I need tutorial or book on Tree or hierarchical structure using Python.
--
http://mail.python.org/mailman/listinfo/python-list
Here's a strange one for you:
I have a generator function which produces lists of numbers and takes options
which influence the output. The generator contains a loop, and to enable the
options to have a different value on each iteration, the options may
themselves be instances of the same gener
Greetins all
1. I can easily run python file from a comand prompt just typing
"python filname.py".
How can I do this from the python IDLE shell
2. How to create EXE in python.
thanks all for making me to be more copnfortable with python
Seid M
--
"RABI ZIDNI ILMA"
--
http://mail.python.org/mailma
Dale Roberts wrote:
Are you
saying that C++ is capable of using the Call By Reference idiom, but C
is not, because C does not have a reference designation for formal
function parameters?
Call by reference is not an "idiom", it's a *language
feature*.
Pascal has it (using "var"), VB.NET has it
Hi John,
John [H2O] wrote:
Steven D'Aprano-7 wrote:
What you are actually trying to do is unclear to me. Perhaps you could
try explaining better with a more concrete example?
--
Steven
--
Actually, maybe a LACK of an example would make it simpler. What I'm after
is a function, to which I
On Thu, Oct 30, 2008 at 9:56 AM, Steve Holden <[EMAIL PROTECTED]> wrote:
> Saurabh Agrawal wrote:
> >
> > PyQt supported Python 2.6 on the day it was released.
> >
> > A snapshot of the PyQt Windows installer for Python 2.6 can be
> > downloaded
> > from the same page as you downlo
gaurav kashyap wrote:
> Dear all,
>
> I am using Microsoft Windows XP.Using putty.exe,I connected to LINUX
> server and a terminal window gets opened.Here i logeed in as root.
>
> What i want to do is open another terminal window from already opened
> terminal window.
> Can this be achieved.If y
Dear all,
I am using Microsoft Windows XP.Using putty.exe,I connected to LINUX
server and a terminal window gets opened.Here i logeed in as root.
What i want to do is open another terminal window from already opened
terminal window.
Can this be achieved.If yes,please provide a tested solution
T
Dear Tino,
There is no subprocess module in python 2.3.5.
My goal is:
1.Open a terminal window and login as root.
2.Issue some command in the terminal window that will open another
terminal,similar to the onealready opened.
Am i clear now.
--
http://mail.python.org/mailman/listinfo/python-l
On Oct 31, 10:47 am, "Emanuele D'Arrigo" <[EMAIL PROTECTED]> wrote:
> Hi everybody!
>
> I'm trying to do something in a way that is probably not particularly
> wise but at this point I don't know any better, so bear with me.
>
> Suppose in main.py I have the following statements:
>
> myObject = MyO
On Oct 31, 2:05 am, "Andy O'Meara" <[EMAIL PROTECTED]> wrote:
> I don't follow you there. If you're referring to multiprocessing, our
> concerns are:
>
> - Maturity (am I willing to tell my partners and employees that I'm
> betting our future on a brand-new module that imposes significant
> restri
Manu,
Good lord man, what are you trying to solve ?
Describe your "actual problem" you're attempting
to solve... This looks really really ugly and I would
advise against any solution that relies on exec()
--JamesMills
On Fri, Oct 31, 2008 at 1:47 PM, Emanuele D'Arrigo <[EMAIL PROTECTED]> wrote:
Hi everybody!
I'm trying to do something in a way that is probably not particularly
wise but at this point I don't know any better, so bear with me.
Suppose in main.py I have the following statements:
myObject = MyObject()
execThis("myObject.myCommand()")
Now suppose the method
def execThis(aC
greg <[EMAIL PROTECTED]> writes:
> Douglas Alan wrote:
>> greg <[EMAIL PROTECTED]> writes:
>>
>>>Seems to me that (1) describes exactly how parameter passing
>>>works in Python. So why insist that it's *not* call by value?
>> Because there's an important distinction to be made,
>
> The distinction
On Oct 30, 3:50 pm, Aaron Brady <[EMAIL PROTECTED]> wrote:
> On Oct 30, 6:35 am, "Emanuele D'Arrigo" <[EMAIL PROTECTED]> wrote:
>
>
>
> > I noticed that this issue has been discussed in this newsgroup
> > periodically over the years and I seem to understand that -
> > comprehensive- safe/restricted
On Oct 30, 2:22 pm, Michel Perez <[EMAIL PROTECTED]> wrote:
> Hi, am very newbie in Python, but as part of a project i need to load
> configuration -a settings.py file in the package dir- of my apps
> recursively, something like this:
>
> settings.load_config("project.test.app")
> settings.load_co
On Oct 30, 2008, at 6:58 PM, greg wrote:
For what it's worth, I happen to agree that telling
someone that Python passes parameters "by value" without
being sure they understand exactly what "by value"
means, is not a good idea -- not because the term
isn't well-defined, but because of the widesp
On Oct 30, 2008, at 6:38 PM, greg wrote:
The distinction isn't about parameter passing, though, it's
about the semantics of *assignment*. Once you understand
how assigment works in Python, all you need to know then
is that parameters are passed by assigning the actual
parameter to the formal par
On Oct 30, 9:05 pm, Steven D'Aprano <[EMAIL PROTECTED]
cybersource.com.au> wrote:
> On Fri, 31 Oct 2008 13:58:13 +1300, greg wrote:
> > Dale Roberts wrote:
>
snip
>
> > If they understand how assignment works in Python, that tells them all
> > they need to know.
>
> Nonsense.
Maybe I missed this p
On Oct 30, 8:23 pm, "Patrick Stinson" <[EMAIL PROTECTED]>
wrote:
> Speaking of the big picture, is this how it normally works when
> someone says "Here's some code and a problem and I'm willing to pay
> for a solution?" I've never really walked that path with a project of
> this complexity (I guess
Speaking of the big picture, is this how it normally works when
someone says "Here's some code and a problem and I'm willing to pay
for a solution?" I've never really walked that path with a project of
this complexity (I guess it's the backwards-compatibility that makes
it confusing), but is this p
On Fri, 31 Oct 2008 13:58:13 +1300, greg wrote:
> Dale Roberts wrote:
>
>> Okay, you can have it that way, but every time you explain to someone
>> that Python passes "By Value", you will have to add the additional
>> baggage that, oh, by the way, there is a completely different meaning
>> for "v
On Thu, 30 Oct 2008 09:03:42 -0600, Joe Strout wrote:
> Python's behavior is exactly and always equivalent to the "ByVal"
> behavior of languages that have both behaviors.
Pascal has both ByVal and By Ref, and Python's behaviour is absolutely
not the same as Pascal's ByVal.
> It also matches th
Dale Roberts wrote:
Okay, you can have it that way, but every time you explain to someone
that Python passes "By Value", you will have to add the additional
baggage that, oh, by the way, there is a completely different meaning
for "value" in Python than what you are used to.
For what it's wort
Excellent! Thank you.
Gerhard Häring wrote:
>
> John [H2O] wrote:
>> Is there a quick way to list the version of each installed module?
>
> $ sudo easy_install yolk
> $ yolk -l
>
> -- Gerhard
>
> --
> http://mail.python.org/mailman/listinfo/python-list
>
>
--
View this message in contex
Gabriel Genellina wrote:
En Tue, 28 Oct 2008 00:58:10 -0200, greg <[EMAIL PROTECTED]>
escribió:
>
(1) Call by value: The actual parameter is an expression. It is
evaluated and the result is assigned to the formal parameter.
Subsequent assignments to the formal parameter do not affect
On Oct 30, 2:10 pm, "Paulo J. Matos" <[EMAIL PROTECTED]> wrote:
> On Thu, Oct 30, 2008 at 8:42 PM, Arnaud Delobelle
>
>
>
> <[EMAIL PROTECTED]> wrote:
> > On Oct 30, 8:07 pm, "Paulo J. Matos" <[EMAIL PROTECTED]> wrote:
> >> Hi all,
>
> >> I guess this is a recurring issue for someone who doesn't re
Douglas Alan wrote:
greg <[EMAIL PROTECTED]> writes:
Seems to me that (1) describes exactly how parameter passing
works in Python. So why insist that it's *not* call by value?
Because there's an important distinction to be made,
The distinction isn't about parameter passing, though, it's
ab
On approximately 10/30/2008 2:13 PM, came the following characters from
the keyboard of Bill McClain:
On 2008-10-30, fx5900 <[EMAIL PROTECTED]> wrote:
I just went to go and get a coffee when i noticed a email, thought it was
just usual spam. Read your message, and it worked. it was becaus
Łukasz Ligowski <[EMAIL PROTECTED]> writes:
> 2.5 docs say that:
> "a.has_key(k) Equivalent to k in a, use that form in new code"
>
> 2.6 docs say that:
> "dict.has_key(key) is equivalent to key in d, but deprecated."
>
> which is true?
Both are true, and are different ways of saying the same
Yeah, PyCrust is in wxPython now. But I take back my initial
excitement — it's freaking hard to use, despite its provision of a
"pywrap" script (batch file under Windows). You certainly can't just
replace "python /path/to/blah.py" with "pywrap /path/to/blah.py",
especially if your script requires k
Yeah, PyCrust is in wxPython now. But I take back my initial
excitement — it's freaking hard to use, despite its provision of a
"pywrap" script (batch file under Windows). You certainly can't just
replace "python /path/to/blah.py" with "pywrap /path/to/blah.py",
especially if your script requires k
On Fri, Oct 31, 2008 at 9:18 AM, John Krukoff <[EMAIL PROTECTED]> wrote:
> Are you sure? It looks like his complaint isn't that it doesn't work,
> but that the error message is misleading.
>
> With the setup:
>
> Python 2.5.2 (r252:60911, Sep 22 2008, 12:08:38)
> [GCC 4.1.2 (Gentoo 4.1.2 p1.1)] on
John [H2O] wrote:
> I would like to write a function to write variables to a file and modify a
> few 'counters'. This is to replace multiple instances of identical code in a
> module I am writing.
>
> This is my approach:
>
> def write_vars(D):
> """ pass D=locals() to this function... """
>
Steven D'Aprano-7 wrote:
>
> What you are actually trying to do is unclear to me. Perhaps you could
> try explaining better with a more concrete example?
>
> --
> Steven
> --
>
Actually, maybe a LACK of an example would make it simpler. What I'm after
is a function, to which I can pass a d
On Fri, 2008-10-31 at 08:55 +1000, James Mills wrote:
> What you have discovered is not a bug :)
>
> cheers
> James
>
Are you sure? It looks like his complaint isn't that it doesn't work,
but that the error message is misleading.
With the setup:
Python 2.5.2 (r252:60911, Sep 22 2008, 12:08:38)
On Fri, Oct 31, 2008 at 8:49 AM, mark floyd <[EMAIL PROTECTED]> wrote:
> I was doing some testing with the different ways to pass arguments into
> functions and ran into what looks like a bug.
>
> Given function,
>
> def foo(a,b,c):
> print a
> print b
> print c
>
> # Call function with
On approximately 10/30/2008 6:26 AM, came the following characters from
the keyboard of Jesse Noller:
On Wed, Oct 29, 2008 at 8:05 PM, Glenn Linderman <[EMAIL PROTECTED]> wrote:
On approximately 10/29/2008 3:45 PM, came the following characters from the
keyboard of Patrick Stinson:
If y
I was doing some testing with the different ways to pass arguments into
functions and ran into what looks like a bug.
Given function,
def foo(a,b,c):
print a
print b
print c
# Call function with named parameter list, leaving 'b' out
foo(a=1, c=3)
Traceback (most recent call last):
On Thu, Oct 30, 2008 at 02:47:48AM -0700, gaurav kashyap wrote:
> Simply i want to open a shell prompt from a python program.
If this is literally true, then you just need to figure out what
command will open a terminal window from the shell prompt. Once you
figure that out, it's as simple as:
c
On Fri, Oct 31, 2008 at 8:13 AM, yura <[EMAIL PROTECTED]> wrote:
> I need simple web crawler, I found Ruya, but it's seems not currently
> maintained. Does anybody know good web crawler on python or with
> python interface?
> http://watch-me.890m.com
http://hg.softcircuit.com.au/index.wsgi/project
En Thu, 30 Oct 2008 16:50:22 -0200, Chuckk Hubbard
<[EMAIL PROTECTED]> escribió:
On Wed, Oct 29, 2008 at 10:32 PM, J Kenneth King <[EMAIL PROTECTED]>
wrote:
One also has access to nice-levels on unix systems.
True enough, but it's not so much a problem for me, as I'm pretty okay
at tuning m
On Thu, 30 Oct 2008 14:21:01 -0700, John [H2O] wrote:
> I would like to write a function to write variables to a file and modify
> a few 'counters'.
Are you talking about a function to generate Python source code?
> This is to replace multiple instances of identical
> code in a module I am wri
I need simple web crawler, I found Ruya, but it's seems not currently
maintained. Does anybody know good web crawler on python or with
python interface?
http://watch-me.890m.com
--
http://mail.python.org/mailman/listinfo/python-list
On 2008-10-30, Paulo J. Matos <[EMAIL PROTECTED]> wrote:
> On Thu, Oct 30, 2008 at 8:42 PM, Arnaud Delobelle
><[EMAIL PROTECTED]> wrote:
>> On Oct 30, 8:07 pm, "Paulo J. Matos" <[EMAIL PROTECTED]> wrote:
>>> Hi all,
>>>
>>> I guess this is a recurring issue for someone who doesn't really know
>>> t
On 30 Oct 2008, at 21:10, Paulo J. Matos wrote:
On Thu, Oct 30, 2008 at 8:42 PM, Arnaud Delobelle
<[EMAIL PROTECTED]> wrote:
On Oct 30, 8:07 pm, "Paulo J. Matos" <[EMAIL PROTECTED]> wrote:
Hi all,
I guess this is a recurring issue for someone who doesn't really
know
the python lib inside
I would like to write a function to write variables to a file and modify a
few 'counters'. This is to replace multiple instances of identical code in a
module I am writing.
This is my approach:
def write_vars(D):
""" pass D=locals() to this function... """
for key in D.keys():
e
On 2008-10-30, Paulo J. Matos <[EMAIL PROTECTED]> wrote:
>> print ' 10 '.join(str(x) for x in lst)
>
> Thanks for the tip but that has an issue when dealing with potentially
> millions of objects. You are creating a string in memory to then dump
> to a file [or screen] while you could dump to the
On 2008-10-30, fx5900 <[EMAIL PROTECTED]> wrote:
>I just went to go and get a coffee when i noticed a email, thought it was
> just usual spam. Read your message, and it worked. it was because i did not
> put they 'python' keyword infront. How did u figure it out?
It is some problem with the D
On Thu, Oct 30, 2008 at 8:42 PM, Arnaud Delobelle
<[EMAIL PROTECTED]> wrote:
> On Oct 30, 8:07 pm, "Paulo J. Matos" <[EMAIL PROTECTED]> wrote:
>> Hi all,
>>
>> I guess this is a recurring issue for someone who doesn't really know
>> the python lib inside out. There must be a simple way to do this.
Hi,
I just went to go and get a coffee when i noticed a email, thought it was
just usual spam. Read your message, and it worked. it was because i did not
put they 'python' keyword infront. How did u figure it out?
Although, cos i nver worked with python, things are bound to go wrong on the
fi
On 2008-10-30, fx5900 <[EMAIL PROTECTED]> wrote:
> Hi,
>i am trying to convert an .osm (openstreetmap) file into gml format and
> finally to shapefile given this wiki info
> http://wiki.openstreetmap.org/index.php/GML. I'm using windows and when i
> entered the following commands osm2gml.py
On Oct 30, 6:35 am, "Emanuele D'Arrigo" <[EMAIL PROTECTED]> wrote:
> I noticed that this issue has been discussed in this newsgroup
> periodically over the years and I seem to understand that -
> comprehensive- safe/restricted execution of untrusted code in python
> is currently quite hard to achie
On Oct 30, 8:07 pm, "Paulo J. Matos" <[EMAIL PROTECTED]> wrote:
> Hi all,
>
> I guess this is a recurring issue for someone who doesn't really know
> the python lib inside out. There must be a simple way to do this.
> I have a list of objects [x1, x2, x3, ..., xn] and I have defined a
> print metho
On Oct 30, 3:06 pm, Dale Roberts <[EMAIL PROTECTED]> wrote:
> ... that idiom deserves a different name which
> distinguishes it from the commonly accepted notion of Pass By Value.
Bah, what I meant to end with was:
Just as the Pass By Reference idiom deserves a unique name to
distinguish it from
On Oct 29, 11:13 pm, gaurav kashyap <[EMAIL PROTECTED]> wrote:
> Dear all,
>
> I have a server program that listens to a particular port and a number
> of client programs that connect to the server.
>
> Now i want to put some data in form of python list in main memory on
> server.Hence whenver a cl
On 2008-10-30, Paulo J. Matos <[EMAIL PROTECTED]> wrote:
> Hi all,
>
> I guess this is a recurring issue for someone who doesn't really know
> the python lib inside out. There must be a simple way to do this.
> I have a list of objects [x1, x2, x3, ..., xn] and I have defined a
> print method for t
Hi all,
I guess this is a recurring issue for someone who doesn't really know
the python lib inside out. There must be a simple way to do this.
I have a list of objects [x1, x2, x3, ..., xn] and I have defined a
print method for them print_obj(). Now I want to print them
intersepersed by an elemen
On Wed, Oct 29, 2008 at 4:05 PM, Glenn Linderman <[EMAIL PROTECTED]> wrote:
> On approximately 10/29/2008 3:45 PM, came the following characters from the
> keyboard of Patrick Stinson:
>>
>> If you are dealing with "lots" of data like in video or sound editing,
>> you would just keep the data in sh
We should get an announcement out on the blog:
http://pycon.blogspot.com/
and note that the deadline is approaching for both talks and tutorials.
For some reason blogger does not like my google account, so I cant
seem to do it :-(
-Doug
On Thu, Oct 30, 2008 at 3:28 PM, Greg Lindstrom <[EMAI
>> Why do you think so? For C code that is carefully written, the GIL
>> allows *very well* to write CPU bound scripts running on other threads.
>> (please do get back to Jesse's original remark in case you have lost
>> the thread :-)
>>
>
> I don't follow you there. If you're referring to multip
We have had requests to extend the deadline for submitting Tutorial
Proposals for PyCon 2009 (US) through the weekend and are willing to do so.
We will accept tutorial proposals through Monday, November 3.
--greg
==
The period for submitting tutorial proposals for
On Oct 30, 11:03 am, Joe Strout <[EMAIL PROTECTED]> wrote:
> ...
>> Are you saying that C++ is capable of using the Call By Reference idiom,
>> but C is not, because C does not have a reference designation for formal
>> function parameters?
>
> It's been a LONG time since I did anything in C, but y
On Wed, Oct 29, 2008 at 10:32 PM, J Kenneth King <[EMAIL PROTECTED]> wrote:
>
> One also has access to nice-levels on unix systems.
True enough, but it's not so much a problem for me, as I'm pretty okay
at tuning my own system, but I believe most of the people who'd be
interested in my app (if an
Hi,
i am trying to convert an .osm (openstreetmap) file into gml format and
finally to shapefile given this wiki info
http://wiki.openstreetmap.org/index.php/GML. I'm using windows and when i
entered the following commands osm2gml.py < map_01_data.osm >
map_01_data.gml on my dos prompt i ge
Andy O'Meara wrote:
On Oct 28, 6:11 pm, "Martin v. Löwis" <[EMAIL PROTECTED]> wrote:
You should really reconsider writing performance-critical code in
Python.
I don't follow you there... Performance-critical code in Python??
Martin meant what he said better later
>> Again, if you do heavy
On 30 Okt, 14:12, "Andy O'Meara" <[EMAIL PROTECTED]> wrote:
>
> 3) Start a new python implementation, let's call it "CPythonES"
[...]
> 4) Drop python, switch to Lua.
Have you looked at tinypy? I'm not sure about the concurrency aspects
of the implementation, but the developers are not completel
On Thu, Oct 30, 2008 at 1:54 PM, Andy O'Meara <[EMAIL PROTECTED]> wrote:
> On Oct 30, 1:00 pm, "Jesse Noller" <[EMAIL PROTECTED]> wrote:
>
>>
>> Multiprocessing is written in C, so as for the "less agile" - I don't
>> see how it's any less agile then what you've talked about.
>
> Sorry for not bein
Hello,
as many of you probably know anyway, there's been a lot of talk about
Python build tools and solutions these days. The thing is, now with so
many tools to choose from, I can't choose! Hopefully people with more
experience can help me.
My requirements are:
* Simple filesystem oper
On Oct 30, 1:00 pm, "Jesse Noller" <[EMAIL PROTECTED]> wrote:
>
> Multiprocessing is written in C, so as for the "less agile" - I don't
> see how it's any less agile then what you've talked about.
Sorry for not being more specific there, but by "less agile" I meant
that an app's codebase is less
D'Arcy J.M. Cain wrote:
On Thu, 30 Oct 2008 09:50:57 -0500
"Kurt Smith" <[EMAIL PROTECTED]> wrote:
2.5 docs say that:
"a.has_key(k) Equivalent to k in a, use that form in new code"
Meaning: don't use 'a.has_key(k)'.
2.6 docs say that:
"dict.has_key(key) is equivalent to key in d, but deprec
Jesse Noller wrote:
> Even luminaries such as Brian Goetz and many, many others have pointed
> out that threading, as it exists today is fundamentally difficult to
> get right. Ergo the "renaissance" (read: echo chamber) towards
> Erlang-style concurrency.
I think this is slightly missing what An
On 30 Okt., 18:28, luca72 <[EMAIL PROTECTED]> wrote:
> hello
> Another stupit question instead of use
> sito = urllib.urlopen('http://www.prova.com/')
> esamino = BeautifulSoup(sito)
>
> i do
> sito = urllib.urlopen('http://onlygame.helloweb.eu/')
> file_sito = open('sito.html', 'wb')
> for line
[EMAIL PROTECTED] wrote:
For CPython, an importable module written in C. There is a doc
Extending and Embedding the Python Interpreter. But I expect you
can write the class in Python with ctypes.
Thanks Terry. I'll be using ctypes now and have started writing the class.
But the
hello
Another stupit question instead of use
sito = urllib.urlopen('http://www.prova.com/')
esamino = BeautifulSoup(sito)
i do
sito = urllib.urlopen('http://onlygame.helloweb.eu/')
file_sito = open('sito.html', 'wb')
for line in sito :
file_sito.write(line)
file_sito.close()
how can i pa
On Thu, Oct 30, 2008 at 12:05 PM, Andy O'Meara <[EMAIL PROTECTED]> wrote:
> On Oct 28, 6:11 pm, "Martin v. Löwis" <[EMAIL PROTECTED]> wrote:
>> > Because then we're back into the GIL not permitting threads efficient
>> > core use on CPU bound scripts running on other threads (when they
>> > otherwi
Awesome...there it goes. I guess my main problem was trying to
evaluate the box before it had been displayed (or all the frame
propagations were finished). The key was getting the binding in
there once I got the count functionality to work. After all
that...such a simple function:
def textBo
[EMAIL PROTECTED] wrote:
sert:
I used the windows installer for the latest version of psyco,
which is labeled as compatible with 2.5, but it gives the
following error:
ImportError: DLL load failed: The specified module could not be
found. (check that the compiled extension 'C:\Python26\lib\site-
On 2008-10-30, Derek Martin <[EMAIL PROTECTED]> wrote:
> On Thu, Oct 30, 2008 at 03:53:52AM -0700, gaurav kashyap wrote:
>> HI,
>> I am getting the following error:
>>
>> konsole: cannot connect to X server
>>
>> do i need to install the related files.
>
> Maybe, but given that error message, pro
On Oct 28, 6:18 pm, Stefan Behnel <[EMAIL PROTECTED]> wrote:
> Felipe De Bene wrote:
> > I'm having problems parsing anHTMLfile with the following syntax :
>
> >
> > User ID
> > Name > BGCOLOR='#c0c0c0'>Date
> > and so on
>
> > whenever I feed the parser with such file I get the error
On Oct 28, 6:11 pm, "Martin v. Löwis" <[EMAIL PROTECTED]> wrote:
> > Because then we're back into the GIL not permitting threads efficient
> > core use on CPU bound scripts running on other threads (when they
> > otherwise could).
>
> Why do you think so? For C code that is carefully written, the G
actually, the latest situation is
debian:~/pysqlite-2.5.0/doc# python
>>> from pysqlite2 import dbapi2 as sqlite3
>>> con = sqlite3.connect(":memory:")
>>> con.execute("CREATE VIRTUAL TABLE posts using FTS3(title, body);")
Traceback (most recent call last):
File "", line 1, in
pysqlite2.dbapi2.
sert:
> I used the windows installer for the latest version of psyco,
> which is labeled as compatible with 2.5, but it gives the
> following error:
> ImportError: DLL load failed: The specified module could not be
> found. (check that the compiled extension 'C:\Python26\lib\site-
> packages\psyco\
Hi,
On Thursday 30 of October 2008 16:11:07 you wrote:
> On Thu, 30 Oct 2008 09:50:57 -0500
>
> Wow! That is so badly written. Both those statements could easily be
> read the opposite by someone reading the docs. Granted the latter is
> better and it is correct but it could be clearer the the
On Thu, Oct 30, 2008 at 03:53:52AM -0700, gaurav kashyap wrote:
> HI,
> I am getting the following error:
>
> konsole: cannot connect to X server
>
> do i need to install the related files.
Maybe, but given that error message, probably not.
You would do yourself a great favor by providing a lot
luca72 wrote:
> UnicodeEncodeError: 'ascii' codec can't encode character u'\xe9' in
> position 8: ordinal not in range(128)
>
> I have solve in this way:
>
> file_ricerca = codecs.open('ri', 'wb', 'ISO-8859-15', 'repalce')
That should be 'replace' instead of 'repalce', I assume you just mistyped
On Thu, 30 Oct 2008 09:50:57 -0500
"Kurt Smith" <[EMAIL PROTECTED]> wrote:
> > 2.5 docs say that:
> > "a.has_key(k) Equivalent to k in a, use that form in new code"
>
> Meaning: don't use 'a.has_key(k)'.
>
> > 2.6 docs say that:
> > "dict.has_key(key) is equivalent to key in d, but deprecated."
On Oct 30, 2008, at 8:55 AM, Grant Edwards wrote:
The question you might want to asked is whether the parameter
is a single string or a sequence of strings. That way your
code will also work with an iterator that returns strings.
type('asdf') is str
True
I agree with the general approach,
On Oct 30, 2008, at 7:56 AM, Dale Roberts wrote:
That's the misconception that is leading some folks around here into
tangled nots of twisty mislogic, ultimately causing them to make up
new terms for what every other modern language is perfectly happy
calling Call-By-Value.
Doesn't this logic
On 2008-10-30, Scott Sharkey <[EMAIL PROTECTED]> wrote:
> I have a need to determine whether a passed variable is a single string,
> or a list of strings. What is the most pythonic way to do this?
>>> type('asdf') is list
False
>>> type(['asdf','qwer']) is list
True
The question you might want
On 10/30/08, hawk <[EMAIL PROTECTED]> wrote:
> On Oct 30, 8:21 pm, "Guilherme Polo" <[EMAIL PROTECTED]> wrote:
>
> > On 10/30/08, hawk <[EMAIL PROTECTED]> wrote:
> >
> >
> >
> > > Hi,
> > > my environment is debian, python 2.5.2.
> > > when i call con.enable_load_extension(True), the follow
On Thu, Oct 30, 2008 at 9:37 AM, Łukasz Ligowski <[EMAIL PROTECTED]>wrote:
> Hi,
>
> There is small inconsistency (or I don't understand it right) between
> python
> 2.5 docs and python 2.6 docs.
>
> 2.5 docs say that:
> "a.has_key(k) Equivalent to k in a, use that form in new code"
Meaning: do
Łukasz Ligowski wrote:
Hi,
There is small inconsistency (or I don't understand it right) between python
2.5 docs and python 2.6 docs.
2.5 docs say that:
"a.has_key(k) Equivalent to k in a, use that form in new code"
2.6 docs say that:
"dict.has_key(key) is equivalent to key in d, but depre
I used the windows installer for the latest version of psyco,
which is labeled as compatible with 2.5, but it gives the
following error:
ImportError: DLL load failed: The specified module could not be
found. (check that the compiled extension 'C:\Python26\lib\site-
packages\psyco\_psyco.pyd' is
> For CPython, an importable module written in C. There is a doc Extending
> and Embedding the Python Interpreter. But I expect you can write the class
> in Python with ctypes.
Thanks Terry. I'll be using ctypes now and have started writing the class.
But the problem is that there are some 150 A
Hi,
There is small inconsistency (or I don't understand it right) between python
2.5 docs and python 2.6 docs.
2.5 docs say that:
"a.has_key(k) Equivalent to k in a, use that form in new code"
2.6 docs say that:
"dict.has_key(key) is equivalent to key in d, but deprecated."
which is true?
On Oct 30, 7:19 am, Gandalf <[EMAIL PROTECTED]> wrote:
> I'm new to py2exe.
>
> i'm using python 2.5 on XP
> and py2exe 0.6.6
>
> does someone know what may be wrong with this script:
>
> from distutils.core import setup
>
> import py2exe
>
> setup(console=['babylon.py'],
>
> options = {
>
> "py2ex
Hi All,
I have a need to determine whether a passed variable is a single string,
or a list of strings. What is the most pythonic way to do this?
Thanks.
-Scott
--
http://mail.python.org/mailman/listinfo/python-list
On 10/30/08, Mudcat <[EMAIL PROTECTED]> wrote:
> I'm not sure why my tkinter would not be compiled against 8.5 since I
> have the latest version. I assumed that Python 2.6 would have it
> without requiring me to do an extra compile.
It is not really python's fault if tkinter is compiled against
Hello Guys,
I have a small element tree task here whereby I need to crack open an XML
file, modify the text for one element and then resave it back again. I'm
currently trying to do this like follows:
# Parse the XML file.
application_settings = etree.parse('/configuration/application.xml'
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