* Stefan Behnel:
Alf P. Steinbach, 13.01.2010 06:55:
* Steven D'Aprano:
I think you need to chill out and stop treating a simple bug report
as a personal slight on you.
I'm sorry but you're again trying to make people believe something
that you know is false, which is commonly called lying:
Python's documentation (http://docs.python.org/install/
index.html#modifying-python-s-search-path) states that we can add more
locations to python's module search path by
"add a path configuration file to a directory that’s already on
Python’s path, usually to the .../site-packages/ directory"
sys
Hi,
I have read the python doc pretty much, played around with python code,
but unable to get back my "string" after made my replacement with python RE
Here my string :
['em...@msn.com
;em...@msn.com ;name,
firstname
On Jan 5, 1:49 pm, Tim Chase wrote:
> vsoler wrote:
> > Hence, I need toparseExcel formulas. Can I do it by means only of re
> > (regular expressions)?
>
> > I know that for simple formulas such as "=3*A7+5" it is indeed
> > possible. What about complex for formulas that include functions,
> > she
Alf P. Steinbach, 13.01.2010 09:00:
I'm sorry but as Steven did in the quoted material above you're trying
to make people believe something that you know is false: I haven't
blamed the world, nor described the bug as terrible or a doom, and you
know that.
I admit that I took the freedom to re
On Wed, 13 Jan 2010 06:55:27 +0100, Alf P. Steinbach wrote:
> * Steven D'Aprano:
>> On Tue, 12 Jan 2010 23:47:31 +0100, Alf P. Steinbach wrote:
>>
PS: Next time it would have helped to include a URL to the issue.
http://bugs.python.org/issue7681
FYI there is alrea
* Steven D'Aprano:
Nobody is trying to understate the complexity of writing a large
application that supports both 2.6 and 3.x, or of taking an existing
library written for 2.5 and upgrading it to support 3.1. But the
magnitude of these tasks is no greater (and potentially smaller) than
supp
On Wed, 13 Jan 2010 09:34:55 +0100, Alf P. Steinbach wrote:
> * Steven D'Aprano:
>>
>> Nobody is trying to understate the complexity of writing a large
>> application that supports both 2.6 and 3.x, or of taking an existing
>> library written for 2.5 and upgrading it to support 3.1. But the
>> ma
En Tue, 12 Jan 2010 23:15:17 -0300, Brock Pytlik
escribió:
I've been working with the modulefinder.py code recently and I've come
across a bit of code I'm not grasping. In the scan_code function, there
are the following lines:
if sys.version_info >= (2, 5):
On Jan 13, 12:55 am, a...@pythoncraft.com (Aahz) wrote:
> In article <1b42700d-139a-4653-8669-d4ee2fc48...@r5g2000yqb.googlegroups.com>,
> ikuta liu wrote:
>
>
>
> >Is python not good enough? for google, enhance python performance is
> >the good way better then choose build Go language?
>
> It is
* Steven D'Aprano:
On Wed, 13 Jan 2010 06:55:27 +0100, Alf P. Steinbach wrote:
* Steven D'Aprano:
On Tue, 12 Jan 2010 23:47:31 +0100, Alf P. Steinbach wrote:
PS: Next time it would have helped to include a URL to the issue.
http://bugs.python.org/issue7681
FYI there is already some
En Wed, 13 Jan 2010 02:12:31 -0300, Gontrand Trudau
escribió:
I have read the python doc pretty much, played around with python code,
but unable to get back my "string" after made my replacement with python
RE
Here my string :
['em...@msn.com
;em...@ms
Alf P. Steinbach wrote:
> * Stefan Behnel:
>> Alf P. Steinbach, 13.01.2010 06:39:
>>> * Steven D'Aprano:
On Tue, 12 Jan 2010 23:42:28 +0100, Alf P. Steinbach wrote:
> It is hopeless, especially for a newbie, to create correct Python
> 2.x+3.x compatible code, except totally trivial stu
In article <53ec94c0-dbdd-4901-a46b-d7faee121...@j14g2000yqm.googlegroups.com>,
"johan.san...@gmail.com" wrote:
>On Jan 13, 12:55=A0am, a...@pythoncraft.com (Aahz) wrote:
>> In article <1b42700d-139a-4653-8669-d4ee2fc48...@r5g2000yqb.googlegroups.=
>com>,
>> ikuta liu =A0 wrote:
>>
>>
>>
>> >Is p
On Wed, Jan 13, 2010 at 1:06 AM, tanix wrote:
> In article
> <53ec94c0-dbdd-4901-a46b-d7faee121...@j14g2000yqm.googlegroups.com>,
> "johan.san...@gmail.com" wrote:
>>On Jan 13, 12:55=A0am, a...@pythoncraft.com (Aahz) wrote:
>>> In article <1b42700d-139a-4653-8669-d4ee2fc48...@r5g2000yqb.googleg
tanix, 13.01.2010 10:06:
Well, as soon as they restore the braces to identify the code
blocks and provide the functionality of advanced statically
type languages, such as threads, async processing, all synchronization
primitives, garbage collection, events and GUI, i'd be willing
to switch to Pyt
En Wed, 13 Jan 2010 05:01:41 -0300, swapnil
escribió:
Python's documentation (http://docs.python.org/install/
index.html#modifying-python-s-search-path) states that we can add more
locations to python's module search path by
"add a path configuration file to a directory that’s already on
Pyth
On Jan 13, 9:06 am, ta...@mongo.net (tanix) wrote:
> Well, as soon as they restore the braces to identify the code
> blocks and provide the functionality of advanced statically
> type languages, such as threads, async processing, all synchronization
> primitives, garbage collection, events and GUI,
John Machin wrote:
The OP was planning to dig the formula text out using COM then parse the
formula text looking for cell references and appeared to have a rather
simplistic view of the ease of parsing Excel formula text -- that's why
I pointed him at those facilities (existing, released, prove
Hi there
I have the following list 'mylist' that contains some dictionaries:
mylist = [{'title':'the Fog', 'id':1},
{'title':'The Storm', 'id':2},
{'title':'the bible', 'id':3},
{'title':'The thunder', 'id':4}
]
How I can sort (case insensitive) the list b
Terry Reedy, 13.01.2010 04:40:
What might be changed more easily is to accept a report but impound it
until the confirmation reply. Being able to spit out what one has to say
while it is still fresh in the mind should make the email wait more
tolerable. What do you think?
Sounds like a very g
On Tue, Jan 12, 2010 at 11:45 PM, Nico Grubert wrote:
> Hi there
>
> I have the following list 'mylist' that contains some dictionaries:
>
> mylist = [{'title':'the Fog', 'id':1},
> {'title':'The Storm', 'id':2},
> {'title':'the bible', 'id':3},
> {'title':'The thunder',
Nico Grubert wrote:
> I have the following list 'mylist' that contains some dictionaries:
>
> mylist = [{'title':'the Fog', 'id':1},
>{'title':'The Storm', 'id':2},
>{'title':'the bible', 'id':3},
>{'title':'The thunder', 'id':4}
> ]
>
> How I can so
On Wed, Jan 13, 2010 at 2:41 AM, Chris Rebert wrote:
> On Tue, Jan 12, 2010 at 11:45 PM, Nico Grubert wrote:
>> Hi there
>>
>> I have the following list 'mylist' that contains some dictionaries:
>>
>> mylist = [{'title':'the Fog', 'id':1},
>> {'title':'The Storm', 'id':2},
>> {'
Nico Grubert writes:
> Hi there
>
> I have the following list 'mylist' that contains some dictionaries:
>
> mylist = [{'title':'the Fog', 'id':1},
> {'title':'The Storm', 'id':2},
> {'title':'the bible', 'id':3},
> {'title':'The thunder', 'id':4}
> ]
>
> How
Hi,
I have just successfully compiled Python 2.7a2 on AIX6.1, using the
IBM XL compiler (no gcc). I am documenting this here in case somebody
needs it:
###
First, I installed the following dependencies:
1. readline-6.1;
2. tcl8.4.19/unix/
3. tk8.4.19/unix/
4. zlib-1.2.3
All of these compile
Er, that should have been mylist.sort(key = lambda d:
d['title'].lower()) of course.
Thanks a lot for the tip, chris.
Unfortunately, I only have Python 2.3.5 installed and can't upgrade to
2.4 due to an underliying application server.
In python 2.3 the 'sort()' function does not excepts a
Nico Grubert wrote:
>> Er, that should have been mylist.sort(key = lambda d:
>> d['title'].lower()) of course.
>
>
> Thanks a lot for the tip, chris.
> Unfortunately, I only have Python 2.3.5 installed and can't upgrade to
> 2.4 due to an underliying application server.
>
> In python 2.3 the '
Peter Otten, 13.01.2010 13:25:
>>> items = "Atem Äther ähnlich anders".split()
>>> print " ".join(sorted(items, key=lambda s: s.lower()))
If you can make sure that 's' is either always a byte string or always a
unicode string (which is good programming practice anyway), an unbound
method can
Hi,
I am new to Python. I'd like to extract "a" tag from a website by
using "beautifulsoup" module.
but it doesnt work!
//sample.py
from BeautifulSoup import BeautifulSoup as bs
import urllib
url="http://www.d-addicts.com/forum/torrents.php";
doc=urllib.urlopen(url).read()
soup=bs(doc)
result=sou
Phlip, 07.01.2010 17:44:
On Jan 7, 5:36 am, Stefan Behnel wrote:
Well, then note that there are tons of ways to generate XML with Python,
including the one I pointed you to.
from lxml.html import builder as E
xml = E.foo()
All I want is "", but I get "AttributeError: 'module
yamamoto wrote:
> Hi,
> I am new to Python. I'd like to extract "a" tag from a website by
> using "beautifulsoup" module.
> but it doesnt work!
>
> //sample.py
>
> from BeautifulSoup import BeautifulSoup as bs
> import urllib
> url="http://www.d-addicts.com/forum/torrents.php";
> doc=urllib.urlo
On 01/13/10 04:59, r0g wrote:
> so you may want to look into pythons core GUI library, TKL.
I know Tk and Tcl has been close since their childhood; did they get
married too?
--
http://mail.python.org/mailman/listinfo/python-list
Within a python script I'm using a couple of different lists
containing a large number of floats (+8M). The execution of this
script fails because of an memory error (insufficient memory).
I thought this was strange because I delete all lists that are not
longer necessary directly and my workstatio
Allard Warrink, 13.01.2010 15:24:
I found out that when i populated the lists with floats using a for ... in
range() loop a lot of overhead memory is used
Note that range() returns a list in Python 2.x. For iteration, use
xrange(), or switch to Python 3 where range() returns an iterable.
Ste
Referring to http://tinyurl.com/programmingbookP3>
Due to especially Steven D'Aprano's comments I've replaced "hopeless" with "very
hard" in paragraph 1 of section 1.1 -- I know he'll disagree with that also
but I think any more downplaying of the difficulties would be misleading.
According
Solved this by copying the pywin32.pth file into my virtualenv site-packages
and editing the file to point to the path.
On Tue, Jan 12, 2010 at 5:35 PM, Jim Pharis wrote:
> How do I install an exe in a sandboxed virtualenv that's been setup with no
> site packages? The package I'm trying to inst
Hi,
Also you can check a high-level framework for scrapping:
http://scrapy.org/
In their docs includes an example of extracting torrents data from mininova
http://doc.scrapy.org/intro/overview.html
You will need to understand regular expressions, xpath expressions,
callbacks, etc.
In the faq exp
Alf P. Steinbach wrote:
> As of this writing two main variants of the Python language are in use,
> namely Python 2.x and Python 3.x (versions 3.0 and greater). Mostly
> they’re the same but the effect of e.g. the / division operator changed in
> 3.0, so in practice it’s very hard to create progr
QOTW: "... if I want to know something new (be it a computer language or
anything else, such as economics, history, science) I skip the introductory
material and go directly to the discussion, to the issues. This is for me
the most effective and interesting way of learning something new. And if
th
Allard Warrink, 13.01.2010 15:24:
so I did some investigation on the memory use of the script. I found
out that when i populated the lists with floats using a for ... in
range() loop a lot of overhead memory is used and that this memory is
not freed after populating the list and is also not freed
Thanks a lot Stefan & Peter.
I'm almost there (except sorting of umlauts does not work yet).
import locale
def sorted(items, key):
decorated = [(key(item), index, item) for index, item in
enumerate(items)]
decorated.sort()
return [item[2] for item in decorated]
i
>> As of this writing two main variants of the Python language are in use,
>> namely Python 2.x and Python 3.x (versions 3.0 and greater). Mostly
>> they’re the same but the effect of e.g. the / division operator changed in
>> 3.0, so in practice it’s very hard to create programs that work the sam
Nico Grubert, 13.01.2010 16:18:
print sorted(items, key=lambda d: locale.strxfrm(d.get('title')))
-> [{'id': 2, 'title': 'The Storm'}, {'id': 4, 'title': 'The thunder'},
{'id': 3, 'title': 'the bible'}, {'id': 1, 'title': 'the \xc4hnlich'}]
The entry with the umlaut is the last item in but ac
On 1月13日, 上午7時55分, a...@pythoncraft.com (Aahz) wrote:
> In article <1b42700d-139a-4653-8669-d4ee2fc48...@r5g2000yqb.googlegroups.com>,
> ikuta liu wrote:
>
>
>
> >Is python not good enough? for google, enhance python performance is
> >the good way better then choose build Go language?
>
> It is n
Nico Grubert wrote:
> Thanks a lot Stefan & Peter.
>
> I'm almost there (except sorting of umlauts does not work yet).
>
>
> import locale
locale.setlocale(locale.LC_ALL, "")
> def sorted(items, key):
> decorated = [(key(item), index, item) for index, item in
>enumera
Daniel Fetchinson, 13.01.2010 16:23:
Also, I would replace
"in practice it’s very hard to create programs"
with
"in practice it’s very hard to create complex programs"
because for small programs it's very possible to write code that will
work with both python 2 and 3. The question is of cours
Can someone help me with sample python code for a code generator
--
http://mail.python.org/mailman/listinfo/python-list
nyoka, 13.01.2010 16:48:
Can someone help me with sample python code for a code generator
Such as Cheetah?
http://www.cheetahtemplate.org/
BTW, you might want to be more specific about your problem at hand. Code
generation is a rarely used technique in Python. Most of the time, it's
more ma
nyoka wrote:
> Can someone help me with sample python code for a code generator
>>> print "print"
print
Seriously, you have to provide more information if you want a meaningful
answer. If the generated code is Python, too, then the advice is most likely
that you don't need to generate any code
nyoka writes:
> Can someone help me with sample python code for a code generator
Sure, here are some example of self-evaluating python objects, i.e. for each v
below,
v == eval(v)
I'm quite proud of the last one.
v = (lambda x:x%('"''""'+x+'"''""'))("""(lambda
x:x%%('"''""'+x+'"''""'
En Wed, 13 Jan 2010 11:24:04 -0300, Allard Warrink
escribió:
Within a python script I'm using a couple of different lists
containing a large number of floats (+8M). The execution of this
script fails because of an memory error (insufficient memory).
I thought this was strange because I delete
En Wed, 13 Jan 2010 13:09:38 -0300, Arnaud Delobelle
escribió:
nyoka writes:
Can someone help me with sample python code for a code generator
Sure, here are some example of self-evaluating python objects, i.e. for
each v
below,
v == eval(v)
I'm quite proud of the last one.
>> Also, I would replace
>>
>> "in practice it’s very hard to create programs"
>>
>> with
>>
>> "in practice it’s very hard to create complex programs"
>>
>> because for small programs it's very possible to write code that will
>> work with both python 2 and 3. The question is of course what progra
On Jan 7, 5:38 pm, MRAB wrote:
> Jorgen Grahn wrote:
> > On Thu, 2010-01-07, Marco Salden wrote:
> >> On Jan 6, 5:36 am, Philip Semanchuk wrote:
> >>> On Jan 5, 2010, at 11:26 PM, aditya shukla wrote:
>
> Hello people,
> I have 5 directories corresponding 5 different urls .I want to
On Jan 13, 12:30 pm, Daniel Fetchinson
wrote:
>
> One code base of cheetah works under python 2 and 3? I doubt it, but I
> could be wrong. What I can easily imagine is that somebody ported
> cheetah to python 3. In this case there are two code bases, one for
> python 2 and another for python 3. S
On Jan 13, 6:13 am, knipknap wrote:
> Hi,
>
> I have just successfully compiled Python 2.7a2 on AIX6.1, using the
> IBM XL compiler (no gcc). I am documenting this here in case somebody
> needs it:
>
> ###
> First, I installed the following dependencies:
>
> 1. readline-6.1;
> 2. tcl8.4.19/uni
I have a type of objects that have complicated enough properties
to warrant a special class for its type.
The class has built in dictionary for all the properties.
Something along the line of
a = ctype({"poker":True})
b = ctype({"footbal":True, "gender":"m"})
c = ctype({"chess":True, "residence":"
I need to get information about what processes are running on a box.
Right now, I'm interested in Solaris and Linux, but eventually
probably other systems too. I need to know things like the pid,
command line, CPU time, when the process started running, and owner.
Has anybody written a module to
Daniel Fetchinson, 13.01.2010 17:30:
Again, django has been ported to python 3, that's fine, everybody
acknowledges that, but it's not the case that one code base works with
both python versions.
Well, if the port is done via 2to3, you can install the same code base in
Python 2 and Python 3, a
Alf P. Steinbach wrote:
> * Steven D'Aprano:
>>
>> Nobody is trying to understate the complexity of writing a large
>> application that supports both 2.6 and 3.x, or of taking an existing
>> library written for 2.5 and upgrading it to support 3.1. But the
>> magnitude of these tasks is no greater (
Albert van der Horst writes:
> I have a type of objects that have complicated enough properties
> to warrant a special class for its type.
> The class has built in dictionary for all the properties.
>
> Something along the line of
> a = ctype({"poker":True})
> b = ctype({"footbal":True, "gender":
Albert van der Horst wrote:
> I have a type of objects that have complicated enough properties
> to warrant a special class for its type.
> The class has built in dictionary for all the properties.
>
> Something along the line of
> a = ctype({"poker":True})
> b = ctype({"footbal":True, "gender":"
Do Django and Pylons use templates which map forms in the php / ruby manner
(generally speaking)?
AJ ONeal
(317) 426-6525
--
http://mail.python.org/mailman/listinfo/python-list
Hello everyone
Some times ago, I've had unexpected problems while trying to freeze some
scripts into a standalone executable with the "freeze.py" script.
I had already done it : normally, you simply freeze pure python modules
into a standalone executable, you package it along with python
extens
Daniel Fetchinson wrote:
>>> Also, I would replace
>>>
>>> "in practice it’s very hard to create programs"
>>>
>>> with
>>>
>>> "in practice it’s very hard to create complex programs"
>>>
>>> because for small programs it's very possible to write code that will
>>> work with both python 2 and 3. Th
Hey Everyone!
I am a new pyqt programmer. I have a tab widget with lots of line
edits, radiobuttons and combo boxes. I want to trigger a single sub
the moment any one of these widgets listed are modified. I tried using
the clicked signal- but it doesnt seem to work. Any suggestion will be
much app
In article <4b33b0c...@dnews.tpgi.com.au>,
Lie Ryan wrote:
>On 12/25/2009 2:02 AM, mattia wrote:
>> Il Fri, 25 Dec 2009 00:35:55 +1100, Lie Ryan ha scritto:
>>
>>> On 12/25/2009 12:23 AM, mattia wrote:
Hi all, is there a way in python to get back the value of the function
passed to a th
>> One code base of cheetah works under python 2 and 3? I doubt it, but I
>> could be wrong. What I can easily imagine is that somebody ported
>> cheetah to python 3. In this case there are two code bases, one for
>> python 2 and another for python 3. So it's not the same program that
>> runs under
>> Again, django has been ported to python 3, that's fine, everybody
>> acknowledges that, but it's not the case that one code base works with
>> both python versions.
>
> Well, if the port is done via 2to3, you can install the same code base in
> Python 2 and Python 3, and the distutils install me
In article <08fc5739-1dd9-402f-84ba-d9f72f48d...@j4g2000yqe.googlegroups.com>,
Roy Smith wrote:
>
>I need to get information about what processes are running on a box.
>Right now, I'm interested in Solaris and Linux, but eventually
>probably other systems too. I need to know things like the pid,
On 1/13/2010 3:44 AM, Steven D'Aprano wrote:
On Wed, 13 Jan 2010 09:34:55 +0100, Alf P. Steinbach wrote:
Would it be better to say that it's "hard" or "very hard" or
"impractical for the novice"?
Yes, but ...
I don't even know why you feel the need to discuss 2.x in a book that's
about 3
On 1/13/2010 6:13 AM, knipknap wrote:
Hi,
I have just successfully compiled Python 2.7a2 on AIX6.1, using the
IBM XL compiler (no gcc). I am documenting this here in case somebody
needs it:
###
First, I installed the following dependencies:
1. readline-6.1;
2. tcl8.4.19/unix/
3. tk8.4.19/u
On Jan 14, 9:00 am, Zabin wrote:
> Hey Everyone!
>
> I am a new pyqt programmer. I have a tab widget with lots of line
> edits, radiobuttons and combo boxes. I want to trigger a single sub
> the moment any one of these widgets listed are modified. I tried using
> the clicked signal- but it doesnt
In article ,
Tim Golden wrote:
>
>I'm trying to come up with something which will illustrate the
>usefulness of a distributed processing model. Since I may not be using
>the term "distributed" exactly, my criteria are:
Distributed spider with firewall that limits network I/O per computer
(the fi
On Jan 13, 1:41 pm, Roy Smith wrote:
> I need to get information about what processes are running on a box.
> Right now, I'm interested in Solaris and Linux, but eventually
> probably other systems too. I need to know things like the pid,
> command line, CPU time, when the process started running
On 1/13/2010 11:30 AM, Daniel Fetchinson wrote:
Example? Just to be clear I'm looking for an example where one given
code runs on python 2 and 3 unmodified. I think django and cheetah
doesn't count because they simply take their python 2 code, run it
through 2to3 which gives them a python 3 code
On Jan 13, 11:19 am, Ethan Furman wrote:
> Greetings!
>
> I am hoping to acquire a book on Python and Tkinter, and found this one.
> However, it was published in 2000 for Python 1.52...
>
> Can somebody who has this book comment its continued relevance? Is it
> still useful for Python 2.5 and T
In article <46a5e979-7a87-49ee-ac7e-71d3a235d...@e37g2000yqn.googlegroups.com>,
joy99 wrote:
>
>input_string=raw_input("PRINT A STRING:")
>string_to_word=input_string.split()
>len_word_list=len(string_to_word)
>if len_word_list>9:
> rest_words=string_to_word[9:]
> len_rest
On 1/13/2010 1:41 PM, Roy Smith wrote:
I need to get information about what processes are running on a box.
Right now, I'm interested in Solaris and Linux, but eventually
probably other systems too. I need to know things like the pid,
command line, CPU time, when the process started running, and
Sridhar Ratnakumar wrote:
On 1/12/2010 10:09 PM, Gib Bogle wrote:
I am learning Python, and using PyQt to develop a GUI that will be used
to run a Fortran program on Windows, Linux and Mac OS X (I think Python
is great, btw). Without thinking about it I downloaded and started
working with a fair
Terry Reedy wrote:
On 1/13/2010 1:09 AM, Gib Bogle wrote:
I am learning Python, and using PyQt to develop a GUI that will be used
to run a Fortran program on Windows, Linux and Mac OS X (I think Python
is great, btw). Without thinking about it I downloaded and started
working with a fairly recen
In article ,
Andrew Jonathan Fine wrote:
>
>I was laid off by Honeywell several months after I had made my
>presentation in the 2005 Python Conference.
>
>Since then I have been unable to find work either as a software
>engineer or in any other capacity, even at service jobs. I've sent
>resumes
On Jan 13, 12:21 pm, Zabin wrote:
> On Jan 14, 9:00 am, Zabin wrote:
>
> > I am a new pyqt programmer. I have a tab widget with lots of line
> > edits, radiobuttons and combo boxes. I want to trigger a single sub
> > the moment any one of these widgets listed are modified. I tried using
> > the c
Hi,
I coded a python interface of a paypal nvp API for django. If you are
interested, you can check it out.
http://code.google.com/p/django-paypal-driver/
Happy coding.
--
http://mail.python.org/mailman/listinfo/python-list
On Jan 14, 10:22 am, Jonathan Gardner
wrote:
> On Jan 13, 12:21 pm, Zabin wrote:
>
> > On Jan 14, 9:00 am, Zabin wrote:
>
> > > I am a new pyqt programmer. I have a tab widget with lots of line
> > > edits, radiobuttons and combo boxes. I want to trigger a single sub
> > > the moment any one of
>> When you first had this problem, was python3 installed from
>> source, or was it from the Ubuntu repository?
> Over a month ago I downloaded the tarball Python-3.1.1 from
> the python website. Then the Synaptic Package Manager did not
> contain this ( latest ) version. There is already pytho
Lie Ryan wrote:
> On 01/13/10 04:59, r0g wrote:
>> so you may want to look into pythons core GUI library, TKL.
>
> I know Tk and Tcl has been close since their childhood; did they get
> married too?
Whoops... yes Tk/Tcl, it seems they had become one in my head only!
:)
Roger.
--
http://mail.py
* Steve Holden:
Alf P. Steinbach wrote:
* Steven D'Aprano:
Nobody is trying to understate the complexity of writing a large
application that supports both 2.6 and 3.x, or of taking an existing
library written for 2.5 and upgrading it to support 3.1. But the
magnitude of these tasks is no greate
On Wednesday 13 January 2010 02:20, Zabin wrote:
> I am trying to implement the undo and redo facility in pyqt. I have
> gone through some sites and was wondering whether iyou always need to
> create subclasses and their definitions for the undo/redo action. My
> program currently has a single win
* Alf P. Steinbach:
* Steve Holden:
Alf P. Steinbach wrote:
* Steven D'Aprano:
Nobody is trying to understate the complexity of writing a large
application that supports both 2.6 and 3.x, or of taking an existing
library written for 2.5 and upgrading it to support 3.1. But the
magnitude of the
* Daniel Fetchinson:
Nobody is deliberately trying to keep people from porting! I think you
misunderstand what is being said, these two statements are very
different: (1) single code base working on both python versions (2)
creating a second code from a code so that the second code works with
py
Andrew Jonathan Fine wrote:
I was laid off by Honeywell several months after I had made my
presentation in the 2005 Python Conference.
Since then I have been unable to find work either as a software
engineer or in any other capacity, even at service jobs. I've sent
resumes and have been consi
I recently implemented A* search in Python using the heapq module and
in my first pass, to accomplish the decrease-key operation I resorted
to doing a linear scan of the list to find the position of the key in
the heap, and then calling the private undocumented method
heapq._siftdown at this positi
In article ,
Philip Semanchuk wrote:
>
>While I don't fully understand what you're trying to accomplish by
>changing the URL to google.com after 3 iterations, I suspect that some
>of your trouble comes from using "while True". Your code would be
>clearer if the while clause actually stated
In article , Aahz wrote:
>In article ,
>Philip Semanchuk wrote:
>>
>>While I don't fully understand what you're trying to accomplish by
>>changing the URL to google.com after 3 iterations, I suspect that some
>>of your trouble comes from using "while True". Your code would be
>>clearer if
Peter wrote:
> provides in his book (I used it once for my first GUI, but these days
> use Pmw more for my GUIs).
>
Maybe I'm wrong, but for me, it is THE Tkinter reference. I would probably
choose another organization of the book, but I am not aware of a better,
more complete treatise about. E
On Wed, 13 Jan 2010 06:24:04 -0800, Allard Warrink wrote:
> Within a python script I'm using a couple of different lists containing
> a large number of floats (+8M). The execution of this script fails
> because of an memory error (insufficient memory). I thought this was
> strange because I delete
On Thu, 14 Jan 2010 02:03:52 +, Steven D'Aprano wrote:
> Again, the technique you are using does a pointless amount of extra
> work. The values in the xrange object are already floats, calling float
> on them just wastes time.
Er what?
Sorry, please ignore that. This is completely untrue --
En Wed, 13 Jan 2010 05:15:52 -0300, Paul McGuire
escribió:
vsoler wrote:
> Hence, I need toparseExcel formulas. Can I do it by means only of re
> (regular expressions)?
This might give the OP a running start:
from pyparsing import (CaselessKeyword, Suppress, ...
Did you build those parsing
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