On 10/23/07, Fabian López <[EMAIL PROTECTED]> wrote:
> Hi,
> I am parsing an XML file that includes chineses characters, like
> ^�u�u啖啖才是�w.���扉L锍才是�� or ヘアアイロン... The problem is that I get an error like:
> UnicodeEncodeerror:'charmap' codec can't encode characters in position
> The thing is th
On Oct 22, 9:25 pm, [EMAIL PROTECTED] wrote:
> Microsoft drops appeal of European antitrust case
> template_bas
> template_bas
> The software giant, which faces a $1 billion fine, will make some of
> its Windows operating system code available so developers can better
> design products for it.
> By
On Oct 22, 9:34 pm, [EMAIL PROTECTED] wrote:
> Hiroshima,Nagasaki,Genocide in Australia and North America
>
> http://countercurrents.org/holt221007.htm
>
> It's The Oil
>
> By Jim Holt
>
> 22 October, 2007
> London Review Of Books
>
> Iraq is 'unwinnable', a 'quagmire', a 'fiasco': so goes the rece
On Oct 22, 9:51 pm, [EMAIL PROTECTED] wrote:
> The time of fall
> The fake anthrax letters
> The absence of pentagon video, the most highly defended building
> The thermate residue
> The molten metal pools
> The pyroclastic flow of dust
> The shattering of the whole building into dust and small pie
On 10/23/07, Stefan Behnel <[EMAIL PROTECTED]> wrote:
> Fabian López wrote:
> > Thanks Mark, the code is like this. The attrib name is the problem:
> >
> > from lxml import etree
> >
> > context = etree.iterparse("file.xml")
> > for action, elem in context:
> > if elem.tag == "weblog":
> >
On Mon, 22 Oct 2007 17:31:51 -0600, Steven Bethard wrote:
> Bruno Desthuilliers wrote:
>> Computed attributes are IMHO not only a life-saver when it comes to
>> refactoring. There are cases where you *really* have - by 'design' I'd
>> say - the semantic of a property, but know from the start you
Steven Bethard a écrit :
> Bruno Desthuilliers wrote:
>> Steven Bethard a écrit :
>> (snip)
>>> In Python, you can use property() to make method calls look like
>>> attribute access. This could be necessary if you have an existing
>>> API that used public attributes, but changes to your code req
"Marco Mariani" wrote:
> I don't see how my answer is in any way worse than those based on
> lambda. Maybe I'm just envious because when I was his age I couldn't
> google for answers. He should at least be able to do that, shouldn't he?
> But wait. That would mean understanding what a factori
"Paul McGuire" wrote:
> By the way, are these possible data lines?:
>
> A Line With No Upper Case Words
> A LINE WITH NO TITLE CASE WORDS
> SOME UPPER CASE WORDS A Title That Begins With A One Letter Word
That last one is a killer, and comes under the heading of "cruel and unusual".
try this
"Just Another Victim of the Ambient Morality" wrote:
> FAHRENHEIT 451 2000 Copies Sold
> 1984 Book Of The Year
>
> The last example is actually okay but the first one is honestly
> ambiguous.
hey - Fahrenheit 451 - if my memory serves me correctly, by
Ray Bradbury, is a classic of SF. - f
On Oct 18, 4:08 am, "Gabriel Genellina" <[EMAIL PROTECTED]>
wrote:
> Yes, output from several processes comes horribly mixed...
> I've avoided it using separate log files for each process; but if that's
> not possible, one could try using syslog or a SocketHandler and a separate
> listening process
On Oct 23, 8:53 am, "Hendrik van Rooyen" <[EMAIL PROTECTED]> wrote:
> "Marco Mariani" wrote:
>
> > I don't see how my answer is in any way worse than those based on
> > lambda. Maybe I'm just envious because when I was his age I couldn't
> > google for answers. He should at least be able to do th
On Oct 23, 6:50 am, Ohmster <[EMAIL PROTECTED]> wrote:
> Adam Atlas <[EMAIL PROTECTED]> wrote in news:1193108392.089611.91170
> @v29g2000prd.googlegroups.com:
>
> > I think you're executing it as a shell script. Run "python image-
> > harvester.py", or add "#!/usr/bin/env python" to the top of the
This was from a random website I found on practising good programming
techniques and I thought I'd see what ways people could find to write
out this example. Below are my two examples (which should work...).
I am merely interested in other techniques people have (without
resorting to overusage of
2007/10/21, Robert Dailey <[EMAIL PROTECTED]>:
> On 10/21/07, "Martin v. Löwis" <[EMAIL PROTECTED]> wrote:
> > No, I literally meant that the Python C API is object-oriented.
> > You don't need an object-oriented language to write object-oriented
> > code.
>
> I disagree with this statement. C is n
Hello gurus,
I have a question, a function like below, it is implemented by me, :)
def funcA(tarray):
a = [2,3,4]
if len(tarray) >=3:
return a[0],a[1], a[2]
elif len(tarray) == 2:
return a[0],a[1], funcB(1)[0]
elif len(tarray) == 1:
On 10/23/07, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote:
> Is there a way to track external processes launched by python on the
> Mac? I am using subprocess module to launch the process.
Depending on how much detail you are looking for, PSI might be worth a look.
http://www.psychofx.com/psi/
--
On Tue, 23 Oct 2007 16:28:37 +0800, Yinghe Chen wrote:
> Hello gurus,
>
> I have a question, a function like below, it is implemented by me, :)
>
> def funcA(tarray):
>a = [2,3,4]
> if len(tarray) >=3:
> return a[0],a[1], a[2]
> elif len(tarray) == 2:
>
"Yinghe Chen" <[EMAIL PROTECTED]> writes:
> def funcA(tarray):
>a = [2,3,4]
> if len(tarray) >=3:
> return a[0],a[1], a[2]
> elif len(tarray) == 2:
> return a[0],a[1], funcB(1)[0]
> elif len(tarray) == 1:
>return a[0], funcB(2)[0]
even shorter:
def funcA(tarray):
s = min(len(tarray), 3)
return [2, 3, 4][0:s] + [e for e in funcB(3-s)[0:3-s]]
--
http://mail.python.org/mailman/listinfo/python-list
On Tue, 23 Oct 2007 11:48:08 +0200, Loic Mahe wrote:
> even shorter:
>
> def funcA(tarray):
> s = min(len(tarray), 3)
> return [2, 3, 4][0:s] + [e for e in funcB(3-s)[0:3-s]]
Why the list comprehension!?
Ciao,
Marc 'Blackjack' Rintsch
--
http://mail.python.org/mailman/listinf
Hi,
I am rather new to python, and am currently struggling with some
encoding issues. I have some utf-8-encoded text which I need to
encode as iso-2022-jp before sending it out to the world. I am using
python's encode functions:
--
var = var.encode("iso-2022-jp", "replace")
print var
--
I am
Marc 'BlackJack' Rintsch a écrit :
> On Tue, 23 Oct 2007 11:48:08 +0200, Loic Mahe wrote:
>
>> even shorter:
>>
>> def funcA(tarray):
>> s = min(len(tarray), 3)
>> return [2, 3, 4][0:s] + [e for e in funcB(3-s)[0:3-s]]
>
> Why the list comprehension!?
>
> Ciao,
> Marc 'Blackjack'
Tim Chase wrote:
fact = lambda i: i > 1 and reduce(mul, xrange(1, i+1)) or not
> i and 1 or None
>
> Stunts like this would get a person fired around here if they
> were found in production code :)
eheh, indeed.
def fact(n):
try:
return eval('*'.join(str(x) for x in range(1,
On 22 oct, 23:39, "[EMAIL PROTECTED]" <[EMAIL PROTECTED]> wrote:
> Nope, still doesn't work:
>
> def fact(x):
> return reduce(operator.mul,xrange(1,x+1),1)
>
> fact() should raise an exception if x is negative.
So, where is the problem? if not allowing negative numbers is so
important for
On Oct 23, 1:58 pm, [EMAIL PROTECTED] wrote:
> On 22 oct, 23:39, "[EMAIL PROTECTED]" <[EMAIL PROTECTED]> wrote:
>
> > Nope, still doesn't work:
>
> > def fact(x):
> > return reduce(operator.mul,xrange(1,x+1),1)
>
> > fact() should raise an exception if x is negative.
>
> So, where is the pr
Hi all,
I'm trying to do some calculations with NumPy but apparently didn't
quite got the basics. For example I need Exponential Moving Average
function. That is, I have an array of values and want to apply a
function F(current, previous) to each element of the array. How can I
pass the 'previous'
import sys,os
import pexpect
source_file= 'sourcefile.txt'
user='username'
ip='00.00.00.00'
desti_path='/home/jai/………'
password='bond007'
cmd ='scp'+' '+source_file+' '+user+'@'+ip+':'+desti_path
try:
foo = pexpect.spawn(cmd)
foo.expect('.ssword:*'
Hallo
I wonder if there are any pure python implementations available/known
for the zip (or any other) data compression... As far as I know
python's zlib uses http://www.zlib.net/, which is written in
C. Unfortunately this is not solution for me, because my target "only"
has a python interpreter..
> On Behalf Of kettle
> I am rather new to python, and am currently struggling with some
> encoding issues. I have some utf-8-encoded text which I need to
> encode as iso-2022-jp before sending it out to the world. I am using
> python's encode functions:
> --
> var = var.encode("iso-2022-jp", "
2007/10/23, Rene Maurer <[EMAIL PROTECTED]>:
> Hallo
>
> I wonder if there are any pure python implementations available/known
> for the zip (or any other) data compression... As far as I know
> python's zlib uses http://www.zlib.net/, which is written in
> C. Unfortunately this is not solution for
On Tue, 23 Oct 2007 14:47:40 +0200, Rene Maurer <[EMAIL PROTECTED]> wrote:
>Hallo
>
>I wonder if there are any pure python implementations available/known
>for the zip (or any other) data compression... As far as I know
>python's zlib uses http://www.zlib.net/, which is written in
>C. Unfortunately
>
>
>
>
> cmd ='scp'+' '+source_file+' '+user+'@'+ip+':'+desti_path
>
You might wanna try to login with a public/private key pair, then scp
won't ask for a password.
--
http://mail.python.org/mailman/listinfo/python-list
On Oct 22, 11:33 pm, Graham Dumpleton <[EMAIL PROTECTED]>
wrote:
> On Oct 23, 3:09 pm, [EMAIL PROTECTED] wrote:
>
> > Hi,
>
> > Is there a way to track external processes launched by python on the
> > Mac? I am using subprocess module to launch the process.
>
> > Thanks
> > Sunil
>
> If using Pytho
Hi..
I want to do a forum with python but i have a problem..
I have a and i write:
line 1 hi
line 2 how r u
And then i save to this database ( colomn data type is text)
And than it looks "line 1 hi line 2 how r u"..
How can i protect \n characters ?
--
http://mail.python.org/mailman/listinfo/p
On Tue, Oct 23, 2007 at 06:30:18AM -0700, Abandoned wrote regarding How can i
protect text format ?:
>
> Hi..
> I want to do a forum with python but i have a problem..
>
> I have a and i write:
> line 1 hi
> line 2 how r u
>
> And then i save to this database ( colomn data type is text)
> And
Hi,
I have run into something I would like to do, but am not sure how to
code it up. I would like to perform 'set-like' operations (union,
intersection, etc) on a set of objects, but have the set operations
based on an attribute of the object, rather than the whole object.
For instance, say I hav
Hi all,
I want to create a robot with a router board based on processor
atheros 2.6, called "fonera".
I have installed a version of linux, Openwrt and python and i want to
use it for some reasons, but i have problems to have access to GPIO
pins on the board to read and write on harware(pic, memori
On 23 Okt, 15:20, Otacon22 <[EMAIL PROTECTED]> wrote:
>
> If someone know how i can also directly use the gcc cross-compilator
> to build the module, without using distutils, but i need also to know
> when i compile it, then howto use on python as library.
I think that this bug/patch is the most p
On Oct 23, 4:41 pm, "J. Clifford Dyer" <[EMAIL PROTECTED]> wrote:
> On Tue, Oct 23, 2007 at 06:30:18AM -0700, Abandoned wrote regarding How can i
> protect text format ?:
>
>
>
> > Hi..
> > I want to do a forum with python but i have a problem..
>
> > I have a and i write:
> > line 1 hi
> > line
On 10/23/07, Abandoned <[EMAIL PROTECTED]> wrote:
> Hi..
> I want to do a forum with python but i have a problem..
>
> I have a and i write:
> line 1 hi
> line 2 how r u
>
> And then i save to this database ( colomn data type is text)
> And than it looks "line 1 hi line 2 how r u"..
> How can i pr
On 23 Okt, 15:30, Abandoned <[EMAIL PROTECTED]> wrote:
> Hi..
> I want to do a forum with python but i have a problem..
>
> I have a and i write:
> line 1 hi
> line 2 how r u
>
> And then i save to this database ( colomn data type is text)
> And than it looks "line 1 hi line 2 how r u"..
> How can
On 2007-10-23, TheSeeker <[EMAIL PROTECTED]> wrote:
> Hi,
>
> I have run into something I would like to do, but am not sure how to
> code it up. I would like to perform 'set-like' operations (union,
> intersection, etc) on a set of objects, but have the set operations
> based on an attribute of the
On 10/22/07, wang frank <[EMAIL PROTECTED]> wrote
>
>
> I have a big log file generated from matlabe, for each variable, it print
> the name of the variable and an empty line and then the value. such as:
>
> x1 =
>
> 0.1
>
> y =
>
>7
>
> z =
>
>6.7
>
> x1 =
>
>0.5
>
> I want to use
On Oct 22, 9:06 pm, [EMAIL PROTECTED] wrote:
> hi everyone, i'm very new to python and to this forum. i'm actually
> just trying to work through the tutorial on webpy.org. so far, so
> good, but as i tried to incorporate a postgresql database into the
> demo web app i'm receiving this error print
On Oct 22, 11:45 am, Ant <[EMAIL PROTECTED]> wrote:
> Er, no. And neither is mine. You may want to google for the definition
> of factorial!
Don't google for the definition... google for the answer!
import urllib
import re
urllib.URLopener.version = "Mozilla/4.0"
def fact(x):
r = re.compile(
Hi list,
I've been looking around and I found a very interesting solution to this
problem, but instead of using a file for communication the author (Eduardo
Fleury) uses a reference to the abstract namespace, chek it out...
http://blog.eduardofleury.com/archives/2007/09/13/
Raul
--
http://mail.
On 10/22/07, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote:
> Hi,
>
> I'm trying to learn regular expressions, but I am having trouble with
> this. I want to search a document that has mixed data; however, the
> last line of every entry has something like C5H4N4O3 or CH5N3.ClH.
> All of the letters
On Oct 22, 5:29 pm, [EMAIL PROTECTED] wrote:
> Hi,
>
> I'm trying to learn regular expressions, but I am having trouble with
> this. I want to search a document that has mixed data; however, the
> last line of every entry has something like C5H4N4O3 or CH5N3.ClH.
> All of the letters are upper cas
On 2007-10-23, Hendrik van Rooyen <[EMAIL PROTECTED]> wrote:
> Yuk. Reminds me of one of the Hitachi processors that
> has a single depth hardware "link register" that tells a
> subroutine where it was called from.
That's how ARM processors work, and they're everywhere these days.
--
http://mai
"Dennis Lee Bieber" <[EMAIL PROTECTED]> wrote:
> >
> Heh... the one saving grace of taking a CS major in a period where
> the primary languages taught were FORTRAN (IV), COBOL (74), and
> something close to K&K BASIC. Heck, even the assembler class followed
> the FORTRAN parameter handling scheme
Roberto Bonvallet wrote:
> import urllib
> import re
> urllib.URLopener.version = "Mozilla/4.0"
>
> def fact(x):
> r = re.compile(r"%d ! = (\d+)" % x)
> for line in urllib.urlopen("http://www.google.cl/search?q=%d%%21"; % x):
> m = r.search(line)
> if m:
> retu
On 22 Ott, 12:28, Giampaolo Rodola' <[EMAIL PROTECTED]> wrote:
> Hi there.
> We're talking about an asyncore-based server.
> Just for the heck of it I'd like to set a timeout which will
> disconnects the clients if they're inactive (i.e., no command or data
> transfer in progress) for a long period
[Duane]
> LoTuples1 = [(1,1,0),(1,2,1),(1,3,3)]
> Set1=set(LoTuples1)
> LoTuples2 = [(2,1,3),(2,2,4),(2,3,2)]
> Set2=set(LoTuples2)
>
> What I would like to be able to do is:
>
> Set3 = Set1union(Set2)
> Set3.intersection(Set2, )
>
> to return:
> set([(2,1,3), (1,3,3)])
>
> How can one do this oper
Hi All,
It is really convenient to use nested functions and lambda
expressions. What I'd like to know is if Python compiles fn_inner()
only once and change the binding of v every time fn_outer() is called
or if Python compile and generate a new function object every time. If
it is the latter, will
I just wrote a program to let the user input a series of whole numbers
and tell them which is least and which is greatest based off of a menu.
However, the menu isn't kicking in after they pick a number. I included
a while statement for a loop just for the menu and compared it to my
other pro
beginner wrote:
> Hi All,
>
> It is really convenient to use nested functions and lambda
> expressions. What I'd like to know is if Python compiles fn_inner()
> only once and change the binding of v every time fn_outer() is called
> or if Python compile and generate a new function object every time
I'm writing a command-line application that is meant to be relatively
user friendly to non-technical users.
(Some wags might like to say that "user friendly" and "command-line
application" are, by definition, contradictory. I disagree.)
Consequently, I'd like to suppress Python's tracebacks if
Guilherme Polo writes (23.10.2007):
> 2007/10/23, Rene Maurer <[EMAIL PROTECTED]>:
>> I wonder if there are any pure python implementations available/known
>> for the zip (or any other) data compression... As far as I know
>> python's zlib uses http://www.zlib.net/, which is written in
>> C. Unfor
Leo 4.4.4 beta 3 is available at:
http://sourceforge.net/project/showfiles.php?group_id=3458&package_id=29106
Leo 4.4.4 contains many important features originally planned for later
releases.
It's been a good month :-)
Leo is a text editor, data organizer, project manager and much more. See:
htt
Jean-Paul Calderone wrote (23.10.2007):
> On Tue, 23 Oct 2007 14:47:40 +0200, Rene Maurer <[EMAIL PROTECTED]> wrote:
>>Hallo
>>
>>I wonder if there are any pure python implementations available/known
>>for the zip (or any other) data compression... As far as I know
>>python's zlib uses http://www.z
On Tue, 23 Oct 2007 15:34:19 -, Josiah Carlson <[EMAIL PROTECTED]> wrote:
> [snip]
>
>Calling time.time() is relatively inexpensive in comparison to pure
>Python function calls, but indeed, it could be a bottleneck.
Did you benchmark this on some system?
There isn't really any "pure Python fu
Thanks, I have tried all you told me. It was an error on print statement. So
I decided to catch the exception if I had an UnicodeEncodeError, that is, if
I had chinese/japanese characters because they don't interest to me and it
worked.
The strip_asian function of Ryan didn't work well here, but it
On Tue, 23 Oct 2007 11:56:33 -0400, Shawn Minisall wrote:
> I just wrote a program to let the user input a series of whole numbers
> and tell them which is least and which is greatest based off of a menu.
> However, the menu isn't kicking in after they pick a number. I included
> a while stat
What do you mean when you say the menu doesn't kick in? Do you get an
exception, or does simply nothing happen?
Before the if statements, you should put "print choice" so you can see
what value is being returned by the input function. Also maybe "print
type(choice)" for a bit more inspection.
Spe
Hi All,
If I have a list comprehension:
ab=["A","B"]
c = "ABC"
[1.0 if c=='A' else c='B' for c in ab]
print c
>>"B"
My test shows that if c is not defined before the list comprehension,
it will be created in the list comprehension; if it is defined before
the list comprehension, the value will
On Oct 22, 7:50 pm, Mike Orr <[EMAIL PROTECTED]> wrote:
> Well, that gets into official vs unofficial conversions. Does the
> Spanish Academy really say 'ü' should be converted to 'u'?
No, but it's the only conversion that makes sense. The only Spanish
letter that doesn't have a standard common
I have started work on a new module that would allow the decoration of
class methods to restrict access based on calling context.
Specifically, I have created 3 decorators named public, private and
protected.
These modifiers work as follows:
Private: A private method can only be called from a met
On Oct 23, 2007, at 10:56 AM, Shawn Minisall wrote:
> I just wrote a program to let the user input a series of whole numbers
> and tell them which is least and which is greatest based off of a
> menu.
> However, the menu isn't kicking in after they pick a number. I
> included
> a while statem
On Oct 23, 7:07 pm, Steven D'Aprano <[EMAIL PROTECTED]
cybersource.com.au> wrote:
> I'm writing a command-line application that is meant to be relatively
> user friendly to non-technical users.
>
> (Some wags might like to say that "user friendly" and "command-line
> application" are, by definition
On Tue, 2007-10-23 at 17:02 +, beginner wrote:
> Hi All,
>
> If I have a list comprehension:
>
> ab=["A","B"]
> c = "ABC"
> [1.0 if c=='A' else c='B' for c in ab]
"c='B'" is invalid syntax. Maybe you mean "c=='B'". That doesn't make
much sense, but at least it's correct syntax.
> print c
>
beginner schrieb:
> Hi All,
>
> If I have a list comprehension:
>
> ab=["A","B"]
> c = "ABC"
> [1.0 if c=='A' else c='B' for c in ab]
> print c
>
>>> "B"
>
> My test shows that if c is not defined before the list comprehension,
> it will be created in the list comprehension; if it is defined be
On Tue, 23 Oct 2007 17:02:48 +, beginner wrote:
> My test shows that if c is not defined before the list comprehension, it
> will be created in the list comprehension; if it is defined before the
> list comprehension, the value will be overwritten. In other words, temp
> variables are not loca
On Oct 23, 6:58 am, [EMAIL PROTECTED] wrote:
> On 22 oct, 23:39, "[EMAIL PROTECTED]" <[EMAIL PROTECTED]> wrote:
>
> > Nope, still doesn't work:
>
> > def fact(x):
> > return reduce(operator.mul,xrange(1,x+1),1)
>
> > fact() should raise an exception if x is negative.
>
> So, where is the pr
Marc 'BlackJack' Rintsch wrote:
> On Mon, 22 Oct 2007 17:31:51 -0600, Steven Bethard wrote:
>
>> Bruno Desthuilliers wrote:
>>> Computed attributes are IMHO not only a life-saver when it comes to
>>> refactoring. There are cases where you *really* have - by 'design' I'd
>>> say - the semantic of
On Oct 23, 5:55 am, Marco Mariani <[EMAIL PROTECTED]> wrote:
> Tim Chase wrote:
> fact = lambda i: i > 1 and reduce(mul, xrange(1, i+1)) or not
> > i and 1 or None
>
> > Stunts like this would get a person fired around here if they
> > were found in production code :)
>
> eheh, indeed.
>
> def
Bruno Desthuilliers wrote:
> Steven Bethard a écrit :
>> Bruno Desthuilliers wrote:
>>> Steven Bethard a écrit :
>>> (snip)
In Python, you can use property() to make method calls look like
attribute access. This could be necessary if you have an existing
API that used public attri
On Oct 22, 8:43 pm, Erik Jones <[EMAIL PROTECTED]> wrote:
> On Oct 22, 2007, at 8:19 PM, David Michael Schruth, wrote:
>
>
>
> > Hi,
>
> > I am sort of in a jam here. I am using the PsycoPG2 library to read
> > data out of a windows XP based PostGIS / PostGreSQL database but I am
> > apparently un
Hi Rafael,
Rafael Sachetto wrote:
> Take a look at this documentation:
>
> http://pexpect.sourceforge.net/pxssh.html
thanks for the link, but it actually looks to me almost like my little
example... I somehow don't get it!? Any more hints?
Fabian
>
>> >>>
>> >> pexpect would be the usual solu
Hi,
Thanks for the response! (See below for more discussion)
On Oct 23, 10:39 am, Raymond Hettinger <[EMAIL PROTECTED]> wrote:
> [Duane]
>
> > LoTuples1 = [(1,1,0),(1,2,1),(1,3,3)]
> > Set1=set(LoTuples1)
> > LoTuples2 = [(2,1,3),(2,2,4),(2,3,2)]
> > Set2=set(LoTuples2)
>
> > What I would like to
On Oct 23, 11:07 am, Steven D'Aprano <[EMAIL PROTECTED]
cybersource.com.au> wrote:
> I'm writing a command-line application that is meant to be relatively
> user friendly to non-technical users.
>
> (Some wags might like to say that "user friendly" and "command-line
> application" are, by definitio
[EMAIL PROTECTED] wrote:
> Needs work.
Uh... ok.. this one gives an exception ;-)
def fact(n):
try:
return eval('*'.join(str(x) for x in range(1,n+1)))
except:
return n>=0 or ValueError
print fact(-1)
--
http://mail.python.org/mailman/listinfo/python-list
On Oct 23, 12:07 pm, Steven D'Aprano <[EMAIL PROTECTED]
cybersource.com.au> wrote:
...
> if expert_mode:
> # experts get the full traceback with no hand-holding.
> raise
> else:
> # print a more friendly error message
...
Another approach is to always print a frien
On Oct 13, 12:34 am, Michael L Torrie <[EMAIL PROTECTED]> wrote:
> Alexandre Badez wrote:
> > Personnaly, I use PyQt simply because I prefere Qt to Gtk, witch is
> > much more integrated with all desktop than Gtk.
> > In fact, your application in Qt on Mac, Win or Linux look like a
> > native app.
Hi,
I heard that there was a utility for keeping files and specifically
log files organized, but haven't been able to find anything but the
logging class. The logging class seems to help create the content of a
log file, but unless I am missing something, it doesn't keep track of
multiple log file
Steven Bethard a écrit :
> Bruno Desthuilliers wrote:
>
>> Steven Bethard a écrit :
>>
>>> Bruno Desthuilliers wrote:
>>>
Steven Bethard a écrit :
(snip)
> In Python, you can use property() to make method calls look like
> attribute access. This could be necessary if you h
I've got a Base class with an attribute "foo" (of type Foo), and a
Derived class (derived from Base). In Derived's constructor, I try to
refer to Base.foo, but python complains:
AttributeError: class Base has no attribute 'foo'
Any ideas? (code below)
=== CODE ===
#!/usr/bin/python
class Foo:
On 10/23/07, maco <[EMAIL PROTECTED]> wrote:
> On Oct 13, 12:34 am, Michael L Torrie <[EMAIL PROTECTED]> wrote:
> > Alexandre Badez wrote:
> > > Personnaly, I use PyQt simply because I prefere Qt to Gtk, witch is
> > > much more integrated with all desktop than Gtk.
> > > In fact, your application
TimeHorse a écrit :
> I have started work on a new module that would allow the decoration of
> class methods to restrict access based on calling context.
> Specifically, I have created 3 decorators named public, private and
> protected.
Lord have mercy.
--
http://mail.python.org/mailman/listinfo
> var = var.encode("iso-2022-jp", "replace")
> print var
[...]
> ↓東京メトロ日比谷線・北千住行
>
> So, what's the deal? Why can't python properly encode some of these
> characters?
It's not clear. As Ryan says, it works just fine (and so it does for
me with Python 2.4.4 on Debian).
What Python version are
On 10/23/07, Bruno Desthuilliers
<[EMAIL PROTECTED]> wrote:
> > Specifically, I have created 3 decorators named public, private and
> > protected.
>
> Lord have mercy.
+1 QOTW.
--
Cheers,
Simon B.
[EMAIL PROTECTED]
http://www.brunningonline.net/simon/blog/
GTalk: simon.brunning | MSN: small_valu
On Oct 22, 11:33 pm, Graham Dumpleton <[EMAIL PROTECTED]>
wrote:
> On Oct 23, 3:09 pm, [EMAIL PROTECTED] wrote:
>
> > Hi,
>
> > Is there a way to track external processes launched by python on the
> > Mac? I am using subprocess module to launch the process.
>
> > Thanks
> > Sunil
>
> If using Pytho
On Tue, 23 Oct 2007 18:54:06 +, mrstephengross wrote:
> I've got a Base class with an attribute "foo" (of type Foo), and a
> Derived class (derived from Base). In Derived's constructor, I try to
> refer to Base.foo, but python complains:
> AttributeError: class Base has no attribute 'foo'
B
On Tue, Oct 23, 2007 at 08:54:52PM +0200, Bruno Desthuilliers wrote regarding
Re: New module for method level access modifiers:
>
> TimeHorse a ?crit :
> > I have started work on a new module that would allow the decoration of
> > class methods to restrict access based on calling context.
> > Spe
En Tue, 23 Oct 2007 05:08:11 -0300, Vinay Sajip <[EMAIL PROTECTED]>
escribi�:
> On Oct 18, 4:08 am, "Gabriel Genellina" <[EMAIL PROTECTED]>
> wrote:
>> Yes, output from several processes comes horribly mixed...
>> I've avoided it using separate log files for each process; but if that's
>> not po
Will the "stock" Windows version of Python install on a Samsung Q1U-EL
UMPC running Vista and with an Intel A110 processor? I want to do some
development and just happened to think about this. I don't know what
these processors are compatible with at the binary level.
Thanks!
Bob
--
http:/
On Oct 23, 11:46 am, nik <[EMAIL PROTECTED]> wrote:
> Hi,
>
> I heard that there was a utility for keeping files and specifically
> log files organized, but haven't been able to find anything but the
> logging class. The logging class seems to help create the content of a
> log file, but unless I a
On Oct 23, 11:29 am, [EMAIL PROTECTED] wrote:
> (while (not (forward-char))
> (if (looking-at "a") break )
>
> When I run this sexp, I get error at break. So break is wrong syntax.
> But this is the way many C loops are written.
>
> while ((c=(getchar()) != EOF){ if (c=='a') break; }
Here is a
J. Clifford Dyer a écrit :
> On Tue, Oct 23, 2007 at 08:54:52PM +0200, Bruno Desthuilliers wrote
> regarding Re: New module for method level access modifiers:
>
>> TimeHorse a ?crit :
>>
>>> I have started work on a new module that would allow the
>>> decoration of class methods to restrict acces
> Since what I _really_ wanted from this was the intersection of the
> objects (based on attribute 2), I was looking for a set-based
> solution,
> kinda like a decorate - - undecorate pattern. Perhaps
> the problem does not fall into that category.
The "kinda" part is where the idea falls down.
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