On 18 мар, 03:57, sturlamolden <[EMAIL PROTECTED]> wrote:
> On 17 Mar, 04:54, WaterWalk <[EMAIL PROTECTED]> wrote:
>
> > So I'm curious how to read code effectively. I agree that python code
> > is clear, but when it becomes long, reading it can still be a hard
> > work.
>
> First, I recommend that
Hi,
Assuming that I have this code for Cherrypy 3
class Welcome:
def index(self):
return """
"""
index.exposed = True
How should I write "btn_handler" so that it will perform different
actions when different b
On 18 mar, 04:12, Jerry Fleming <[EMAIL PROTECTED]> wrote:
> Gabriel Genellina wrote:
> > On 17 mar, 23:57, Jerry Fleming <[EMAIL PROTECTED]> wrote:
>
> >> I have a binary file written with c structures. Each record contains a
> >> null-terminated string followed by two 4-bytes integers. I wrote a
On Tue, 2008-03-18 at 07:14 +, Maurice LING wrote:
> Hi,
>
> Assuming that I have this code for Cherrypy 3
>
> class Welcome:
> def index(self):
> return """
>
>
>
> """
> index.exposed = True
>
> How should I writ
please click here
http://profile_myprofile.blogspot.com
--
http://mail.python.org/mailman/listinfo/python-list
On Mon, 17 Mar 2008 17:41:23 +0100, martin f krafft wrote:
> also sprach martin f krafft <[EMAIL PROTECTED]> [2008.03.16.1421 +0100]:
>> Why doesn't it just yield
>>
>> '\n\n\n\n'
>>
>> Or even just
>>
>> '\n\n\n'
>
> There's a difference between those two. The first one has an empty
> str
Hi,
I would like to use Python as a scripting language for a C++ framework
I am working on.
The most common approach for this seems to be a "twin objects": the
python and the C++ object have the same lifespan and are always linked
to each other.
My initial thinking was to use a "proxy approach"
Larry <[EMAIL PROTECTED]> writes:
> I even went further to opening the file using notepad, and did a
> search-and-replace for space characters. The result was what I
> desired: data,data,data...
In Windows, you also have to make sure to open binary files in binary
mode.
--
http://mail.python.org/
Hello,
I am reading core python python programming and it talks about using the
idiom
described on
http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/205183 .
I'm using python 2.5.1 and if I try :
class MyClass(object):
def __init__(self):
self._foo = "foo"
self._bar =
Carsten Haese wrote:
> On Tue, 2008-03-18 at 07:14 +, Maurice LING wrote:
>> Hi,
>>
>> Assuming that I have this code for Cherrypy 3
>>
>> class Welcome:
>> def index(self):
>> return """
>>
>>
>>
>> """
>> index.exposed
On Tue, 2008-03-18 at 09:06 +0100, Gabriel Rossetti wrote:
> Hello,
>
> I am reading core python python programming and it talks about using the
> idiom
> described on
> http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/205183 .
>
> I'm using python 2.5.1 and if I try :
>
> class MyClass
On Mon, 17 Mar 2008 12:51:14 -0700, [EMAIL PROTECTED] wrote:
> On Mar 17, 12:15 pm, rockingred <[EMAIL PROTECTED]> wrote:
>> On Mar 10, 11:30 am, "[EMAIL PROTECTED]" <[EMAIL PROTECTED]>
>>
>> Unfortunately, no free VC system existed for the language in which I
>> was programming
>
> Explain? VC
Hi All,
'm in trouble with decoding email subjects. Here are some examples:
> =?koi8-r?B?4tnT1NLP19nQz8zOyc3PIMkgzcHMz9rB1NLB1M7P?=
> [Fwd: re:Flags Of The World, Us States, And Military]
> =?ISO-8859-2?Q?=E9rdekes?=
> =?UTF-8?B?aGliw6Fr?=
I know that "=?UTF-8?B" means UTF-8 + base64 encoding,
Carsten Haese wrote:
> On Tue, 2008-03-18 at 09:06 +0100, Gabriel Rossetti wrote:
>
>> Hello,
>>
>> I am reading core python python programming and it talks about using the
>> idiom
>> described on
>> http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/205183 .
>>
>> I'm using python 2.5.1
Is there a more efficient way to do this?
def f(L):
'''Return a set of the items that occur more than once in L.'''
L = list(L)
for item in set(L):
L.remove(item)
return set(L)
|>> f([0, 0, 1, 1, 2, 2, 3])
set([0, 1, 2])
--
http://mail.python.org/mailman/listinfo/pyth
Stargaming <[EMAIL PROTECTED]> wrote:
> On Mon, 17 Mar 2008 16:03:19 +, Duncan Booth wrote:
>
>> For the answer I actually want each asterisk substitutes for exactly one
>> character.
>
> Played around a bit and found that one:
>
> Python 3.0a3+ (py3k:61352, Mar 12 2008, 12:58:20)
> [GCC 4.
Hi,
Does the absence of answers mean that the unique way to let the console
invoke daemon functions is trough dbus or sockets? I wonder if python
provides any other mechanism to get this.
Thanks
Adrian
2008/3/17, Adrián Bravo Navarro <[EMAIL PROTECTED]>:
>
> Hi,
>
> let me introduce ourselves fi
Diez B. Roggisch wrote:
> Vamp4L schrieb:
>> Hello,
>> Specifically, I'm trying to convert the Internet Explorer history
>> file (index.dat) into a readable format. Anyone done something
>> similar or know of any functions that may help with such a task? I'm
>> not sure exactly what kind of fil
Sorry, meanwhile i found that "email.Headers.decode_header" can be used
to convert the subject into unicode:
> def decode_header(self,headervalue):
> val,encoding = decode_header(headervalue)[0]
> if encoding:
> return val.decode(encoding)
> else:
> return val
However, there are malformed emails
Hello,
can someone please tell me how can I programatically detect the timezone
information that has been set through kde?
basically, I have a small pyqt4 app which shows the current time. however
it shows me my system time (dunno where that is stored; basically it shows
me time in IST). however,
Marc 'BlackJack' Rintsch <[EMAIL PROTECTED]> writes:
> [A general VCS] depends usually on the fact that there are
> individual files. Preferably text files if you want automagic
> merging of different changes.
Yes.
> Now think of languages that are tightly coupled with their IDE
> storing only b
On Mar 18, 11:57 am, Simon Forman <[EMAIL PROTECTED]> wrote:
> Is there a more efficient way to do this?
>
> def f(L):
> '''Return a set of the items that occur more than once in L.'''
> L = list(L)
> for item in set(L):
> L.remove(item)
> return set(L)
>
> |>> f([0, 0, 1, 1
Carsten Haese wrote:
> On Tue, 2008-03-18 at 09:06 +0100, Gabriel Rossetti wrote:
>
>> Hello,
>>
>> I am reading core python python programming and it talks about using the
>> idiom
>> described on
>> http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/205183 .
>>
>> I'm using python 2.5.1
On Mar 17, 8:16 pm, Gabriel Genellina <[EMAIL PROTECTED]> wrote:
> On 17 mar, 19:43, [EMAIL PROTECTED] wrote:
>
> > Can I allocate a second console window, so I can place certain output
> > to that directly, and leave the original streams alone? I tried some
> > things in subprocess (Py 3a3 /WinXP
"Duncan Booth" <[EMAIL PROTECTED]> wrote in message
news:[EMAIL PROTECTED]
> I've also just spent a while getting simplejson 1.7.4 to install on a
> (non-
> windows) system without a C compiler.
>
> The trick is to unzip the tar file and then before you try to install it
> delete everything in si
> On Behalf Of Laszlo Nagy
> > =?koi8-r?B?4tnT1NLP19nQz8zOyc3PIMkgzcHMz9rB1NLB1M7P?=
> > [Fwd: re:Flags Of The World, Us States, And Military]
> > =?ISO-8859-2?Q?=E9rdekes?= =?UTF-8?B?aGliw6Fr?=
Try this code:
from email.header import decode_header
def getheader(header_text, default="ascii"):
Say, I have a function defined as:
def fun(arg_one, arg_two='x', arg_three=None):
pass
Is there any way to get actual arguments that will be effectively used
when I call this function in various ways, like:
fun(5) => [5, 'x', None]
fun(5, arg_three=['a', 'b']) => [5, 'x', ['a', 'b']]
fun(5,
Thanks Roel. If there is a way to pass in the PRESERVE_PRECISION
constant in the python time.clock library, that would be great. But
I'm afraid it's not possible. I think I will change away from using
time.clock() from now on... seems too edgy to me.
Thank you for sharing your experience with me n
I suggest to change /etc/timezone by invoking sudo tzselect.
HTH,
Gerald
Pradnyesh Sawant schrieb:
> Hello,
> can someone please tell me how can I programatically detect the timezone
> information that has been set through kde?
>
> basically, I have a small pyqt4 app which shows the current time
gangesmaster wrote:
> i'm trying to figure out if a pipe on win32 has data for me to read.
[...]
> does anyone know of a better way to tell if data is available on a
> pipe?
> something that blocks until data is available or the timeout is
> elapsed,
In Win32 WaitForMultipleObjects and WaitForMul
Simon Forman <[EMAIL PROTECTED]> writes:
> Is there a more efficient way to do this?
http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/502263
--
http://mail.python.org/mailman/listinfo/python-list
Simon Forman wrote:
> Is there a more efficient way to do this?
>
> def f(L):
> '''Return a set of the items that occur more than once in L.'''
> L = list(L)
> for item in set(L):
> L.remove(item)
> return set(L)
That's neat, but quadratic time because list.remove() requir
On Mar 17, 7:26 pm, "Terry Reedy" <[EMAIL PROTECTED]> wrote:
> "Ninereeds" <[EMAIL PROTECTED]> wrote in message
>
> news:[EMAIL PROTECTED]
> | Is the PEP238 change to division going into Python 3 as planned?
>
> IDLE 3.0a3>>> 1/2
>
> 0.5
>
> | I realise that the new integer division semantics have
Just to throw in one more alternative, if you sort your list, you only
need to test adjacent items for equality rather than needing a search
for each unique item found. You should get O(n log n) rather than
O(n^2), since the performance bottleneck is now the sorting rather
than the searching for d
On Tue, 18 Mar 2008 04:47:49 -0700, Ninereeds wrote:
> On Mar 17, 7:26 pm, "Terry Reedy" <[EMAIL PROTECTED]> wrote:
>> 2.6, I have read, have optional 'Py3' warnings, and a 2to3 conversion
>> program
>
> The tools can work out the *intent* of any particular division
> operator? Can work out wheth
hi ..
my programs runs as daemon and it does some logging .. when system
shuts down .. which may be done manually . i want my process do some
cleaning up automatically such as writing in to the log file when the
process terminats before the system shuts down
Hi,
I'm trying to create an undo/redo feature for a webapp I'm working on
(django based). I'd like to have an undo/redo function.
My first thought was to use the difflib to generate a diff to serve as
the "backup", and then if someone wants to undo their operation, the
diff could just be merged/
On Tue, 18 Mar 2008 01:08:45 +0100, Dominik Jain wrote:
> Hi!
>
> Does anyone know how an instance of a (new-style) class can be created
> without having to call the constructor (and providing the arguments it
> requires)? With old-style classes, this was possible using new.instance.
> Surely the
I fixed it! I had omitted the cascade of exceptions, but the previous
one to the one shown is:
File "/usr/local/lib/python2.5/dbhash.py", line 5, in
import bsddb
So I just went into dbhash.py and changed line 5 to import bsddb3 as
bsddb. Then everything started working as planned. Excellent!
[EMAIL PROTECTED] wrote:
>>> Can I allocate a second console window, so I can place certain output
>>> to that directly, and leave the original streams alone?
I've rather lost track of what you're trying to do, but I would
second Gabriel's suggestion of the standard Windows method of
debug outpu
On Mon, 17 Mar 2008 14:36:29 -0500, "J. Clifford Dyer"
<[EMAIL PROTECTED]> wrote:
>Note to speakers: do not say
>
> x, y = tee(foo)
>
>say
>
> from itertools import tee
> x, y = tee(foo)
>
>or better (for pedagogical purposes)
>
> import itertools
> x, y = itertools.tee(foo)
>
I was sc
On 18 Mar, 08:00, hellt <[EMAIL PROTECTED]> wrote:
> under Microsoft Visual Studio do you mean IronPython instance?
AFAIK, with the latest VS 2008 you can develop for CPython and
IronPython.
http://blogs.msdn.com/haibo_luo/archive/2007/10/16/5482940.aspx
--
http://mail.python.org/mailman/lis
On 18 Mar, 00:58, Jeff Schwab <[EMAIL PROTECTED]> wrote:
> def make_slope(distance, parts):
> if parts == 0:
> return []
>
> q, r = divmod(distance, parts)
>
> if r and parts % r:
> q += 1
>
> return [q] + make_slope(distance - q, parts - 1)
Beautiful. If Pyt
I can't seem to get the zlib module to build on an RHEL box.
I did the following:
1) Download zlib 1.2.3
2) configure;make;make install
3) Download python 2.5.2
4) configure;make;make install
5) >>> import zlib => "ImportError: No module named zlib"
In the make install step for python, I notice t
On Mar 17, 10:00 pm, dundeemt <[EMAIL PROTECTED]> wrote:
> Anyone know who is in charge of this? I'd like to help out if I
> could.
I am, but haven't set anything up yet, such as a mailing list or a
host for the video.
I'll update the wiki page http://wiki.python.org/moin/PyConRecordingBof
with n
Ninereeds <[EMAIL PROTECTED]> writes:
> The dictionary version Chris suggests (and the essentially
> equivalent set-based approach) is doing essentially the same thing
> in a way, but using hashing rather than ordering to organise the
> list and spot duplicates. This is *not* O(n) due to the rate
Hi all,
I realise this is not the SpamBayes list but you could grow old
waiting for that so trying here.
We are using SpamBayes to filter messages coming in to a mailbox. It
misses some messages with errors like what's below. When this happens
we can go in and click "Filter Messages" and it runs
Hrvoje Niksic wrote:
> This doesn't apply to Python, which implements dict storage as an
> open-addressed table and automatically (and exponentially) grows the
> table when the number of entries approaches 2/3 of the table size.
> Assuming a good hash function, filling the dict should yield amort
sturlamolden <[EMAIL PROTECTED]> wrote:
> On 18 Mar, 00:58, Jeff Schwab <[EMAIL PROTECTED]> wrote:
>
>> def make_slope(distance, parts):
>> if parts == 0:
>> return []
>>
>> q, r = divmod(distance, parts)
>>
>> if r and parts % r:
>> q += 1
>>
>> return [q] +
Hi, I would like to start using Python, but am unsure where to begin.
I know how to look up a tutorial and learn the language, but not what
all technologies to use. I saw references to plain Python, Django,
and other things.
I want to use it for web building with database access. What do I use
f
hello group,
how to get ttyS0 serial port for exclusive access? I have a python
script that uses this device with AT commands. I need that two
instances can call simultaneosuly this python script but only one of
them gets the device. I tried fcntl.flock, it was just ignored, put
writtable file LCK
On Mar 18, 8:42 am, "mhearne808[insert-at-sign-here]gmail[insert-dot-
here]com" <[EMAIL PROTECTED]> wrote:
> I can't seem to get the zlib module to build on an RHEL box.
>
> I did the following:
> 1) Download zlib 1.2.3
> 2) configure;make;make install
> 3) Download python 2.5.2
> 4) configure;make
if __name__ == '__main__':
print "Globals (For Loop):"
try:
for i in globals():
print "\t%s" % i
except RuntimeError:
print "Only some globals() printed\n"
else:
print "All globals() printed\n"
print "Globals (Generator):"
try:
p
Laszlo Nagy wrote:
> I know that "=?UTF-8?B" means UTF-8 + base64 encoding, but I wonder if
> there is a standard method in the "email" package to decode these
> subjects?
The standard library function email.Header.decode_header will parse these
headers into an encoded bytestring paired with the
> Hi, I would like to start using Python, but am unsure where to begin.
> I know how to look up a tutorial and learn the language, but not what
> all technologies to use. I saw references to plain Python, Django,
> and other things.
Hi,
For database stuff you can plug directly into either MySQL
Marc Christiansen wrote:
> sturlamolden <[EMAIL PROTECTED]> wrote:
>> On 18 Mar, 00:58, Jeff Schwab <[EMAIL PROTECTED]> wrote:
>>
>>> def make_slope(distance, parts):
>>> if parts == 0:
>>> return []
>>>
>>> q, r = divmod(distance, parts)
>>>
>>> if r and parts % r:
>>>
On Tue, 18 Mar 2008 09:27:46 -0700 (PDT)
rodmc <[EMAIL PROTECTED]> wrote:
>
> > Hi, I would like to start using Python, but am unsure where to begin.
> > I know how to look up a tutorial and learn the language, but not what
> > all technologies to use. I saw references to plain Python, Django,
>
Hello Dave,
> Hi All. I've been formulating in my head a simple image editor. I
> actually started prototyping is some time ago in Java, but am liking
> Python more and more. My editor will be nowhere near the level of Gimp/
> Photoshop, but I do need fast pixel level control and display. For
> in
Pylons is a Ruby on Rails-like web framework that allows you build dynamic
web applications with a database backend. Here is a link to the Pylons web
site:
http://pylonshq.com/
On Tue, Mar 18, 2008 at 11:10 AM, jmDesktop <[EMAIL PROTECTED]> wrote:
> Hi, I would like to start using Python, but
"Marc 'BlackJack' Rintsch" schrieb
>
> > I don't think this qualifies as a bug, but I am astonished
> > that the struct module does not tell you whether you are
> > big endian, you have to find out yourself with
> >struct.unpack('@I', s)[0]==struct.unpack(">I", s)[0]
>
> Maybe a little more
Adrián Bravo Navarro wrote:
>> Is there any simple way to achieve this goal? We've been thinking of
>> sockets but Im not conviced at all with that.
If you want to communicate between processes on the same host, yes, you can
use DBus or a couple of the options here:
http://docs.python.org/lib/ipc.
On Mar 18, 2:57 am, Simon Forman <[EMAIL PROTECTED]> wrote:
> Is there a more efficient way to do this?
>
> def f(L):
> '''Return a set of the items that occur more than once in L.'''
> L = list(L)
> for item in set(L):
> L.remove(item)
> return set(L)
>
> |>> f([0, 0, 1, 1,
[EMAIL PROTECTED] wrote:
> if __name__ == '__main__':
>
> print "Globals (For Loop):"
> try:
> for i in globals():
> print "\t%s" % i
> except RuntimeError:
> print "Only some globals() printed\n"
> else:
> print "All globals() printed\n"
>
>
Amen on the diamond keynotes and lightning talks. The lightning talks
were a great disappointment. Sponsor talks (or any such talks pitched
at selling or recruiting) should go in their own, clearly labeled
group so those of us who don't care about them can avoid them.
If there must diamond 'keynot
On 18 Mar, 17:48, Miki <[EMAIL PROTECTED]> wrote:
> Apart from PIL, some other options are:
> 1. Most GUI frameworks (wxPython, PyQT, ...) give you a canvas object
> you can draw on
Yes, but at least on Windows you will get a GDI canvas. GDI is slow.
> 2. A bit of an overkill, but you can use P
That was what we were thinking of, so if there is not some kind of easy
python magic we will probably use some sockets.
Thanks!!
2008/3/18, Joshua Kugler <[EMAIL PROTECTED]>:
>
> Adrián Bravo Navarro wrote:
> >> Is there any simple way to achieve this goal? We've been thinking of
> >> sockets but
On Tue, Mar 18, 2008 at 12:30 PM, sturlamolden <[EMAIL PROTECTED]> wrote:
> On 18 Mar, 17:48, Miki <[EMAIL PROTECTED]> wrote:
>
> > Apart from PIL, some other options are:
> > 1. Most GUI frameworks (wxPython, PyQT, ...) give you a canvas object
> > you can draw on
>
> Yes, but at least on Wind
On Mar 18, 6:08 am, erikcw <[EMAIL PROTECTED]> wrote:
> Hi,
>
> I'm trying to create an undo/redo feature for a webapp I'm working on
> (django based). I'd like to have an undo/redo function.
>
> My first thought was to use the difflib to generate a diff to serve as
> the "backup", and then if som
On Mar 16, 6:10 am, Bruce Eckel <[EMAIL PROTECTED]> wrote:
vendors:
> But it gets worse. The lightning talks, traditionally the best, newest
> and edgiest part of the conference, were also sold like commercial air
> time.
We introduced sponsor lighting talks last year. This year it got out
of han
On Mar 14, 1:15 pm, [EMAIL PROTECTED] wrote:
> look
> athttp://groups.google.be/group/comp.lang.python/browse_thread/thread/d...
>
> There is a macpython list that you can consult
> athttp://www.nabble.com/Python---pythonmac-sig-f2970.html
Just wanted to let you know that I've solved my problem.
On Mar 9, 2:04 am, "Ryan Ginstrom" <[EMAIL PROTECTED]> wrote:
> > On Behalf Of Grant Edwards
> > I think docstrings are a great idea. What's needed is a way
> > to document the signature that can't get out-of-sync with
> > what the fucntion really expects.
>
> Like doctests? (I know, smart-ass res
On Mar 16, 9:24 am, Matt Nordhoff <[EMAIL PROTECTED]> wrote:
> mpc wrote:
> > def concatenate(sequences):
> > for seq in sequences:
> > for item in seq:
> > yield item
>
> You should check out itertools.chain(). It does this. You call it like
> "chain(seq1, seq2, ...)" inste
On Mar 18, 5:40 am, Jarek Zgoda <[EMAIL PROTECTED]> wrote:
> Say, I have a function defined as:
>
> def fun(arg_one, arg_two='x', arg_three=None):
> pass
>
> Is there any way to get actual arguments that will be effectively used
> when I call this function in various ways, like:
>
> fun(5) => [
On Mar 18, 6:03 am, Gabriel Rossetti
<[EMAIL PROTECTED]> wrote:
> Carsten Haese wrote:
> > On Tue, 2008-03-18 at 09:06 +0100, Gabriel Rossetti wrote:
>
> >> Hello,
>
> >> I am reading core python python programming and it talks about using the
> >> idiom
> >> described on
> >>http://aspn.activestat
On Mar 17, 6:25 pm, dundeemt <[EMAIL PROTECTED]> wrote:
> I agree - the balance wasn't as good. We can all agree that HowTos
> and Intros are a necessary part of the conference talks track, but as
> Robert pointed out some talks should be of a more advanced nature. I
> enjoy those that stretch my
On Mar 18, 1:49 pm, Mike Orr <[EMAIL PROTECTED]> wrote:
> On Mar 16, 6:10 am, Bruce Eckel <[EMAIL PROTECTED]> wrote:
> vendors:
> > On top of that, the quality of the presentations was unusually low.
>
> I did feel that. An advanced track would be a good idea. Because
> you do need to repeat stuf
On Mar 18, 1:41 pm, fumanchu <[EMAIL PROTECTED]> wrote:
> On Mar 17, 6:25 pm, dundeemt <[EMAIL PROTECTED]> wrote:
>
> > I agree - the balance wasn't as good. We can all agree that HowTos
> > and Intros are a necessary part of the conference talks track, but as
> > Robert pointed out some talks sho
On Mar 18, 9:09 pm, Laszlo Nagy <[EMAIL PROTECTED]> wrote:
> Sorry, meanwhile i found that "email.Headers.decode_header" can be used
> to convert the subject into unicode:
>
> > def decode_header(self,headervalue):
> > val,encoding = decode_header(headervalue)[0]
> > if encoding:
> > return val.dec
On Mar 18, 8:51 am, Tim Golden <[EMAIL PROTECTED]> wrote:
> [EMAIL PROTECTED] wrote:
> >>> Can I allocate a second console window, so I can place certain output
> >>> to that directly, and leave the original streams alone?
>
> I've rather lost track of what you're trying to do, but I would
> seco
Chris Mellon <[EMAIL PROTECTED]> wrote:
>OpenGL is totally unsuitable if the goal is to implement your own
>pixel-level raster drawing.
Unfornately, any solution involving Python is likely to be unsuitable
if your goal is to set individual pixels one-by-one, and GDI would be no
better than OpenGL
On Mar 18, 9:43 pm, Godzilla <[EMAIL PROTECTED]> wrote:
> Thanks Roel. If there is a way to pass in the PRESERVE_PRECISION
> constant in the python time.clock library, that would be great
Re-read Roel's message. Something like PRESERVE_PRECISION is to be
passed to whatever is setting up DirectX.
Mike Driscoll wrote:
> On Mar 18, 1:41 pm, fumanchu <[EMAIL PROTECTED]> wrote:
>> On Mar 17, 6:25 pm, dundeemt <[EMAIL PROTECTED]> wrote:
>>
>>> I agree - the balance wasn't as good. We can all agree that HowTos
>>> and Intros are a necessary part of the conference talks track, but as
>>> Robert p
Hi,
I like C#'s style of defining a property in one place. Can the
following way
to create a property be considered reasonable Python style (without
the
print statements, of course)?
class sample(object):
def __init__(self):
sample.y = self._property_y()
def _property_y(self):
[EMAIL PROTECTED] pisze:
> On Mar 18, 5:40 am, Jarek Zgoda <[EMAIL PROTECTED]> wrote:
>> Say, I have a function defined as:
>>
>> def fun(arg_one, arg_two='x', arg_three=None):
>> pass
>>
>> Is there any way to get actual arguments that will be effectively used
>> when I call this function in v
On Mar 18, 6:40 am, Jarek Zgoda <[EMAIL PROTECTED]> wrote:
> Say, I have a function defined as:
>
> def fun(arg_one, arg_two='x', arg_three=None):
> pass
>
> Is there any way to get actual arguments that will be effectively used
> when I call this function in various ways, like:
>
> fun(5) => [
Ninereeds <[EMAIL PROTECTED]> writes:
> As for the growth pattern, each time you grow the table you have to
> redistribute all the items previously inserted to new locations.
> Resizes would get rarer as more items are added due to the
> exponential growth, but every table resize would take longer
> > >>> Can I allocate a second console window, so I can place certain output
> > >>> to that directly, and leave the original streams alone?
>
> > I've rather lost track of what you're trying to do, but I would
> > second Gabriel's suggestion of the standard Windows method of
> > debug output: u
Hi all,
I'm seeing some behavior that is confusing me. I often use a simple
function to tell if a file is growing...ie being copied into a certain
location. (Can't process it until it's complete) My function is not
working on windows, and I'm wondering if I am missing something
simple, or if I
Joe P. Cool schrieb:
> Hi,
>
> I like C#'s style of defining a property in one place. Can the
> following way
> to create a property be considered reasonable Python style (without
> the
> print statements, of course)?
>
> class sample(object):
> def __init__(self):
> sample.y = self.
Python author and trainer Mark Lutz will be teaching another
3-day Python class at a conference center in Longmont, Colorado,
on May 14-16, 2008.
This is a public training session open to individual enrollments,
and covers the same topics as the 3-day onsite sessions that Mark
teaches, with hands-
Hi Group,
I have been absent a while, mainly because I have been getting better at
figuring out my own Python problems. But not this one...
I have a timed loop performing certain tasks until a total period of
time has elapsed. I would like to be able to interrupt the loop or set
various flags dur
On 18 Mar, 10:57, Simon Forman <[EMAIL PROTECTED]> wrote:
> def f(L):
> '''Return a set of the items that occur more than once in L.'''
> L = list(L)
> for item in set(L):
> L.remove(item)
> return set(L)
def nonunique(lst):
slst = sorted(lst)
return list(set([s[0]
I need to move a directory tree (~9GB) from one machine to another on
the same LAN. What's the best (briefest and most portable) way to do
this in Python?
I see that urllib has some support for getting files by FTP, but that it
has some trouble distinguishing files from directories.
http
On 18 Mar, 22:22, sturlamolden <[EMAIL PROTECTED]> wrote:
> def nonunique(lst):
>slst = sorted(lst)
>return list(set([s[0] for s in
> filter(lambda t : not(t[0]-t[1]), zip(slst[:-1],slst[1:]))]))
Or perhaps better:
def nonunique(lst):
slst = sorted(lst)
return list(set([s[0]
> > > On Mar 17, 1:31 pm, Duncan Booth <[EMAIL PROTECTED]> wrote:
>
> > >> A common explanation for this is that lists are for homogenous
> > >> collections, tuples are for when you have heterogenous collections i.e.
> > >> related but different things.
>
> > > I interpret this as meaning that in a
Sean DiZazzo <[EMAIL PROTECTED]> wrote:
> On windows, this returns the size of the file as it _will be_, not the
> size that it currently is. Is this a feature? What is the proper way
> to get the current size of the file? I noticed
> win32File.GetFileSize() Does that behave the way I expect?
[EMAIL PROTECTED] wrote:
>> > > On Mar 17, 1:31 pm, Duncan Booth <[EMAIL PROTECTED]>
>> > > wrote:
>>
>> > >> A common explanation for this is that lists are for homogenous
>> > >> collections, tuples are for when you have heterogenous
>> > >> collections i.e. related but different things.
>>
>>
On 18 Mrz., 21:59, "Diez B. Roggisch" <[EMAIL PROTECTED]> wrote:
> Joe P. Cool schrieb:
> > def _property_y(self):
> > def _get(self):
> > [...]
>
> There are a few recipies, like this:
>
> class Foo(object):
>
> [EMAIL PROTECTED]
> def foo():
> def fget(se
John Fisher wrote:
> Hi Group,
Hi John
> I have been absent a while, mainly because I have been getting better at
> figuring out my own Python problems. But not this one...
>
> I have a timed loop performing certain tasks until a total period of
> time has elapsed. I would like to be able to in
sturlamolden <[EMAIL PROTECTED]> writes:
> def nonunique(lst):
>slst = sorted(lst)
>return list(set([s[0] for s in
>filter(lambda t : t[0] != t[1], zip(slst[:-1],slst[1:]))]))
The items are all comparable and you're willing to take them out of order?
from collections import defaul
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