verb the noun, and you don't noun a ver
On Mar 20, 5:22 pm, Steven D'Aprano wrote:
> On Tue, 20 Mar 2012 15:28:25 -0400, Nathan Rice wrote:
>
> > What if you are composing
> > three or four functions, each of which is conditional on the data? If
> > you extract things from a statement and assign them somewhat arbitrary
> > names, you'v
On Tue, 20 Mar 2012 15:28:25 -0400, Nathan Rice wrote:
>>> This is one of my gripes with the dogmatic application of the "break
>>> it into multiple statements" mantra of Python.
>>
>> I must admit I don't recognise that one, unless you're talking about
>> "not everything needs to be a one liner".
On Tue, 20 Mar 2012 16:34:21 -0400, Nathan Rice wrote:
> I find help() to be mostly useless because of the clutter induced by
> double under methods.
I feel your pain, but perhaps I've just learned how to skim the output
without being bogged down in reading every line, or perhaps because I
most
On 3/18/2012 1:57, Steven D'Aprano wrote:
On 3/16/2012 21:04, Prasad, Ramit wrote:
People spell your name Stephen, sometimes too. Thinking of changing
it? Gore Vidal's quote has panache, a valid compensation for breaking
the usual rule. How many other uses on that page are similar?
He provide
On 3/19/2012 16:27, Steven D'Aprano wrote:
I believe that you are misunderstanding the descriptivist position. There
are many sentences which are never said, or perhaps only said once. Most
non-trivial spoken or written sentences are unique. That doesn't make
them wrong or erroneous because "nobo
On Tue, Mar 20, 2012 at 3:16 PM, Dennis Lee Bieber
wrote:
> On Tue, 20 Mar 2012 16:23:22 -0400, "J. Cliff Dyer"
> declaimed the following in
> gmane.comp.python.general:
>
>>
>> When trying to create a class with a dual-loop generator expression in a
>> class definition, there is a strange scopin
Hi Colin,
Fabric supports multi-dimensional arrays, and also provides support
for dictionaries. You can read more here:
http://documentation.fabric-engine.com/latest/FabricEngine-KLProgrammingGuide.html
In terms of comparison to Numpy - I'm not familiar with that product,
but some surface level s
> > Traceback (most recent call last):
> >
> >File "C:\Python\Projects\Warehouserclient_v3\locedit.py", line 917,
> > in GetThumbnail
> > Traceback (most recent call last):
> >File "C:\Python\Projects\Warehouserclient_v3\locedit.py", line 917,
> > in GetThumbnail
> >File "C:\Python\
> Everything works perfectly, in all modes: console, no console, started
> directly and started in separate thread.
>
> So the problem with urllib must be. Maybe wxPython installs some except
> hooks, or who knows? If somebody feels up to it, I can start narrowing
> down the problem to the smalles
> > Everything works perfectly, in all modes: console, no console, started
> > directly and started in separate thread.
> >
> > So the problem with urllib must be. Maybe wxPython installs some except
> > hooks, or who knows? If somebody feels up to it, I can start narrowing
> > down the problem to
> Today I got a different error message printed on console (program
> started with python.exe)
>
>
>
> Unhandled exception in thread started by FrameLocEdit.GetThumbnail of Object of type 'wxPanel *' at 0x4f85300>
> >>Unhandled exception in thread started by FrameLocEdit.GetThumbnail of Obj
Stackprint is a little tool for finding, formatting, and categorizing
python stack dumps in server log files. We've found it useful for
monitoring the health of our django applications.
https://bitbucket.org/roysmith/python-tools. BSD license.
--
http://mail.python.org/mailman/listinfo/python-
I'll be experimenting with pyCurl now.
By replacing the GetThumbnail method with this brainless example, taken
from the pyCurl demo:
def GetThumbnail(self,imgurl):
class Test:
def __init__(self):
self.contents = ''
def body_callback(self,
>>> The fact that scientific journal articles start with a documentation
>>> string
>>> called an abstract does not indicate that scientific English fails as a
>>> human communication medium. Function docstrings say what the function
>>> does
>>> and how to use it without reading the code. They can
On 20/03/2012 12:51 PM, Fabric Paul wrote:
Hi everyone - just letting you know that we released v1.0 of Fabric
Engine today. We've open-sourced the core under AGPL, so I hope that
gives you an incentive to get started with high-performance for
Python :)
http://fabricengine.com/technology/benchma
One of my coworkers just stumbled across an interesting issue. I'm
hoping someone here can explain why it's happening.
When trying to create a class with a dual-loop generator expression in a
class definition, there is a strange scoping issue where the inner
variable is not found, (but the outer
On 20/03/12 04:31, prince.pangeni wrote:
Hi all,
I am doing a simulation project using Python. In my project, I want
to use some short of distribution to generate requests to a server.
The request should have two distributions. One for request arrival
rate (should be poisson) and another for
On 3/17/2012 9:34 AM, Chris Angelico wrote:
2012/3/18 Laszlo Nagy:
In the later case, "log.txt" only contains "#1" and nothing else. If I look
at pythonw.exe from task manager, then its shows +1 thread every time I
click the button, and "#1" is appended to the file.
Does it fail to retrieve
2012.03.20. 8:08 keltezéssel, Laszlo Nagy írta:
Here you can find the example program and the original post.
http://code.activestate.com/lists/python-list/617894/
I gather you are running urlretrieve in a separate thread, inside a GUI?
Yes.
I have learned that whenever I have inexplicable b
On 3/20/2012 3:28 PM, Nathan Rice wrote:
This is one of my gripes with the dogmatic application of the "break it
into multiple statements" mantra of Python.
I must admit I don't recognise that one, unless you're talking about "not
everything needs to be a one liner".
...
Perhaps you could give
>> This is one of my gripes with the dogmatic application of the "break it
>> into multiple statements" mantra of Python.
>
> I must admit I don't recognise that one, unless you're talking about "not
> everything needs to be a one liner".
> ...
> Perhaps you could give some examples (actual or cont
Benjamin Peterson wrote:
> Hash randomization causes the iteration order of dicts and sets to be
> unpredictable and differ across Python runs. Python has never guaranteed
> iteration order of keys in a dict or set, and applications are advised to
> never
> rely on it. Historically, dict iteration
On 3/20/2012 12:55 PM, Nathan Rice wrote:
I agree, docstrings/code comments are a pretty obvious indication that
code (as it exists currently) fails as a human communication medium.
The fact that scientific journal articles start with a documentation
string called an abstract does not indicat
On Tue, 20 Mar 2012 12:55:07 -0400, Nathan Rice wrote:
> This is one of my gripes with the dogmatic application of the "break it
> into multiple statements" mantra of Python.
I must admit I don't recognise that one, unless you're talking about "not
everything needs to be a one liner".
> Not on
Il 20/03/2012 12:21, Ben Finney ha scritto:
"prince.pangeni" writes:
I am doing a simulation project using Python. In my project, I want
to use some short of distribution to generate requests to a server.
I guess scipy is also available in plain python (didn't check), but the
following
Hi everyone - just letting you know that we released v1.0 of Fabric
Engine today. We've open-sourced the core under AGPL, so I hope that
gives you an incentive to get started with high-performance for
Python :)
http://fabricengine.com/technology/benchmarks/ - to give you an idea
of the kind of per
Just to troll the discussion a little bit more...
On Sun, Mar 18, 2012 at 6:02 PM, Chris Angelico wrote:
> On Mon, Mar 19, 2012 at 8:30 AM, John Ladasky wrote:
>> What I would say is that, when PROGRAMMERS look at Python code for the
>> first time, they will understand what it does more readily
On 03/20/12 09:59, Joi Mond wrote:
To All, Can someone help me with the proper code to compute
combinations for n=7, r=5 for the following list of numbers:
7, 8, 10, 29, 41, 48, 55. There should be 21 combination. Also
once there list is made can a code be written to add (sum)
each of the set of
Joi Mond wrote:
> Can someone help me with the proper code to compute combinations for n=7,
> r=5 for the following list of numbers: 7, 8, 10, 29, 41, 48, 55. There
> should be 21 combination. Also once there list is made can a code be
> written to add (sum) each of the set of five number in the t
To All,
Can someone help me with the proper code to compute combinations for n=7, r=5
for the following list of numbers: 7, 8, 10, 29, 41, 48, 55. There should be 21
combination.
Also once there list is made can a code be written to add (sum) each of the set
of five number in the the list. For e
On Tue, 20 Mar 2012 04:30:51 +, MRAB wrote:
> On 20/03/2012 03:19, Артём Назаров wrote:
>> Hi.
>> Sorry of my english :-)
>>
>> code:
>> print
>>
(((0)))
On Mon, 19 Mar 2012 23:00:50 -0700, Richard Medina Calderon wrote:
> Hello Forum. I have installed Python comnpiler in Eclipse Classic for
> Windows. After a while I have installed the C compiler. However, somehow
> now when I try to run my code in Python it shows me for default Ant
>
> Run -->An
On 3/20/12 4:31 AM, prince.pangeni wrote:
Hi all,
I am doing a simulation project using Python. In my project, I want
to use some short of distribution to generate requests to a server.
The request should have two distributions. One for request arrival
rate (should be poisson) and another for
packaging (in 3.3) and distutils2 (2.x-3.2) is a new metadata format for python
packages. It gets rid of setup.py and it includes a way to specify the
requirements
that your package needs. This will show up on PyPI/Crate.
On Tuesday, March 20, 2012 at 8:01 AM, Andrea Crotti wrote:
> On 03/20/2
On 03/20/2012 11:18 AM, Ben Finney wrote:
Andrea Crotti writes:
When I publish something on Pypi, is there a way to make it fetch the list
of dependencies needed by my project automatically?
It would be nice to have it in the Pypi page, without having to look at the
actual code..
Sadly, no.
On 3/20/12 11:21 AM, Ben Finney wrote:
"prince.pangeni" writes:
I am doing a simulation project using Python. In my project, I want
to use some short of distribution to generate requests to a server.
What is a distribution? That term already means something in Python
jargon, and it doesn
In article ,
Chris Angelico wrote:
>On Mon, Mar 19, 2012 at 12:23 PM, Steven D'Aprano
> wrote:
>> On Mon, 19 Mar 2012 09:02:06 +1100, Chris Angelico wrote:
>>
>>> On Mon, Mar 19, 2012 at 8:30 AM, John Ladasky
>>> wrote:
What I would say is that, when PROGRAMMERS look at Python code for the
"prince.pangeni" writes:
>I am doing a simulation project using Python. In my project, I want
> to use some short of distribution to generate requests to a server.
What is a distribution? That term already means something in Python
jargon, and it doesn't match the rest of your use case.
So
Andrea Crotti writes:
> When I publish something on Pypi, is there a way to make it fetch the list
> of dependencies needed by my project automatically?
>
> It would be nice to have it in the Pypi page, without having to look at the
> actual code..
Sadly, no. The metadata available for packages
On 20/03/2012 06:00, Richard Medina Calderon wrote:
Hello Forum. I have installed Python comnpiler in Eclipse Classic for Windows.
After a while I have installed the C compiler. However, somehow now when I try
to run my code in Python it shows me for default Ant
Run -->Ant Build
I switched my
On 3/20/2012 8:11, Arnaud Delobelle wrote:
On 19 March 2012 23:20, Ian Kelly wrote:
I hope you don't mind if I critique your code a bit!
On Fri, Mar 16, 2012 at 7:21 PM, Kiuhnm
wrote:
Here we go.
--->
def genCur(f, unique = True, minArgs = -1):
It is customary in Python for unsupplied ar
On 3/20/2012 0:20, Ian Kelly wrote:
Since you're writing this for Python 3 (as evidenced by the use of the
nonlocal keyword), you could take advantage here of the fact that
Python 3 dictionary views behave like sets. Also, you should use a
more specific exception type:
As a side note, "nonloca
prince.pangeni wrote:
> Hi all,
>I am doing a simulation project using Python. In my project, I want
> to use some short of distribution to generate requests to a server.
> The request should have two distributions. One for request arrival
> rate (should be poisson) and another for request mix
On 19 March 2012 23:20, Ian Kelly wrote:
> I hope you don't mind if I critique your code a bit!
>
> On Fri, Mar 16, 2012 at 7:21 PM, Kiuhnm
> wrote:
>> Here we go.
>>
>> --->
>> def genCur(f, unique = True, minArgs = -1):
>
> It is customary in Python for unsupplied arguments with no default to
>
Here you can find the example program and the original post.
http://code.activestate.com/lists/python-list/617894/
I gather you are running urlretrieve in a separate thread, inside a GUI?
Yes.
I have learned that whenever I have inexplicable behaviour in a function,
I should check my assumpt
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