Rouslan Korneychuk, 03.05.2010 22:44:
The only issue is
it will not use keyword arguments for overloaded functions (I don't know
if that can even be done reliably *and* efficiently. I would need to
give it more thought).
You should look at the argument unpacking code that Cython generates. It
Hi,
I'm parsing XML files using ElementTree from xml.etree (see code below (and
attached xml_parse_example.py)).
However, I'm coming across input XML files (attached an example: tmp.xml) which
include invalid characters, that produce the following traceback:
$ python xml_parse_example.py
Trace
Dear Rouslan,
It looks interesting. I say go for it. You will learn something and might make
some improvements on existing ideas.
I recommend putting the code on www.github.com
Kind regards,
Samuel
On 4/05/2010, at 8:44 AM, Rouslan Korneychuk wrote:
> Hi, I'm new here. I'm working on a progra
Meeting details, location and talks list are at:
http://wiki.python.org/moin/MelbournePUG
It looks like we've got a few cool talks lined up:
15 minute talks
- None yet... suggest one!
5 minute talks
- Load-balancing xmlrpclib/jsonrpclib for robust distributed
applications (Andreux Fort)
... pl
Barak, Ron, 04.05.2010 09:01:
I'm parsing XML files using ElementTree from xml.etree (see code below
(and attached xml_parse_example.py)).
However, I'm coming across input XML files (attached an example:
tmp.xml) which include invalid characters, that produce the following
traceback:
$ python
On May 4, 8:37 am, "Martin v. Loewis" wrote:
> > Do you know of recent improvements on the PyPI side about docs
> > hosting?
>
> Yes; go to your package's pkg_edit page, i.e.
>
> http://pypi.python.org/pypi?%3Aaction=pkg_edit&name=decorator
>
> and provide a zip file at Upload Documentation.
>
> R
TomF a écrit :
I'm interested in improving my python design by studying a large,
well-designed codebase. Someone (not a python programmer) suggested
Django. I realize that Django is popular, but can someone comment on
whether its code is well-designed and worth studying?
Carl makes some v
Alf P. Steinbach a écrit :
(snip)
Re efficiency it seems to be a complete non-issue, but correctness is
much more important: is there any way that the config details can be
(inadvertently) changed while the build is going on?
+1
--
http://mail.python.org/mailman/listinfo/python-list
Charles wrote:
In the OP's case, references to the directory have been removed from the
file
system, but his process still has the current working directory reference to
it,
so it has not actually been deleted. When he opens "../abc.txt", the OS
searches
the current directory for ".." and fin
On Tue, May 4, 2010 at 5:27 PM, Michele Simionato
wrote:
> Cool, that's good to know. I am still accepting recommendations for
> non-Python projects ;)
bitbucket (1) also provide static file hosting through the wiki. From
what I understand (tested)
you simply clone the wiki repository (which is i
Grant Edwards wrote:
except that Python objects can form a generalized graph, and Unix
filesystems are constrained to be a tree.
Actually I believe that root is allowed to create arbitrary
hard links to directories in Unix, so it's possible to turn
the file system in to a general graph. It's h
Grant Edwards wrote:
In your example, it's simply not possible to determine the file's
absolute path within the filesystem given the relative path you
provided.
Actually, I think it *is* theoretically possible to find an
absolute path for the file in this case.
I suspect that what realpath()
I find the matrix methods in Pycairo to be an annoying hodge-podge of
ones that overwrite the Matrix object in-place (init_rotate, invert)
versus ones that concatenate additional transformations (rotate, scale,
translate) versus ones that return new matrices without modifying
the originals (multipl
On 03/05/2010 23:53, Giampaolo Rodolà wrote:
Just out of curiosity, is WMI able to list the TCP and UDP connections
opened by a process or by the OS?
We'll have to do this for psutil (http://code.google.com/p/psutil) and
we guess it's not gonna be easy.
Not as far as I know. WMI doesn't tend to
André wrote:
To Samuel Williams:(and other interested ;-)
If you want to consider Python in education, I would encourage you
have a look at http://www.python.org/community/sigs/current/edu-sig/
I think you will find that there are quite a few resources available -
perhaps more than you are
I personally like indentation.
I just wonder whether it is an issue that some people will dislike.
But anyway, I updated the language comparison to remove this critique.
Kind regards,
Samuel
On 4/05/2010, at 9:22 PM, Jean-Michel Pichavant wrote:
> André wrote:
>> To Samuel Williams:(and ot
Hi,
I ran into a bit of an unexpected issue here with itertools, and I
need to say that I discovered itertools only recently, so maybe my way
of approaching the problem is "not what I want to do".
Anyway, the problem is the following:
I have a list of dictionaries, something like
[ { "a": 1, "b"
On 4 Mai, 07:01, Fred C wrote:
> On Apr 29, 2010, at 9:49 AM, Philip Semanchuk wrote:
>
>
>
>
>
> > On Apr 29, 2010, at 12:01 PM, someone wrote:
>
> >> Hello!
>
> >> Is there a way to print a query for logging purpose as it was or will
> >> be sent to database, if I don't escape values of query by
Samuel Williams ha scritto:
I personally like indentation.
I just wonder whether it is an issue that some people will dislike.
i think there is an issue if you -- say -- produce python code, from
within another programming environment, to be executed on the fly, at
least in some instances. t
superpollo, 04.05.2010 12:28:
i think there is an issue if you -- say -- produce python code, from
within another programming environment, to be executed on the fly, at
least in some instances. there might be problems if for example you
generate code from a one-line template.
There are a couple
Nico Schlömer wrote:
> I ran into a bit of an unexpected issue here with itertools, and I
> need to say that I discovered itertools only recently, so maybe my way
> of approaching the problem is "not what I want to do".
>
> Anyway, the problem is the following:
> I have a list of dictionaries, som
On 4 May, 11:10, Nico Schlömer wrote:
> Hi,
>
> I ran into a bit of an unexpected issue here with itertools, and I
> need to say that I discovered itertools only recently, so maybe my way
> of approaching the problem is "not what I want to do".
>
> Anyway, the problem is the following:
> I have a
Jim Byrnes wrote:
News123 wrote:
Mumbling to myself, perhaps somebody else is interested.
Yes I am.
News123 wrote:
Hi,
I wanted to know who can recommend a good module/library, that allows to
modify an Open Office spreadsheet.
One can assume, that Open Office is installed on the host.
News123 wrote:
from xlrd import open_workbook
from xlutils.copy import copy
rb = open_workbook('doc1.xls')
open_workbook('doc1.xls',formatting_info=True)
print "WB with %d sheets" % rb.nsheets
wb = copy(rb)
wb.save("doc2.xls") # file is created, but ALL formattng is lost and
formulas are n
Stefan Behnel ha scritto:
superpollo, 04.05.2010 12:28:
i think there is an issue if you -- say -- produce python code, from
within another programming environment, to be executed on the fly, at
least in some instances. there might be problems if for example you
generate code from a one-line tem
On 05/04/10 11:28, superpollo wrote:
Samuel Williams ha scritto:
I personally like indentation.
I just wonder whether it is an issue that some people will dislike.
there might be problems if for example you
generate code from a one-line template.
Well a one-line template code generator are
where's the best online resource for teaching about GUI building?
Thanks
Paul C
--
http://mail.python.org/mailman/listinfo/python-list
> Does this example help at all?
Thanks, that clarified things a lot!
To make it easier, let's just look at 'a' and 'b':
> my_list.sort( key=itemgetter('a','b','c') )
> for a, a_iter in groupby(my_list, itemgetter('a')):
>print 'New A', a
>for b, b_iter in groupby(a_iter, itemgetter('b'
> I'd try to avoid copying the list and instead just iterate over it:
>
>
>def iterate_by_key(l, key):
>for d in l:
>try:
>yield l[key]
>except:
>continue
Hm, that won't work for me b/c I don't know all the keys beforehand. I
coul
superpollo, 04.05.2010 13:23:
Stefan Behnel ha scritto:
the main reason why this problem doesn't hurt much in Python
is that Python is a dynamic language that can get you extremely far
without generating code. It's simply not necessary in most cases, so
people don't run into problems with it.
On 4 May, 12:36, Nico Schlömer wrote:
> > Does this example help at all?
>
> Thanks, that clarified things a lot!
>
> To make it easier, let's just look at 'a' and 'b':
>
> > my_list.sort( key=itemgetter('a','b','c') )
> > for a, a_iter in groupby(my_list, itemgetter('a')):
> > print 'New A', a
Stefan Behnel ha scritto:
superpollo, 04.05.2010 13:23:
Stefan Behnel ha scritto:
the main reason why this problem doesn't hurt much in Python
is that Python is a dynamic language that can get you extremely far
without generating code. It's simply not necessary in most cases, so
people don't ru
Martin P. Hellwig ha scritto:
On 05/04/10 11:28, superpollo wrote:
Samuel Williams ha scritto:
I personally like indentation.
I just wonder whether it is an issue that some people will dislike.
there might be problems if for example you
generate code from a one-line template.
Well a one-l
First, it's good to see a library has URL and email validator.
But I found there might be a problem in your validator, the problems I
found are these URLs:
http://example.com/path
http://example.com/path)
http://example.com/path]
http://example.com/path}
By my understanding from RFCs, on
On Tue, May 4, 2010 at 9:43 PM, Stefan Behnel wrote:
>> Python 2.5.4 (r254:67916, Feb 17 2009, 20:16:45)
>> [GCC 4.3.3] on linux2
>> Type "help", "copyright", "credits" or "license" for more information.
>> >>> A,B=2,3
>> >>> if A>B:
>> ... print A+B
>> ... else:
>> ... print A**B-B**2
>> ...
>>
On Tue, May 4, 2010 at 9:56 PM, superpollo wrote:
> of course! *but* if i must generate on-the-fly python code that defines a
> function i am back again to the problem:
One-liner:
$ python
Python 2.6.5 (r265:79063, Apr 27 2010, 18:26:49)
[GCC 4.4.1 (CRUX)] on linux2
Type "help", "copyright", "cr
Nico Schlömer wrote:
> So when I go like
>
> for item in list:
> item[1].sort()
>
> I actually modify *list*? I didn't realize that; I thought it'd just
> be a copy of it.
No, I misunderstood your code there. Modifying the objects inside the list
is fine, but I don't thing you do that, provi
--- On Tue, 5/4/10, Stefan Behnel wrote:
> From: Stefan Behnel
> Subject: Re: Teaching Programming
> To: [email protected]
> Date: Tuesday, May 4, 2010, 7:43 AM
> superpollo, 04.05.2010 13:23:
> > Stefan Behnel ha scritto:
> >> the main reason why this problem doesn't hurt much
> in Python
On Tue, May 4, 2010 at 7:23 AM, superpollo wrote:
> Stefan Behnel ha scritto:
>>
>> superpollo, 04.05.2010 12:28:
>>>
>>> i think there is an issue if you -- say -- produce python code, from
>>> within another programming environment, to be executed on the fly, at
>>> least in some instances. ther
On Tue, May 4, 2010 at 9:26 PM, a wrote:
> where's the best online resource for teaching about GUI building?
There are many many resources available on the topic.
If you simply Google (tm) some of the keywords in your post
you'll be presented with a whole smorgasbord of useful resources.
--james
James Mills ha scritto:
On Tue, May 4, 2010 at 9:56 PM, superpollo wrote:
of course! *but* if i must generate on-the-fly python code that defines a
function i am back again to the problem:
One-liner:
$ python
Python 2.6.5 (r265:79063, Apr 27 2010, 18:26:49)
[GCC 4.4.1 (CRUX)] on linux2
Type
superpollo, 04.05.2010 13:56:
Stefan Behnel ha scritto:
The question is: why do you have to generate the above code in the
first place? Isn't a function enough that does the above?
of course! *but* if i must generate on-the-fly python code that defines
a function [...]
Well, could you provi
> Are you basically after this, then?
>
> for a, a_iter in groupby(my_list, itemgetter('a')):
>print 'New A', a
>for b, b_iter in groupby(a_iter, itemgetter('b')):
>b_list = list(b_iter)
>for p in ['first', 'second']:
>for b_data in b_list:
>#what
Ed Keith, 04.05.2010 14:15:
I wrote AsciiLitProg (http://asciilitprog.berlios.de/) in Python. It is
a literate programming tool. It generates code from a document. It can
generate code in any language the author wants. It would have been a LOT
easier to write if it did not generate Python code.
Stefan Behnel ha scritto:
superpollo, 04.05.2010 13:56:
Stefan Behnel ha scritto:
The question is: why do you have to generate the above code in the
first place? Isn't a function enough that does the above?
of course! *but* if i must generate on-the-fly python code that defines
a function [.
On 04/05/10 02:12, Ben Finney wrote:
Baz Walter writes:
On 03/05/10 18:41, Grant Edwards wrote:
Firstly, a file may have any number of paths (including 0).
yes, of course. i forgot about hard links
Rather, you forgot that *every* entry that references a file is a hard
link.
i'm not a fr
On 04/05/10 03:19, Grant Edwards wrote:
On 2010-05-03, Baz Walter wrote:
On 03/05/10 19:12, Grant Edwards wrote:
Even though the user provided a legal and openable path?
that sounds like an operational definition to me: what's the
difference between "legal" and "openable"?
Legal as in meet
"Gregory Ewing" wrote in message
news:[email protected]...
> Charles wrote:
>
>> In the OP's case, references to the directory have been removed
>> from the file system, but his process still has the current working
>> directory reference to it, so it has not actually been deleted.
superpollo, 04.05.2010 14:46:
my template system wants
the input to generate the code to stay on a single line ( don't ask :-( )
I hope you don't mind if I still ask. What are you generating and for what
templating system?
Stefan
--
http://mail.python.org/mailman/listinfo/python-list
--- On Tue, 5/4/10, Stefan Behnel wrote:
> From: Stefan Behnel
> Subject: Re: Teaching Programming
> To: [email protected]
> Date: Tuesday, May 4, 2010, 8:40 AM
> Ed Keith, 04.05.2010 14:15:
> > I wrote AsciiLitProg (http://asciilitprog.berlios.de/) in Python. It is
> > a literate programmi
Stefan Behnel ha scritto:
superpollo, 04.05.2010 14:46:
my template system wants
the input to generate the code to stay on a single line ( don't ask :-( )
I hope you don't mind if I still ask. What are you generating and for
what templating system?
ok, since you asked for it, prepare yourse
Baz Walter writes:
> On 04/05/10 02:12, Ben Finney wrote:
> > Baz Walter writes:
> >> yes, of course. i forgot about hard links
> >
> > Rather, you forgot that *every* entry that references a file is a
> > hard link.
>
> i'm not a frequent poster on this list, but i'm aware of it's
> reputation
On Tue, 04 May 2010 23:02:29 +1000, Charles wrote:
> I am by no means an expert in this area, but what I think happens (and I
> may well be wrong) is that the directory is deleted on the file system.
> The link from the parent is removed, and the parent's link count is
> decremented, as you observ
On 04/05/10 09:23, Gregory Ewing wrote:
Grant Edwards wrote:
In your example, it's simply not possible to determine the file's
absolute path within the filesystem given the relative path you
provided.
Actually, I think it *is* theoretically possible to find an
absolute path for the file in th
On Tue, 04 May 2010 20:08:36 +1200, Gregory Ewing wrote:
>> except that Python objects can form a generalized graph, and Unix
>> filesystems are constrained to be a tree.
>
> Actually I believe that root is allowed to create arbitrary hard links to
> directories in Unix, so it's possible to turn
On May 4, 3:39 am, Bruno Desthuilliers wrote:
> Alf P. Steinbach a écrit :
> (snip)
>
> > Re efficiency it seems to be a complete non-issue, but correctness is
> > much more important: is there any way that the config details can be
> > (inadvertently) changed while the build is going on?
>
> +1
On 04/05/10 09:08, Gregory Ewing wrote:
Grant Edwards wrote:
except that Python objects can form a generalized graph, and Unix
filesystems are constrained to be a tree.
Actually I believe that root is allowed to create arbitrary
hard links to directories in Unix, so it's possible to turn
the
On Mon, 03 May 2010 06:18:55 -0700, Chris Rebert wrote:
>> but how can python determine the
>> parent directory of a directory that no longer exists?
>
> Whether or not /home/baz/tmp/xxx/ exists, we know from the very structure
> and properties of directory paths that its parent directory is, *by
Ed Keith wrote:
> For more information on Literate Programming in general see the following
> links.
None of which address the question of what you found problematic about
generating Python code. Was it issues with indentation?
--
http://mail.python.org/mailman/listinfo/python-list
> -Original Message-
> From: Stefan Behnel [mailto:[email protected]]
> Sent: Tuesday, May 04, 2010 10:24 AM
> To: [email protected]
> Subject: Re: How to get xml.etree.ElementTree not bomb on
> invalid characters in XML file ?
>
> Barak, Ron, 04.05.2010 09:01:
> > I'm parsing
TomF wrote:
> I'm interested in improving my python design by studying a large,
> well-designed codebase. Someone (not a python programmer) suggested
> Django. I realize that Django is popular, but can someone comment on
> whether its code is well-designed and worth studying?
Here's a viewpoint
Nico Schlömer wrote:
> Hi,
>
> I ran into a bit of an unexpected issue here with itertools, and I
> need to say that I discovered itertools only recently, so maybe my way
> of approaching the problem is "not what I want to do".
>
> Anyway, the problem is the following:
> I have a list of diction
From: Matthias Kievernagel
Subject: py3 tkinter acceps bytes. why?
Newsgroups: comp.lang.python
Summary:
Keywords:
In a recent thread named "py3 tkinter Text accepts what bytes?"
(google groups link:
http://groups.google.com/group/comp.lang.python/browse_thread/thread/b75ed69f4e81b202/e2aff9ddd
--- On Tue, 5/4/10, alex23 wrote:
> From: alex23
> Subject: Re: Teaching Programming
> To: [email protected]
> Date: Tuesday, May 4, 2010, 10:06 AM
> Ed Keith
> wrote:
> > For more information on Literate Programming in
> general see the following links.
>
> None of which address the ques
> From: alex23
> (I also think there's value to be gained in studying _bad_ code,
> too...)
Oh, very true. And not just true for python. But, only if an 'expoert'
points out why it is bad and provides an alternative. And saying things
like, "it isn't pyhonic" or that such and such is a more "
On Wed, May 5, 2010 at 12:21 AM, Ed Keith wrote:
> To deal with indentation I had to
>
> 1) keep track of indentation of all chunks of code embedded in the
> document and indent inserted chunks to the sum of all the
> indentation of the enclosing chunks.
In my experience of non-indent
On 04/05/10 03:25, Grant Edwards wrote:
On 2010-05-04, Charles wrote:
I don't see how it's inelegant at all. Perhaps it's
counter-intuitive if you don't understand how a Unix filesystem
works, but the underlying filesystem model is very simple, regular,
and elegant.
but probably makes some
On 2010-05-04, Gregory Ewing wrote:
> Grant Edwards wrote:
>
>> except that Python objects can form a generalized graph, and Unix
>> filesystems are constrained to be a tree.
>
> Actually I believe that root is allowed to create arbitrary
> hard links to directories in Unix,
I know that used to b
On Tue, May 4, 2010 at 4:35 PM, James Mills
wrote:
> On Wed, May 5, 2010 at 12:21 AM, Ed Keith wrote:
>> To deal with indentation I had to
>>
>> 1) keep track of indentation of all chunks of code embedded in the
>> document and indent inserted chunks to the sum of all the
>> indentati
--- On Tue, 5/4/10, James Mills wrote:
> From: James Mills
> Subject: Re: Teaching Programming
> To: "python list"
> Date: Tuesday, May 4, 2010, 10:35 AM
> On Wed, May 5, 2010 at 12:21 AM, Ed
> Keith
> wrote:
> > To deal with indentation I had to
> >
> > 1) keep track of indentation of all c
--- On Tue, 5/4/10, Andre Engels wrote:
> From: Andre Engels
> Subject: Re: Teaching Programming
> To: "James Mills"
> Cc: "python list"
> Date: Tuesday, May 4, 2010, 11:00 AM
> On Tue, May 4, 2010 at 4:35 PM, James
> Mills
>
> wrote:
> > On Wed, May 5, 2010 at 12:21 AM, Ed Keith
> wrote:
>
Andre Engels wrote:
On Tue, May 4, 2010 at 4:35 PM, James Mills
wrote:
On Wed, May 5, 2010 at 12:21 AM, Ed Keith wrote:
To deal with indentation I had to
1) keep track of indentation of all chunks of code embedded in the
document and indent inserted chunks to the sum of all the
i
On Mon, 3 May 2010 23:07:08 -0700 (PDT), Bryan
wrote:
>I love SQLite because it solves problems I actually have. For the vast
>majority of code I write, "lite" is a good thing, and lite as it is,
>SQLite can handle several transactions per second. I give SQLite a
>file path and in a split second I
Ed Keith, 04.05.2010 15:19:
--- On Tue, 5/4/10, Stefan Behnel wrote:
Ed Keith, 04.05.2010 14:15:
Python is a great language to write in (although I do
wish it did a better job with closures). But it is a PITA to
generate code for!
Interesting. Could you elaborate a bit? Could you give a
short
Barak, Ron, 04.05.2010 16:11:
I'm parsing XML files using ElementTree from xml.etree (see code
below (and attached xml_parse_example.py)).
However, I'm coming across input XML files (attached an example:
tmp.xml) which include invalid characters, that produce the
following traceback:
$ python
--- On Tue, 5/4/10, Stefan Behnel wrote:
> From: Stefan Behnel
> Subject: Re: Teaching Programming
> To: [email protected]
> Date: Tuesday, May 4, 2010, 11:33 AM
> Ed Keith, 04.05.2010 15:19:
> > --- On Tue, 5/4/10, Stefan Behnel wrote:
> >> Ed Keith, 04.05.2010 14:15:
> >>> Python is a gre
On Wed, 5 May 2010 00:35:18 +1000
James Mills wrote:
> In my experience of non-indentation sensitive languages
> such as C-class (curly braces) it's just as hard to keep track
> of opening and closing braces.
Harder. That was the big "Aha!" for me with Python. My first
programming language was
Ed Keith wrote:
> Tabs are always a problem when writing Python. I get
> around this problem by setting my text editor to expand
> all tabs with spaces when editing Python, but I have had
> problems when coworkers have not done this.
It's best not to trust others to do the right thing. I do trust
Ed Keith, 04.05.2010 17:43:
The PITA is having to keep track of the indentation of each embedded
chunk and summing it for each level of indentation. This requires a fair
amount of bookkeeping that would not otherwise be necessary.
The original prototype simply replaced each embedded chunk with t
superpollo ha scritto:
Stefan Behnel ha scritto:
superpollo, 04.05.2010 14:46:
my template system wants
the input to generate the code to stay on a single line ( don't ask
:-( )
I hope you don't mind if I still ask. What are you generating and for
what templating system?
ok, since you ask
On 5/3/2010 7:46 PM, cjw wrote:
Nobody likes indentation at first,
Speak for yourself, please. For two decades before I met Python, I
indented code nicely whenever it was allowed. That option was one of the
great advancements of Fortran77 over FortranIV. Coming from C, I was
immediately gla
On Tue, 4 May 2010 17:00:11 +0200
Andre Engels wrote:
> Although I have little or no experience with this, I still dare to say
> that I don't agree. The difference is that in C you do not _need_ to
> know where in the braces-defined hierarchy you are. You just embed or
> change a piece of code at
On Tue, May 4, 2010 at 8:49 AM, D'Arcy J.M. Cain wrote:
> On Wed, 5 May 2010 00:35:18 +1000
> James Mills wrote:
>> In my experience of non-indentation sensitive languages
>> such as C-class (curly braces) it's just as hard to keep track
>> of opening and closing braces.
>
> Harder. That was the
On Tue, May 4, 2010 at 8:52 AM, Stefan Behnel wrote:
> Ed Keith, 04.05.2010 17:43:
>> The PITA is having to keep track of the indentation of each embedded
>> chunk and summing it for each level of indentation. This requires a fair
>> amount of bookkeeping that would not otherwise be necessary.
>>
On 5/4/2010 8:46 AM, superpollo wrote:
but i do not think i can use it myself, since my template system wants
the input to generate the code to stay on a single line ( don't ask :-( )
I think we can agree that Python (unlike C, for instance) is not good
for writing non-humanly-readable one-un
Ethan Furman wrote:
Andre
Engels wrote:
On Tue, May 4, 2010 at 4:35 PM, James Mills
wrote:
On Wed, May 5, 2010 at 12:21 AM, Ed Keith wrote:
To deal with indentation I had to
1) keep track of indentation of all chunks of code embedded in the
document and indent inserted chunks to the
Terry Reedy wrote:
On 5/3/2010 7:46 PM, cjw wrote:
Nobody likes indentation at first,
Speak for yourself, please. For two decades before I met Python, I
indented code nicely whenever it was allowed. That option was one of
the great advancements of Fortran77 over FortranIV. Coming from C, I
superpollo, 04.05.2010 17:55:
since i have some kind of computer literacy (as opposed to most of my
colleagues), some years ago i was kindly asked to try and solve a
"simple" particular problem, that is to write a program that generates
math exercises (q+a) from an example taken from the textbook
On 5/4/2010 2:07 AM, Bryan wrote:
The SQLite developers state the situation brilliantly at
http://www.sqlite.org/whentouse.html:
For future reference, that link does not work with Thunderbird. This one
does.
http://www.sqlite.org/whentouse.html
When posting links, best to put them on a lin
On May 3, 10:17 am, [email protected] (Victor Eijkhout) wrote:
> I have two long ints, both too long to convert to float, but their ratio
> is something reasonable. How can I compute that? The obvious "(1.*x)/y"
> does not work.
You could try using the gmpy module. It supports arbitrary precisi
On 5/4/2010 1:45 AM, rickhg12hs wrote:
On May 4, 1:34 am, Cameron Simpson wrote:
On 03May2010 22:02, rickhg12hs wrote:
| Would a kind soul explain something basic to a python noob?
|
| Why doesn't this function always return a list?
|
| def recur_trace(x,y):
| print x,y
| if not x:
| r
Does anyone know where I can download the ScrolledText tkintewr
widget, looked all over for it and had no luck,
Thanks,
-Robin
--
http://mail.python.org/mailman/listinfo/python-list
Mensanator wrote:
> You could try using the gmpy module. It supports arbitrary precision
> floats, so converting long to float is no problem.
I fear I may actually have to go symbolic. I'm now having to use the
12th root of 2, and I would like the twelfth power of that to be exactly
2.
Victor.
On 5/4/2010 11:37 AM, Stefan Behnel wrote:
Barak, Ron, 04.05.2010 16:11:
The XML file seems to be valid XML (all XML viewers I tried were able
to read it).
From Internet Explorer:
The XML page cannot be displayed
Cannot view XML input using XSL style sheet. Please correct the error
and the
On 05/04/2010 03:06 AM, Samuel Williams wrote:
Dear Rouslan,
It looks interesting. I say go for it. You will learn something and might make
some improvements on existing ideas.
I recommend putting the code on www.github.com
Kind regards,
Samuel
Thanks for the suggestion. I think I'll do jus
On 5/4/2010 1:32 PM, Robin wrote:
Does anyone know where I can download the ScrolledText tkintewr
widget, looked all over for it and had no luck,
Since this is a module included with tkinter which is included with
Python, (at least on Windows) I am puzzled. Perhaps you need to supply
more inf
James Mills ha scritto:
On Tue, May 4, 2010 at 9:56 PM, superpollo wrote:
of course! *but* if i must generate on-the-fly python code that defines a
function i am back again to the problem:
One-liner:
$ python
Python 2.6.5 (r265:79063, Apr 27 2010, 18:26:49)
[GCC 4.4.1 (CRUX)] on linux2
Type
On 5/4/2010 10:17 AM, Matthias Kievernagel wrote:
From: Matthias Kievernagel
Subject: py3 tkinter acceps bytes. why?
Newsgroups: comp.lang.python
Summary:
Keywords:
In a recent thread named "py3 tkinter Text accepts what bytes?"
(google groups link:
http://groups.google.com/group/comp.lang.pytho
superpollo ha scritto:
James Mills ha scritto:
On Tue, May 4, 2010 at 9:56 PM, superpollo wrote:
of course! *but* if i must generate on-the-fly python code that
defines a
function i am back again to the problem:
One-liner:
$ python
Python 2.6.5 (r265:79063, Apr 27 2010, 18:26:49)
[GCC 4.4.
On 5/4/2010 1:44 PM, Dennis Lee Bieber wrote:
On Tue, 04 May 2010 12:06:10 -0400, Terry Reedy
declaimed the following in gmane.comp.python.general:
Speak for yourself, please. For two decades before I met Python, I
indented code nicely whenever it was allowed. That option was one of the
great a
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