André wrote:
Some purist, like the Academie Francaise (or, apparently Crutcher)
seem to believe that one can restrict the meaning of words, or the
evolution of language. The rest of us are happy to let language
evolution take place to facilitate communication.
So instead of Zen of Python,
Steve Holden wrote:
Some other functions rely on the AssertionError exception to indicate to
the user that something went wrong instead of using a user defined
exception.
The real problem here is that you appear to be using AssertionError in
an inappropriate way. If some caller passes
Steven D'Aprano wrote:
Just out of curiosity, when do you think is the right time to begin
teaching programmers good practice from bad? Before or after they've
learnt bad habits?
When you have authority over the coding guideline. Naming things is not
something limited to programming and most
Steven D'Aprano wrote:
On Thu, 23 Feb 2006 16:49:09 -0800, bonono wrote:
Steven D'Aprano wrote:
On Thu, 23 Feb 2006 12:04:38 -0700, Bob Greschke wrote:
try:
i = a.find(3)
print It's here: , i
except NotFound:
print No 3's here
Nuts. I guess you're right
Steven D'Aprano wrote:
On Thu, 23 Feb 2006 12:04:38 -0700, Bob Greschke wrote:
try:
i = a.find(3)
print It's here: , i
except NotFound:
print No 3's here
Nuts. I guess you're right. It wouldn't be proper. Things are added or
proposed every day for Python that I can't
Giovanni Bajo wrote:
[EMAIL PROTECTED] wrote:
I need to remove zeros from
the begining of list, but I can't :-(.
I believe the following is almost a direct translation of the above
sentence.
import itertools as it
a=[0,0,0,1,0]
a[:]=it.dropwhile(lambda x: x is 0, a)
Usa
Steven D'Aprano wrote:
I suspect you can pick any two of the following three:
1. single file
2. space used for deleted files is reclaimed
3. fast performance
Using a proper database will give you 2 and 3, but at
the cost of a lot of overhead, and typically a
relational database is not a
11MB is seldom a concern for today's machine.
Durumdara wrote:
Hi !
I have a problem.
I have a little tool that can get data about filesystems and wrote it in
python.
The main user asked me a GUI for this software.
This user is needed a portable program, so I create this kind of the
I doubt you can do much then as you mentioned you need GUI which is why
there is the GUI related dll in the list(takes a large chunk of it),
then the necessary python runtime.
However, even for USB pen, I don't think 11M is that much a big deal.
We have digicam that can produce file size like
[EMAIL PROTECTED] wrote:
This time it seems that using itertools gives slower results, this is
the test code:
Understandable, as dropwhile still needs to go through the whole list
and the difference will be larger when the list get longer. Though I
still prefer that if the list is not horribly
John Zenger wrote:
Also, with the functional programming tools of map, filter, and lambda,
this code can be reduced to just six lines:
import random
flips = map(lambda x: random.randrange(2), xrange(100))
heads = len(filter(lambda x: x is 0, flips))
tails = len(filter(lambda x: x is not
Zefria wrote:
class Fighter:
... '''Small one man craft that can only harm other fighters on
their own.'''
... def __init__(self,statsTuple=(50,5,0,(2,4),1)):
... self.fuel = statsTuple[0]
... self.life = statsTuple[1]
... self.armor =
Peter Otten wrote:
Zefria wrote:
Also, I don't generally do any optimization at all yet (as a highschool
student projects get trashed often enough no to bother over), but in
this special case I'm expecting each carrier to have up to 150
fighters, and 3 to 5 carriers for each of the two
Zefria wrote:
Well, my computer tends to run at about 497 to 501 out of 504 MB of RAM
used once I start up Gnome, XMMS, and a few Firefox tabs, and I'd
prefer not to see things slipping into Swap space if I can avoid it,
and the fighter data would be only part of a larger program.
And as I
Peter Otten wrote:
He could be working on a machine with 1M RAM or some other
constraints.
I have 256K, by the way.
Impressive, curious to know what kind of environment it is as it has
been a long time I have seen such limited spec. My first x86(IBM PC)
had more than that.
--
Gregory Petrosyan wrote:
I need to remove zeros from
the begining of list, but I can't :-(.
I believe the following is almost a direct translation of the above
sentence.
import itertools as it
a=[0,0,0,1,0]
a[:]=it.dropwhile(lambda x: x is 0, a)
--
may be store them in sqlite ?
On linux, fuse can also be an interesting option, gmailfs is written in
python.
Enigma Curry wrote:
I need to store a large number of files in an archive. From Python, I
need to be able to create an archive, put files into it, modify files
that are already in it,
Terry Reedy wrote:
Program performance might be noticeable if 'x' is something like a.b.c.d
that takes some lookup time. But again, I would use the += form for
readability without testing run time.
Would x=x + 1 be more readable, regardless of the background(whether
being introduced to the
Tim Hochberg wrote:
Colin J. Williams wrote:
It would be good if the range and slice could be merged in some way,
although the extended slice is rather complicated - I don't understand it.
The semantics for an extended slicing are as follows. The primary
must evaluate to a mapping
[EMAIL PROTECTED] wrote:
hi
i have a file something like this
abcdefgh
ijklmnopq
12345678
rstuvwxyz
.
.
.
12345678
.
whenever i search the file and reach 12345678, how do i get the line
just above and below ( or more than 1 line above/below) the pattern
12345678
Daniel Crespo wrote:
Yes, I've seen it, but that's it: another program that I have to
install, which I want to avoid.
I'd be happy if I just do printer.Print(file.pdf/.ps) and walá, the
printing just starts (in 98,2000,XP... sounds like a dream), without
having another window opened. If it
This is top posting, i.e. my post is above yours. For this particular
response, it seems to be a bit more appropriate to do bottom posting,
see below. However, don't take that as a rule or convention that you
need to do one or another exclusively, it depends and I believe mature
and sincere
Seems that what you want to do is to create a string in the form of :
55Init=Init\n55First=first\n55Last=Last\n55Alias=None
for each dictionary. If that is the case, may be you can try this :
\n.join(%s=%s % x for x in user1.iteritems())
Note that you cannot control the ordering of the keys
John Salerno wrote:
for (int i = 0; i 50; i += 5)
How would that go in Python, in the simplest and most efficient way?
for i in xrange(0,50,5): print i
--
http://mail.python.org/mailman/listinfo/python-list
[EMAIL PROTECTED] wrote:
Dave wrote:
This should be simple, but I can't get it:
How do you loop backwards through a list?
For example, in, say, Javascript:
for (var i = list.length - 1; i =0; i--) {
do_stuff()
}
I mean, I could reverse the list, but I don't want to. I
[EMAIL PROTECTED] wrote:
Steven D'ApranoVery slow to do what, compared to what? The decay time
of the tau meson?
Probably every answer I can give you is wrong for you, so answering is
almost useless... In this thread we have already given the most
pertinent answers to the original question
Felipe Almeida Lessa wrote:
Em Dom, 2006-02-12 às 03:20 -0800, [EMAIL PROTECTED] escreveu:
However, to me, the strength of python is the batteries that is
included(and there are more and more coming).
So .NET is as good as Python? Hmmm... I think the language itself is the
best part of
Steven D'Aprano wrote:
But, in general, more often than not, Python is fast enough. The extra
value of using something like Lua or Ocaml or even C is just not enough to
make up for the disadvantages of using those languages.
What is the disavantage of Lua comparing with Python ? Or Ocaml
Steven D'Aprano wrote:
Lua appears to be *too* lightweight, without even classes or inheritance,
and a single data type where Python has dicts, sets, tuples and lists.
I believe Lua does have features to implement class/inheritance.
As for the distinction of dict/set/tuple/list or one single
Steven D'Aprano wrote:
Programming in Lua
Object-Oriented Programming
http://www.lua.org/pil/16.html
Did you actually bother to read the page you linked to? It describes how
you can emulate object-like behaviour for Lua tables. The following page
is even more explicit: Lua does not have
LittlePython wrote:
I am very new to python. I have been studying it for only a month or so. I
have been using vbscript for about 2-3 yrs and only recently been using it
rather heavily the past 9 months or so. I am new very new to oop. My main
use will be administrative scripting into the
Steven D'Aprano wrote:
[EMAIL PROTECTED] wrote:
I can speak the same about Python if I view it from a prototype based
perspective, where one get them for free in Lua but need to implement
them in Python.
Sure. And if you need prototypes, then all else being
equal that would be a
PA wrote:
On Feb 13, 2006, at 06:44, [EMAIL PROTECTED] wrote:
And if we use market penetration as measure, Perl seems to be easier
for people ?
Perl: Shell scripts/awk/sed are not enough like programming languages.
Python: Perl is a kludge.
What Languages Fix
Collin Winter wrote:
On 10 Feb 2006 19:57:48 -0800, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote:
Collin Winter wrote:
As always, feedback welcome!
Any specific reason flip only flip the first 2 arguments rather than
the whole tuple ?
That is, I would like to see:
Raymond Hettinger wrote:
[Alex]
So what is the rationale for having list SO much harder to use in such a
way, than either set or collections.deque?
Sounds like a loaded question ;-)
If you're asking why list's don't have a clear() method, the answer is
that they already had two ways to
Magnus Lycka wrote:
class BryansList(list):
... add=list.append
... def clear(self):
... del self[:]
...
b = BryansList([1,2,3,4,5])
b
[1, 2, 3, 4, 5]
b.add(6)
b.clear()
b
[]
Happy now? You can keep it, I don't need it. :)
Most of us consider minimal
Amit Khemka wrote:
Hello, Is there a *direct* way of doing set operations on lists which
preserve the order of the input lists ?
For Ex. l1 = [1, 5, 3, 2, 4, 7]
l2 = [3, 5, 10]
and (l1 intersect l2) returns [5, 3] (and (l2 intersect l1)
returns [3, 5])
what do you
Raymond Hettinger wrote:
The intersection step is unnecessary, so the answer can be simplified a
bit:
filter(set(l2).__contains__, l1)
[5, 3]
filter(set(l1).__contains__, l2)
[3, 5]
stand corrected.
--
http://mail.python.org/mailman/listinfo/python-list
Collin Winter wrote:
As always, feedback welcome!
Any specific reason flip only flip the first 2 arguments rather than
the whole tuple ?
That is, I would like to see:
assert(f(a,b,c, d) == flip(f)(d, c, b, a))
--
http://mail.python.org/mailman/listinfo/python-list
[EMAIL PROTECTED] wrote:
hi
i have some output that returns a lines of tuples eg
('sometext1', 1421248118, 1, 'P ')
('sometext2', 1421248338, 2, 'S ')
and so on
I tried this
re.sub(r '() ,'',str(output)) but it only get rid of the ' and not
the braces. I need to write the output
Fredrik Lundh wrote:
Python now has, what, three built-in mutable collections types:
lists, dictionaries, and sets. Dicts and sets both have a clear()
method and lists do not.
dicts and sets are mappings, and lists are not. mappings don't
support slicing. lists do.
I am confused.
Tim Hochberg wrote:
[EMAIL PROTECTED] wrote:
Fredrik Lundh wrote:
Python now has, what, three built-in mutable collections types:
lists, dictionaries, and sets. Dicts and sets both have a clear()
method and lists do not.
dicts and sets are mappings, and lists are not. mappings don't
Alex Martelli wrote:
Guido has mused about abolishing unbound methods (in 3.0, I guess), so
there's hope for the future. But a more complete 'partial' is likely to
be acceptable sooner than any fix to bound/unbound methods: I suspect
the only ingredient that's missing is a generous helping
I came across this while searching for a way to DIY partial(), until it
is available in 2.5
http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/229472
However, when trying for the following, it doesn't work and is
wondering if it is a bug or intended :
import operator
import new
Alex Martelli wrote:
[EMAIL PROTECTED] wrote:
...
So it seems that instancemethod() don't like None as the instance.
bound methods and unbound methods are instance of the same type,
distinguished by one thing: the im_self of an unbound method is None,
the im_self of a bound method is
Tim Chase wrote:
Python beginner here and very much enjoying it. I'm looking
for a pythonic way to find how many listmembers are also
present in a reference list. Don't count duplicates (eg. if
you already found a matching member in the ref list, you can't
use the ref member
Fuzzyman wrote:
Claudio Grondi wrote:
Steve Holden wrote:
[snip..]
The problem here is, that I mean, that in Python it makes no sense to
talk about a value of an object, because it leads to weird things when
trying to give a definition what a value of an object is.
You're saying
Fuzzyman wrote:
The above gentleman is asserting that in *Python* the term value has no
meaning.
I don't know what he meant and don't want to get into that
value/reference/object thingy discussion as it would be a never ending
thing. I just want to say that '==' in C is very clear to me,
Fuzzyman wrote:
Ok... so I'm now assuming that the information about '==' provided by
the above gentleman *and* that I understand it correctly.
The only confusion in C (which doesn't have classes) is that two list
(like) objects can't be tested by value - only identity.
In C, they are
Claudio Grondi wrote:
As also the fact, that when
a = [1,2.0,3L]
b = [1.0,2,3 ]
a==b # gives True
even if the objects in the lists are actually different,
or when the objects being members of the list redefine __eq__ so, that
no matter how different they are, the lists always compare True.
Fuzzyman wrote:
I'm not familiar with the C basic datatypes - I assume it has an array
or list like object.
Would it contain a sequence of poitners to the members ? In which case
they would only be equal if the pointers are the same.
In this case :
a = ['some string']
b = ['somestring']
Tim Golden wrote:
Claude Henchoz wrote:
Is there any way of listing partitions on a (win32) computer without
using WMI?
Not that this answers your question, but why _don't_ you
want to use WMI?
TJG
import wmi
Traceback (most recent call last):
File pyshell#0, line 1, in -toplevel-
Tim Golden wrote:
[EMAIL PROTECTED] wrote:
Tim Golden wrote:
Claude Henchoz wrote:
Is there any way of listing partitions on a (win32) computer without
using WMI?
Not that this answers your question, but why _don't_ you
want to use WMI?
TJG
import wmi
Giovanni Bajo wrote:
Ronald Mai wrote:
Here is a reference implementation:
_ = lambda x: x.pop(0)
def partial(func, *args, **keywords):
def newfunc(*fargs, **fkeywords):
newkeywords = keywords.copy()
newkeywords.update(fkeywords)
fynali wrote:
[bonono]
Have you tried the explicit loop variant with psyco ?
Sure I wouldn't mind trying; can you suggest some code snippets along
the lines of which I should try...?
[fynali]
Needless to say, I'm utterly new to python and my programming
skills know-how
fynali wrote:
$ cat cleanup_use_psyco_and_list_compr.py
#!/usr/bin/python
import psyco
psyco.full()
postpaid_file = open('/home/sajid/python/wip/stc/2/PSP333')
outfile = open('/home/sajid/python/wip/stc/2/PSP-CBR.dat.psyco',
'w')
barred = {}
for number
fynali wrote:
Sorry, pls read that ~15 secs.
That is more or less about it. As set() is faster than dict(), about 2x
on my machine and I assume a portion of your time is in set/dict
creation as it is pretty large data set.
--
http://mail.python.org/mailman/listinfo/python-list
Peter Otten wrote:
[EMAIL PROTECTED] wrote:
David Murmann wrote:
# New attempts:
from itertools import imap
def flatten4(x, y):
'''D Murman'''
l = []
list(imap(l.extend, izip(x, y)))
return l
well, i would really like to take credit for these, but
Peter Otten wrote:
[EMAIL PROTECTED] wrote:
David Murmann wrote:
# New attempts:
from itertools import imap
def flatten4(x, y):
'''D Murman'''
l = []
list(imap(l.extend, izip(x, y)))
return l
well, i would really like to take credit for these, but
fynali wrote:
$ cat cleanup_ray.py
#!/usr/bin/python
import itertools
b = set(file('/home/sajid/python/wip/stc/2/CBR333'))
file('PSP-CBR.dat,ray','w').writelines(itertools.ifilterfalse(b.__contains__,file('/home/sajid/python/wip/stc/2/PSP333')))
--
$ time
Robin Becker wrote:
Paul Rubin wrote:
Paul Rubin http://[EMAIL PROTECTED] writes:
import operator
a=[(1,2),(3,4),(5,6)]
reduce(operator.add,a)
(1, 2, 3, 4, 5, 6)
(Note that the above is probably terrible if the lists are large and
you're after speed.)
yes, and it is all in C
David Murmann wrote:
Robin Becker schrieb:
# New attempts:
from itertools import imap
def flatten4(x, y):
'''D Murman'''
l = []
list(imap(l.extend, izip(x, y)))
return l
from Tkinter import _flatten
def flatten5(x, y):
'''D Murman'''
return
Nico Grubert wrote:
This sounds like a homework problem. You might try splitting the name
at the e's, check the length of the resulting list and do that many
nested loops.
This was my idea too but I am wondering if there are any scripts for
tasks like this.
Nico
def combine_lol(seq):
Robin Becker wrote:
Is there some smart/fast way to flatten a level one list using the
latest iterator/generator idioms.
The problem arises in coneverting lists of (x,y) coordinates into a
single list of coordinates eg
f([(x0,y0),(x1,y1),]) -- [x0,y0,x1,y1,] or
Godwin Burby wrote:
Dear Pythoneer,
I need to toggle the gateway ip of my windows xp machine quite
often due to some software requirements. I just want to know whether i
could do it programmatically using Python.
If so how?
I am sure there must be some elegant python way but you may
Godwin Burby wrote:
Well netsh turned out to be the perfect solution for my problem(even
though doing it in python would have given me some kicks). I managed it
with two .bat files for toggling the gateway ips. Thank you friend.
there is os.system/os.open* if you want to put python in the
This has been asked not long ago. the shlex module as well as csv
module both should be able to handle it. for this simple case
shlex.split() seems to be the easiest.
Leo Jay wrote:
I want to split a string like this:
'abc def this is a test ok'
into:
['abc', 'def', 'this is a test', 'ok']
Xavier Morel wrote:
While xrange does have it's place in Python, it has very few actual uses
(yours being one of the few), and is usually more harmful than beneficial.
While the deprecation of xrange is not that soon, it is part of the
Python 3000 PEP
Steven D'Aprano wrote:
I'll tell you what I say: Python passes objects to functions or
assignments.
Which in C sense, is a reference(or pointer) to some opaque table
maintain by the system, identified by id().
--
http://mail.python.org/mailman/listinfo/python-list
Steven D'Aprano wrote:
On Fri, 06 Jan 2006 02:19:29 -0800, bonono wrote:
Steven D'Aprano wrote:
I'll tell you what I say: Python passes objects to functions or
assignments.
Which in C sense, is a reference(or pointer) to some opaque table
maintain by the system, identified by id
Steven D'Aprano wrote:
But in programming, things do work that way. If my class Book contains a
reference to Smith's classic work, I can modify it. (Unless the language
deliberately restricts my ability to modify certain objects, as Python
does with immutable objects.)
That's what
Dr. Colombes wrote:
I'm looking for a good Python way to generate (enumerate) the 2**N
tuples representing all vertices of the unit hypercube in N-dimensional
hyperspace.
For example, for N=4 the Python code should generate the following 2**N
= 16 tuples:
(1,1,1,1), (1,1,1,-1),
(1,1,-1,
But that is exactly the behaviour of python iterator, I don't see what
is broken.
izip/zip just read from the respectives streams and give back a tuple,
if it can get one from each, otherwise stop. And because python
iterator can only go in one direction, those consumed do lose in the
zip/izip
Paul Rubin wrote:
I think you need to use map(None,...) which would not drop anything,
just None filled. Though you don't have a relatively lazy version as
imap(None,...) doesn't behave like map but a bit like zip.
I don't understand what you mean by this? None is not callable.
Paul Rubin wrote:
[EMAIL PROTECTED] writes:
map(None,[1,2,3],[4,5]) gives [(1,4),(2,5),(3,None)]
I didn't know that until checking the docs just now. Oh man, what a
hack! I always thought Python should have a built-in identity
function for situations like that. I guess it does the above
Paul Rubin wrote:
Any idea how Haskell would deal with this?
I don't recall haskell has the map(None,...) behaviour in the standard
Prelude. But then, I don't see how the iterator concept would fit into
haskell as well.
--
http://mail.python.org/mailman/listinfo/python-list
[EMAIL PROTECTED] wrote:
It is clear that there is a real need for iterating in parallel
over multiple iterators to the end of the longest one. Why
does something that stops at the shortest get included in
the standard library, but one that stops after the longest
doesn't? Is there any
Steven D'Aprano wrote:
On Sat, 31 Dec 2005 14:42:36 -0600, Kirk Strauser wrote:
I wrote this article which was published in Free Software Magazine:
http://www.freesoftwaremagazine.com/free_issues/issue_09/intro_zope_1/
It's intended as a high-level overview of the language, and
Steven D'Aprano wrote:
I'm worried
about people who pre-judging (as in prejudice) Python negatively on the
basis of buzzwords they barely understand.
For those with prejudice, it doesn't matter anyway.
--
http://mail.python.org/mailman/listinfo/python-list
Steven D'Aprano wrote:
I'm reminded of a time I was going for a drive in the country when I drove
past an apple orchid. Standing in the orchid was a farmer with a pig. He
lifted the pig into the air, and the pig then bit an apple and slowly
chewed it. The farmer then carried him over to
Steven D'Aprano wrote:
I was playing around with simple memoization and came up with something
like this:
_cache = {}
def func(x):
global _cache
if _cache.has_key(x):
return _cache[x]
else:
result = x+1 # or a time consuming calculation...
_cache[x]
[EMAIL PROTECTED] wrote:
hi, i have the following recursive function (simplified to demonstrate
the problem):
def reTest(bool):
... result = []
... if not bool:
... reTest(True)
... else:
... print YAHHH
... result = [should be the only thing
may be using wget/curl but then it is no longer python ;-)
[EMAIL PROTECTED] wrote:
hi, i want to automate some tasks of gathering photos from web, i tried
urllib/urllib2, both ended up without much success (saved gifs with
only a border, nothing else)..
the code i used was:
data =
[EMAIL PROTECTED] wrote:
sorry for asking such beginner questions but i tried this and nothing
wrote to my text file
for food, price, store in bs(food, price, store):
out = open(test.txt, 'a')
out.write (food + price + store)
Dan Stromberg wrote:
Hi folks.
Python appears to have a good sort method, but when sorting array elements
that are very large, and hence have very expensive compares, is there some
sort of already-available sort function that will merge like elements into
a chain, so that they won't have to
gene tani wrote:
[EMAIL PROTECTED] wrote:
Dan Stromberg wrote:
Hi folks.
Python appears to have a good sort method, but when sorting array elements
that are very large, and hence have very expensive compares, is there some
sort of already-available sort function that will merge
Dan Stromberg wrote:
On Thu, 22 Dec 2005 22:06:42 +, Dan Stromberg wrote:
Hi folks.
Python appears to have a good sort method, but when sorting array elements
that are very large, and hence have very expensive compares, is there some
sort of already-available sort function that
James Tanis wrote:
Honestly I wonder how so many coders actually came to be
interested in the field -- one that pretty much thrives in part on its
neverending ability to vary, grow, and change -- if something so small
can warrant so much attention.
That is what a cafe type newsgroup is for,
Alex Martelli wrote:
[EMAIL PROTECTED] wrote:
Anand wrote:
This is very good news. I wish Guido all the best!
I wonder if this has got to do something with Microsoft developing
IronPython. Incidentellay it is reaching a 1.0 release pretty soon.
Perhaps Google has some cards up
Gary Herron wrote:
You don't appear to understand Open Source very well.
Python is the way it is because we, the community, *like* it that way.
It evolves in directions that we (all) decide it is to evolve. Guido is
our leader in this because we trust him and *choose* to follow his lead.
If
Alex Martelli wrote:
[EMAIL PROTECTED] wrote:
...
I wonder if this has got to do something with Microsoft developing
IronPython. Incidentellay it is reaching a 1.0 release pretty soon.
Perhaps Google has some cards up their sleeve. What other best way to
counter this than
Alex Martelli wrote:
In the general case, it's pretty general;-). In the specific case of
your question above quoted (interpreting the mis-spelled words and
grammatical errors to the best of my modest ability), reading it as
rhetorical means it's in fact intended as a statement (that a
Cameron Laird wrote:
In article [EMAIL PROTECTED],
[EMAIL PROTECTED] wrote:
.
.
.
Well, this may be the CPython way of open source but I don't know if
that is Open source in general. Another way is that if someone(or
Steve Holden wrote:
Well the name Python is a trade mark of the Python Software
Foundation. So if you invent another language and start calling it
Python just to get an audience you should expect to receive a
cease-and-desist letter.
That is what I expect but don't know to what extend. Can
Carsten Haese wrote:
So, if there is something you don't like about Python, you have two
choices:
1) Seek consensus with the Python community and have your changes
accepted into the official Python version, or
2) Fork Python into something else with a different name. If the
different name
Steven D'Aprano wrote:
If you really wanted to waste CPU cycles, you could do this:
s = 1579
for c in s:
if not c.isdigit():
print Not an integer string
break
else:
# if we get here, we didn't break
print Integer %d % int(s)
but notice that this is
planetthoughtful wrote:
Hi All,
Sorry for the influx of newbie questions -- I'm trying to figure these
things out on my own before bothering the community, but a lot of bits
and pieces are escaping me at the moment.
I'm retrieving a result set from an SQLite db (using the APSW module)
and
Anand wrote:
This is very good news. I wish Guido all the best!
I wonder if this has got to do something with Microsoft developing
IronPython. Incidentellay it is reaching a 1.0 release pretty soon.
Perhaps Google has some cards up their sleeve. What other best way to
counter this than to
Steve Holden wrote:
Kevin Yuan wrote:
How to remove duplicated elements in a list? eg.
[1,2,3,1,2,3,1,2,1,2,1,3] - [1,2,3]?
Thanks!!
list(set([1,2,3,1,2,3,1,2,1,2,1,3]))
[1, 2, 3]
Would this have the chance of changing the order ? Don't know if he
wants to maintain the order or
Johhny wrote:
Hello All,
I am working my way through learning python as a language. I am having
some issues with something that looks right and does not work. I am
trying to get myself more familure with reading files. Based on the
tutorials at www.python.org This should work. but im not
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