On Wed, 30 Jun 2010 23:11:59 -0700, Chris Rebert wrote:
> Python 2.6.5 (r265:79063, May 25 2010, 18:21:57)
'\\xFF'.decode('string_escape')
> '\xff'
I knew unicode-escape, obviously, and then I tried just 'escape', but
never thought of 'string_escape'.
Thanks for the quick answer.
--
Ste
"Steven D'Aprano" wrote in message
news:4c2c2cab$0$14136$c3e8...@news.astraweb.com...
I have a byte-string which is an escape sequence, that is, it starts with
a backslash, followed by either a single character, a hex or octal escape
sequence. E.g. something like one of these in Python 2.5:
'
On Wed, 2010-06-30 at 16:20 -0700, ru...@yahoo.com wrote:
> On Jun 30, 10:48 am, John Nagle wrote:
> > On 6/30/2010 12:13 AM, Дамјан Георгиевски wrote:
> >
> > >> A 'raise-yield' expression would break the flow of a program just like
> > >> an exception, going up the call stack until it would be h
On Wed, Jun 30, 2010 at 10:50 PM, Steven D'Aprano
wrote:
> I have a byte-string which is an escape sequence, that is, it starts with
> a backslash, followed by either a single character, a hex or octal escape
> sequence. E.g. something like one of these in Python 2.5:
>
> '\\n'
> '\\xFF'
> '\\023'
geremy condra writes:
> > Right. I'm much more concerned about the position of my Ctrl key, to
> > avoid hand injury from all the key chording done as a programmer.
>
> Not saying its a cure-all, but I broke my hand pretty badly a few years
> ago and had a lot of luck with a homemade foot switch
I have a byte-string which is an escape sequence, that is, it starts with
a backslash, followed by either a single character, a hex or octal escape
sequence. E.g. something like one of these in Python 2.5:
'\\n'
'\\xFF'
'\\023'
If s is such a string, what is the right way to un-escape them to s
On 6/30/10 10:37 PM, Aahz wrote:
In article<4c29ad38$0$26210$426a7...@news.free.fr>,
Bruno Desthuilliers wrote:
Aahz a écrit :
In article<4c285e7c$0$17371$426a7...@news.free.fr>,
Bruno Desthuilliers wrote:
Aahz a écrit :
In article<4c2747c1$0$4545$426a7...@news.free.fr>,
Bruno Desthuilliers
Hans Mulder wrote:
> There's also: hasattr(, '__call__'). It works in both 2.x and 3.x.
Good work, Hans. I do find that to be a more pythonic approach,
personally, being more concerned with an object's ability than its
abstract type.
--
http://mail.python.org/mailman/listinfo/python-list
On 06/30/2010 06:36 PM, Lawrence D'Oliveiro wrote:
> In message ,
> Michael Torrie wrote:
>
>> Okay, I will. Your code passes a char** when a char* is expected.
>
> No it doesn’t.
You're right; it doesn't. Your code passes char (*)[512].
warning: passing argument 1 of ‘snprintf’ from incompati
In article <4c29ad38$0$26210$426a7...@news.free.fr>,
Bruno Desthuilliers wrote:
>Aahz a écrit :
>> In article <4c285e7c$0$17371$426a7...@news.free.fr>,
>> Bruno Desthuilliers wrote:
>>> Aahz a écrit :
In article <4c2747c1$0$4545$426a7...@news.free.fr>,
Bruno Desthuilliers wrote:
>>>
On Thu, Jul 1, 2010 at 1:02 AM, Ben Finney wrote:
> Steven D'Aprano writes:
>
>> On Thu, 01 Jul 2010 13:13:53 +1000, Ben Finney wrote:
>>
>> > Steven D'Aprano writes:
>> >> I suppose in principle those extra three key presses (shift-9
>> >> shift-0 vs space) could be the straw that breaks the ca
Steven D'Aprano writes:
> On Thu, 01 Jul 2010 13:13:53 +1000, Ben Finney wrote:
>
> > Steven D'Aprano writes:
> >> I suppose in principle those extra three key presses (shift-9
> >> shift-0 vs space) could be the straw that breaks the camel's back,
> >> but I doubt it.
> >
> > There's also Fitt
On Thu, 01 Jul 2010 13:13:53 +1000, Ben Finney wrote:
> Steven D'Aprano writes:
>
>> But, honestly, is there anyone here, even the most heavy users of
>> print, who would seriously expect that adding parentheses to print
>> calls will do more than add a tiny fraction to the amount of typing
>> e
On Wed, 30 Jun 2010 21:04:28 -0700, Stephen Hansen wrote:
> On 6/30/10 8:50 PM, Mladen Gogala wrote:
> x="quick brown fox jumps over a lazy dog"
> y=''.join(list(x).reverse())
>> Traceback (most recent call last):
>>File "", line 1, in
>> TypeError
>
>
>>
>> Why is TypeError be
On Wed, Jun 30, 2010 at 9:12 PM, m wrote:
> I have this function:
>
>
> def GetMakeOutput(make, rules, out=None):
> p = subprocess.Popen('%s %s' % (make,rules),
> shell=True,
> bufsize=1024,
> stderr=subprocess.PIPE,
>
> Er, I don't think you thought that one entirely through (/ tried it out):
>
>
My Apologies.
Here is a working one.
>>> x="123"
>>> t = list(x)
>>> t.reverse()
>>> print ''.join(t)
321
But of course, the method which was suggested earlier is far more elegant.
>>> print ''.join(reversed(list(
On Wed, Jun 30, 2010 at 9:09 PM, Zubin Mithra wrote:
> Hello,
>
>> >>> y=list(x).reverse()
>> >>> print y
>> None
>
L = ["a", "b", "c"]
L.reverse()
L
> ["c", "b", "a"]
>
> As you can see, L.reverse() performs the operation on itself and returns
> nothing. Hence, the return type None
I have this function:
def GetMakeOutput(make, rules, out=None):
p = subprocess.Popen('%s %s' % (make,rules),
shell=True,
bufsize=1024,
stderr=subprocess.PIPE,
stdout=subprocess.PIPE,
Hello,
>>> y=list(x).reverse()
> >>> print y
> None
>
>>> L = ["a", "b", "c"]
>>> L.reverse()
>>> L
["c", "b", "a"]
As you can see, L.reverse() performs the operation on itself and returns
nothing. Hence, the return type None.
Instead of
y=''.join(list(x).reverse())
you should probably do,
>
On 6/30/10 8:50 PM, Mladen Gogala wrote:
x="quick brown fox jumps over a lazy dog"
y=''.join(list(x).reverse())
Traceback (most recent call last):
File "", line 1, in
TypeError
Why is TypeError being thrown? The reason for throwing the type error is
the fact that the internal expressio
If I write things with the intermediate variables like below, everything
works:
>>> x="quick brown fox jumps over a lazy dog"
>>> y=list(x)
>>> y
['q', 'u', 'i', 'c', 'k', ' ', 'b', 'r', 'o', 'w', 'n', ' ', 'f', 'o',
'x', ' ', 'j', 'u', 'm', 'p', 's', ' ', 'o', 'v', 'e', 'r', ' ', 'a', '
', 'l'
On Jun 30, 12:13 am, Дамјан Георгиевски wrote:
> > I'm writing this as a complete newbie (on the issue), so don't be
> > surprised if it's the stupidest idea ever.
>
> > I was wondering if there was ever a discusision in the python
> > community on a 'raise-yield' kind-of combined expression. I'd
Steven D'Aprano writes:
> But, honestly, is there anyone here, even the most heavy users of
> print, who would seriously expect that adding parentheses to print
> calls will do more than add a tiny fraction to the amount of typing
> effort already required to use Python? I suppose in principle th
On Wed, Jun 30, 2010 at 10:06 PM, Steven D'Aprano
wrote:
> On Wed, 30 Jun 2010 18:57:58 -0400, geremy condra wrote:
>
Actually, I agree with this complaint though- it is much easier to
type spaces than parens.
>>>
>>> Yes. And typing "p" is easier than typing "print". Perhaps we should
>
John Nagle wrote:
On 6/27/2010 1:09 PM, Martin v. Loewis wrote:
I agree that there may be not much reason to port custom proprietary
apps that are working fine and which would hardly benefit from, let
alone need, and new Py3 features.
In the long run, there will be a benefit: at some point in
On 6/30/10 6:48 PM, John Nagle wrote:
The 10th anniversary of the announcement of PERL 6 is coming
up on July 19th, and it still hasn't displaced PERL 5 as the
"primary" version.
Now, I may be totally off-base, because I do not grok perl and so have
never made much of an effort to follow perl-
On Wed, 30 Jun 2010 18:57:58 -0400, geremy condra wrote:
>>> Actually, I agree with this complaint though- it is much easier to
>>> type spaces than parens.
>>
>> Yes. And typing "p" is easier than typing "print". Perhaps we should
>> replace all Python built-ins with one letter names so that we c
On Jun 30, 6:39 pm, Jay wrote:
> I would like to create a python script that plays the Windows game
> minesweeper.
>
> The python code logic and running minesweeper are not problems.
> However, "seeing" the 1-8 in the minesweeper map and clicking on
> squares is. I have no idea how to proceed.
Yo
On 6/27/2010 1:09 PM, Martin v. Loewis wrote:
I agree that there may be not much reason to port custom proprietary
apps that are working fine and which would hardly benefit from, let
alone need, and new Py3 features.
In the long run, there will be a benefit: at some point in the future
(surely
On Wed, Jun 30, 2010 at 7:15 PM, Jay wrote:
> On Jun 30, 6:01 pm, Justin Ezequiel
> wrote:
>> you may want to have a look at sikulihttp://groups.csail.mit.edu/uid/sikuli/
>
> Intresting, but I actually have something already in python I want to
> modify.
You should be able to use it with Jython.
Jay wrote:
On Jun 30, 6:01 pm, Justin Ezequiel
wrote:
On Jul 1, 7:39 am, Jay wrote:
I would like to create a python script that plays the Windows game
minesweeper.
The python code logic and running minesweeper are not problems.
However, "seeing" the 1-8 in the minesweeper map and clicking on
On Jun 30, 6:01 pm, Justin Ezequiel
wrote:
> On Jul 1, 7:39 am, Jay wrote:
>
> > I would like to create a python script that plays the Windows game
> > minesweeper.
>
> > The python code logic and running minesweeper are not problems.
> > However, "seeing" the 1-8 in the minesweeper map and click
On Jul 1, 7:39 am, Jay wrote:
> I would like to create a python script that plays the Windows game
> minesweeper.
>
> The python code logic and running minesweeper are not problems.
> However, "seeing" the 1-8 in the minesweeper map and clicking on
> squares is. I have no idea how to proceed.
you
On Wed, Jun 30, 2010 at 8:25 PM, rantingrick wrote:
> On Jun 30, 4:21 pm, geremy condra wrote:
>
>> Actually, I agree with this complaint though- it is much easier to type
>> spaces than parens.
>
> Oh Geremy please. If you're going to whine about something at least
> find something worth whining
In message , Michael
Torrie wrote:
> Okay, I will. Your code passes a char** when a char* is expected.
No it doesn’t.
> Consider this variation where I use a dynamically allocated buffer
> instead of static:
And so you misunderstand the difference between a C array and a pointer.
--
http://ma
On Jun 30, 4:21 pm, geremy condra wrote:
> Actually, I agree with this complaint though- it is much easier to type
> spaces than parens.
Oh Geremy please. If you're going to whine about something at least
find something worth whining about! Yes a few more key strokes are
needed. But print should
On Jun 30, 9:42 am, Michele Simionato
wrote:
> Actually when debugging I use pdb which uses "p" (no parens) for
> printing, so having
> print or print() would not make any difference for me.
Perhaps you don't use CJK strings much?
p u'\u30d1\u30a4\u30c8\u30f3' give quite a different
result than
alex23 wrote:
Stephen Hansen wrote:
P.S. The removal of callable is something I don't understand in Python
3: while generally speaking I do really believe and use duck typing, I
too have on occassion wanted to dispatch based on 'is callable? do x'.
Sometimes its not convenient to do so via duck
I would like to create a python script that plays the Windows game
minesweeper.
The python code logic and running minesweeper are not problems.
However, "seeing" the 1-8 in the minesweeper map and clicking on
squares is. I have no idea how to proceed.
--
http://mail.python.org/mailman/listinfo/py
On Jun 30, 10:48 am, John Nagle wrote:
> On 6/30/2010 12:13 AM, Дамјан Георгиевски wrote:
>
> >> A 'raise-yield' expression would break the flow of a program just like
> >> an exception, going up the call stack until it would be handled, but
> >> also like yield it would be possible to continue th
On 30Jun2010 12:19, Paul Rubin wrote:
| Cameron Simpson writes:
| > The original V7 (and probably earlier) UNIX filesystem has 16 byte directory
| > entries: 2 bytes for an inode and 14 bytes for the name. You could use 14
| > bytes of that name, and strncpy makes it effective to work with that d
On 30/06/2010 23:30, Steven D'Aprano wrote:
[snips]
The rule against premature optimization doesn't just apply to *code*.
+1QOTW
Kindest regards.
Mark Lawrence.
--
http://mail.python.org/mailman/listinfo/python-list
On Wed, Jun 30, 2010 at 6:30 PM, Steven D'Aprano
wrote:
> On Wed, 30 Jun 2010 17:21:32 -0400, geremy condra wrote:
>
>> On Wed, Jun 30, 2010 at 4:34 PM, Steven D'Aprano
>> wrote:
>>> On Wed, 30 Jun 2010 22:52:06 +1000, Lie Ryan wrote:
>>>
On 06/27/10 11:24, Steven D'Aprano wrote:
>> > Pr
On 30-06-2010 20:56, Gary Herron wrote:
> On 06/30/2010 11:39 AM, Stef Mientki wrote:
>> hello,
>>
>> I've lot of functions that returns their result in some kind of tuple / list
>> / array,
>> and if there is no result, these functions return None.
>> Now I'm often what to do something if I've m
On Jun 30, 2010, at 8:52 , Lie Ryan wrote:
On 06/27/10 11:24, Steven D'Aprano wrote:
Producing print function takes a little bit more effort than
producing a
print statement.
(1) The main use-cases for print are quick (and usually dirty)
scripts,
interactive use, and as a debugging aid.
On Wed, 30 Jun 2010 17:21:32 -0400, geremy condra wrote:
> On Wed, Jun 30, 2010 at 4:34 PM, Steven D'Aprano
> wrote:
>> On Wed, 30 Jun 2010 22:52:06 +1000, Lie Ryan wrote:
>>
>>> On 06/27/10 11:24, Steven D'Aprano wrote:
> > Producing print function takes a little bit more effort than
> >
Please pardon me for breaking threading, but Stef's original post has not
come through to me.
On 6/30/10 11:39 AM, Stef Mientki wrote:
> hello,
>
> I've lot of functions that returns their result in some kind of tuple /
> list / array,
> and if there is no result, these functions return None.
On 06/30/2010 10:55 PM, D'Arcy J.M. Cain wrote:
> in all it's glory.
>
> :0: Hir
> * ^List-Id:.*python-list.python.org
> * ^From:@gmail.com
> * ^Newsgroups:
> /dev/null
* X-Complaints-To: groups-ab...@google.com
looks like a nice header to filter on
--
http://mail.python.org/mailman/listi
On Jun 30, 2010, at 4:55 PM, D'Arcy J.M. Cain wrote:
On Wed, 30 Jun 2010 13:10:43 -0700 (PDT)
garryTX wrote:
On Jun 29, 5:31 pm, nanothermite911fbibustards
[...]
you ignorant mf. stfu.
You shouldn't be calling people ignorant for what they post if you are
just going to repost every word
On Wed, 30 Jun 2010 14:18:55 -0700
Stephen Hansen wrote:
> Okay, un-Bye :)
Nice to be back. :-)
--
D'Arcy J.M. Cain | Democracy is three wolves
http://www.druid.net/darcy/| and a sheep voting on
+1 416 425 1212 (DoD#0082)(eNTP) | what's for dinner.
--
http
On Jun 30, 3:55 pm, "D'Arcy J.M. Cain" wrote:
> I have had it with GG. For the last few months I have been filtering
> all mail from gmail.com that comes through the news gateway into a
> separate folder to see where the spam and abuse comes from. Over that
> time about 99% of all the useless c
Wyatt Schwartz wrote in
news:mailman.33.1277921551.1673.python-l...@python.org:
> Dear Python-List members,
>
> Sorry for asking such a simple (or possibly complicated) question, as
> I am new to Python programming. Anyways, I have read online that many
> popular websites use Python for som
On Wed, 30 Jun 2010 17:25:55 -0400
geremy condra wrote:
> If you get this, you get the gmail-but-not-google-groups stuff.
Hello.
--
D'Arcy J.M. Cain | Democracy is three wolves
http://www.druid.net/darcy/| and a sheep voting on
+1 416 425 1212 (DoD#0082)(eNTP)
On Wed, Jun 30, 2010 at 5:15 PM, D'Arcy J.M. Cain wrote:
> On Wed, 30 Jun 2010 14:06:05 -0700
> Stephen Hansen wrote:
>> Gmail and Google Groups are not one and the same. There's a number of
>> people who subscribe to the list directly, use Gmail, and don't go
>> anywhere near Google Groups.
>
>
On Wed, Jun 30, 2010 at 4:34 PM, Steven D'Aprano
wrote:
> On Wed, 30 Jun 2010 22:52:06 +1000, Lie Ryan wrote:
>
>> On 06/27/10 11:24, Steven D'Aprano wrote:
> Producing print function takes a little bit more effort than
> producing a print statement.
>>>
>>> (1) The main use-cases for pr
On 6/30/10 2:15 PM, D'Arcy J.M. Cain wrote:
If anyone is interested in the procmail recipe I will be using, here it
is in all it's glory.
:0: Hir
* ^List-Id:.*python-list.python.org
* ^From:@gmail.com
* ^Newsgroups:
/dev/null
As you can see, to be caught in the filter you need to have a gm
On Wed, 30 Jun 2010 14:06:05 -0700
Stephen Hansen wrote:
> Gmail and Google Groups are not one and the same. There's a number of
> people who subscribe to the list directly, use Gmail, and don't go
> anywhere near Google Groups.
I know that. My filter doesn't catch them.
> > If anyone is inte
On 6/30/10 1:55 PM, D'Arcy J.M. Cain wrote:
I have had it with GG. For the last few months I have been filtering
all mail from gmail.com that comes through the news gateway into a
separate folder to see where the spam and abuse comes from. Over that
time about 99% of all the useless crap has be
On Wed, 30 Jun 2010 13:10:43 -0700 (PDT)
garryTX wrote:
> On Jun 29, 5:31 pm, nanothermite911fbibustards
[...]
> you ignorant mf. stfu.
You shouldn't be calling people ignorant for what they post if you are
just going to repost every word again. Everything that applies to him
applies to you.
I
On Wed, 30 Jun 2010 22:52:06 +1000, Lie Ryan wrote:
> On 06/27/10 11:24, Steven D'Aprano wrote:
>>> > Producing print function takes a little bit more effort than
>>> > producing a print statement.
>>
>> (1) The main use-cases for print are quick (and usually dirty) scripts,
>> interactive use, an
On Wed, 30 Jun 2010 14:14:38 +, Jorgen Grahn wrote:
> On Tue, 2010-06-29, Stephen Hansen wrote:
>> On 6/29/10 5:41 AM, Roy Smith wrote:
>>> Nobody wrote:
>>>
> And what about regular expressions?
What about them? As the saying goes:
Some people, when confronted with
On 6/30/2010 11:39 AM Stef Mientki said...
hello,
I've lot of functions that returns their result in some kind of tuple / list /
array,
and if there is no result, these functions return None.
Now I'm often what to do something if I've more than 1 element in the result.
So I test:
which work
On Wed, Jun 30, 2010 at 12:39 PM, Stef Mientki wrote:
> So I wonder why len is not allowed on None
> and if there are objections to extend the len function .
For the same reason that (None + 42) doesn't return 42, and that
(None.upper()) doesn't return NONE.
--
http://mail.python.org/mailman/lis
Michael Torrie wrote in
news:mailman.2313.1277759925.32709.python-l...@python.org:
> On 06/28/2010 02:06 PM, Mithrandir wrote:
>> I can't see Python as an alt. to bash. (As I recall) Python is much
>> more object-oriented than bash, but also there are many commands
>> (such as apt- get, etc.) th
I have a problem with threading using the Python/C API. I have an
extension that implements a timer, and the C++ timer callback function
calls a Python function. The relevant code looks like this:
static PyObject *timer_setmodname( PyObject *pSelf, PyObject *pArgs )
{
char *b;
PyA
Cameron Simpson writes:
> The original V7 (and probably earlier) UNIX filesystem has 16 byte directory
> entries: 2 bytes for an inode and 14 bytes for the name. You could use 14
> bytes of that name, and strncpy makes it effective to work with that data
> structure.
Why not use memcpy for that
Jorgen Grahn writes:
> It's somewhat believable. If I handled thousands of student names in a
> big C array char[30][], I would resent the fact that 1/30 of the
> memory was wasted on NUL bytes.
But you'd be wasting even more of the memory on bytes left unused when
the student's name is less tha
Stephen Hansen wrote:
On 6/30/10 11:39 AM, Stef Mientki wrote:
hello,
I've lot of functions that returns their result in some kind of tuple /
list / array,
and if there is no result, these functions return None.
Now I'm often what to do something if I've more than 1 element in the
result.
So
On 6/30/10 12:02 PM, Tim Chase wrote:
On 06/30/2010 01:50 PM, Stephen Hansen wrote:
On 6/30/10 11:39 AM, Stef Mientki wrote:
if len ( Result )> 1 :
But to prevent exceptions, i've to write ( I often forget)
if Result and ( len ( Result )> 1 ) :
Just do:
if Result:
You don't have to do a le
On Jun 30, 2:55 am, Cameron Simpson wrote:
> On 29Jun2010 21:49, Carl Banks wrote:
> | On Jun 28, 2:44 am, Gregory Ewing wrote:
> | > Carl Banks wrote:
> | > > Indeed, strncpy does not copy that final NUL if it's at or beyond the
> | > > nth element. Probably the most mind-bogglingly stupid thi
On 06/30/2010 01:50 PM, Stephen Hansen wrote:
On 6/30/10 11:39 AM, Stef Mientki wrote:
if len ( Result )> 1 :
But to prevent exceptions, i've to write ( I often forget)
if Result and ( len ( Result )> 1 ) :
Just do:
if Result:
You don't have to do a length check> 1; because if Resul
Stef Mientki, 30.06.2010 20:39:
I've lot of functions that returns their result in some kind of tuple / list /
array,
and if there is no result, these functions return None.
Now I'm often what to do something if I've more than 1 element in the result.
So I test:
if len ( Result )> 1 :
But
On Wed, Jun 30, 2010 at 11:34 PM, Wyatt Schwartz wrote:
> Dear Python-List members,
>
> Sorry for asking such a simple (or possibly complicated) question, as I am
> new to Python programming. Anyways, I have read online that many popular
> websites use Python for some of their web-based applicatio
On 06/30/2010 11:39 AM, Stef Mientki wrote:
hello,
I've lot of functions that returns their result in some kind of tuple
/ list / array,
and if there is no result, these functions return None.
Now I'm often what to do something if I've more than 1 element in the
result.
So I test:
if len
On Thu, Jul 1, 2010 at 12:09 AM, Stef Mientki wrote:
> hello,
>
> I've lot of functions that returns their result in some kind of tuple /
> list / array,
> and if there is no result, these functions return None.
> Now I'm often what to do something if I've more than 1 element in the
> result.
> S
> Sorry for asking such a simple (or possibly complicated) question, as
> I am new to Python programming. Anyways, I have read online that many
> popular websites use Python for some of their web-based applications
> (for example, Reddit), and that lead me to wonder how is this done?
There are var
On 6/30/10 11:39 AM, Stef Mientki wrote:
hello,
I've lot of functions that returns their result in some kind of tuple /
list / array,
and if there is no result, these functions return None.
Now I'm often what to do something if I've more than 1 element in the
result.
So I test:
if len ( Resul
hello,
I've lot of functions that returns their result in some kind of tuple / list /
array,
and if there is no result, these functions return None.
Now I'm often what to do something if I've more than 1 element in the result.
So I test:
if len ( Result ) > 1 :
But to prevent exceptions, i'
Dear Python-List members,
Sorry for asking such a simple (or possibly complicated) question, as
I am new to Python programming. Anyways, I have read online that many
popular websites use Python for some of their web-based applications
(for example, Reddit), and that lead me to wonder how is
On 6/30/10 9:22 AM, Lie Ryan wrote:
On 07/01/10 01:30, Stephen Hansen wrote:
On 6/30/10 5:52 AM, Lie Ryan wrote:
On 06/27/10 11:24, Steven D'Aprano wrote:
Producing print function takes a little bit more effort than
producing a
print statement.
(1) The main use-cases for print are quick (and
Terry Reedy wrote:
On 6/30/2010 8:22 AM, Nobody wrote:
I've noticed over the years a significant anti-RE sentiment in the
Python community.
IMHO, the sentiment isn't so much against REs per se, but against
excessive or inappropriate use. Apart from making it easy to write
illegible code, they
On 6/30/2010 8:22 AM, Nobody wrote:
I've noticed over the years a significant anti-RE sentiment in the
Python community.
IMHO, the sentiment isn't so much against REs per se, but against
excessive or inappropriate use. Apart from making it easy to write
illegible code, they also make it easy t
Laszlo Nagy wrote:
> import numpy
> data = numpy.array(...)
> numpy.save("test.np",data)
>
> This is very good, but I want to save the data into a file object with a
> write() method. E.g. not a real file. (My purpose right now is to save
> many arrays into one binary file, while recording starti
On 6/30/2010 12:13 AM, Дамјан Георгиевски wrote:
A 'raise-yield' expression would break the flow of a program just like
an exception, going up the call stack until it would be handled, but
also like yield it would be possible to continue the flow of the
program from where it was raise-yield-ed.
In article ,
Thomas Jollans wrote:
>
>% python2.6
>Python 2.6.5+ (release26-maint, Jun 28 2010, 19:46:36)
>[GCC 4.4.4] on linux2
>Type "help", "copyright", "credits" or "license" for more information.
class OLD: pass
>...
class NEW(object): pass
>...
OLD.__doc__ = "foo"
NEW.__
On 07/01/10 01:42, Michele Simionato wrote:
> On Jun 30, 2:52 pm, Lie Ryan wrote:
>> On 06/27/10 11:24, Steven D'Aprano wrote:
>>
> Producing print function takes a little bit more effort than producing a
> print statement.
>>
>>> (1) The main use-cases for print are quick (and usually dir
On 07/01/10 01:30, Stephen Hansen wrote:
> On 6/30/10 5:52 AM, Lie Ryan wrote:
>> On 06/27/10 11:24, Steven D'Aprano wrote:
> Producing print function takes a little bit more effort than
> producing a
> print statement.
>>>
>>> (1) The main use-cases for print are quick (and usually dir
On 6/30/2010 11:48 AM, Laszlo Nagy wrote:
import numpy
data = numpy.array(...)
numpy.save("test.np",data)
This is very good, but I want to save the data into a file object with a
write() method. E.g. not a real file. (My purpose right now is to save
many arrays into one binary file, while record
On Jun 30, 4:27 am, "Martin P. Hellwig"
wrote:
> On 06/30/10 03:29, CM wrote:> On Jun 29, 6:54 pm, Luke Kenneth Casson
> Leighton
> > wrote:
> >> as more than just a proof-of-concept but to get pyjamas out of looking
> >> like "a nice toy, doesn't do much, great demos, shame about real
> >> life"
import numpy
data = numpy.array(...)
numpy.save("test.np",data)
This is very good, but I want to save the data into a file object with a
write() method. E.g. not a real file. (My purpose right now is to save
many arrays into one binary file, while recording starting positions of
the arrays.)
> I have this python list that represets a sitemap:
>
> tree = [{'indent': 1, 'title':'Item 1', 'hassubfolder':False},
> {'indent': 1, 'title':'Item 2', 'hassubfolder':False},
> {'indent': 1, 'title':'Folder 1', 'hassubfolder':True},
> {'indent': 2, 'title':'Sub Item 1.1'
On Jun 30, 2:52 pm, Lie Ryan wrote:
> On 06/27/10 11:24, Steven D'Aprano wrote:
>
> >> > Producing print function takes a little bit more effort than producing a
> >> > print statement.
>
> > (1) The main use-cases for print are quick (and usually dirty) scripts,
> > interactive use, and as a debu
On 6/30/10 5:52 AM, Lie Ryan wrote:
On 06/27/10 11:24, Steven D'Aprano wrote:
Producing print function takes a little bit more effort than producing a
print statement.
(1) The main use-cases for print are quick (and usually dirty) scripts,
interactive use, and as a debugging aid.
That is pre
On 6/30/10 7:14 AM, Jorgen Grahn wrote:
On Tue, 2010-06-29, Stephen Hansen wrote:
On 6/29/10 5:41 AM, Roy Smith wrote:
Nobody wrote:
And what about regular expressions?
What about them? As the saying goes:
Some people, when confronted with a problem, think
"I know, I'll u
On Wed, 2010-06-30, Kushal Kumaran wrote:
> On Wed, Jun 30, 2010 at 2:04 PM, Nico Grubert wrote:
>> Dear list members
>>
>> I have this python list that represets a sitemap:
>>
>> tree = [{'indent': 1, 'title':'Item 1', 'hassubfolder':False},
>> {'indent': 1, 'title':'Item 2', 'hassubfolder
On 2010-06-29, Thomas wrote:
> Trying to find slope of function using numpy. Getting close, but
> results are a bit off. Hope someone out here can help.
>
> import numpy as np
>
> def deriv(y):
> x = list(range(len(y)))
> x.reverse() # Change from [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
>
On Tue, 2010-06-29, Stephen Hansen wrote:
> On 6/29/10 5:41 AM, Roy Smith wrote:
>> Nobody wrote:
>>
And what about regular expressions?
>>>
>>> What about them? As the saying goes:
>>>
>>> Some people, when confronted with a problem, think
>>> "I know, I'll use regular expressions."
On 06/30/2010 03:00 AM, Jorgen Grahn wrote:
> On Wed, 2010-06-30, Michael Torrie wrote:
>> On 06/29/2010 10:17 PM, Michael Torrie wrote:
>>> On 06/29/2010 10:05 PM, Michael Torrie wrote:
#include
int main(int argc, char ** argv)
{
char *buf = malloc(512 * sizeof(char));
On Jun 30, 3:10 pm, Thomas Jollans wrote:
> On 06/30/2010 01:20 PM, Baris CUHADAR wrote:
>
>
>
> > On Jun 30, 12:06 pm, Christian Heimes wrote:
> >>> Actually i wrote some scripts in python that are working as gateway
> >>> controlling scripts iptables/tc/squid-proxy, and i want to execute
> >>>
Nico Grubert wrote:
Use a stack?
Whenever you start a new list, push the corresponding closing tag onto
a stack. Whenever your "indent level" decreases, pop the stack and
write out the closing tag you get.
It's straightforward to use a python list as a stack.
Thanks for the tip, Kushal.
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