Cappy2112 wrote:
What does the leading * do?
Tells Python to use the following iterable as the (remainder of the)
argument list:
py> def f(x, y):
... print x, y
...
py> f([1, 2])
Traceback (most recent call last):
File "", line 1, in ?
TypeError: f() takes exactly 2 arguments (1 given)
py>
Stephen Thorne wrote:
> We've all seen it before. Its a horrible idiom that you would achieve
> in another language by doing:
>
> if (m = foo_pattern.search(subject))
> { }
> else
> { }
>
> but it occured to me today, that it is possible to do it in python
> without the extra line.
>
> '>>> for m i
Op 2005-02-09, Roman Suzi schreef <[EMAIL PROTECTED]>:
> On Wed, 9 Feb 2005, Antoon Pardon wrote:
>
>> Op 2005-02-09, Roman Suzi schreef <[EMAIL PROTECTED]>:
>>>
>>> Just to be sure, is email package of Python 2.3 thread-safe or not
>>> (to use, for example, in python-milter?)
>
>>> Can I assume th
Steven Bethard <[EMAIL PROTECTED]> wrote:
> I'm not sure how much _I_ like them... =) It makes me uneasy that
>
> del b.x
> print b.x
>
> doesn't throw an AttributeError. OTOH, if you're using namespaces as
> the equivalent of nested scopes, deleting all 'x' attributes is probably
> n
Op 2005-02-09, Delaney, Timothy C (Timothy) schreef <[EMAIL PROTECTED]>:
> Antoon Pardon wrote:
>
>> Ah, yes, the penny dropped. The try: except where there because
>> originally there were other statements I wanted to test and I
>> didn't want the raise exception by the inc(-2) stop the script.
>>
(see end of message for example code)
When an instance has a dynamically assigned instance method, deepcopy
throws a TypeError with the message "TypeError: instancemethod
expected at least 2 arguments, got 0". Tested with Python 2.3.4 on
OpenBSD and Python 2.4 on Win98; same results. Is this a b
Arthur <[EMAIL PROTECTED]> wrote:
> thinking that the visciousness with wihich you were attacking someone
> suggesting a proposal for an optional feature - even if an iill
> adivised proposal for and ill advised optional feature (I frankly
> don't care much about that part of the discussion one wa
[Steve]
> Was it INTERCAL that had the COMEFROM statement instead of
> GOTO? I REALLY like the idea of a COMEFROM statement. I think python should
> have a COMEFROM statement
It does - see http://entrian.com/goto/
(In case you doubt it: yes, it works, but note that it doesn't work at the
intera
Hi,
I am using the FMOD audio-library with the pyFMOD python bindings. pyFMOD uses
ctypes. It is possible to register callback functions with FMOD that are
called at certain points in the processing pipeline or when certain events
happen.
I am expecially interested in the one that fires when a curr
Hello there
I'm tinkering with parsing SAP IDOC's using Python. (initially reading
possibly creating later on)
I can get a C header file someCode.h from SAP describing the contents /
structure of a document. I wondered if this file in conjunction with
SWIG will be any use?
Any one got any ex
- Original Message -
From: <[EMAIL PROTECTED]>
To:
Sent: Wednesday, October 06, 2004 6:35 AM
Subject: Python-list Digest, Vol 13, Issue 85
> Send Python-list mailing list submissions to
> python-list@python.org
>
> To subscribe or unsubscribe via the World Wide Web, visit
> http://mail.
- Original Message -
From: <[EMAIL PROTECTED]>
To:
Sent: Thursday, October 07, 2004 1:04 AM
Subject: Python-list Digest, Vol 13, Issue 102
> Send Python-list mailing list submissions to
> python-list@python.org
>
> To subscribe or unsubscribe via the World Wide Web, visit
> http://mail.
Title: Message
If I set up a menu
item to Exit and use root.quit the application quits but I get a thread
terminated abnormaly error.
BTW I'm using Pmw to
create the menu and items.
primary email: [EMAIL PROTECTED]blog: http://briancolferblog.blogspot.com/M
> After quite a while of wxPython I'm getting back into PyQt, mainly due
> to the announcement by Trolltech that they will make a GPL version of
> Qt4 for Windows (and Phil-T said he will make a PyQt to go with it
> eventually!)
>
> I'm currently using PyQt 3.12 that comes with the BlackAdder demo,
Pierre Barbier de Reuille wrote:
> Best answer is : try it :)
> use the "timeit" module (in the standard lib) to do so ...
Ok,
import timeit
s = """\
a,b,c1,c2 = zip(*[(x[2],x[4], x[2]-x[1], x[2] - x[3]) for x in z])
"""
t = timeit.Timer(stmt=s,setup="z = [(1,2,3,4,5)]*1000")
print "%.2f usec/p
Hi
To practice some programming skills I would like to make a mp3 player
that fetches lyrics from websites. I want to use PyGTK and gstreamer.
I started some coding and i'm already stuck with the first problem.
Gtk freezes waiting for the lyric to be fetched, which I guess was
expected. How to so
> I have a third-party DLL and it's associated .h file. The DLL was written
> in C. I have neither the associated .c files nor the .obj files for the
> DLL. Can I use SWIG or SIP to build something that will allow me to use
> the
> DLL with Python? And what is that something, an .obj file, anot
Hi!
Do you have a convinient, easy way to remove special charachters from
u'strings'?
Replacing:
ÀÁÂÃÄÅ => A
èéêë=> e
etc.
'L0xe1szl0xf3' => Laszlo
or something like that:
'L\xc3\xa1szl\xc3\xb3' => Laszlo
Thanks,
Tamas
--
Tamas Hegedus, Research Fellow | phone: (1) 480-301-6041
Mayo Clinic S
Op 2005-02-08, Fredrik Lundh schreef <[EMAIL PROTECTED]>:
> Peter Otten wrote:
>
>>> executed. the compiler handles "global" and "from __future__", everything
>>> else is done at runtime.
>>
>> and __debug__, too, it seems:
>
> you left out the "python -O" line.
>
> __debug__
>> False
> def
Pierre Barbier de Reuille wrote:
>
> Best answer is : try it :)
> use the "timeit" module (in the standard lib) to do so ...
Ok, (a second time. I hope the first post was cancelled as it was false)
import timeit
s = """\
a,b,c1,c2 = zip(*[(x[2],x[4], x[2]-x[1], x[2] - x[3]) for x in z])
"""
t
Mario Lacunza wrote:
Hello,
Im new in Python, please I need some information:
- Somebody know if: is possible use Python within Net Framework in
windows environment??
http://www.ironpython.com/
http://www.zope.org/Members/Brian/PythonNet/
- Where found info about reports in Python? exist some prog
On all platfroms \w matches all unicode letters when used with flag
re.UNICODE, but this doesn't work on SuSE 9.2:
Python 2.3.4 (#1, Dec 17 2004, 19:56:48)
[GCC 3.3.4 (pre 3.3.5 20040809)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import re
>>> re.compil
Tamas Hegedus schrieb:
Do you have a convinient, easy way to remove special charachters from
u'strings'?
Replacing:
ÀÁÂÃÄÅ => A
èéêë=> e
etc.
'L0xe1szl0xf3' => Laszlo
or something like that:
'L\xc3\xa1szl\xc3\xb3' => Laszlo
>>> ord(u'ë')
235
>>> ord(u'e')
101
>>> cmap = {235:101}
>>> u'he
Diez B. Roggisch <[EMAIL PROTECTED]> wrote:
> But what happens in case of a hash code clash? Then a list of (key, values)
> is stored, and for a passed key, each key in that list is additionally
> compared for being equal to the passed one. So another requirement of
> hashable objecst is the co
Cappy2112 <[EMAIL PROTECTED]> wrote:
> What does the leading * do?
It causes the list/tuple following the * to be unpacked into function
arguments. Eg
>>> zip(*[(1, 2, 3), (4, 5, 6)])
[(1, 4), (2, 5), (3, 6)]
is the same as
>>> zip((1, 2, 3), (4, 5, 6))
[(1, 4), (2, 5), (3, 6)]
The * should m
Op 2005-02-09, Nick Coghlan schreef <[EMAIL PROTECTED]>:
> Antoon Pardon wrote:
>> Op 2005-02-08, Nick Coghlan schreef <[EMAIL PROTECTED]>:
>>>The CPython *_FAST opcodes relate to functions' local variables. Behind the
>>>scenes they are implemented as integer indexing operations into a pre-sized
Peter Hansen wrote:
Grant Edwards wrote:
In an interview at
http://acmqueue.com/modules.php?name=Content&pa=showpage&pid=273
Alan Kay said something I really liked, and I think it applies
equally well to Python as well as the languages mentioned:
I characterized one way of looking at language
Sergei Organov <[EMAIL PROTECTED]> wrote:
> Carl <[EMAIL PROTECTED]> writes:
>
> [...]
> > I am a keen user of Emacs, but version control, which is very simple
> > when you are in a Linux environment, for example, is not a
> > straightforward in Windows.
>
> Emacs + CVS (or CVSNT) should work
> "Stephen" == Stephen Thorne <[EMAIL PROTECTED]> writes:
Stephen> We've all seen it before. Its a horrible idiom that you
Stephen> would achieve in another language by doing:
Stephen> if (m = foo_pattern.search(subject))
Stephen> { }
Stephen> else
Stephen> { }
S
Jim wrote:
> Wow! All I wanted to do was write the equivalence
> of the Fortran statement: Real*4 matrix(n,n).
If you are doing numerical linear algebra in Python, you should use the
Numeric or Numarray modules. With Numeric, the equivalent is just
from Numeric import zeros
matrix = zeros([n,n]
Denis S. Otkidach wrote:
> On all platfroms \w matches all unicode letters when used with flag
> re.UNICODE, but this doesn't work on SuSE 9.2:
>
> Python 2.3.4 (#1, Dec 17 2004, 19:56:48)
> [GCC 3.3.4 (pre 3.3.5 20040809)] on linux2
> Type "help", "copyright", "credits" or "license" for more
infor
Dean,
On Wed, Feb 09, 2005 at 08:15:43AM -0800, Dean N. Williams wrote:
> The "$ TMP=/tmp rebaseall" command worked! Thank you.
You are quite welcome.
> When a new Cygwin is available w/ your changes please let me know...
Sorry, but the above does not scale. If you subscribe to
cygwin-announce
snacktime wrote:
This is on freebsd 5.3-release-p2 with python 2.4 and twisted both
installed from ports. I tested it on Debian (sarge) and the signals
work fine.
I don't have a 5.x system usable at the moment, but last time I looked
there were 3 possible threading options - the 4.x libc_r, libk
On Thu, 10 Feb 2005 13:00:42 +0300
"Denis S. Otkidach" <[EMAIL PROTECTED]> wrote:
> On all platfroms \w matches all unicode letters when used with flag
> re.UNICODE, but this doesn't work on SuSE 9.2:
>
> Python 2.3.4 (#1, Dec 17 2004, 19:56:48)
> [GCC 3.3.4 (pre 3.3.5 20040809)] on linux2
> Typ
Jive Dadson <[EMAIL PROTECTED]> writes:
> Mike Meyer wrote:
>> [C] isn't - it's a portable assembler.
>
> I've heard that many times, but it makes no sense to me. By definition,
> the syntax of an assembly language closely resembles the format of
> individual hardware instructions for a particula
Antoon Pardon wrote:
Well it seems you have some fair points. I'll just stop here stating
that I would like to have it, even if it proved to be slower. Speed
is not that big a factor in the things I write.
Oh, certainly. I wasn't suggesting the speed hit was enough to kill the idea - I
was just po
Alex Martelli wrote:
Nick Coghlan <[EMAIL PROTECTED]> wrote:
For bindings, you could just go with standard Python semantics - normal
name binding always happens in the innermost scope, so binding a name in a
namespace should happen in the directly referenced namespace. Then you can
shadow names fro
I did appreciate the reference. I started with Fortran
on an IBM (7040 maybe, not sure) using keypunched cards. Some of the
concepts of the newer languages take some to seem useable.
Jim
--
http://mail.python.org/mailman/listinfo/python-list
On Thu, 10 Feb 2005 09:59:41 +0100, [EMAIL PROTECTED] (Alex Martelli)
wrote:
>Arthur <[EMAIL PROTECTED]> wrote:
>
>> thinking that the visciousness with wihich you were attacking someone
>> suggesting a proposal for an optional feature - even if an iill
>> adivised proposal for and ill advised opt
I am porting a script from Korn Shell to python and want to pass named
parameters like -JOB 123456 -DIR mydir
I can get it to work passing --JOB and --DIR but not -JOB and -DIR
Any ideas?
Current code :
try:
options, xarguments = getopt.getopt(sys.argv[1:], '', ['JOB=',
'DIR=', 'ERR=', 'GRP
On Wed, Feb 09, 2005 at 05:22:12PM -0700, Tamas Hegedus wrote:
> Hi!
>
> Do you have a convinient, easy way to remove special charachters from
> u'strings'?
>
> Replacing:
> ÀÁÂÃÄÅ=> A
> èéêë => e
> etc.
> 'L0xe1szl0xf3' => Laszlo
> or something like that:
> 'L\xc3\xa1szl\xc3\xb3' => La
jfj wrote:
> Bah. My impressions from the interview was "there are no good
> languages anymore. In my time we made great languages, but today
> they all suck. Perl for example"
That was kind of what I took from it as well. Don't get me wrong, I've
a lot of respect for Kay's contributions...he
Hi guys!
i'm using pycblr to implement a class browser for my app, i got some
issues about it:
i did:
dict = pyclbr.readmodule(name, [dir] + sys.path)
but this only works one time, i mean if module "name" is changed and
some class were added or removed i can't see any changes even if i
execute
Hi, All
I use C++ to create new types(inherited from PyTypeObject)
and objects(inherited from PyObject) and virtual
destructor to destroy objects. sizeof() is different
for different objects and therefore i don't know what i must do
with tp_basicsize.
Will the following source code work?
Must i s
Op 2005-02-10, Nick Coghlan schreef <[EMAIL PROTECTED]>:
> Antoon Pardon wrote:
>> Well it seems you have some fair points. I'll just stop here stating
>> that I would like to have it, even if it proved to be slower. Speed
>> is not that big a factor in the things I write.
>
> Oh, certainly. I wasn
Ray Gibbon wrote:
Before I resign myself to the inevitable, 'that's the way it is - get used
to it', I'd just like to scratch it once. But, before I try walking on very
thin ice, I want to ask whether there are expectations of some future
changes which address these issues?
I note PEP 3000 is sile
I assume this is one of the addons for Python. I know that there
is a great deal of stuff out there available for Python that does
some of the stuff that I am looking at, but I am interested in
learning to use Python. When I want to get faster and more
general, I will get some of this stuff or us
Hi,
I was looking at ways to implement a Singleton class. I saw some methods
described on the PythonSingleton wiki
(http://c2.com/cgi/wiki?PythonSingleton). I implemented the following.
module: A.py
--
class Singleton:
def __init__(self):
#do something
singleton_ins
Stephen Thorne wrote:
Hi,
import re
foo_pattern = re.compile('foo')
'>>> m = foo_pattern.search(subject)
'>>> if m:
'>>>pass
'>>> else:
'>>>pass
Heh. Did you see Ray Gibbons's 'Testing Conditions' post before you sent
this?
I knew if/elif was a much better argument in favour of embedded as
John Leslie wrote:
> I am porting a script from Korn Shell to python and want to pass named
> parameters like -JOB 123456 -DIR mydir
>
> I can get it to work passing --JOB and --DIR but not -JOB and -DIR
>
> Any ideas?
>
Unfortunately (for you), I think you will find most or all of the existing
5ÛHH575-UAZWKVVP-7H2H48V3 wrote:
class Foo(list):
"Foo"
def __init__(self, l=[]):
Change this too:
def __init__(self, l=None):
if l is None: l = []
And see if your problem goes away.
Cheers,
Nick.
--
Nick Coghlan | [EMAIL PROTECTED] | Brisbane, Australia
--
That looks cleaner than mine. I had to do this ->
# Register the barcode true-type-font
# Don't want to push the font out to everyone in the office...
from reportlab.pdfbase import pdfmetrics
from reportlab.pdfbase.ttfonts import TTFont
pdfmetrics.registerFont( TTFont( 'barcode',
r'c:\inetpub\www
I've read with interest the continuing debate about 'lambda' and its place
in Python.
Just to say that personally I think its an elegant and useful construct for
many types of programming task (particularly number theory/artificial
intelligence/genetic algorithms)
I can't think why anyone woul
I've got 50 so if you want a GMail invite reply directly to me and
I'll send our an invite.
Chris Cioffi
--
"It is our responsibilities, not ourselves, that we should take
seriously." -- Peter Ustinov
--
http://mail.python.org/mailman/listinfo/python-list
Pickle and marshal are not safe. They can do harmful
things if fed maliciously constructed data.
That is a pity, because marshal is fast.
I need a fast and safe (secure) marshaler.
Is xdrlib the only option?
I would expect that it is fast and safe because
it (the xdr spec) has been around for so lo
Dan Perl wrote:
I can't say that is not part of the reason, but the example in the OP is a
clear illustration of cases where something like an increment/decrement
operator would be very useful.
The OP didn't show how he was using the "while (n--)" at all,
so it can hardly be a clear illustratio
Nick Coghlan wrote:
> I knew if/elif was a much better argument in favour of embedded
> assignment than while loops are.
>
I know I'm going to regret posting this, but here is an alternative, very
hackish way to do all those things people keep asking for, like setting
variables in outer scopes
Irmen de Jong a écrit :
Pickle and marshal are not safe. They can do harmful
things if fed maliciously constructed data.
That is a pity, because marshal is fast.
I need a fast and safe (secure) marshaler.
Is xdrlib the only option?
I would expect that it is fast and safe because
it (the xdr spec) h
Steven Bethard wrote:
Peter Hansen wrote:
Steven Bethard wrote:
Diez B. Roggisch wrote:
zip(*[(1,4),(2,5),(3,6)])
While this is also the approach I would use, it is worth noting that
Guido thinks of this as an abuse of the argument passing machinery:
http://mail.python.org/pipermail/python-dev/2
"Peter Hansen" <[EMAIL PROTECTED]> wrote in message
news:[EMAIL PROTECTED]
> Dan Perl wrote:
>> OTOH, I was thinking of saying in my previous posting that I prefer
>> for n in range(start, 0, -1):
>> to
>> n = start
>> while (n--)
>> I think that the first form is more readable, altho
On 10 Feb 2005 03:59:51 -0800
"Serge Orlov" <[EMAIL PROTECTED]> wrote:
> > On all platfroms \w matches all unicode letters when used with flag
> > re.UNICODE, but this doesn't work on SuSE 9.2:
[...]
> I can get the same results on RedHat's python 2.2.3 if I pass re.L
> option, it looks like this
Philip Smith wrote:
I've read with interest the continuing debate about 'lambda' and its place
in Python.
Just to say that personally I think its an elegant and useful construct for
many types of programming task (particularly number theory/artificial
intelligence/genetic algorithms)
I can't t
Richie Hindle wrote:
[Steve]
Was it INTERCAL that had the COMEFROM statement instead of
GOTO? I REALLY like the idea of a COMEFROM statement. I think python should
have a COMEFROM statement
It does - see http://entrian.com/goto/
(In case you doubt it: yes, it works, but note that it doesn't work
Hi all,
First Question: Anyone has experience with any of
this Python/Net implementations:
- PythonNet
- IronPython
- Boo
Which is best for using in a c# app for embedding
and extending ?
Second Question: I know that python 2.3 _socket.dll
was not compile with raw socket support on wi
Antoon Pardon wrote:
I don't think that would be a big issue. Python uses '=' also
differently from a number of languages. My preference would
currently be for ':=' because I have the impression that if
you don't leave spaces the period in '.=' tends to be obscured.
x.=42 vsx:=42
seems a cl
Nick Coghlan wrote:
I never really got the impression that Guido was particularly *strongly*
opposed to this use of the extended call syntax. Merely that he was
concerned that it would break down if the relevant list turned out to be
large (that is, the abuse is using *args with a list when the
[Philip]
> For that matter I would find implementing the classical algorithms far
> easier if python had 'goto'
I can't believe it - first a request for COMEFROM and now one for GOTO,
both on the same day. I should have put http://entrian.com/goto/ under a
commercial license. 8-)
--
Richie H
"James" <[EMAIL PROTECTED]> a écrit dans le message de
news:[EMAIL PROTECTED]
> wxpython 2.5.3
> anyone know how to make a multiline cell editor for wxgrid?
Hello,
You can do that by a "wxGridCellAutoWrapStringEditor".
You can test it by modifying GridSimple.py in the demo by adding (at line 24
i
Title: www.kc-loan.com
--
http://mail.python.org/mailman/listinfo/python-list
Denis S. Otkidach wrote:
On all platfroms \w matches all unicode letters when used with flag
re.UNICODE, but this doesn't work on SuSE 9.2:
I think Python on SuSE 9.2 uses UCS4 for unicode strings (as does
RedHat), check sys.maxunicode.
This is not an explanation, but perhaps a hint where to look
Hi,
a lot of applications here a made with access. Tables, forms, reports
and the like. Now i rather use Python to do this but i'm not sure how to
proceed. I can use wxPython for a gui via wxGlade for rapid testing and
design (forms), MySQL as db (tables) but the report part is what's
bothering
flupke wrote:
Hi,
a lot of applications here a made with access. Tables, forms, reports
and the like. Now i rather use Python to do this but i'm not sure how to
proceed. I can use wxPython for a gui via wxGlade for rapid testing and
design (forms), MySQL as db (tables) but the report part is wha
On Thu, 10 Feb 2005 16:23:09 +0100
Daniel Dittmar <[EMAIL PROTECTED]> wrote:
> Denis S. Otkidach wrote:
>
> > On all platfroms \w matches all unicode letters when used with flag
> > re.UNICODE, but this doesn't work on SuSE 9.2:
>
> I think Python on SuSE 9.2 uses UCS4 for unicode strings (as do
Damjan,
Code39 here refers to part of the Barcode Extensions available to
Reportlabs. It can be imported as such
from reportlab.extensions.barcode import code39
Josh
--
http://mail.python.org/mailman/listinfo/python-list
A result smaller than 0 should be just invalid.
I'd like to work with "try" and "except" like this:
value=20
try:
value=value-23
except:
print 'value is smaller than 23'
Now it should run into the "except".
Dirk Hagemann
Larry Bates <[EMAIL PROTECTED]> wrote in message news:<[EMAIL PRO
Using MatPlotLib plot function, is there a way to get variable size
plot symbols? For example, using symbol strings like 'o' (circle), 's'
(square), 'x' (cross), etc., is there a way to specify other plot
symbols such a small circle, Medium square, LARGE cross, etc.?
Similarly, using the MatPlotL
I've just finished reading Python turtorial for non-programmers
and I haven't found there anything about some usefull commands I used in
QBasic. First of all, what's Python command equivalent to QBasic's "goto" ?
Secondly, how do I clear screen (cls) from text and other content ?
And last, how do I
[EMAIL PROTECTED] (John Machin) writes:
> [EMAIL PROTECTED] (Mark Jackson) wrote in message news:<[EMAIL PROTECTED]>...
> >
> > A: 42
> >
> > Q: What multiple of 7 did I add to the critical expression in the Zeller
> > algorithm so it would remain nonnegative for the next few centuries?
>
BOOGIEMAN a écrit :
I've just finished reading Python turtorial for non-programmers
and I haven't found there anything about some usefull commands I used in
QBasic. First of all, what's Python command equivalent to QBasic's "goto" ?
I had a professor that told me that using goto in prog is that the
Irmen de Jong wrote:
> Pickle and marshal are not safe. They can do harmful
> things if fed maliciously constructed data.
> That is a pity, because marshal is fast.
I think marshal could be fixed; the only unsafety I'm aware of is that
it doesn't always act rationally when confronted with incorrec
BOOGIEMAN wrote:
> I've just finished reading Python turtorial for non-programmers
> and I haven't found there anything about some usefull commands I used
> in QBasic. First of all, what's Python command equivalent to QBasic's
> "goto" ?
There isn't one. Why do you think you need this?
> Secondl
On Thu, 10 Feb 2005 16:59:04 +0100, rumours say that BOOGIEMAN
<[EMAIL PROTECTED]> might have written:
Best advice: try to forget QBasic, and try again reading the tutorial. That, if
your post is serious. If it isn't, keep reading my reply :)
>I've just finished reading Python turtorial for non
On 2005-02-10, BOOGIEMAN <[EMAIL PROTECTED]> wrote:
> First of all, what's Python command equivalent to QBasic's "goto" ?
There isn't one.
One defines functions and calls them. One uses for and while
loops. One uses list comprehensions. One uses if/elif/else.
> Secondly, how do I clear scre
Steve Holden <[EMAIL PROTECTED]> wrote in message news:<[EMAIL PROTECTED]>...
> administrata wrote:
>
> > Hi! I'm programming maths programs.
> > And I got some questions about mathematical signs.
> >
> > 1. Inputing suqare like a * a, It's too long when I do time-consuming
> >things. Can it
Denis S. Otkidach wrote:
>> > On all platfroms \w matches all unicode letters when used with flag
>> > re.UNICODE, but this doesn't work on SuSE 9.2:
>>
>> I think Python on SuSE 9.2 uses UCS4 for unicode strings (as does
>> RedHat), check sys.maxunicode.
>>
>> This is not an explanation, but perh
Denis S. Otkidach wrote:
> On 10 Feb 2005 03:59:51 -0800
> "Serge Orlov" <[EMAIL PROTECTED]> wrote:
>
> > > On all platfroms \w matches all unicode letters when used with
flag
> > > re.UNICODE, but this doesn't work on SuSE 9.2:
> [...]
> > I can get the same results on RedHat's python 2.2.3 if I p
A while ago I asked how VBScript can be called from Python. The two answers
I received suggested using win32com.client and
MSScriptControl.ScriptControl. This solution required embedding the VBScript
code inside the Python script.
Here's a shell approach that runs an existing VBScript file:
Pyth
Pierre Barbier de Reuille wrote:
Irmen de Jong a écrit :
Pickle and marshal are not safe. They can do harmful
things if fed maliciously constructed data.
That is a pity, because marshal is fast.
I need a fast and safe (secure) marshaler.
Is xdrlib the only option?
I would expect that it is fast and
Hello Guido
[EMAIL PROTECTED] wrote:
Irmen de Jong wrote:
Pickle and marshal are not safe. They can do harmful
things if fed maliciously constructed data.
That is a pity, because marshal is fast.
I think marshal could be fixed; the only unsafety I'm aware of is that
it doesn't always act rationall
Hi there,
I have two files "my.utf8" and "my.utf16" which
both contain BOM and two "a" characters.
Contents of "my.utf8" in HEX:
EFBBBF6161
Contents of "my.utf16" in HEX:
FEFF6161
For some reason Python2.4 decodes the BOM for UTF8
but not for UTF16. See below:
>>> fh = codecs.open("
On Thu, 10 Feb 2005 17:46:06 +0100
"Fredrik Lundh" <[EMAIL PROTECTED]> wrote:
> > Can --with-wctype-functions configure option be the
> > source of problem?
>
> yes.
>
> that option disables Python's own Unicode database, and relies on the C
> library's
> wctype.h (iswalpha, etc) to behave prop
On Feb 10, 2005, at 15:01, Irmen de Jong wrote:
Is xdrlib the only option?
I would expect that it is fast and safe because
it (the xdr spec) has been around for so long.
XDR? Like Sun's "XDR: External Data Representation standard"?
http://www.faqs.org/rfcs/rfc1014.html
http://www.faqs.org/rfcs/rfc1
[BOOGIEMAN]
I've just finished reading Python turtorial for non-programmers
and I haven't found there anything about some usefull commands I used in
QBasic. First of all, what's Python command equivalent to QBasic's "goto" ?
Oh no! You said the "G" word! That's a dirty word in computer science
cir
Fernando San MartÃn Woerner wrote:
> Hi guys!
>
> i'm using pycblr to implement a class browser for my app, i got some
> issues about it:
>
> i did:
>
> dict = pyclbr.readmodule(name, [dir] + sys.path)
Don't use dict (or the name of any other built-in function)
as an identifier! It shadows the
Alex Martelli wrote:
Dennis Lee Bieber <[EMAIL PROTECTED]> wrote:
hassle to code, but if your application could dynamically select from
whatever toolkit is available on the machine, you (and I should emphasis
that this is an impersonal/generic "you" I reference) might be able to
argue an exemption
[Irmen de Jong]
Pickle and marshal are not safe. They can do harmful
things if fed maliciously constructed data.
That is a pity, because marshal is fast.
I need a fast and safe (secure) marshaler.
Hi Irmen,
I'm not necessarily proposing a solution to your problem, but am
interested in your require
Alex Martelli wrote:
Steven Bethard <[EMAIL PROTECTED]> wrote:
I like the idea of chain, though, so I'll probably add the class with
just __init__ and __getattribute__ to the current implementation. I'm
willing to be persuaded, of course, but for the moment, since I can see
a few different options
Look at this , this might be more simple to use
http://starship.python.net/crew/theller/ctypes/
Phil Thompson wrote:
> > I have a third-party DLL and it's associated .h file. The DLL was
written
> > in C. I have neither the associated .c files nor the .obj files
for the
> > DLL. Can I use SW
Dennis Lee Bieber wrote:
On Wed, 09 Feb 2005 18:10:40 -0800, Jeff Shannon <[EMAIL PROTECTED]>
declaimed the following in comp.lang.python:
for i in range(n)[::-1]:
func(n)
Shouldn't that be
func(i)
(the loop index?)
You're right, that's what I *meant* to say. (What, t
Hi! it's been about a week learning python!
I've read 'python programming for the absolute begginer'
I don't understand about % like...
107 % 4 = 3
7 % 3 = 1
I'm confused with division :/
Please help me...
thx 4 reading.
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