OK, am not sure why, but
fList=file('somefile').read()
if fList.find('string') != -1:
print 'FOUND'
works much much faster.
it is strange since i thought 'for line in file('somefile')' is
optemized and read pages to the memory,
i guess not..
inary search algorithm for text files out there or do i
need to write one?
Steve Holden wrote:
> noro wrote:
> > Bill Scherer wrote:
> >
> >>noro wrote:
> >>
> >>
> >>>Is there a more efficient method to find a string in a text file then:
> >
can you add some more info, or point me to a link, i havn't found
anything about binary search in mmap() in python documents.
the files are very big...
thanks
amit
Bill Scherer wrote:
> noro wrote:
>
> >Is there a more efficient method to find a string in a text file th
:)
via python...
Luuk wrote:
> "noro" <[EMAIL PROTECTED]> schreef in bericht
> news:[EMAIL PROTECTED]
> > Is there a more efficient method to find a string in a text file then:
> >
> > f=file('somefile')
> > for line in f:
> >if &
Is there a more efficient method to find a string in a text file then:
f=file('somefile')
for line in f:
if 'string' in line:
print 'FOUND'
?
BTW:
does "for line in f: " read a block of line to te memory or is it
simply calls f.readline() many times?
thanks
amit
--
http://mail.py
Hello again.
I have a task i need to do and i can't seem to find an elegent
solution.
i need to make a tree like data structure (not necessry a binary tree).
i would like each node to access his sons in a dicionary kind of why,
for example: if ROOT node has the name 'A' and 'AA', 'AB' are his
s
is code style? it is not very OOP, but i
cant see how one can do it other wise, and be able to control the
function printed out with something as easy as dictionary..
Georg Brandl wrote:
> noro wrote:
> > Is it possible to do the following:
> >
> > for a certain class:
> >
Is it possible to do the following:
for a certain class:
class C:
def func1(self):
pass
def func2(self):
pass
def func4(self):
pass
obj=C()
by some way create a dictionary that look somthing like t
Fredrik Lundh wrote:
> Scott David Daniels wrote:
>
> > For silly module myprog.py:
> > def A(s):
> > print '---'+s+'---'
> > in test_myprog.py:
> > import unittest
> > from cStringIO import StringIO # or from StringIO ...
>
> why are you trying to reinvent doctest ?
>
>
What is the proper way to test (using unit test) a method that print
information?
for example:
def A(s):
print '---'+s+'---'
and i want to check that A("bla") really print out "---bla---"
thanks
amit
--
http://mail.python.org/mailman/listinfo/python-list
John Roth wrote:
> noro wrote:
> > Hi all,
> >
> > I use a method that accept multiply arguments ("plot(*args)").
> > so plot([1,2,3,4]) is accepted and plot([1,2,3,4],[5,6,7,8]) is also
> > accepted.
> >
> > the problem is that i know th
Hi all,
I use a method that accept multiply arguments ("plot(*args)").
so plot([1,2,3,4]) is accepted and plot([1,2,3,4],[5,6,7,8]) is also
accepted.
the problem is that i know the number of arguments only at runtime.
Let say that during runtime i need to pass 4 arguments, each is a list,
creatin
thanks bruno
Bruno Desthuilliers wrote:
> noro wrote:
> > hello all.
> >
> > I do some coding in python but this is my first attampt to write
> > somthing for hte web.
> >
> > I need to write a cgi-bin script for a web-server, and i've got the
> &g
hello all.
I do some coding in python but this is my first attampt to write
somthing for hte web.
I need to write a cgi-bin script for a web-server, and i've got the
access for it from our "SYSTEM". the problem is that this script uses
some modules (pg, pyLab) that i've installed localy in my hom
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