On Tue, 24 Feb 2009 20:50:20 -0800, Girish wrote:
Hello,
I have a xml file which is as follows:
pids
Parameter_Class
Parameter Id=pid_031605_093137_283
Identifier$/Identifier
TypePID/Type
On Wed, 2009-02-25 at 06:09 +, hrishy wrote:
Hi
I am just a python enthusiast and not a python user but was just wundering
why didnt the list members come up with or recommen XPATH based solution
which i think is very elegant for this type of a problem isnt it ?
Did you mean XQuery?
Are you searching for answer or searching for another people that have
the same answer as you? :)
Many roads lead to Rome is a very famous quotation...
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Yuan HOng wrote:
HI,
In my project I have several date related methods which I want tested for
correctness. The functions use date.today() in several places. Since this
could change every time I run the test, I hope to find someway to fake a
date.today.
For illustration lets say I have a
zaheer.ag...@gmail.com wrote:
On Feb 28, 11:15 pm, Gabriel Genellina gagsl-...@yahoo.com.ar
wrote:
En Sat, 28 Feb 2009 14:34:15 -0200, zaheer.ag...@gmail.com escribió:
I want to create zip file equivalent to java jar file,I created a zip
file of my sources and added some __main__.py
it says
MRAB wrote:
Muddy Coder wrote:
Hi Folks,
When it parses a form, if the VALUE of a field has not space, it works
very well. For example, if a dropdown list, there many options, such
as:
option value=foo
the value foo will be picked up for sure. But, if there is a space:
option
Christian R. wrote:
The company does use Python on rare occasions. It all comes down to
the prejudices and habits of one of the programmers. His only argument
I can't counter -because I don't see the problem- is that Python
modules cause problems for updates to customer's installations.
Next
J wrote:
Is it possible to make a GUI email program in Python that stores
emails, composes, ect? Also, could I create my own programming
language in Python? What are Pythons limits, or is this just a waste
of my time to learn it.
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Gabriel Genellina wrote:
En Sun, 01 Mar 2009 15:51:07 -0200, Chris Rebert c...@rebertia.com
escribió:
On Sun, Mar 1, 2009 at 8:54 AM, Gabriel Genellina
gagsl-...@yahoo.com.ar wrote:
En Sun, 01 Mar 2009 13:20:28 -0200, John O'Hagan
resea...@johnohagan.com
escribió:
Inspired by some recent
Clarendon wrote:
Can somebody recommend a good parser that can be used in Python
programs?
Do you want parser that can parse python source code or parser that
works in python? If the latter, pyparsing is a popular choice. Ply is
another. There are many choice:
Andre Engels wrote:
y = d.values() might also work, but I am not sure whether d.keys() and
d.values() are guaranteed to use the same order.
If they were called immediately after each other I think they should,
but better not rely on it.
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Lorenzo wrote:
zip() in conjunction with the * operator can be used to unzip a list:
That's because zip is the inverse operation of zip. I remember someone
saying that zip's typical name is transpose (like in matrix transpose).
a == zip(*zip(*a))
nitpick * in argument unpacking is not
Fab86 wrote:
Is there another way rather than closing the file? Is it possible to
delete all within the file?
Thanks
Delete the old file then opening (and creating) it again is the easiest
way? If you need the data from the old file, you can rename the old file
and reopen (and create) a
andrew cooke wrote:
Delaney, Timothy (Tim) wrote:
Tim Chase wrote:
# swap list contents...not so much...
m,n = [1,2,3],[4,5,6]
m[:],n[:] = n,m
m,n
([4, 5, 6], [4, 5, 6])
[...]
For these types of things, it's best to expand the code out. The
appropriate expansion of:
m,n =
jelle feringa wrote:
Hi,
I'm working with a C++ module ( CGAL, comp.geom. with exact arithmic )
and am having troubles finding a way to override how the modules returns
objects. What I'm trying to do is to extend the Facet class, but when I try
to use my version of the class, the parent class
jelle feringa wrote:
CGAL.Facet = OtherFacet
CGAL.Polyhedron.Facet = OtherFacet
p = CGAL.Polyhedron_3()
You're not creating Facet object here, not even Polyhedron.Facet.
Right, which is not the point; I'm trying to override the Facet, a topological
entity of which a Polyhedron is composed
Muddy Coder wrote:
Hi Folks,
I know PHP can do shopping cart, such as Zen Cart. I wonder can Python
do such a thing? Thanks!
Muddy Coder
Python is Turing Complete
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Minesh Patel wrote:
On Fri, Mar 6, 2009 at 3:16 PM, Jean-Paul Calderone exar...@divmod.com wrote:
On Fri, 6 Mar 2009 14:50:51 -0800, Minesh Patel min...@gmail.com wrote:
I am trying to figure out the best approach to solve this problem:
I want to poll various directories(can be run in the
Travis Kirstine wrote:
I have be attempting to resize (downsample) a RGB image using the
python image library resize function. Everything works fine but I
would like to exclude black values 0,0,0 from the calculations. I
have tried creating a alpha mask based on black values then performing
iu2 wrote:
Do you have any idea of what is going wrong?
I think this might be related to the OS's process prioritization,
focused Windows would get more priority than background window.
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bruce wrote:
john...
again the problem i'm facing really has nothing to do with a specific
url... the app i have for the usc site works...
but for any number of reasons... you might get different results when
running the app..
-the server could be screwed up..
-data might be cached
-data
Fencer wrote:
Hi, I need a boolean b to be true if the variable n is not None and not
an empty list, otherwise b should be false.
I ended up with:
b = n is not None and not not n
which seems to work but is that normally how you would do it?
It can be assumed that n is always None or a list that
Steven D'Aprano wrote:
Albert Hopkins wrote:
I would think (not having looked) that the implementation of == would
first check for identity (for performance reasons)...
For some types, it may. I believe that string equality testing first tests
whether the two strings are the same string,
mattia wrote:
Il Sat, 07 Mar 2009 00:05:53 -0200, Gabriel Genellina ha scritto:
En Fri, 06 Mar 2009 21:31:01 -0200, mattia ger...@gmail.com escribió:
Thanks, I've found another solution here:
http://www.obitko.com/tutorials/
genetic-algorithms/selection.php
so here is my implementation:
Mel wrote:
wrote:
Steven D'Aprano st...@pearwood.info writes:
It is never
correct to avoid using is when you need to compare for identity.
When is it ever necessary to compare for identity?
Ho-hum. MUDD game.
def broadcast (sender, message):
for p in all_players:
if p is not
Robert Kern wrote:
On 2009-03-07 08:14, Christian Heimes wrote:
Steven D'Aprano wrote:
Yes. Floating point NANs are required to compare unequal to all floats,
including themselves. It's part of the IEEE standard.
As far as I remember that's not correct. It's just the way C has
interpreted
Chris Rebert wrote:
On Sun, Mar 8, 2009 at 1:37 AM, Daniel Dalton d.dal...@iinet.net.au wrote:
Hi,
I've got a program here that prints out a percentage of it's
completion. Currently with my implimentation it prints like this:
0%
1%
2%
3%
4%
etc taking up lots and lots of lines of output...
farsi...@gmail.com wrote:
On Mar 8, 2:16 pm, farsi...@gmail.com wrote:
4 / 5.0
0.84
This one is a common FAQ. Basically floating point is never to be
trusted. This issue is quite language agnostic, however some language
decided to hide the issue, python does not. For more
Victor Lin wrote:
On 3月8日, 下午9時56分, Diez B. Roggisch de...@nospam.web.de wrote:
Victor Lin schrieb:
Hi,
I am going to develop a c library binding with ctypes. That c library
will call callback from worker threads it created. Here comes the
problem : Will the GIL be acquired before it goes
Scott David Daniels wrote:
Lie Ryan wrote:
Fencer wrote:
The literal translation of that would be:
if n is not None and n != []:
b = True
else:
b = False
it is a bit verbose, so one might want to find something shorter
b = True if n is not None and n != [] else False
I always feel
Duncan Booth wrote:
farsi...@gmail.com wrote:
Thanks all, that's very helpful, sorry to waste your time with a
common question. I have tried the decimal module and will definitely
keep using it if I need to do this kind of calculation again.
Try to remember though that the decimal module
Hello,
This is an idea about something I'd like to see
implemented in python. I understand that's the purpose of
PEPs, so I'll write it as a PEP, but send it here to receive
your valuable feedback.
Abstract
This is a proposal to increase the richness of for loops,
only to the extent that it
ZikO wrote:
Hi
I hope I won't sound trivial with asking my question.
I am a C++ programmer and I am thinking of learning something else
because I know second language might be very helpful somehow. I have
heard a few positive things about Python but I have never writen any
single line in
Michele Simionato wrote:
On Mar 9, 12:47 pm, Tim Wintle tim.win...@teamrubber.com wrote:
My slight issue with this list that I think things are in too many
places.
Yeah, that issue did pass through my head when I posted it, but I was
too lazy to do proper listing of various language from
Matt Nordhoff wrote:
Alan G Isaac wrote:
Hans Larsen schrieb:
How could I take an elemment from a set or a frozenset
On 3/8/2009 2:06 PM Diez B. Roggisch apparently wrote:
You iterate over them. If you only want one value, use
iter(the_set).next()
I recall a claim that
R. David Murray wrote:
Lie Ryan lie.1...@gmail.com wrote:
Matt Nordhoff wrote:
Alan G Isaac wrote:
Hans Larsen schrieb:
How could I take an elemment from a set or a frozenset
On 3/8/2009 2:06 PM Diez B. Roggisch apparently wrote:
You iterate over them. If you only want one
plsulliv...@gmail.com wrote:
I have several functions which I would like to store in a different
directory so several programs can use them. I can't seem to find much
information about how to call a function if the function code is not
actually in the script itself.
The problem: do I have to cut
Rama Vadakattu wrote:
While doing the below
1) fetch html page
2) extract title using BeatifulSoup
3) Save into the database.
iam getting the below error (at the bottom).
Few observations which i had:
1) type of variable which holds this title is class
'BeautifulSoup.NavigableString'
Terry Reedy wrote:
r wrote:
On Mar 11, 3:40 pm, Craig Allen callen...@gmail.com wrote:
On Mar 10, 1:39 pm, Paul Rubin http://phr...@nospam.invalid wrote:
Identical strings don't necessarily have the same id:
A more verbose way to put this is Requesting a string with a value that
is the
Martin P. Hellwig wrote:
Philip Semanchuk wrote:
On Mar 12, 2009, at 4:20 PM, Daniel Fetchinson wrote:
Even more amazingly, it takes approximately 30% less time to say
'ruby' than to say 'python'!!!
But python scores 55% more points than ruby in Scrabble, so that's
understandable. It
John Machin wrote:
On Mar 13, 2:41 am, spir denis.s...@free.fr wrote:
Le Thu, 12 Mar 2009 11:13:33 -0400,
Kent Johnson ken...@tds.net s'exprima ainsi:
Because local name lookup is faster than global name lookup. Local
variables are stored in an array in the stack frame and accessed by
index.
Hendrik van Rooyen wrote:
Ulrich Eckhardt eck...aser.com wrote:
IOW, why not explicitly say what you want using keyword arguments with
defaults instead of inventing an IMHO cryptic, read-only mini-language?
Seriously, the problem I see with this proposal is that its aim to be as
short as
Scott David Daniels wrote:
Aahz wrote:
In article mailman.605.1235434737.11746.python-l...@python.org,
Rhodri James rho...@wildebst.demon.co.uk wrote: ...
sys.path.append(C:\\DataFileTypes)
My preference:
sys.path.append(rC:\DataFileTypes)
This doesn't work if you need to add a trailing
Gabriel Genellina wrote:
En Thu, 12 Mar 2009 09:27:35 -0200, alex goretoy
aleksandr.gore...@gmail.com escribió:
note i would still like to be able to do __import__(sys).path
p = __import__(sys).path
That's a convoluted way of doing:
import sys
p = sys.path
(except that the latter one
MRAB wrote:
In Python 3.x a backslash doesn't have a special meaning in a raw
string, except that it can prevent a following quote from ending the
string, but the backslash is still included. Why? How useful is that? I
think it would've been simpler if a backslash had _no_ special effect,
not
Steve Holden wrote:
Lie Ryan wrote:
Scott David Daniels wrote:
Aahz wrote:
In article mailman.605.1235434737.11746.python-l...@python.org,
Rhodri James rho...@wildebst.demon.co.uk wrote: ...
sys.path.append(C:\\DataFileTypes)
My preference:
sys.path.append(rC:\DataFileTypes)
This doesn't
Raymond Hettinger wrote:
[andrew cooke]
would it break anything to also allow
format(1234567, 'd') # what we have now
'1234567'
format(1234567, '.d') # proposed new option
'1.234.567'
format(1234.5, ',2f') # proposed new option
'1234,50'
format(1234.5, '.,2f') #
Raymond Hettinger wrote:
Motivation:
Provide a simple, non-locale aware way to format a number
with a thousands separator.
Adding thousands separators is one of the simplest ways to
improve the professional appearance and readability of
output exposed to end users.
Gabriel Genellina wrote:
En Fri, 13 Mar 2009 17:12:49 -0200, alex goretoy
aleksandr.gore...@gmail.com escribió:
wow, ok, thank you Gabriel, I wasn't aware of x,'y',z
This is what I decided to go with for now in one of my classes, but
another
class will need a modified version of this, as
Raymond Hettinger wrote:
If anyone here is interested, here is a proposal I posted on the
python-ideas list.
The idea is to make numbering formatting a little easier with the new
format() builtin
in Py2.6 and Py3.0: http://docs.python.org/library/string.html#formatspec
Raymond Hettinger wrote:
[Lie Ryan]
In the finance world, output with commas is the norm.
I can't cite any source, but I am skeptical with that.
No doubt that you're skeptical of anything you didn't
already know ;-) I'm a CPA, was a 15 year division controller
for a Fortune 500
mattia wrote:
Il Sat, 14 Mar 2009 10:30:43 +0100, Vlastimil Brom ha scritto:
2009/3/14 mattia ger...@gmail.com:
How can I convert the following string:
'AAR','ABZ','AGA','AHO','ALC','LEI','AOC',
EGC','SXF','BZR','BIQ','BLL','BHX','BLQ'
into this sequence:
mattia wrote:
Hi all, how can I list the modules provided by a package?
import package
help(package)
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On Mon, 2008-09-29 at 21:03 -0700, namekuseijin wrote:
On 28 set, 15:29, process [EMAIL PROTECTED] wrote:
I have heard some criticism about Python, that it is not fully object-
oriented.
So what?
Why isn't len implemented as a str.len and list.len method instead of
a len(list)
On Tue, 30 Sep 2008 10:50:01 -0700, Kyle Hayes wrote:
Please describe the actual problem you're trying to solve. In what way
do slashes need to be fixed, and why?
Well, I have decided to build a tool to help us sync files in UNC paths.
I am just building the modules and classes right now so
On Tue, 30 Sep 2008 15:09:06 -0400, Ezra Taylor wrote:
Is there something similar to /dev/null on Windows?
I think it's called nul
REM This is a batch file (.bat)
echo This won't show NUL
I'm not sure how to use it in python though.
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On Tue, 30 Sep 2008 20:48:12 -0700, Anh Khuong wrote:
I am using pexpect and I want to send output of pexpet to both stdout
and log file concurrently. Anybody know a solution for it please let me
know.
One way is to create a file-like object that forked the output to stdout
and the logfile.
On Wed, 01 Oct 2008 00:30:59 -0700, loial wrote:
I have a problem with a ssh connection in python
I get the error
'NoneType' object has no attribute 'exec_command'
I am thinking that maybe the ssh connection is timeing out.
Since I have no control over the configuration of the ssh
On Wed, 01 Oct 2008 01:01:41 -0700, Phillip B Oldham wrote:
Are there any python event driven frameworks other than twisted?
Most GUI package use event-driven model (e.g. Tkinter).
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On Wed, 01 Oct 2008 11:33:59 +0100, dudeja.rajat wrote:
Hi,
Im using Tix on widows XP and I've tried many ways to suppress the root
window. But so far I'm unable to do it.
Please suggest how can I suppress the root window.
My code is as follows:
import Tix
myRoot = Tix.Tk()
On Wed, 01 Oct 2008 10:47:28 +, Marc 'BlackJack' Rintsch wrote:
On Wed, 01 Oct 2008 08:07:43 +, Lie Ryan wrote:
a = [1, 3, 4, 2]
a = a.sort()
print a
[None, None, None, None]
*That* would be really odd. The last line should be just a singel
`None` and not a list. :-)
Ciao
On Wed, 01 Oct 2008 10:53:08 -0400, Ross wrote:
Forgive my newbieness - I want to refer to some variables and indirectly
alter them. Not sure if this is as easy in Python as it is in C.
Say I have three vars: oats, corn, barley
I add them to a list: myList[{oats}, {peas}, {barley}]
On Wed, 01 Oct 2008 07:19:44 -0700, yqyq22 wrote:
My problem is how to translate this vbs in python:
Dim fso
Dim strComputer
Set fso = CreateObject(Scripting.FileSystemObject) Set ElencoPC =
fso.OpenTextFile(elencoPC.txt , 1, False) Do Until
ElencoPC.AtEndOfStream
strComputer =
On Wed, 01 Oct 2008 10:46:33 -0400, Luis Zarrabeitia wrote:
Hi there.
For most use cases I think about, the iterator protocol is more than
enough. However, on a few cases, I've needed some ugly hacks.
Ex 1:
a = iter([1,2,3,4,5]) # assume you got the iterator from a function and
b =
On Wed, 01 Oct 2008 11:11:29 +, Igor Kaplan wrote:
Hello python gurus.
I got quite unusual problem and all my searches to find the answer on
my
own were not successful.
Here is the scenario:
I have the python program, let's call it script1.py, this program
needs to
execute
On Wed, 01 Oct 2008 14:09:09 +0200, Tino Wildenhain wrote:
devi thapa wrote:
hi all
I have one normal text file. I need to parse the file, that
too in an associative way .
suppose that below is the normal textfile
name='adf'
id =1
value=344
there are many approaches
On Wed, 01 Oct 2008 18:09:20 +0200, Bruno Desthuilliers wrote:
Phillip B Oldham a écrit :
On Oct 1, 4:12 pm, Thomas Guettler [EMAIL PROTECTED] wrote:
Please explain what you want to do.
I'm primarily looking for alternatives to MVC frameworks for web
development, particularly SAAS. I've
On Wed, 01 Oct 2008 08:17:15 -0700, Siegfried Heintze wrote:
(snip)
The code was a little confusing because those two apostrophes look like
a double quote!
Tips: use mono-spaced font. There is no ambiguity.
(snip)
I think part of the problem is that Lucida Console is not as capable as
On Wed, 01 Oct 2008 09:41:57 -0700, sandric ionut wrote:
Hi:
I have the following situation:
nameAll = []
Here you defined nameAll as a list
for i in range(1,10,1):
That range is superfluous, you could write this instead[1]:
for i in range(10):
n = name + str([i])
in
On Thu, 02 Oct 2008 07:51:30 -0700, Terrence Brannon wrote:
Hi, I would like some feedback on how you would improve the following
program:
http://www.bitbucket.org/metaperl/ptc_math/src/21979c65074f/payout.py
Basically, using non-strict dictionary keys can lead to bugs, so that
worried me.
On Thu, 02 Oct 2008 17:13:50 +0200, Stef Mientki wrote:
Hello,
I've 2 questions about python help files:
Python help files or your program's help files?
1. how can I launch the windows help file (CHM), from python with a
keyword as argument ?
I'm not really sure, but isn't CHM obsoleted
On Tue, 30 Sep 2008 16:04:34 -0500, William Purcell wrote:
I want to use eval to evaluate wx.TextCtrl inputs. How can I keep python
from adding the __builtins__ key to mydict when I use it with eval?
Other wise I have to __delitem__('__builtins__') everytime I use eval?
mydict =
On Fri, 10 Oct 2008 00:30:18 +0200, Hendrik van Rooyen wrote:
Is there a canonical way to address the bits in a structure like an
array or string or struct?
Or alternatively, is there a good way to combine eight ints that
represent bits into one of the bytes in some array or string or
On Thu, 09 Oct 2008 13:26:17 +0100, Orestis Markou wrote:
The ast module in 2.6 has something...
in python 2.6, ast.literal_eval may be used to replace eval() for
literals. It does not accepts statements and function calls, i.e.:
a = set([1, 2, 3])
repr(a)
set([1, 2, 3])
On Mon, 06 Oct 2008 00:14:37 -0700, process wrote:
On Oct 6, 8:13 am, Aidan [EMAIL PROTECTED] wrote:
process wrote:
I am trying to solve project euler problem 18 with brute force(I will
move on to a better solution after I have done that for problem 67).
On Wed, 15 Oct 2008 14:34:14 +0200, Mr.SpOOn wrote:
Hi,
in a project I'm overloading a lot of comparison and arithmetic
operators to make them working with more complex classes that I defined.
What is the best way to do this? Shall I use a lot of if...elif
statements inside the overloaded
On Sun, 19 Oct 2008 07:16:44 -0700, Gandalf wrote:
every time I switch editor all the script indentation get mixed up, and
python start giving me indentation weird errors. indentation also hard
to follow because it invisible unlike brackets { }
is there any solution to this problems?
On Mon, 20 Oct 2008 13:16:48 +0200, Alfons Nonell-Canals wrote:
Hello,
I have a trouble and I don't know how to solve it. I am working with
molecules and each molecule has a number of atoms. I obtain each atom
spliting the molecule.
Ok. It is fine and I have no problem with it.
The
On Sun, 19 Oct 2008 22:32:20 -0700, est wrote:
On Oct 20, 10:48 am, Liang Chen [EMAIL PROTECTED] wrote:
Hope you all had a nice weekend.
I have a question that I hope someone can help me out. I want to run a
Python program that uses Tkinter for the user interface (GUI). The
program allows
On Mon, 20 Oct 2008 12:34:11 +0200, Hrvoje Niksic wrote:
Michele [EMAIL PROTECTED] writes:
Hi there,
I'm relative new to Python and I discovered that there's one single way
to cycle over an integer variable with for: for i in range(0,10,1)
Please use xrange for this purpose, especially
On Tue, 21 Oct 2008 05:59:43 -0700, Amie wrote:
HI All,
Please can you perhaps provide me with links or good places where I can
learn what IRC is, how to work with it and how to write to a large log
file at the same time as letting the IRC spy read and write to the
server.
Thank You
On Fri, 24 Oct 2008 14:51:07 -0500, Kevin D. Smith wrote:
I'm trying to get the difference of two images using PIL. The
ImageChops.difference function does almost what I want, but it takes the
absolute value of the pixel difference. What I want is a two color
output image: black where the
On Fri, 24 Oct 2008 20:38:37 +0200, Gilles Ganault wrote:
Hello
After scratching my head as to why I failed finding data from a web
using the re module, I discovered that a web page as downloaded by
urllib doesn't match what is displayed when viewing the source page in
FireFox.
Cookies?
On Fri, 24 Oct 2008 11:06:54 -0700, Reckoner wrote:
I have multiple packages that have many of the same function names. Is
it possible to do
from package1 import *
from package2 import *
without overwriting similarly named objects from package1 with material
in package2? How about a way
I want to write something that handle every char immediately after its
input. Then tehe user don't need to type [RETURN] each time. How can I
do this?
Thanks in advance.
Don't you think that getting a one-character from console is something
that many people do very often? Do you think that
On Wed, 22 Oct 2008 10:43:35 -0700, bearophileHUGS wrote:
Mr.SpOOn:
Is there another convenient structure or shall I use lists and define
the operations I need?
musings
As Python becomes accepted for more and more serious projects some
more data structures can eventually be added to the
On Sat, 25 Oct 2008 09:07:35 +, Steven D'Aprano wrote:
On Sat, 25 Oct 2008 01:13:08 -0700, bearophileHUGS wrote:
I'd like to know why Python 2.6 doesn't have the syntax to create sets/
dicts of Python 3.0, like:
{x*x for x in xrange(10)}
{x:x*x for x in xrange(10)}
Maybe nobody
On Sat, 25 Oct 2008 09:04:01 +, Steven D'Aprano wrote:
On Sat, 25 Oct 2008 08:36:32 +, Lie Ryan wrote:
I want to write something that handle every char immediately after
its input. Then tehe user don't need to type [RETURN] each time. How
can I do this?
Thanks in advance.
Don't
On Sat, 25 Oct 2008 12:32:07 -0700, Pedro Borges wrote:
Hi guys,
Is there a way to improve the interpreter startup speed?
In my machine (cold startup) python takes 0.330 ms and ruby takes 0.047
ms, after cold boot python takes 0.019 ms and ruby 0.005 ms to start.
TIA
um... does
On Sat, 25 Oct 2008 09:21:05 +, Steven D'Aprano wrote:
On Sat, 25 Oct 2008 08:58:18 +, Lie Ryan wrote:
anotherrandommusing
Since python is dynamic language, I think it should be possible to do
something like this:
a = list([1, 2, 3, 4, 5], implementation = 'linkedlist') b = dict
On Sat, 25 Oct 2008 15:27:32 +, Steven D'Aprano wrote:
On Sat, 25 Oct 2008 16:30:55 +0200, Roel Schroeven wrote:
Steven D'Aprano schreef:
I can't think of any modern apps that use one character commands like
that. One character plus a modifier (ctrl or alt generally) perhaps,
but even
Kevin D. Smith:
What I want is a two color output image: black where the image wasn't
different, and white where it was different.
Use the ImageChops.difference, which would give a difference image. Then
map all colors to white except black using Image.point()
--
On Fri, 24 Oct 2008 12:23:18 -0700, Robert Dailey wrote:
Hi,
I'm currently using boost::python::import() to import Python modules, so
I'm not sure exactly which Python API function it is calling to import
these files. I posted to the Boost.Python mailing list with this
question and they
On Sat, 25 Oct 2008 18:20:46 -0400, Terry Reedy wrote:
Lie Ryan wrote:
anotherrandommusing
Since python is dynamic language, I think it should be possible to do
something like this:
a = list([1, 2, 3, 4, 5], implementation = 'linkedlist')
For this to work, the abstract list would
On Sat, 25 Oct 2008 18:20:46 -0400, Terry Reedy wrote:
Lie Ryan wrote:
anotherrandommusing
Since python is dynamic language, I think it should be possible to do
something like this:
a = list([1, 2, 3, 4, 5], implementation = 'linkedlist')
For this to work, the abstract list would
On Wed, 22 Oct 2008 12:34:26 -0400, ed wrote:
I'm trying to make a shortcut by doing this:
t = Globals.ThisClass.ThisMethod
Calling t results in an unbound method error.
Is it possible to do what I want? I call this method in hundreds of
locations and I'm trying to cut down on the
On Sun, 26 Oct 2008 09:23:41 +, Duncan Booth wrote:
Lie Ryan [EMAIL PROTECTED] wrote:
And as far as I know, it is impossible to implement a press any key
feature with python in a simple way (as it should be).
press any key is a misfeature at the best of times. Quite apart from
On Sun, 26 Oct 2008 00:53:18 +, Steven D'Aprano wrote:
[...]
And how do you find an arbitrary object's creation point without
searching the project's source code?
How is it better using the current way?
Asking the .implementation field isn't much harder than asking the type
(), and is much
On Sat, 25 Oct 2008 21:50:36 -0400, Terry Reedy wrote:
Lie Ryan wrote:
On Sat, 25 Oct 2008 18:20:46 -0400, Terry Reedy wrote:
Then why do you object to current
mylist = linkedlist(data)
and request the harder to write and implement
mylist = list(data, implementation
On Sun, 26 Oct 2008 17:51:29 +0100, Mr.SpOOn wrote:
Hi,
I'd like to use regular expressions to parse a string and accept only
valid strings. What I mean is the possibility to check if the whole
string matches the regex.
So if I have:
p = re.compile('a*b*')
I can match this:
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