On behalf of the Python development team, I'm happy to announce the first bugfix
release of the Python 3.1 series, Python 3.1.1.
This bug fix release fixes many normal bugs and several critical ones including
potential data corruption in the io library.
Python 3.1 focuses on the stabilization
durumdara durumd...@gmail.com wrote:
Pygresql, DB-API.
I search for a solution to get meta information about last query,
because I must export these infos to Delphi.
Delphi have TDataSet, and it have meta structure that must be defined
before I create it.
For char/varchar fields I must define
Hendrik van Rooyen wrote:
On Saturday 15 August 2009 14:40:35 Michael Ströder wrote:
Hendrik van Rooyen wrote:
In the past, on this group, I have made statements that said that on
Linux, the serial port handling somehow does not allow transmitting and
receiving at the same time, and nobody
Dr. Phillip M. Feldman wrote:
[snip]
def is_prime(n):
for j in range(2,n):
if (n % j) == 0: return False
return True
It seems as though Python is actually expanding range(2,n) into a list of
numbers, even though this is incredibly wasteful of memory. There should
be
Thanks all, especially Dennis for your detailed answer.
left_arr_indexes is list of nonnegative integers, eg [0,0,0,1,1,4]
IndDict is a dict like {0: [1,2], 3: [0,1], 10:[0,2,3]}, so that's why
I don't use python list instead.
The code is taken from OpenOpt framework that I develop. Currently I
Steven D'Aprano st...@remove-this-c...e.com.au wrote:
Now that I understand what the semantics of cout Hello world are, I
don't have any problem with it either. It is a bit weird, Hello world
cout would probably be better, but it's hardly the strangest design in
any programming language,
I'm trying to write program to translate define macro in 'C'.
And start_parse has return condition that list's length is 0.
At this time return statement invoke start_parse() function.
I can't understand do that.
I'm using Python 2.6.2 in Windows XP
import re
import sys
comment = '''
#if defined
On Sat, Aug 15, 2009 at 8:09 AM, Xavier Hocont...@xavierho.com wrote:
Hey all,
I've recently made my way to Python 3.1 and I'm not seeing __cmp__() in the
documentation.
Is there a substitution for this special method in 3.1, or do I really have
to define all six rich comparison methods to
On Sat, Aug 15, 2009 at 1:06 PM, Mark Lawrencebreamore...@yahoo.co.uk wrote:
Xavier Ho wrote:
Hey all,
I've recently made my way to Python 3.1 and I'm not seeing __cmp__() in
the
documentation.
Is there a substitution for this special method in 3.1, or do I really
have
to define all six
On Sat, Aug 15, 2009 at 10:18 PM, Paul Rubin http://phr...@nospam.invalid
wrote:
Dennis Lee Bieber wlfr...@ix.netcom.com writes:
No language can guard against independent access of a
shared/global
object by multiple threads...
Erlang?
On Sun, Aug 16, 2009 at 12:23 AM, John
On Sun, 16 Aug 2009 09:24:36 +0200, Hendrik van Rooyen wrote:
Steven D'Aprano st...@remove-this-c...e.com.au wrote:
Now that I understand what the semantics of cout Hello world are, I
don't have any problem with it either. It is a bit weird, Hello world
cout would probably be better, but it's
On Sun, 16 Aug 2009 08:30:54 +0200, Emmanuel Surleau wrote:
[...]
I will also observe that if you were to stop programming whatever
language you are more familiar with in Python, and start programming
Python in Python, you'll have an easier time of it.
I don't see what's particularly
On Aug 16, 4:22 am, Steven D'Aprano st...@remove-this-
cybersource.com.au wrote:
I don't like normal assignment. After nearly four decades of mathematics
and programming, I'm used to it, but I don't think it is especially good.
It confuses beginners to programming: they get one set of
Steven D'Aprano wrote:
I don't like normal assignment. After nearly four decades of mathematics
and programming, I'm used to it, but I don't think it is especially good.
It confuses beginners to programming: they get one set of behaviour
drilled into them in maths class, and then in
Douglas Alan wrote:
Personally, my favorite is Lisp, which looks like
(set! y (+ y 1))
For varying values of Lisp. `set!` is Scheme.
--
Erik Max Francis m...@alcyone.com http://www.alcyone.com/max/
San Jose, CA, USA 37 18 N 121 57 W AIM/Y!M/Skype erikmaxfrancis
Get there first
Ben Finney ben+pyt...@benfinney.id.au wrote:
Terry terry.yin...@gmail.com writes:
It seemed the to me that python unittest module does not support the
counting of ignored test cases directly. Is there any ready solution
for this?
One solution I've seen involves:
* a custom exception
On Aug 16, 4:48 am, Erik Max Francis m...@alcyone.com wrote:
Douglas Alan wrote:
Personally, my favorite is Lisp, which looks like
(set! y (+ y 1))
For varying values of Lisp. `set!` is Scheme.
Yes, I'm well aware!
There are probably as many different dialects of Lisp as all other
On Sun, Aug 16, 2009 at 7:38 PM, Mark Lawrence breamore...@yahoo.co.ukwrote:
Blast, I posted the wrong flaming link, sorry everybody.
No, don't be sorry. I found your link very informative, and while it's a
little mixed, it could be useful.
I'm really looking for a way to set up Python
Mark Tolonen schrieb:
Gregor Lingl gregor.li...@aon.at wrote in message
news:4a87036a$0$2292$91cee...@newsreader02.highway.telekom.at...
Emile van Sebille schrieb:
On 8/14/2009 5:22 PM candide said...
...
What is the pythonic way to do this ?
I like list comps...
jj =
On Sun, Aug 16, 2009 at 5:47 AM, Terryterry.yin...@gmail.com wrote:
Hi,
Is there a simple way (the pythonic way) to flatten a list of list?
rather than my current solution:
new_list=[]
for l in list_of_list:
new_list.extend(l)
or,
new_list=reduce(lambda x,y:x.extend(y),
Hi,
Is there a simple way (the pythonic way) to flatten a list of list?
rather than my current solution:
new_list=[]
for l in list_of_list:
new_list.extend(l)
or,
new_list=reduce(lambda x,y:x.extend(y), list_of_list)
br, Terry
--
http://mail.python.org/mailman/listinfo/python-list
Chris Rebert wrote:
On Sat, Aug 15, 2009 at 1:06 PM, Mark Lawrencebreamore...@yahoo.co.uk wrote:
Xavier Ho wrote:
Hey all,
I've recently made my way to Python 3.1 and I'm not seeing __cmp__() in
the
documentation.
Is there a substitution for this special method in 3.1, or do I really
have
to
On Aug 16, 5:25 pm, Duncan Booth duncan.bo...@invalid.invalid wrote:
Ben Finney ben+pyt...@benfinney.id.au wrote:
Terry terry.yin...@gmail.com writes:
It seemed the to me that python unittest module does not support the
counting of ignored test cases directly. Is there any ready solution
Terry wrote:
Is there a simple way (the pythonic way) to flatten a list of list?
This is probably the shortest it can get:
sum(list_of_lists, [])
Kind Regards,
M.F.
--
http://mail.python.org/mailman/listinfo/python-list
On Sun, 16 Aug 2009 01:41:41 -0700, Douglas Alan wrote:
I like to be able to read everything from left to right, and Lisp does
that more than any other programming language.
I would definitely not like a language that obscures assignment by
moving it over to the right side of lines.
One
Version 3.1 of wxFormBuilder can generate wxPython code. I have
previously used wxFormBuilder to generate XRC files for my wxPython
projects. Though still in beta, this might be even better. :-)
http://wxformbuilder.org/
--
http://mail.python.org/mailman/listinfo/python-list
On Sun, Aug 16, 2009 at 6:25 AM, Johannes
Janssenm...@johannes-janssen.de wrote:
Gabriel Genellina schrieb:
The try/except around sys._getframe(1) is because that function is not
mandatory/available on all Python implementations (that's the case for
jython which doesn't provide it).
Thanks,
Gabriel Genellina schrieb:
The try/except around sys._getframe(1) is because that function is not
mandatory/available on all Python implementations (that's the case for
jython which doesn't provide it).
Thanks, shouldn't such information be part of the python documentation
of sys._getframe()
Chris Rebert schrieb:
On Sun, Aug 16, 2009 at 6:25 AM, Johannes
Janssenm...@johannes-janssen.de wrote:
Gabriel Genellina schrieb:
The try/except around sys._getframe(1) is because that function is not
mandatory/available on all Python implementations (that's the case for
jython which
On Sun, 16 Aug 2009 05:55:48 -0400, Chris Rebert wrote:
On Sun, Aug 16, 2009 at 5:47 AM, Terryterry.yin...@gmail.com wrote:
Hi,
Is there a simple way (the pythonic way) to flatten a list of list?
rather than my current solution:
new_list=[]
for l in list_of_list:
new_list.extend(l)
On Sun, Aug 16, 2009 at 6:49 AM, Steven
D'Apranost...@remove-this-cybersource.com.au wrote:
On Sun, 16 Aug 2009 05:55:48 -0400, Chris Rebert wrote:
On Sun, Aug 16, 2009 at 5:47 AM, Terryterry.yin...@gmail.com wrote:
Hi,
Is there a simple way (the pythonic way) to flatten a list of list?
On Sun, 16 Aug 2009 12:03:53 +0200, Michael Fötsch wrote:
Terry wrote:
Is there a simple way (the pythonic way) to flatten a list of list?
This is probably the shortest it can get:
sum(list_of_lists, [])
That's also O(N**2).
from timeit import Timer
setup = L = [ ([None]*5000) for x
On Sunday 16 August 2009 08:20:34 John Nagle wrote:
Hendrik van Rooyen wrote:
On Saturday 15 August 2009 14:40:35 Michael Ströder wrote:
Hendrik van Rooyen wrote:
In the past, on this group, I have made statements that said that on
Linux, the serial port handling somehow does not allow
On Aug 11, 1:17 pm, John Machin sjmac...@lexicon.net wrote:
On Aug 10, 9:26 pm, joy99 subhakolkata1...@gmail.com wrote:
Dear Group,
I am using Python26 on WindowsXP with service pack2. My GUI is IDLE.
I am using Hindi resources and get nice output like:
एक
where I can use all the re
On Aug 16, 6:59 pm, Chris Rebert c...@rebertia.com wrote:
On Sun, Aug 16, 2009 at 6:49 AM, Steven
D'Apranost...@remove-this-cybersource.com.au wrote:
On Sun, 16 Aug 2009 05:55:48 -0400, Chris Rebert wrote:
On Sun, Aug 16, 2009 at 5:47 AM, Terryterry.yin...@gmail.com wrote:
Hi,
Is
On Sun, 16 Aug 2009 02:47:42 -0700, Terry wrote:
Hi,
Is there a simple way (the pythonic way) to flatten a list of list?
rather than my current solution:
new_list=[]
for l in list_of_list:
new_list.extend(l)
I don't think that scales terribly well. In my testing, it performs about
On Sun, 16 Aug 2009 06:59:52 -0400, Chris Rebert wrote:
Surely that's going to be O(N**2)?
The OP asked for simple, not best, most proper, or fastest. My
comment was intended to mean that the code was marginally *simpler*, not
faster.
Fair enough, but he also asked for Pythonic, and while
On Sunday 16 August 2009 12:18:11 Steven D'Aprano wrote:
In any case, after half a century of left-from-right assignment, I think
it's worth the experiment in a teaching language or three to try it the
other way. The closest to this I know of is the family of languages
derived from Apple's
Xavier Ho wrote:
I'm really looking for a way to set up Python classes' natural ordering
for sorting purposes.
I believe __lt__ () is the only method (operator) used by both .sort
and heap module.
--
http://mail.python.org/mailman/listinfo/python-list
On Sun, Aug 16, 2009 at 7:31 AM, Steven
D'Apranost...@remove-this-cybersource.com.au wrote:
On Sun, 16 Aug 2009 06:59:52 -0400, Chris Rebert wrote:
Surely that's going to be O(N**2)?
The OP asked for simple, not best, most proper, or fastest. My
comment was intended to mean that the code was
Chris Rebert wrote:
On Sat, Aug 15, 2009 at 8:09 AM, Xavier Hocont...@xavierho.com wrote:
Hey all,
I've recently made my way to Python 3.1 and I'm not seeing __cmp__() in the
documentation.
Is there a substitution for this special method in 3.1, or do I really have
to define all six rich
On Sun, Aug 16, 2009 at 9:49 PM, Mark Lawrence breamore...@yahoo.co.ukwrote:
Unfortunately I don't think it's that easy, see.
http://mail.python.org/pipermail/python-list/2008-November/688761.html
The issue referenced is still open. This of course assumes that I've
posted the correct link
i've just had to put something together for pyjamas-desktop which may
prove to be useful to other people, so i'm pointing people in its
general direction, for archive purposes.
the purpose behind the platform override system is to allow
implementations of a common API, in python, to share the
Chris Rebert:
The OP asked for simple, not best, most proper, or fastest. My
comment was intended to mean that the code was marginally *simpler*,
not faster.
Yep, the OP has asked for simple code. But often this is not the right
way to solve this situation. A better way is to create (or copy)
Xavier Ho wrote:
On Sun, Aug 16, 2009 at 9:49 PM, Mark Lawrence breamore...@yahoo.co.ukwrote:
Unfortunately I don't think it's that easy, see.
http://mail.python.org/pipermail/python-list/2008-November/688761.html
The issue referenced is still open. This of course assumes that I've
posted the
Douglas Alan wrote:
[snip]
C++ also allows for reading from stdin like so:
cin myVar;
I think the direction of the arrows probably derives from languages
like APL, which had notation something like so:
myVar - 3
[] - myVar
- was really a little arrow symbol (APL didn't use
John:
Well, this is actually a script which wraps around another application. :-)
My goal is when I introduce a new feature I don't want to break old
stuff so instead of me testing manually I want to build a framework of
tests.
On Sat, Aug 15, 2009 at 11:37 PM, John Haggertybouncy...@gmail.com
On Sun, 16 Aug 2009 16:57:41 +0900, Chang Min Jeon wrote:
Hello,
You have placed recursive calls to the function in a number of different
locations; when len(macro) becomes zero control will return to the
calling function, but this calling function may have more code to
execute, including
It's a particular unfair criticism because the critic (Ethan Furman)
appears to have made a knee-jerk reaction. The some language in Python
behaviour he's reacting to is the common idiom:
for i in range(len(seq)):
do_something_with(seq[i])
instead of the Python in Python idiom:
for
Scott David Daniels wrote:
Jean-Michel Pichavant wrote:
Steven D'Aprano wrote:
On Fri, 14 Aug 2009 18:49:26 +0200, Jean-Michel Pichavant wrote:
Sorry guys (means guys *and* gals :op ), I realized I've not been able
to describe precisely what I want to do. I'd like the base class to be
On 2009-08-15, Hendrik van Rooyen hend...@microcorp.co.za wrote:
On Saturday 15 August 2009 16:25:03 Grant Edwards wrote:
Are you using python file operations open/read/write or OS
file-descriptor operations os.open/os.read/os.write?
The former - that seems to be the source of my trouble.
Jean-Michel Pichavant wrote:
scott.dani...@acm.org
That could do the trick, sparing me from writing additional code in each
methods. Thanks.
Why are you trying to reinvent the wheel? Python's abc module already
takes care of these details.
Christian
--
Christian Heimes wrote:
Jean-Michel Pichavant wrote:
talking about approaches:
1/
class Interface:
def foo(self):
if self.__class__.foo == Interface.foo:
raise NotImplementedError
2/
class Interface:
def foo(self):
self._foo()
def _foo(sef):
raise
Christian Heimes a écrit :
Jean-Michel Pichavant wrote:
scott.dani...@acm.org
That could do the trick, sparing me from writing additional code in
each methods. Thanks.
Why are you trying to reinvent the wheel? Python's abc module already
takes care of these details.
Christian
I'm working
This is strange because I actually had if exists in my code:
sqlKWDrop = 'DROP TABLE IF EXISTS ' + kwTable + ';'
where kwTable, in the instance cited below, becomes judaism_128. What
gives?
Victor
On Sun, Aug 9, 2009 at 7:57 PM, Dennis Lee Bieber wlfr...@ix.netcom.comwrote:
On Sun, 9 Aug 2009
On Sun, Aug 16, 2009 at 2:30 AM, Emmanuel Surleau
emmanuel.surl...@gmail.com wrote:
I don't see what's particularly un-Pythonic with this code. Not using xrange()
is a mistake, certainly, but it remains clear, easily understandable code
which correctly demonstrates the naive algorithm for
In comp.lang.scheme Xah Lee xah...@gmail.com wrote:
Xah's Edu Corner: The importance of syntax notations.
http://www.stephenwolfram.com/publications/recent/mathml/mathml_abstract.html
this article should teach the coding sophomorons and computer
?science? idiotic authors who harbor the
Dear Kev
Thank you very much.
I got it.:)
2009/8/16 Kev Dwyer kevin.p.dw...@gmail.com
On Sun, 16 Aug 2009 16:57:41 +0900, Chang Min Jeon wrote:
Hello,
You have placed recursive calls to the function in a number of different
locations; when len(macro) becomes zero control will return to
Jaseem schrieb:
Hi,
Is python similar to actionscript 3.0
Not really.
Which is better to create a rich gui internet application?
Is it AS 3.0 with flex or python with its GUI libs?
Flex+AS3 definitely! (it's been designed for that, no surprise here)
Is python in demand?
Depends. It seems
Steven D'Aprano wrote:
On Sun, 16 Aug 2009 02:47:42 -0700, Terry wrote:
Is there a simple way (the pythonic way) to flatten a list of list?
Chris' suggestion using itertools seems pretty good:
from timeit import Timer
setup = \\
... L = [ [None]*5000 for _ in xrange(%d) ]
... from itertools
[Xavier Ho]
I've recently made my way to Python 3.1 and I'm not seeing __cmp__() in the
documentation.
Is there a substitution for this special method in 3.1, or do I really have
to define all six rich comparison methods to work it out?
FWIW, there is a recipe for expanding the
On Aug 16, 9:30 pm, paul p...@subsignal.org wrote:
Jaseem schrieb: Hi,
Is python similar to actionscript 3.0
Not really.
Which is better to create a rich gui internet application?
Is it AS 3.0 with flex or python with its GUI libs?
Flex+AS3 definitely! (it's been designed for that, no
In ad212ad9-2cac-4a03-a25d-1d46dd527...@w41g2000yqb.googlegroups.com
ru...@yahoo.com writes:
On Aug 14, 2:23=A0pm, kj no.em...@please.post wrote:
Sometimes I want to split a string into lines, preserving the
end-of-line markers. =A0In Perl this is really easy to do, by splitting
on the
Kee Nethery wrote:
I've heard there is a nice add-on to Eclipse but Eclipse has even more
setup variables than Wings and I've avoided it for that reason.
Hi
I've just started using python and since I've been an eclipse user for
many years I tried http://pydev.sourceforge.net/ and I really
On Aug 16, 1:25 pm, Steven D'Aprano st...@remove-this-
cybersource.com.au wrote:
...
Chris' suggestion using itertools seems pretty good:
from timeit import Timer
setup = \\
... L = [ [None]*5000 for _ in xrange(%d) ]
... from itertools import chain
...
As far as releasing memory back to the OS is concerned, I have dim
memories of *x systems where free() would return space to the OS if
the block was large and it was next to the break point ... this
effect could be what you are seeing.
Today, there are two cases when malloc returns memory on
On 8/16/2009 5:47 AM Terry apparently wrote:
Is there a simple way (the pythonic way) to flatten a list of list?
rather than my current solution:
new_list=[]
for l in list_of_list:
new_list.extend(l)
new_list = list(xi for lst in list_of_list for xi in lst)
hth,
Alan Isaac
--
Terry terry.yin...@gmail.com writes:
Is there a simple way (the pythonic way) to flatten a list of list?
rather than my current solution:
new_list=[]
for l in list_of_list:
new_list.extend(l)
from itertools import chain
new_list = list(chain(list_of_list))
--
On Aug 16, 8:45 am, MRAB pyt...@mrabarnett.plus.com wrote:
No, APL is strictly right-to-left.
- x
means goto x.
Writing to the console is:
[] - myVar
Reading from the console is:
myVar - []
Ah, thanks for the correction. It's been 5,000 years since I used APL!
On Aug 16, 11:05 am, Petey Keller psil...@merlin.cs.wisc.edu wrote:
Compiler go through *great* pains
Compiler work real hard.
Compiler have heap big trouble.
--
http://mail.python.org/mailman/listinfo/python-list
On Thu, Aug 13, 2009 at 11:16 PM, dou dounirvana...@gmail.com wrote:
I have a function to do some thing like LEFT JOIN in SQL, the function use
the itemgetter to get the ON and SELECT parameters of the two table(list
of list), the problem is that itemgetter may return a value or a tuple of
On Aug 16, 1:09 pm, kj no.em...@please.post wrote:
And .splitlines seems to be able to handle all
standard end-of-line markers without any special
direction (which, ironically, strikes
me as a *little* Perlish, somehow):
It's Pythonic. Universal newline-handling for text has been a staple
of
Steven D'Aprano st...@remove-this-cybersource.com.au wrote in message
news:02969972$0$20647$c3e8...@news.astraweb.com...
On Fri, 14 Aug 2009 18:25:45 -0700, Dr. Phillip M. Feldman wrote:
It seems as though Python is actually expanding range(2,n) into a list
of numbers, even though this is
And .splitlines seems to be able to handle all standard end-of-line
markers without any special direction (which, ironically, strikes
me as a *little* Perlish, somehow):
spam\015\012ham\015eggs\012.splitlines(True)
['spam\r\n', 'ham\r', 'eggs\n']
... actually working correctly and robustly
John Haggerty wrote:
On Sat, Aug 15, 2009 at 7:23 PM, Dennis Lee Bieber wlfr...@ix.netcom.comwrote:
On Sat, 15 Aug 2009 14:34:36 -0600, John Haggerty bouncy...@gmail.com
declaimed the following in gmane.comp.python.general:
What does the term thread safe mean exactly. I never had to
On Aug 16, 6:18 am, Steven D'Aprano st...@remove-this-
cybersource.com.au wrote:
On Sun, 16 Aug 2009 01:41:41 -0700, Douglas Alan wrote:
I would definitely not like a language that obscures assignment by
moving it over to the right side of lines.
One could argue that
In comp.lang.scheme w_a_x_man w_a_x_...@yahoo.com wrote:
On Aug 16, 11:05?am, Petey Keller psil...@merlin.cs.wisc.edu wrote:
Compiler go through *great* pains
Compiler work real hard.
Compiler have heap big trouble.
That's a funny observation in the context of this thread--which I
bartc wrote:
Steven D'Aprano st...@remove-this-cybersource.com.au wrote in
message news:02969972$0$20647$c3e8...@news.astraweb.com...
On Fri, 14 Aug 2009 18:25:45 -0700, Dr. Phillip M. Feldman wrote:
It seems as though Python is actually expanding range(2,n) into a list
of numbers, even
On Aug 14, 8:22 pm, candide cand...@free.invalid wrote:
Suppose you need to split a string into substrings of a given size (except
possibly the last substring). I make the hypothesis the first slice is at the
end of the string.
A typical example is provided by formatting a decimal string with
I'm looking for a XML parser that produces an object with full
XPath support. What I've been using up to now, xml.etree.ElementTree,
fails to support Xpath predicates, as in sp...@eggs='3']/ham.
What I'm trying to do is to read-in a large XML string, and parse
it into an object from which I
kj schrieb:
I'm looking for a XML parser that produces an object with full
XPath support. What I've been using up to now, xml.etree.ElementTree,
fails to support Xpath predicates, as in sp...@eggs='3']/ham.
What I'm trying to do is to read-in a large XML string, and parse
it into an object
On Sun, 16 Aug 2009 20:29:15 +, kj wrote:
I'm looking for a XML parser that produces an object with full XPath
support. What I've been using up to now, xml.etree.ElementTree, fails
to support Xpath predicates, as in sp...@eggs='3']/ham.
What I'm trying to do is to read-in a large XML
On 16 Aug, 11:45, bartc ba...@freeuk.com wrote:
A for-loop, for iterating over a simple sequence, should be one of the
fastest things in the language.
Anyone experienced with interpreted high-level languages knows this is
not true. Not because iterating a sequence is expensive, but because
the
Dennis Lee Bieber wlfr...@ix.netcom.com writes:
No language can guard against independent access of a shared/global
object by multiple threads...
http://en.wikipedia.org/wiki/Erlang_(programming_language)
Like operating system processes (and unlike green threads and operating
system
On Aug 16, 12:05 pm, Peter Keller psil...@merlin.cs.wisc.edu wrote:
In comp.lang.scheme Xah Lee xah...@gmail.com wrote:
Xah's Edu Corner: The importance of syntax notations.
http://www.stephenwolfram.com/publications/recent/mathml/mathml_abstr...
this article should teach the coding
On Aug 16, 9:05 am, Peter Keller psil...@merlin.cs.wisc.edu wrote:
In comp.lang.scheme Xah Lee xah...@gmail.com wrote:
Xah's Edu Corner: The importance of syntax notations.
http://www.stephenwolfram.com/publications/recent/mathml/mathml_abstr...
this article should teach the coding
On Aug 15, 7:55 am, Chris Withers ch...@simplistix.co.uk wrote:
Hi All,
I thought this was fixed back in Python 2.5, but I guess not?
So, I'm playing in an interactive session:
from xlrd import open_workbook
b = open_workbook('some.xls',pickleable=0,formatting_info=1)
At this point,
In article 82c9f923-1098-4b7e-8f9d-9504c1a89...@12g2000pri.googlegroups.com,
ArshaKrishna arshakrishnamt...@gmail.com wrote:
How can I resolve scope ambiguity using nltk toolkit with python
Question not clear, please provide more explanation
--
Aahz (a...@pythoncraft.com) *
Dennis Lee Bieber wrote:
On Sat, 15 Aug 2009 23:14:39 -0600, John Haggerty bouncy...@gmail.com
declaimed the following in gmane.comp.python.general:
I did detect one problem thus far
File test.py, line 152
if len(args) == 1 and args[0] = -c:
Should have been fine,
Thanks Martin and Aahz. Anyone know if zip code information is
copyrighted for the US? Anyone can look up zip codes on usps.gov (and
other locations),so the information is readily available. I need zip
codes for a handful of cities and could map those myself (or write a
script to scrape them for
On 16 Aug, 14:57, Dennis Lee Bieber wlfr...@ix.netcom.com wrote:
Well, the alternative would be to have two keywords for looping: one
for your simple incrementing integer loop, and another for a loop that
operates over the elements of some collection type.
A compiler could easily
Shailen shailen.t...@gmail.com writes:
Thanks Martin and Aahz. Anyone know if zip code information is
copyrighted for the US? Anyone can look up zip codes on usps.gov (and
other locations),so the information is readily available. I need zip
codes for a handful of cities and could map those
It was a long time ago, I don't remember specifics, and the contents
are surely out of date by now, but I extracted a bunch of the TIGER
geographic coordinates for zip codes here:
http://www.nightsong.com/phr/chess/zipcodes.zip
That file may have actually come from here:
On 2009-08-16, Shailen shailen.t...@gmail.com wrote:
Thanks Martin and Aahz. Anyone know if zip code information is
copyrighted for the US?
You can't copyright information as such. Only concrete
expressions of information. A particular publication
containing zip code information can be
On Sun, Aug 16, 2009 at 6:35 PM, sturlamolden sturlamol...@yahoo.no wrote:
A compiler could easily recognise a statement like
for i in range(n):
as a simple integer loop. In fact, Cython is able to do this.
but special cases aren't special enough to break the rules.
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On Aug 17, 8:35 am, sturlamolden sturlamol...@yahoo.no wrote:
A compiler could easily recognise a statement like
for i in range(n):
as a simple integer loop. In fact, Cython is able to do this.
Extremely easy, once users relinquish the right to replace built-in
range with their own
On 01:23 am, benjamin.kap...@case.edu wrote:
On Sun, Aug 16, 2009 at 6:35 PM, sturlamolden sturlamol...@yahoo.no
wrote:
A compiler could easily recognise a statement like
� for i in range(n):
as a simple integer loop. In fact, Cython is able to do this.
but special cases aren't special
exar...@twistedmatrix.com writes:
Although I think PyPy also recognizes this case and makes it as
efficient as using xrange, and does so without breaking any rules.
How can pypy possibly know that the user hasn't assigned some other
value to range?
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On Aug 16, 6:28 pm, exar...@twistedmatrix.com wrote:
On 01:23 am, benjamin.kap...@case.edu wrote:
On Sun, Aug 16, 2009 at 6:35 PM, sturlamolden sturlamol...@yahoo.no
wrote:
A compiler could easily recognise a statement like
for i in range(n):
as a simple integer loop. In fact, Cython
On Aug 16, 3:35 pm, sturlamolden sturlamol...@yahoo.no wrote:
On 16 Aug, 14:57, Dennis Lee Bieber wlfr...@ix.netcom.com wrote:
Well, the alternative would be to have two keywords for looping: one
for your simple incrementing integer loop, and another for a loop that
operates over
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