On 26 Jul., 19:20, Michele Simionato <[EMAIL PROTECTED]>
wrote:
> On Jul 26, 5:28 pm, [EMAIL PROTECTED] (Aahz) wrote:
>
> > IMO, you made a big mistake in combining your point with two other meaty
> > issues (whether method definitions should include self and whether !=
> > should use __eq__() as a
Terry Reedy <[EMAIL PROTECTED]> writes:
>> What he wants is to write
>>
>
> > class foo:
>>def bar(arg):
>>self.whatever = arg + 1
>>
>> instead of
>>
>> class foo:
>>def bar(self, arg)
>>self.whatever = arg + 1
>>
>> so 'self' should *automatically* only be inserted in the
On Sun, 27 Jul 2008 10:23:06 +0800, Marcus.CM wrote:
> Well after reading some of these posts on "sacred python cow" on the
> "self" , i would generally feel that most programmers who started with
> C++/Java would find it odd.
You know, there are some programmers who haven't started with C++ or
On Sat, 26 Jul 2008 17:14:46 -0700, Russ P. wrote:
> On Jul 26, 2:25 pm, Terry Reedy
>> There is a lot of code you have not seen. Really. In informal code I
>> use 's' and 'o' for 'self' and 'other'. I don't usually post such
>> because it is not considered polite. So you have seen a biased sa
On Sun, 2008-07-27 at 04:32 +, Tim Roberts wrote:
> This doesn't do what you think it does. The parameter to rstrip is a set:
> as long as the last character is in the set 'abcdhiloprs/', it will remove
> it and check the next one. All of the characters in "shop" are in that
> set.
Thanks
Tim Roberts schreef:
[EMAIL PROTECTED] wrote:
For Win64-Itanium users: python-2.5.2.ia64.msi
For Win64-AMD64 users: python-2.5.2.amd64.msi
1. It looks like the 64 bit versions of Python for Windows are CPU
vendor specific, eg. it doesn't look like there's a single, universal
executable for Wind
Lie wrote:
> Question: Is there a way to list loaded modules, including those that
> aren't in my namespace?
such as sys.modules?
Modules are not unloaded automatically just because you do not use them
yourselves. If the module is imported for whatever reason by whatever other
module, it stays al
Giuen Interpose & Outright Company – Huntingrifle, Ammunition, Optics,
Navigation – Surplus Rifle Sale – Pre-Owned Rifles – Precision Rifle -
Pistol
A New Generation Outright Company begun in 2008 the funding for a
battlefield data link that projected data onto a computer screen
inside for exampl
On Jul 27, 3:48 pm, Stefan Behnel <[EMAIL PROTECTED]> wrote:
> Lie wrote:
> > Question: Is there a way to list loaded modules, including those that
> > aren't in my namespace?
>
> such as sys.modules?
>
> Modules are not unloaded automatically just because you do not use them
> yourselves.
I'm not
On Sat, 26 Jul 2008 15:58:16 -0700, Carl Banks wrote:
> On Jul 26, 5:07 pm, Terry Reedy <[EMAIL PROTECTED]> wrote:
>> Whether or not one should write 'if x' or 'if x != 0' [typo corrected]
>> depends on whether one means the general 'if x is any non-null object
>> for which bool(x) == True' or the
Aahz skrev:
Boy, am I glad we're not listed:
http://pwnie-awards.org/2008/awards.html
Now, how on earth can Todd Davis get the "epic fail" award when the
entire US identity system relies on security by marginal obscurity?
Talk about blaming the messenger...
--
http://mail.python.org/mai
Hi folks,
I am trying to tee off both stdout and stderr from a process run
through Popen.
As a test, I am first trying to print the output below:
from subprocess import Popen,PIPE
...
p1 = Popen(['cvs', 'update'], stdout=PIPE, stderr=PIPE)
for (l1, l2) in zip(p1.stdout, p1.stderr):
print '-->
On Jul 27, 4:26 pm, "Russ P." <[EMAIL PROTECTED]> wrote:
> On Jul 26, 11:18 pm, Terry Reedy <[EMAIL PROTECTED]> wrote:
> > The use of '.' has been suggested before and rejected.
>
> Where and why?
Google is your friend:
http://mail.python.org/pipermail/python-3000/2006-April/000793.html
--
http://
On Sat, 26 Jul 2008 18:54:22 +, Robert Latest wrote:
> Here's an interesting side note: After fixing my "Channel" thingy the
> whole project behaved as expected. But there was an interesting hitch.
> The main part revolves around another class, "Sequence", which has a
> list of Channels as att
On Jul 27, 2:48 am, "Russ P." <[EMAIL PROTECTED]> wrote:
> > If, as I wrote, you permit the omission of "self" in method signatures
> > defined within class definitions, then you could still insist on
> > instance attribute qualification using "self" - exactly as one would
> > when writing Java acc
Here's what I'm struggling with (as best as I can understand it):
I'm writing a program that uses functionality from two different sets of
cdlls which reside in two different directories, call them 'libA.dll' and
'libB.dll'. Although I don't directly use it, both directories contain a
dll with th
I have seen somewhere that you can write something like:
x*x if x>10
but exactly that doesn't work and I can't get any variation to work.
it is possible to nest with an else too.
how do you write it?
and also, is it idiomatic? doesn't seem to add functionality, just
another way of doing the
Randall Smith schrieb:
I'd like to bundle Python with my app, which will be targeted at Linux,
Windows and Mac. Discussions I've found about this tend to lead to
py2exe, freeze, etc, but I'd like to do something rather simple and am
seeking advice.
What I'd like to do is just copy the standa
ssecorp schrieb:
I have seen somewhere that you can write something like:
x*x if x>10
but exactly that doesn't work and I can't get any variation to work.
it is possible to nest with an else too.
how do you write it?
and also, is it idiomatic? doesn't seem to add functionality, just
anothe
On Jul 27, 10:13 pm, ssecorp <[EMAIL PROTECTED]> wrote:
> I have seen somewhere that you can write something like:
>
> x*x if x>10
>
> but exactly that doesn't work and I can't get any variation to work.
It's called a ternary operator. The format is:
= if else
> it is possible to nest with a
wrote in news:7ae96aff-c1a7-4763-8db7-
[EMAIL PROTECTED] in comp.lang.python:
> Hi folks,
>
> I am trying to tee off both stdout and stderr from a process run
> through Popen.
> As a test, I am first trying to print the output below:
>
> from subprocess import Popen,PIPE
> ...
> p1 = Popen(['cv
I have a text file and contents are:
Help="""
Code is written by xteam.
"""
value = 0.0
How do I read this file like python syntax. What I mean is first
readline operation should return complete declaration of 'Help'
variable. If I evaluate this string then it should create a 'Help'
variable wit
Lie wrote:
> I'm more concerned about the number of modules imported by making an
> error (from 30 on the startup to 187) and the side-effect of making an
> error, which makes modules such as xml.*/email.* that previously
> doesn't exist get imported out of the blue...
Using my system Python (2.5.
King wrote:
> I have a text file and contents are:
>
> Help="""
> Code is written by xteam.
> """
> value = 0.0
>
>
> How do I read this file like python syntax. What I mean is first
> readline operation should return complete declaration of 'Help'
> variable. If I evaluate this string then it s
On Sun, 27 Jul 2008 05:24:36 -0700 (PDT), alex23 <[EMAIL PROTECTED]> wrote:
>On Jul 27, 10:13 pm, ssecorp <[EMAIL PROTECTED]> wrote:
>> I have seen somewhere that you can write something like:
>> x*x if x>10
>> but exactly that doesn't work and I can't get any variation to work.
>It's called a t
On Sun, Jul 27, 2008 at 10:17 AM, DaveM <[EMAIL PROTECTED]> wrote:
> On Sun, 27 Jul 2008 05:24:36 -0700 (PDT), alex23 <[EMAIL PROTECTED]>
> wrote:
>
> >On Jul 27, 10:13 pm, ssecorp <[EMAIL PROTECTED]> wrote:
> >> I have seen somewhere that you can write something like:
>
> >> x*x if x>10
> >> but
DaveM schrieb:
On Sun, 27 Jul 2008 05:24:36 -0700 (PDT), alex23 <[EMAIL PROTECTED]> wrote:
On Jul 27, 10:13 pm, ssecorp <[EMAIL PROTECTED]> wrote:
I have seen somewhere that you can write something like:
x*x if x>10
but exactly that doesn't work and I can't get any variation to work.
It'
DaveM wrote:
On Sun, 27 Jul 2008 05:24:36 -0700 (PDT), alex23 <[EMAIL PROTECTED]> wrote:
On Jul 27, 10:13 pm, ssecorp <[EMAIL PROTECTED]> wrote:
I have seen somewhere that you can write something like:
x*x if x>10
but exactly that doesn't work and I can't get any variation
On Sun, 27 Jul 2008 16:41:19 +0200, Diez B. Roggisch wrote:
> DaveM schrieb:
>> Getting back to the
>> list concatenation, I finally found the itertools.chain command which
>> is the most compact and fastest (or second fastest by a trivial amount,
>> I can't remember which). Along the way, I must
Marc 'BlackJack' Rintsch schrieb:
On Sun, 27 Jul 2008 16:41:19 +0200, Diez B. Roggisch wrote:
DaveM schrieb:
Getting back to the
list concatenation, I finally found the itertools.chain command which
is the most compact and fastest (or second fastest by a trivial amount,
I can't remember which)
I might be misunderstanding OP but:
a+b+c+d+e is simple way of concatenating 5 lists...
as a function that takes any amount of lists and concatenates them:
def concat(*args):
c = []
for elem in args:
c += elem
return c
don't know if extend is faster or slo
On Jul 27, 1:41�am, Peter Otten <[EMAIL PROTECTED]> wrote:
> Mensanator wrote:
> > I don't know why you're using stdin if you're reading from a file.
>
> From Francesco's initial post in his previous thread I inferred that he had
> a script like
>
> f = open("xxx.pdb")
> for line in f:
> � � # proc
On Jul 28, 1:26 am, ssecorp <[EMAIL PROTECTED]> wrote:
> I might be misunderstanding OP but:
>
> a+b+c+d+e is simple way of concatenating 5 lists...
>
> as a function that takes any amount of lists and concatenates them:
> def concat(*args):
> c = []
> for elem in args:
>
>
> So import STDOUT and make stderr=STDOUT in the Popen call, you will then
> have one file/pipe to deal with p1.stdout.
Thank you - that works great!
Mahesh
--
http://mail.python.org/mailman/listinfo/python-list
On Sun, 27 Jul 2008 16:57:14 +0200, "Diez B. Roggisch" <[EMAIL PROTECTED]>
wrote:
>Marc 'BlackJack' Rintsch schrieb:
>> On Sun, 27 Jul 2008 16:41:19 +0200, Diez B. Roggisch wrote:
>>
>>> DaveM schrieb:
Getting back to the list concatenation, I finally found the
itertools.chain
co
DaveM wrote:
On Sun, 27 Jul 2008 16:57:14 +0200, "Diez B. Roggisch" <[EMAIL PROTECTED]>
wrote:
Marc 'BlackJack' Rintsch schrieb:
On Sun, 27 Jul 2008 16:41:19 +0200, Diez B. Roggisch wrote:
DaveM schrieb:
Getting back to the list concatenation, I finally found the iter
DaveM schrieb:
On Sun, 27 Jul 2008 16:57:14 +0200, "Diez B. Roggisch" <[EMAIL PROTECTED]>
wrote:
Marc 'BlackJack' Rintsch schrieb:
On Sun, 27 Jul 2008 16:41:19 +0200, Diez B. Roggisch wrote:
DaveM schrieb:
Getting back to the list concatenation, I finally found the itertools.chain
command w
On Sat, 26 Jul 2008 21:46:31 -0700, s0suk3 wrote:
> (It's true that C++ has more OO features than Python, like private/
> public members, virtual methods, etc.
Oh yeah, again the discussion about `private`/`public` and if that's an
important OOP feature. :-)
Aren't *all* methods in Python "vir
Hi
I have created a group called architectgurus (http://groups.google.com/
group/architectgurus) or [EMAIL PROTECTED] .
Irrespective of technology, vendor, domain I will be discussing and
share my thoughts in homogenous and harmonious way. If you are
interested even you can join and contribute y
Steven D'Aprano wrote:
On Sun, 27 Jul 2008 10:23:06 +0800, Marcus.CM wrote:
Well after reading some of these posts on "sacred python cow" on the
"self" , i would generally feel that most programmers who started with
C++/Java would find it odd.
You know, there are some programmers who haven
On Sun, 27 Jul 2008 16:41:19 +0200, "Diez B. Roggisch" <[EMAIL PROTECTED]>
wrote:
>You obviously aren't aware of the pitfalls regarding the mis-use of or
>and and for this usage.
Well, yes, I am (and the way around the problem), but as its never caught me
out (so far), I hadn't considered it.
Can you tell us what you mean by "several names of one object"? You mean
this?
a = range(10)
b = a
id(a) == id(b)
? Passing references instead of values is an extremely important concept
of many languages, without it you would end up copying most of the time.
OK. I've obviously been thin
DaveM wrote:
On Sun, 27 Jul 2008 16:57:14 +0200, "Diez B. Roggisch" <[EMAIL PROTECTED]>
You'll have guessed, I'm sure, that I'm not a professional programmer. This
was the third rewrite of a program to match candidate groups to examiners on
a three day course I run, necessitated on this occasi
On Jul 27, 2:56 am, Nikolaus Rath <[EMAIL PROTECTED]> wrote:
> Terry Reedy <[EMAIL PROTECTED]> writes:
> >> What he wants is to write
>
> > > class foo:
> >> def bar(arg):
> >> self.whatever = arg + 1
>
> >> instead of
>
> >> class foo:
> >> def bar(self, arg)
> >> self.whateve
On Jul 26, 4:08 am, Nikolaus Rath <[EMAIL PROTECTED]> wrote:
> Terry Reedy <[EMAIL PROTECTED]> writes:
> > Nikolaus Rath wrote:
> >> Terry Reedy <[EMAIL PROTECTED]> writes:
> >>> Torsten Bronger wrote:
> Hallöchen!
> >>> > And why does this make the implicit insertion of "self" difficult?
> >
> - AMD64 (or x86-64 or x64 or EMT64 or Intel64) is a 64-bit instruction
> set from AMD which is an extension to the i386 instruction set, and runs
> 32-bit (and 16-bit) i386-code natively. But, and this is important,
> despite the name the instruction set is also used by Intel (though they
> call
Gary Herron wrote:
>>> A = [1,2,3]
>>> B = [4,5,6]
>>> C = [7,8,9]
>>> A+B+C
[1, 2, 3, 4, 5, 6, 7, 8, 9]
>>> sum([A,B,C], [])
[1, 2, 3, 4, 5, 6, 7, 8, 9]
Careful now, this can be very slow. sum uses __add__, not __iadd__, which gives
this approach quadratic worst-case runtime.
- Ande
Hi, is there any possible way to get the class or class name inside a method
decorator? For example in the code sample below:
def decorate(func):
print type(func)
return func
class myclass:
@decorate
def foo(self):
pass
The output of this program will be the type of the supplied fun
On Jul 27, 3:11 am, alex23 <[EMAIL PROTECTED]> wrote:
> On Jul 27, 4:26 pm, "Russ P." <[EMAIL PROTECTED]> wrote:
>
> > On Jul 26, 11:18 pm, Terry Reedy <[EMAIL PROTECTED]> wrote:
> > > The use of '.' has been suggested before and rejected.
>
> > Where and why?
>
> Google is your
> friend:http://ma
On Sat, Jul 26, 2008 at 12:06:05AM -0400, Terry Reedy wrote:
> There is no requirement to have 'self' in the parameter list.
But there is a requirement to have *something* which refers to the
object instance. Why can't this be implicit with a keyword defined in
python to refer to it?
> So the
On Sun, 27 Jul 2008 09:28:28 -0700, Gary Herron <[EMAIL PROTECTED]>
wrote:
>> a = list(set(itertools.chain(*sessexam.values(
>> a.sort() #As I write I'm wondering if I really need it sorted. Hmm...
>> return a
>Didn't someone already answer that. List addition and sum() both do
On Sun, Jul 27, 2008 at 08:13:53AM +, Steven D'Aprano wrote:
> On Sun, 27 Jul 2008 10:23:06 +0800, Marcus.CM wrote:
>
> > Well after reading some of these posts on "sacred python cow" on the
> > "self" , i would generally feel that most programmers who started with
> > C++/Java would find it o
On Jul 27, 1:19 am, Steven D'Aprano <[EMAIL PROTECTED]
cybersource.com.au> wrote:
> On Sat, 26 Jul 2008 17:14:46 -0700, Russ P. wrote:
> > You take the name down to a single letter. As I suggested in an earlier
> > post on this thread, why not take it down to zero letters?
>
> The question isn't "
On Sun, 27 Jul 2008 19:46:32 +0200, "Diez B. Roggisch" <[EMAIL PROTECTED]>
wrote:
>As a rule of thumb, don't return objects you didn't create inside a
>function from scratch.
I wish I'd had that advice when I started learning python. It would have
saved me no end of grief.
DaveM
--
http://mail
On Sun, Jul 27, 2008 at 08:19:17AM +, Steven D'Aprano wrote:
> > You take the name down to a single letter. As I suggested in an earlier
> > post on this thread, why not take it down to zero letters?
>
> The question isn't "why not", but "why". The status quo works well as it
> is, even if i
Steven D'Aprano a écrit :
On Sat, 26 Jul 2008 18:54:22 +, Robert Latest wrote:
Here's an interesting side note: After fixing my "Channel" thingy the
whole project behaved as expected. But there was an interesting hitch.
The main part revolves around another class, "Sequence", which has a
li
Russ P. wrote:
On Jul 26, 2:25 pm, Terry Reedy
There is a lot of code you have not seen. Really. In informal code I
use 's' and 'o' for 'self' and 'other'. I don't usually post such
because it is not considered polite. So you have seen a biased sample
of the universe.
You take the name do
Torsten Bronger a écrit :
Hallöchen!
Bruno Desthuilliers writes:
Torsten Bronger a écrit :
(snip)
One could surely find ways to realise this. However, the design
goal should be: Make the frequent case simple, and the rare case
possible.
Given the (more and more prominent) use of decorato
Marcus.CM a écrit :
Well after reading some of these posts on "sacred python cow" on the
"self" , i would generally feel that most programmers
who started with C++/Java would find it odd. And its true, i agree
completely there should not be a need to put "self" into every single
member function
Russ P. a écrit :
On Jul 26, 11:22 pm, Terry Reedy <[EMAIL PROTECTED]> wrote:
Russ P. wrote:
On Jul 26, 2:25 pm, Terry Reedy
There is a lot of code you have not seen. Really. In informal code I
use 's' and 'o' for 'self' and 'other'. I don't usually post such
because it is not considered po
Lawrence D'Oliveiro a écrit :
In message
<[EMAIL PROTECTED]>,
[EMAIL PROTECTED] wrote:
"Support OO but it doesn't have to"? That sounds like saying that in
some Python implementations you'll be able to use OO, but that you
just might bump into a Python distribution ...
Change "distribution" t
Jordan a écrit :
(snip)
about Python Zen:
Perhaps we're just looking at an instance of a wider problem - smart
people boil good ideas down into short slogans, which are nice and
memorable and somewhat helpful, but can lead to bad consequences when
lots of others start overusing or misunderstand
Can open two files in a with statement:
with open(src) as readin, open(dst,"w") as writin: # WRONG: comma
doesn't work
...
-- so that you have transactional safety for two file descriptors?
The comma syntax doesn't work, but is there a way, except for
with open(src) as readin:
with open(ds
DaveM wrote:
On Sun, 27 Jul 2008 19:46:32 +0200, "Diez B. Roggisch" <[EMAIL PROTECTED]>
wrote:
As a rule of thumb, don't return objects you didn't create inside a
function from scratch.
Unless its job is specifically to get/fetch an object (reference
thereto) from someplace the caller canno
> a) Intellisense (tells you what classes/methods are available and what
> variables go into a function)
> b) Code Completion (guesses your code after four letters)
> c) Data-Orientation; multiple data sessions can be open, data can be
> viewed easily
>
> Python's IDLE has only half of the first of
braver schrieb:
Can open two files in a with statement:
with open(src) as readin, open(dst,"w") as writin: # WRONG: comma
doesn't work
...
-- so that you have transactional safety for two file descriptors?
The comma syntax doesn't work, but is there a way, except for
with open(src) as read
Derek Martin a écrit :
On Sun, Jul 27, 2008 at 08:19:17AM +, Steven D'Aprano wrote:
You take the name down to a single letter. As I suggested in an earlier
post on this thread, why not take it down to zero letters?
The question isn't "why not", but "why". The status quo works well as it
is
Terry Reedy schrieb:
DaveM wrote:
On Sun, 27 Jul 2008 19:46:32 +0200, "Diez B. Roggisch"
<[EMAIL PROTECTED]>
wrote:
As a rule of thumb, don't return objects you didn't create inside a
function from scratch.
Unless its job is specifically to get/fetch an object (reference
thereto) from som
Hello,
I need a round function that _always_ rounds to the higher integer if
the argument is equidistant between two integers. In Python 3.0, this
is not the advertised behavior of the built-in function round() as
seen below:
>>> round(0.5)
0
>>> round(1.5)
2
>>> round(2.5)
2
I would think this
Hello folks ,I have a program in which a text file is generated as an output
eg
C:\prog\ prog -x test.txt
Right now whenever i have to read the test file i have to put its name
manually in my code.
eg
f=open("c:\\prog\\test.txt","r")
How ever i want to add the name of the test file dynamically to
On Jul 27, 12:39 pm, Bruno Desthuilliers
<[EMAIL PROTECTED]> wrote:
> Derek Martin a écrit :
>
>
>
> > On Sun, Jul 27, 2008 at 08:19:17AM +, Steven D'Aprano wrote:
> >>> You take the name down to a single letter. As I suggested in an earlier
> >>> post on this thread, why not take it down to ze
On Sun, 27 Jul 2008 20:04:27 +0200, Bruno Desthuilliers wrote:
>> In general, anything that looks like this:
>>
>> s = ''
>> for i in range(1): # or any big number
>> s = s + 'another string'
>>
>> can be slow. Very slow.
>
> But this is way faster:
>
> s = ''
> for i in range(1):
On Jul 27, 3:11 pm, "Russ P." <[EMAIL PROTECTED]> wrote:
> On Jul 27, 12:39 pm, Bruno Desthuilliers
>
>
>
> <[EMAIL PROTECTED]> wrote:
> > Derek Martin a écrit :
>
> > > On Sun, Jul 27, 2008 at 08:19:17AM +, Steven D'Aprano wrote:
> > >>> You take the name down to a single letter. As I suggeste
On Sun, 27 Jul 2008 12:33:16 -0700, Russ P. wrote:
> On Jul 27, 1:19 am, Steven D'Aprano <[EMAIL PROTECTED]
> cybersource.com.au> wrote:
>> On Sat, 26 Jul 2008 17:14:46 -0700, Russ P. wrote:
>
>> > You take the name down to a single letter. As I suggested in an
>> > earlier post on this thread, w
On Sun, 27 Jul 2008 16:04:43 -0400, Colin J. Williams wrote:
>> For those who don't like the way the empty first argument looks, maybe
>> something like this could be allowed:
>>
>> def fun( ., cat):
>>
> I don't see the need for the comma in fun.
Or the parentheses and colon. Can we remov
On 20Jul2008 00:08, Kay Schluehr <[EMAIL PROTECTED]> wrote:
| > Google was not my friend on this one, and I suspect there is no
| > answer.
|
| Even the Great Google can't help if you don't use the right
| keywords ;)
Actually, I was shown an useful Google search syntax the other day:
Searching
josh logan wrote:
Hello,
I need a round function that _always_ rounds to the higher integer if
the argument is equidistant between two integers. In Python 3.0, this
is not the advertised behavior of the built-in function round() as
seen below:
round(0.5)
0
round(1.5)
>
> Where is the correct round() method?
> Hello,
>
> I need a round function that _always_ rounds to the higher integer if
> the argument is equidistant between two integers. In Python 3.0, this
> is not the advertised behavior of the built-in function round() as
> seen below:
>
> >>> round(0.5)
>
it could be that 3.0 is using "banker's rounding" --- rounding to the
even digit. the idea behind it behind it being to reduce error
accumulation when working with large sets of values.
Works for me on Python 2.5 on Linux running on "Intel(R) Core(TM)2 Duo
CPU". What system are you on?
I
On Jul 27, 7:58 pm, Gary Herron <[EMAIL PROTECTED]> wrote:
> josh logan wrote:
> > Hello,
>
> > I need a round function that _always_ rounds to the higher integer if
> > the argument is equidistant between two integers. In Python 3.0, this
> > is not the advertised behavior of the built-in function
On Jul 27, 8:45 pm, pigmartian <[EMAIL PROTECTED]> wrote:
> it could be that 3.0 is using "banker's rounding" --- rounding to the
> even digit. the idea behind it behind it being to reduce error
> accumulation when working with large sets of values.
>
> > Works for me on Python 2.5 on Linux runnin
(my apologies if this is a repost, but it sure seems like the first
attempt disappeared into the ether...)
I'm writing a program that uses functionality from two different sets of
cdlls which reside in two different directories, call them 'libA.dll'
and 'libB.dll'. Although I don't directly u
Russ P. wrote:
On Jul 27, 12:39 pm, Bruno Desthuilliers
All I am suggesting is that the programmer have the option of
replacing "self.member" with simply ".member", since the word "self"
is arbitrary and unnecessary.
I presume you are proposing the opposite also, that ".member" would
intern
Russ P. wrote:
When I write a function in which a data member will be used several
times, I usually do something like this:
data = self.data
so I can avoid the clutter of repeated use of "self.data".
Another reason people do this is for speed, even if self.data is used
just once but i
hi
i want to send unsigned 32 bit integer to socket, and looking for
something equivalent to this method...
http://livedocs.adobe.com/flex/2/langref/flash/net/Socket.html#writeUnsignedInt()
is there such method / library available in python?!
this is as far as i have gotten along
>>> s = socket
Gary Herron wrote:
josh logan wrote:
I need a round function that _always_ rounds to the higher integer if
the argument is equidistant between two integers. In Python 3.0, this
is not the advertised behavior of the built-in function round() as
seen below:
round(2.5)
2
Huh?
>
josh logan wrote:
Hello,
I need a round function that _always_ rounds to the higher integer if
the argument is equidistant between two integers. In Python 3.0, this
is not the advertised behavior of the built-in function round() as
seen below:
round(0.5)
0
round(1.5)
2
round(2.5)
2
I wo
On Sun, 13 Jul 2008 00:58:59 +0200, Python.Arno wrote:
> http://undefined.org/python/py2app.html
py2app bundles Python itself into the app, right? I wonder, is there no
way to create an app bundle that relies on the existing installation of
Python, since OS X already comes with Python? I have a
[EMAIL PROTECTED] wrote:
hi
i want to send unsigned 32 bit integer to socket, and looking for
something equivalent to this method...
http://livedocs.adobe.com/flex/2/langref/flash/net/Socket.html#writeUnsignedInt()
is there such method / library available in python?!
this is as far as i have
On Sun, Jul 27, 2008 at 7:01 PM, Larry Bates <[EMAIL PROTECTED]> wrote:
> [EMAIL PROTECTED] wrote:
>> i want to send unsigned 32 bit integer to socket, and looking for
>> something equivalent to this method...
>> http://livedocs.adobe.com/flex/2/langref/flash/net/Socket.html#writeUnsignedInt()
>>
>
[EMAIL PROTECTED] wrote:
On Sun, Jul 27, 2008 at 7:01 PM, Larry Bates <[EMAIL PROTECTED]> wrote:
[EMAIL PROTECTED] wrote:
i want to send unsigned 32 bit integer to socket, and looking for
something equivalent to this method...
http://livedocs.adobe.com/flex/2/langref/flash/net/Socket.html#write
On Sun, Jul 27, 2008 at 7:17 PM, Larry Bates <[EMAIL PROTECTED]> wrote:
> [EMAIL PROTECTED] wrote:
>> On Sun, Jul 27, 2008 at 7:01 PM, Larry Bates <[EMAIL PROTECTED]>
>> wrote:
>>> [EMAIL PROTECTED] wrote:
i want to send unsigned 32 bit integer to socket, and looking for
something equival
ok, I know its an over discussed topic. Althought I understand why it
is there I cant constantly see it in my argument list in parenthesis.
can someone give me an insight of the cons of a syntax like this:
class Class:
def self.method(arguments):
etc, etc
In other words def method(se
On Jul 27, 8:55 pm, Larry Bates <[EMAIL PROTECTED]> wrote:
> josh logan wrote:
> > Hello,
>
> > I need a round function that _always_ rounds to the higher integer if
> > the argument is equidistant between two integers. In Python 3.0, this
> > is not the advertised behavior of the built-in function
On Jul 27, 3:54 pm, Steven D'Aprano <[EMAIL PROTECTED]
cybersource.com.au> wrote:
> On Sun, 27 Jul 2008 12:33:16 -0700, Russ P. wrote:
> > On Jul 27, 1:19 am, Steven D'Aprano <[EMAIL PROTECTED]
> > cybersource.com.au> wrote:
> >> On Sat, 26 Jul 2008 17:14:46 -0700, Russ P. wrote:
>
> >> > You take
On Jul 28, 12:46 pm, Sera Jackson <[EMAIL PROTECTED]> wrote:
> ok, I know its an over discussed topic. Althought I understand why it
> is there I cant constantly see it in my argument list in parenthesis.
>
> can someone give me an insight of the cons of a syntax like this:
> class Class:
> def
On Sun, Jul 27, 2008 at 09:39:26PM +0200, Bruno Desthuilliers wrote:
> >As for the latter part of #3, self (or some other variable) is
> >required in the parameter list of object methods,
>
> It's actually the parameter list of the *function* that is used as the
> implementation of a method. Not
On Jul 28, 4:59 am, "Russ P." <[EMAIL PROTECTED]> wrote:
> On Jul 27, 3:11 am, alex23 <[EMAIL PROTECTED]> wrote:
>
> > On Jul 27, 4:26 pm, "Russ P." <[EMAIL PROTECTED]> wrote:
>
> > > On Jul 26, 11:18 pm, Terry Reedy <[EMAIL PROTECTED]> wrote:
> > > > The use of '.' has been suggested before and re
On Jul 28, 6:25 am, alex23 <[EMAIL PROTECTED]> wrote:
> On Jul 28, 12:46 pm, Sera Jackson <[EMAIL PROTECTED]> wrote:
>
> > ok, I know its an over discussed topic. Althought I understand why it
> > is there I cant constantly see it in my argument list in parenthesis.
>
> > can someone give me an ins
In message
<[EMAIL PROTECTED]>,
[EMAIL PROTECTED] wrote:
> On Jul 26, 6:47 pm, Lawrence D'Oliveiro <[EMAIL PROTECTED]
> central.gen.new_zealand> wrote:
>> In message
>> <[EMAIL PROTECTED]>,
>>
>> [EMAIL PROTECTED] wrote:
>> > On Jul 24, 5:01 am, Lawrence D'Oliveiro <[EMAIL PROTECTED]
>> > central.
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