im writing a webcrawler.
after visiting a new site i want to store it in alphabetical order.
so obv i want fast insert. i want to delete duplicates too.
which datastructure is best for this?
--
http://mail.python.org/mailman/listinfo/python-list
truerandom.py is a Python module that generates true random numbers
obtained from www.random.org.
Use with the form: mylist=truerandom.getnum(min,max,amount)
mylist will be a list containing the true random numbers.
If for some reason the numbers cannot be generated, the list will
contain -1.
Y
Sanoski:
Where can I find icons to use with my programs?
http://sourceforge.net/projects/icon-collection/
Neil
--
http://mail.python.org/mailman/listinfo/python-list
Milos Prudek wrote:
> I have a Kubuntu upgrade script that fails to run:
>
> File "/tmp/kde-root//DistUpgradeFetcherCore.py",
> line 34, in
> import GnuPGInterface
> ImportError
> No module named GnuPGInterface
>
> I got a folder /usr/share/python-support/python-gnupginterface with
> a "GnuPGI
En Sat, 24 May 2008 00:30:10 -0300, <[EMAIL PROTECTED]> escribió:
> when running a very computationalheavy program in the shell it
> sometimes freezes but the commandprompt runs it without problems and
> muh faster, why?
My Palantir isn't working very well lately, so it's hard to tell what's wron
En Fri, 23 May 2008 16:04:43 -0300, davidj411 <[EMAIL PROTECTED]> escribió:
> if you run execfile function to run a python script and that script
> has variables and functions, should't those variable change in the
> interactive prompt too?
Yes, they do:
C:\TEMP>type test.py
a = 123
def foo():
En Fri, 23 May 2008 15:03:16 -0300, Mensanator <[EMAIL PROTECTED]> escribió:
> On May 23, 10:30 am, Sverker Nilsson <[EMAIL PROTECTED]> wrote:
>> Why are tables formatted like the following, when sorted? (Both in
>> linux eg ls, ftp help, and in Python help() when listing (eg)
>> modules))
>>
>> (
En Fri, 23 May 2008 05:40:26 -0300, x40 <[EMAIL PROTECTED]> escribió:
> I try to learn python thru solving some interisting problem, found
> google trasure hunt,
> write first program ( but cant find whats wrong).
And what happens? You don't get the expected result? The program aborts with an
ex
This might be a dumb question. I don't know. I'm new to all this. How
do you find icons for your programs? All GUI applications have cool
icons that represent various things. For instance, to save is often
represented as a disk, etc. You know, the small little picture
references that give meaning t
On May 25, 4:34 am, [EMAIL PROTECTED] wrote:
> i have some confusion over this.
>
> sure a class is basically a classification, like for example an animal
> or flower. and an object/instance of that class is then for example a
> cat.
>
> an object is an instance of a class. that i know, i also know
In article <[EMAIL PROTECTED]>,
Sh4wn <[EMAIL PROTECTED]> wrote:
>
>first, python is one of my fav languages, and i'll definitely keep
>developing with it. But, there's 1 one thing what I -really- miss:
>data hiding. I know member vars are private when you prefix them with
>2 underscores, but I ha
[EMAIL PROTECTED] writes:
> does object-oriented refer to that everything(strings, ints etc) are
> all objects? so there is a class string somewhere in the
> implementation rather than a primitive or somehing?
The term is used (and abused) in different ways. The term "object
oriented" is usually
En Fri, 23 May 2008 16:25:19 -0300, Thomas Karolski <[EMAIL PROTECTED]>
escribió:
> Turns out the first msg I sent did not reach the list, so I'll just post
> what I've achieved by now:
[snip a couple of long metaclasses]
> Now the reason why I'm using decorators, is because I want to be ably t
i have some confusion over this.
sure a class is basically a classification, like for example an animal
or flower. and an object/instance of that class is then for example a
cat.
an object is an instance of a class. that i know, i also know how to
program with classes etc.
i am just confused abo
David wrote:
> Seriously, 10 hours of testing for code developed in 10 hours? What
> kind of environment do you write code for? This may be practical for
> large companies with hordes of full-time testing & QA staff, but not
> for small companies with just a handful of developers (and where you
> n
"D'Arcy J.M. Cain" <[EMAIL PROTECTED]> writes:
> Yes! One of the biggest advantages to unit testing is that you never
> ever deliver the same bug to the client twice.
More specifically, this is a benefit of putting all unit tests into an
automated test suite, and running that test suite all the t
En Thu, 22 May 2008 14:05:42 -0300, MRAB <[EMAIL PROTECTED]> escribió:
> On May 22, 3:20 pm, [EMAIL PROTECTED] wrote:
>> > > In my case, what I'm doing is sending the return value through a
>> > > socket:
>>
>> > > sock.send(f.read())
>>
>>
> I would go with:
>
> f = file("filename", "rb")
> while
"D'Arcy J.M. Cain" <[EMAIL PROTECTED]> writes:
> On Sat, 24 May 2008 17:51:23 +0200
> David <[EMAIL PROTECTED]> wrote:
> > If I did start doing some kind of TDD, it would be more of the
> > 'smoke test' variety. Call all of the functions with various
> > parameters, test some common scenarios, all
Duncan Booth <[EMAIL PROTECTED]> writes:
> You still need human testing and QA, the difference is that with a
> good set of unit tests you reduce the number of times code comes
> back from QA before it can be passed and make it more likely that
> the customer will be happy with the first version.
"D'Arcy J.M. Cain" <[EMAIL PROTECTED]> wrote in message
news:[EMAIL PROTECTED]
| > But once you track down problems like the above you can write more
| > unit tests to catch those exact bugs in the future. This is one case
| > where I do favour unit tests.
|
| Yes! One of the biggest advantages
En Thu, 22 May 2008 07:55:44 -0300, Duncan Booth <[EMAIL PROTECTED]> escribió:
> Bruno Desthuilliers <[EMAIL PROTECTED]> wrote:
>
>> Not to say that your concerns are pointless, and that things cannot be
>> improved somehow, but this is not that trivial, and there may be
>> ambuiguities in some not
Roy Smith <[EMAIL PROTECTED]> writes:
> But, you are right, there are certainly cases which are difficult or
> impossible to test for. TDD is a very powerful tool, but it's just
> that: a tool. It's not a magic wand.
>
> My suggestion is to make using TDD a habit, but don't turn it into a
> relig
David <[EMAIL PROTECTED]> writes:
> Is it considered to be cheating if you make a test case which always
> fails with a "TODO: Make a proper test case" message?
I consider it so.
What I often do, though, is write a TODO comment in the unit test
suite:
# TODO: test_frobnitz_produces_widget_f
"Benjamin Kaplan" <[EMAIL PROTECTED]> wrote in message
news:[EMAIL PROTECTED]
| On Sat, May 24, 2008 at 10:14 AM, Fuzzyman <[EMAIL PROTECTED]> wrote:
|| > For example, at Resolver Systems we expose the spreadsheet object
| > model to our users. It hasa public, documented, API - plus a host of
| >
On May 24, 7:12 am, Johannes Bauer <[EMAIL PROTECTED]> wrote:
> Carl Banks schrieb:
>
> > p = myfunction()
> > if p:
> > print p
>
> > (I recommend doing it this way in C, too.)
>
> This is okay for if-clauses, but sucks for while-loops:
>
> while (fgets(buf, sizeof(buf), f)) {
> printf
David <[EMAIL PROTECTED]> writes:
> Problem 1: You can only code against tests
>
> Basically, with TDD you write the tests first, then the code which
> passes/fails the tests as appropriate. However, as you're writing
> the code you will also think of a lot of corner cases you should
> also handl
On Sat, 24 May 2008 13:12:13 +0200, Johannes Bauer wrote:
> char *tmp;
> tmp = fgets(buf, sizeof(buf), f);
> while (tmp) {
> printf("%s\n", buf);
> tmp = fgets(buf, sizeof(buf), f);
> }
I think a more Pythonic way to write this, in general, would be:
while (1) {
char *tmp = fgets
En Sat, 24 May 2008 08:57:37 -0300, ohad frand <[EMAIL PROTECTED]> escribió:
> Thanks for your reply but it stil didnt work:
> i opened python shell, changed active directory to \\one and imported tmp1.
> now the correct file is loaded.
> now i deleted tmp1
> i dir os.chdir(\\two) and imported tmp
En Wed, 21 May 2008 07:44:50 -0300, Casey McGinty <[EMAIL PROTECTED]> escribió:
Just my own opinion on these things:
> 1. Script code should be as basic as possible, ideally a module import line
> and function or method call. This is so you don't have to worry about script
> errors and/or increas
On May 25, 5:46 am, Sebastian 'lunar' Wiesner <[EMAIL PROTECTED]>
wrote:
> [ PurpleServerMonkey <[EMAIL PROTECTED]> ]
>
> > Would you use D-Bus or a more traditional IPC method such as sockets?
> > Although D-Bus is relatively new it looks interesting, just not sure
> > it would work well in this k
Hmmm, for lack of a better response, here are some suggestions, based
on what I've seen on Windows+Linux.
#1 put the .pth in the site-packages directory (this is what I do on
Linux). I think Python considers it special and looks for pth.
you can probably get that directory from doing
import sys
Sebastian 'lunar' Wiesner wrote:
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
[ zxo102 <[EMAIL PROTECTED]> ]
how to change the hexadecimal 'ED6F3C01' (or 'ED 6F 3C 01') to
"\xED\x6F\x3C\x01" in python coding?
When I take 'ED6F3C01' as a string and insert '\x' into it, I just got
the error
zxo102 wrote:
Hi,
how to change the hexadecimal 'ED6F3C01' (or 'ED 6F 3C 01') to
"\xED\x6F\x3C\x01" in python coding?
If by "in python coding" you mean "in Python source code", then just
type it in with \x in front of each pair of hex digits, like you did above.
However if you mean e.g.
On Sat, 2008-05-24 at 15:59 -0700, zxo102 wrote:
> But this is not "\xED\x6F\x3C\x01". I need it for
> struct.unpack('f',"\xED\x6F\x3C\x01") to calculate the decimal value
> (IEEE 754).
> Any other suggestions?
>
> ouyang
>
In fact it is exactly the same string. The repr of a string always
sub
i am writing a simple webspider .
how do i avoid getting stuck at something like this:
Enter username for W3CACL at www.w3.org:
?
i can obv add an if-clause for the specific site but since i guess
there will be more of the same thats ov not a viable approach in the
long run.
--
http://mail.pytho
On Sat, 2008-05-24 at 15:36 -0700, zxo102 wrote:
> Hi,
>how to change the hexadecimal 'ED6F3C01' (or 'ED 6F 3C 01') to
> "\xED\x6F\x3C\x01" in python coding?
> When I take 'ED6F3C01' as a string and insert '\x' into it, I just got
> the error information : invalid \x escape.
>Thanks.
>
>
On 5月25日, 上午6时59分, zxo102 <[EMAIL PROTECTED]> wrote:
> But this is not "\xED\x6F\x3C\x01". I need it for
> struct.unpack('f',"\xED\x6F\x3C\x01") to calculate the decimal value
> (IEEE 754).
> Any other suggestions?
>
> ouyang
>
> On 5月25日, 上午6时46分, Sebastian 'lunar' Wiesner <[EMAIL PROTECTED]>
> w
En Sat, 24 May 2008 15:32:56 -0300, garywood <[EMAIL PROTECTED]> escribió:
> can someone explain why the tries displays the wrong number
> thanks
> orginally i started off with tries = 0 but it was off by 2
How would you count that if you were playing the game "for real"? I'd say that
you start
But this is not "\xED\x6F\x3C\x01". I need it for
struct.unpack('f',"\xED\x6F\x3C\x01") to calculate the decimal value
(IEEE 754).
Any other suggestions?
ouyang
On 5月25日, 上午6时46分, Sebastian 'lunar' Wiesner <[EMAIL PROTECTED]>
wrote:
> -BEGIN PGP SIGNED MESSAGE-
> Hash: SHA1
>
> [ zxo102
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
[ zxo102 <[EMAIL PROTECTED]> ]
>how to change the hexadecimal 'ED6F3C01' (or 'ED 6F 3C 01') to
> "\xED\x6F\x3C\x01" in python coding?
> When I take 'ED6F3C01' as a string and insert '\x' into it, I just got
> the error information : invalid \x es
On May 24, 3:14 pm, Fuzzyman <[EMAIL PROTECTED]> wrote:
> On May 24, 2:58 pm, Ben Finney <[EMAIL PROTECTED]>
> wrote:
>
> > Sh4wn <[EMAIL PROTECTED]> writes:
> > > first, python is one of my fav languages, and i'll definitely keep
> > > developing with it. But, there's 1 one thing what I -really- m
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
[ Milos Prudek <[EMAIL PROTECTED]> ]
> If I cd into /usr/share/python-support/python-gnupginterface and launch
> Python I can "import GnuPGInterface". But when I run
> DistUpgradeFetcherCore.py in that folder it always fails with No module
> named Gnu
Hi,
how to change the hexadecimal 'ED6F3C01' (or 'ED 6F 3C 01') to
"\xED\x6F\x3C\x01" in python coding?
When I take 'ED6F3C01' as a string and insert '\x' into it, I just got
the error information : invalid \x escape.
Thanks.
ouyang
--
http://mail.python.org/mailman/listinfo/python-list
I have a Kubuntu upgrade script that fails to run:
File "/tmp/kde-root//DistUpgradeFetcherCore.py",
line 34, in
import GnuPGInterface
ImportError
No module named GnuPGInterface
I got a folder /usr/share/python-support/python-gnupginterface with
a "GnuPGInterface.py" but no __init__.py.
In pyt
David <[EMAIL PROTECTED]> wrote:
> While it is possible to describe all problems in docs, it can be very
> hard to write actual test code.
>
> For example: sanity tests. Functions can have tests for situations
> that can never occur, or are very hard to reproduce. How do you unit
> test for those
David <[EMAIL PROTECTED]> wrote:
> Problem 1: You can only code against tests
Yup. That's the flavor of Kool-Aide being served at a convenient TDD
outlet near you.
> Basically, with TDD you write the tests first, then the code which
> passes/fails the tests as appropriate. However, as you're wr
> Seriously, 10 hours of testing for code developed in 10 hours? What
> > kind of environment do you write code for? This may be practical for
> > large companies with hordes of full-time testing & QA staff, but not
> > for small companies with just a handful of developers (and where you
> > need t
Hello All,
Hopefully this is an easy question: I'd like to use a .pth file on my
Macintosh so that I can easily import modules that I've created in my
own working directory. I've created a file called Robbie.pth. It
includes a single line:
/Robbie/PythonWork
I can't seem to figure out where
David <[EMAIL PROTECTED]> wrote:
> So, at what point do you start writing unit tests? Do you decide:
> "Version 1 I am going to definitely throw away and not put it into
> production, but version 2 will definitely go into production, so I
> will start it with TDD?".
If you are going to prototype
On Sat, May 24, 2008 at 10:14 AM, Fuzzyman <[EMAIL PROTECTED]> wrote:
> On May 24, 2:58 pm, Ben Finney <[EMAIL PROTECTED]<[EMAIL PROTECTED]>
> >
> wrote:
> > Sh4wn <[EMAIL PROTECTED]> writes:
> > > first, python is one of my fav languages, and i'll definitely keep
> > > developing with it. But, th
On Sat, 24 May 2008 21:14:36 +0200
David <[EMAIL PROTECTED]> wrote:
> Is it considered to be cheating if you make a test case which always
> fails with a "TODO: Make a proper test case" message?
Yes. It's better to have the daily reminder that some code needs to be
finished.
> While it is possib
I can see both sides of this argument, and I think TDD is great in some
cases and not so great in others. I have used it before, but don't use it
often, as the programs I write are very difficult to automatically test.
(Games, which many of the bugs have to do with whether an optimization
produces
On Sat, 24 May 2008 17:51:23 +0200
David <[EMAIL PROTECTED]> wrote:
> Basically, with TDD you write the tests first, then the code which
> passes/fails the tests as appropriate. However, as you're writing the
> code you will also think of a lot of corner cases you should also
> handle. The natural
>> In order to get a new system working, it's nice to be able to throw
>> together a set of modules quickly, and if that doesn't work, scrap it
>> and try something else. There's a rule (forget where) that your first
>> system will always be a prototype, regardless of intent.
>
> That's fine. It's
En Thu, 22 May 2008 12:20:56 -0300, inhahe <[EMAIL PROTECTED]> escribió:
> I thought about the fact that a decorator is merely syntactic sugar, so it
> shouldn't have any closure magic that I can't make myself, and I realized
> that I could have done it the following way:
>
> def makefunc(func):
>
En Thu, 22 May 2008 20:38:39 -0300, Andreas Matthias <[EMAIL PROTECTED]>
escribió:
> [EMAIL PROTECTED] wrote:
>
>> actually i ddin't think about the fact that you're overloading dict, which
>> can already take multiple values in getitem
>
> Oh, I didn't know that. I totally misinterpreted the err
[ PurpleServerMonkey <[EMAIL PROTECTED]> ]
> Would you use D-Bus or a more traditional IPC method such as sockets?
> Although D-Bus is relatively new it looks interesting, just not sure
> it would work well in this kind of project.
DBus is not really intended for private communication between pro
hello,
through the scipy group I found a solution (no explanation yet),
import sqlite3
from scipy import *
solves the problem.
cheers,
Stef
Stef Mientki wrote:
John Machin wrote:
Stef Mientki wrote:
I don't know if this matters, but I also use sqlite3 from other than
Python programs.
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
[ Diez B. Roggisch <[EMAIL PROTECTED]> ]
>> I finally managed to work with static files with a little hack, but it's
>> ugly because I'm reading each static file per request.
>
> How else should that work? Apache does that the same way.
I guess, Apac
Hi again list.
>
> As you come up with the corner case, write a test for it and leave the
> implementation
> for later. The hard part of coding is always defining your problem. Once it is
> defined (by a test) the solution is just a matter of tidy work.
>
Is it considered to be cheating if you m
can someone explain why the tries displays the wrong number
thanks
orginally i started off with tries = 0 but it was off by 2
# Word Jumble
#
# The computer picks a random word
# The player has to guess the original word can give hint
import random
tries = 1
# create a sequence of words to
David C. Ullrich <[EMAIL PROTECTED]> wrote:
> Matthew Woodcraft <[EMAIL PROTECTED]> wrote:
>> For example, if you were writing the 'logic' for a chess program you
>> might choose a way of modelling the board that can't represent a
>> position with more than one black king. And then when you got ro
Thanks, Ethan. that was a great solution. i just tested it.
On Fri, May 23, 2008 at 7:08 PM, Ethan Furman <[EMAIL PROTECTED]> wrote:
> davidj411 wrote:
>
> When you save an open file to a variable, you can re-use that variable
>> for membership checking.
>> it does not seem to be that way with
On 24 mei, 15:58, Ben Finney <[EMAIL PROTECTED]>
wrote:
> Sh4wn <[EMAIL PROTECTED]> writes:
> > first, python is one of my fav languages, and i'll definitely keep
> > developing with it. But, there's 1 one thing what I -really- miss:
> > data hiding. I know member vars are private when you prefix t
On May 24, 6:18 pm, [EMAIL PROTECTED] wrote:
> Ben Finney:
>
> >In Python, the philosophy "we're all consenting adults here" applies.<
>
> Michael Foord:
>
> > They will use whatever they find, whether it is the best way to
> > achieve a goal or not. Once they start using it they will expect us to
David <[EMAIL PROTECTED]> wrote:
> Problem 2: Slows down prototyping
>
> In order to get a new system working, it's nice to be able to throw
> together a set of modules quickly, and if that doesn't work, scrap it
> and try something else. There's a rule (forget where) that your first
> system wi
kib schrieb:
Diez B. Roggisch a écrit :
Tool69 schrieb:
Hi,
Until now, I was running my own static site with Python, but I'm in
need of dynamism.
After reading some cgi tutorials, I saw Joe Gregorio's old article
"Why so many Python web frameworks?" about wsgi apps [http://
bitworking.org/new
Ben Finney:
>In Python, the philosophy "we're all consenting adults here" applies.<
Michael Foord:
> They will use whatever they find, whether it is the best way to
> achieve a goal or not. Once they start using it they will expect us to
> maintain it - and us telling them it wasn't intended to be
On May 24, 3:57 pm, Roy Smith <[EMAIL PROTECTED]> wrote:
> In article
> <[EMAIL PROTECTED]>,
>
> Fuzzyman <[EMAIL PROTECTED]> wrote:
> > Whilst I understand your point, I think the danger is that you end up
> > with hidden dependencies on the test order - which you're not aware of
> > and that the
On May 24, 4:56 pm, [EMAIL PROTECTED] (Ville M. Vainio) wrote:
> Fuzzyman <[EMAIL PROTECTED]> writes:
> > The 'we told you not to use that' approach, when applied to paying
> > customers doesn't really work... all they see is that you broke
> > their spreadsheet code by changing your API.
>
> And t
On May 24, 11:53 am, [EMAIL PROTECTED] wrote:
> I am breaking/interrupting my connection with the ftp server at
> present when doing a partial download of a file. I have a callback
> with retrbinary that raises an exception and ends the download. The
> problem is that the server is not notified and
In article <[EMAIL PROTECTED]>,
David <[EMAIL PROTECTED]> wrote:
>> I work in small increments, writing one test at a time, then some code,
>> then another test, then some more code, etc. In fact, I take this to what
>> many people might call an extreme.
>
>Thanks for the replies.
>
>I've read ab
On 2008-05-23, Johannes Bauer <[EMAIL PROTECTED]> wrote:
> I'm just starting with Python and am extremely unexperienced with it so
> far. Having a strong C/C++ background, I wish to do something like
>
> if (q = getchar()) {
> printf("%d\n", q);
> }
>
> or translated to Python:
>
> if (p =
http://ero-mag.net
--
http://mail.python.org/mailman/listinfo/python-list
Fuzzyman <[EMAIL PROTECTED]> writes:
> The 'we told you not to use that' approach, when applied to paying
> customers doesn't really work... all they see is that you broke
> their spreadsheet code by changing your API.
And the customer point of view is quite reasonable - they have a job
to do, a
> I work in small increments, writing one test at a time, then some code,
> then another test, then some more code, etc. In fact, I take this to what
> many people might call an extreme.
Thanks for the replies.
I've read about the TDD (and similar) approaches. Maybe I need to try
it and get used
Michael Hines <[EMAIL PROTECTED]> writes:
> Hello,
> I have a class factory that supports single inheritance but it is
> an error if the base appears twice. e.g
> class Foo(hclass(h.Vector), hclass(h.List)):
> should raise an exception since h.Vector and h.List are really the same
> extension clas
In article
<[EMAIL PROTECTED]>,
Fuzzyman <[EMAIL PROTECTED]> wrote:
> The 'we told you not to use that' approach, when applied to paying
> customers doesn't really work... all they see is that you broke their
> spreadsheet code by changing your API.
I hear what you're saying, friend, and I feel
In article
<[EMAIL PROTECTED]>,
Fuzzyman <[EMAIL PROTECTED]> wrote:
> Whilst I understand your point, I think the danger is that you end up
> with hidden dependencies on the test order - which you're not aware of
> and that the tests never expose.
Well, yes. But, this is no worse than the curr
Diez B. Roggisch a écrit :
Tool69 schrieb:
Hi,
Until now, I was running my own static site with Python, but I'm in
need of dynamism.
After reading some cgi tutorials, I saw Joe Gregorio's old article
"Why so many Python web frameworks?" about wsgi apps [http://
bitworking.org/news/Why_so_many_
>I can't relate to anyone that want to oppose a change that would give
>more freedom to a programmer.
While in general I agree with this.. I think in the case of python
part of it's base philosophy seems to be a tendency to encourage a
single way of doing things, and create a path of least resista
David wrote:
Specifically, if you've just written 100 new lines of Python code, then:
1) How do you test the new code?
2) How do you ensure that the code will work correctly in the future?
Short version:
For (1) I thoroughly (manually) test code as I write it, before
checking in to version cont
Tool69 schrieb:
Hi,
Until now, I was running my own static site with Python, but I'm in
need of dynamism.
After reading some cgi tutorials, I saw Joe Gregorio's old article
"Why so many Python web frameworks?" about wsgi apps [http://
bitworking.org/news/Why_so_many_Python_web_frameworks] and h
On May 24, 2:58 pm, Ben Finney <[EMAIL PROTECTED]>
wrote:
> Sh4wn <[EMAIL PROTECTED]> writes:
> > first, python is one of my fav languages, and i'll definitely keep
> > developing with it. But, there's 1 one thing what I -really- miss:
> > data hiding. I know member vars are private when you prefix
On May 24, 2:44 pm, Roy Smith <[EMAIL PROTECTED]> wrote:
> In article
> <[EMAIL PROTECTED]>,
>
> Fuzzyman <[EMAIL PROTECTED]> wrote:
> > Also, like others, I have had wonderful experiences of trying to track
> > down test failures that depend on the order that tests run in. Having
> > interdepende
> if python is such a good programming/scripting language, why can't they
> build a faster interpreter/compiler engine? and beat php and zend.
> to the python team, rebuild your interpreter!
while this is just a boring troll.. it does bring me to a more
interesting point... it would be cool if the
Hello,
I have a class factory that supports single inheritance but it is
an error if the base appears twice. e.g
class Foo(hclass(h.Vector), hclass(h.List)):
should raise an exception since h.Vector and h.List are really the same
extension class, HocObject.
So far I have only been able to do this
Ben Finney <[EMAIL PROTECTED]> writes:
> If you want the users of your code to know that an attribute should
> not be used as a public API for the code, use the convention of
> naming the attribute with a single leading underscore. This is a
> string signal that the attribute is part of the implem
On May 24, 6:12 am, Johannes Bauer <[EMAIL PROTECTED]> wrote:
> Carl Banks schrieb:
>
> > p = myfunction()
> > if p:
> > print p
>
> > (I recommend doing it this way in C, too.)
>
> This is okay for if-clauses, but sucks for while-loops:
>
> while (fgets(buf, sizeof(buf), f)) {
> printf
Sh4wn <[EMAIL PROTECTED]> writes:
> first, python is one of my fav languages, and i'll definitely keep
> developing with it. But, there's 1 one thing what I -really- miss:
> data hiding. I know member vars are private when you prefix them with
> 2 underscores, but I hate prefixing my vars, I'd rat
As i said before I work with the WX library on a windows XP operation
system.
Now i wont to create an application which ran at the background and
wait till the user double click on a text word OF any other python
or none python application which ran on the desktop, and when this
event append i w
This version is a bit better, since it follows the convention that
'<<' should return self.
class TestValue(object):
"""Class to support assignment and test in single operation"""
def __init__(self,v=None):
self.value = v
"""Add support for quasi-assignment syntax using '<<' i
John Machin wrote:
Stef Mientki wrote:
I don't know if this matters, but I also use sqlite3 from other than
Python programs.
You have an instance of sqlite3.dll in P:\Python\DLLs for use with
Python, and (I guess) you have another instance of sqlite3.dll
somewhere else, for use "from other
David <[EMAIL PROTECTED]> writes:
> What strategies do you use to ensure correctness of new code?
Behaviour Driven Development http://behaviour-driven.org/>.
* Start with an automated unit test suite that passes.
* Describe, as formally or informally as you like, but *not* in code,
the new or
In article
<[EMAIL PROTECTED]>,
Fuzzyman <[EMAIL PROTECTED]> wrote:
> Also, like others, I have had wonderful experiences of trying to track
> down test failures that depend on the order that tests run in. Having
> interdependencies between tests is a recipe for madness...
I agree that tests sh
On May 21, 4:38 am, [EMAIL PROTECTED] wrote:
> Hello,
>
> I have an if-elif chain in which I'd like to match a string against
> several regular expressions. Also I'd like to use the match groups
> within the respective elif... block. The C-like idiom that I would
> like to use is this:
>
> if (matc
Hi,
first, python is one of my fav languages, and i'll definitely keep
developing with it. But, there's 1 one thing what I -really- miss:
data hiding. I know member vars are private when you prefix them with
2 underscores, but I hate prefixing my vars, I'd rather add a keyword
before it.
Python a
Yosifov Pavel wrote:
Does somebody know existent tool for checking unhandled exceptions?
Like in Java when method throws exception but in code using this
method, try...catch is missed. May be something like PyChecker?
I've seen this a number of places. Apparently there are a number
of programm
Stef Mientki wrote:
I don't know if this matters, but I also use sqlite3 from other than
Python programs.
You have an instance of sqlite3.dll in P:\Python\DLLs for use with
Python, and (I guess) you have another instance of sqlite3.dll somewhere
else, for use "from other than Python programs
In article <[EMAIL PROTECTED]>,
David <[EMAIL PROTECTED]> wrote:
> Hi list.
>
> What strategies do you use to ensure correctness of new code?
>
> Specifically, if you've just written 100 new lines of Python code, then:
>
> 1) How do you test the new code?
> 2) How do you ensure that the code w
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