On Tue, Dec 22, 2009 at 1:25 PM, Ramdas S ram...@gmail.com wrote:
Dear all,
I saw this doc and a few other docs online.
http://wiki.python.org/moin/PythonSpeed/PerformanceTips
Are there any recommendations on how I can improve performances in case of
I/O. I have a program that opens
On Tue, Dec 22, 2009 at 02:01:47PM +0530, Venkatraman S wrote:
Are you sure about this? As in, multithreading *in* python does help?
Yes, very much. It is a prevalent misunderstanding that
multi-threading in python does not help at all. For IO operations like
reading a file, listening and
Hi,
I was presuming that since tuples are immutable, like strings, and string
immutability increases performance (
http://effbot.org/pyfaq/why-are-python-strings-immutable.htm)
so also, using tuple would improve performance over Lists.
is this presumption correct?
if it is, then as a practice,
Hi,
I don't think you should see and difference in performance. Lists
might take a bit more space since they usually preallocate memory for
future inserts.
I'd go for lists where ever i need to use an array or a list, and
tuples for storing records.
Regards,
Sidharth
On Tue, Dec 22, 2009
On Tue, Dec 22, 2009 at 7:10 PM, Vishal vsapr...@gmail.com wrote:
Hi,
I was presuming that since tuples are immutable, like strings, and string
immutability increases performance (
http://effbot.org/pyfaq/why-are-python-strings-immutable.htm)
so also, using tuple would improve performance
On Tue, Dec 22, 2009 at 7:10 PM, Vishal vsapr...@gmail.com wrote:
I was presuming that since tuples are immutable, like strings, and string
immutability increases performance (
http://effbot.org/pyfaq/why-are-python-strings-immutable.htm)
so also, using tuple would improve performance over
On Tue, Dec 22, 2009 at 9:52 PM, Roshan Mathews rmath...@gmail.com wrote:
[..]
http://jtauber.com/blog/2006/04/15/python_tuples_are_not_just_constant_lists/
Tuples are not constant lists -- this is a common
misconception. Lists are intended to be homogeneous
sequences, while tuples
On Tue, Dec 22, 2009 at 9:59 PM, Noufal Ibrahim nou...@gmail.com wrote:
This is an 'intention' rather than an enforced rule isn't it? It does seem
natural though. I don't think i've ever seen a tuple with elements of
different types.
I use namedtuple for those, (or just plain classes before I
Hello Python experts,
I have one python program og (113KB) ( on request, I shall forward the same)
which run sucessfully in Ubuntu 9.04 and Fedora-11. but failed to run in
WinXP even though I have installed python 2.06 and python 3.0
and also GTK 2.0. Since I am newbie to python, I seek your
On Tue, Dec 22, 2009 at 11:00 PM, 74yrs old withblessi...@gmail.com wrote:
for download at website viz http://code.google.com/p/tesseractindic/. (
On
request, the said program - shall forward the same to you)
You need GTK2+ libraries and PyGTK
The first one is available at:
Hi Friends,
Does Anyone having problem in connecting BSNL EVDO (USB modem) broadband to
Ubuntu 9.10. For me it is not working. I am really disappointed because with
out internet I can Install my favorite applications from repository. 9.04 it
was working fine. Now I am thinking to switch back to
On Tue, Dec 22, 2009 at 11:55 PM, BR!j!TH briji...@gmail.com wrote:
Does any one have any solution this problem ?
Have you tried configuring it using the Network Manager app?
You are on the wrong mailing list. And even if someone does attempt to
answer, your question does not carry
Sorry
2009/12/23 Pradeep Gowda prad...@btbytes.com
On Tue, Dec 22, 2009 at 11:55 PM, BR!j!TH briji...@gmail.com wrote:
Does any one have any solution this problem ?
Have you tried configuring it using the Network Manager app?
You are on the wrong mailing list. And even if someone
Yeah I agree with you Noufal, that it is low level language thinking.
However, when we decided to go to Python, it was because its development
speed was wonderful.
After having everything in Python now, performance is something people want
to look at. Hence these efforts.
We have already done a
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