Changes by Leonhard Vogt leonhard.v...@gmx.ch:
Removed file: http://bugs.python.org/file18223/functions.rst.patch4.txt
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue7447
Leonhard Vogt leonhard.v...@gmx.ch added the comment:
Thank you Georg, I updated the patch
Ezio, wouldn't start=0 in the signature imply that sum accepted a keyword
argument? I read Documenting Python (4.3) but am not sure about the
distinction of default values or keyword arbuments.
sum
Leonhard Vogt leonhard.v...@gmx.ch added the comment:
another patch:
- moved string case to first position, i think it's the most important.
- reworded (shortened) list case.
- wrapped for 80 caracter lines.
still using itertools.itertools.chain.from_iterable as mentioned in previous
message
Leonhard Vogt leonhard.v...@gmx.ch added the comment:
Thank you.
I think the specific list of list example is better for the sum documentation
because lists support the + operator. I don't think
that someone would consider using sum for chaining arbitrary iterables.
What about a concise
Leonhard Vogt leonhard.v...@gmx.ch added the comment:
I changed the documentation regarding string not allowed as start argument and
performance
I included the list concatenation with itertools.chain from
http://groups.google.com/group/comp.lang.python/msg/33e764d0ac41826a
patch is based
Why I've personally stopped using it: I've always had the impression
that decorators were intended to provide a convenient and obvious way
of augmenting functions. Having one that automatically executes the
function at definition just runs counter to the behaviour I expect
from a decorator.
The example I gave earlier is a bit contrived, the real example
fundamentally requires a lambda since I am actually passing in local
variables into the functions the lambda is wrapping. Example:
def MyFunction():
localVariable = 20
CreateTask( lambda: SomeOtherFunction( localVariable ) ) #
Hello
I have the following problem in Python 2.5 on Windows XP.
On Ubuntu I do not see the problem.
I have a Tkinter application as in the following example
The entry-widget is somehow blocked (i cannot type characters into it)
when I call askopenfilename before I create the widget.
Calling
Hello
I have subclassed code.InteractiveInterpreter for testing
an interpreter i have written myself.
The interpreter is a function (evaluate) that can raise
MyError exceptions. I want these to be reported with an
indication of the position (^) as in the python interactive
interpreter.
The
Marin Brkic schrieb:
I'm trying to find a way to write data to excel cells (or to be more
specific to an .xls file), let's say for the sake of argument, data
readen from a file (although it will be calculated in the process).
I've been searching, but couldn't find any examples which allows that.
defn noob schrieb:
How can I check how many cores my computer has?
Is it possible to do this in a Python-app?
processing (http://pyprocessing.berlios.de/)
has an utility function processing.cpuCount().
Leo
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http://mail.python.org/mailman/listinfo/python-list
Yes, I understand that, but what is the geometrical
meaning of the square root of an arc length?
That's a different question to your original question, which was asking
about the square root of an angle.
And what would the units be?
Angles are a ratio of two lengths, and are
Cameron Walsh schrieb:
If it's on linux you can just redirect the screen output to a file:
python initialfile.py 1stdout.txt 2stderr.txt
As for windows, I'll test it now...
It turns out you can at least redirect the output to a file, I'm not
sure what it does with standard error or
Michael Yanowitz schrieb:
Yeah, I am operating this on a Python script. However, I am working off
a requirement that the script be pre-processed and the strings replaced
before executing the script and that if there are any remaining (not
replaced)
names that I don't execute the script and
John Salerno schrieb:
Cameron Laird wrote:
Fredrik Lundh collects pyidioms:
http://effbot.org/zone/python-lists.htm
Not working?
Try
http://effbot.org/zone/python-list.htm
Leonhard
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Please consider that example:
Python 2.4.3 (#69, Mar 29 2006, 17:35:34) [MSC v.1310 32 bit (Intel)]
on win32
Type help, copyright, credits or license for more information.
s = 'foo'
f = lambda x: s
f(None)
'foo'
s = 'bar'
f(None)
'bar'
del(s)
f(None)
Traceback (most recent call last):
Fredrik Lundh schrieb:
[EMAIL PROTECTED] wrote:
Please consider that example:
Python 2.4.3 (#69, Mar 29 2006, 17:35:34) [MSC v.1310 32 bit (Intel)]
on win32
Type help, copyright, credits or license for more information.
s = 'foo'
f = lambda x: s
f(None)
'foo'
s = 'bar'
But there is some ambiguity due to the the fact that applying '\7' to
rawform() yields r'\a' and not r'\7'. So one needs more specification
for disambiguation using e.g. an extra parameter.
'\a'=='\7'
True
The two are actually the same thing, so how could a function decide
whether to
[EMAIL PROTECTED] schrieb:
What's the difference between time.clock() and time.time()
(and please don't say clock() is the CPU clock and time() is the actual
time because that doesn't help me at all :)
clock (depending on the platform ?) measures the time spent by your program.
Time gives you
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