On Wednesday 06 July 2005 09:41 am, Steven Bethard wrote:
> Terry Hancock wrote:
> > And a syntax just occured to me -- what about this:
> > [ for ]
>
> If you haven't already, see:
> http://wiki.python.org/moin/AlternateLambdaSyntax
> for other similar proposals.
Yeah, it's basically "Robert Bre
"Stian Søiland" <[EMAIL PROTECTED]> wrote in message
news:[EMAIL PROTECTED]
On 2005-07-06 02:46:27, George Sakkis wrote:
>> So, who would object the full-word versions for python 3K ?
>> def -> define
>> del -> delete
>> exec -> execute
>> elif -> else if
>Objections for the "else if" might be
On Wednesday 06 July 2005 08:38 am, Tom Anderson wrote:
> On Wed, 6 Jul 2005, Terry Hancock wrote:
> > With list comprehensions and generators becoming so integral, I'm
> > not sure about "unpythonic".
>
> I'm going to resist the temptation to argue that list comps are themselves
> unpythonic :).
On Jul 7, 2005, at 3:24 AM, Alessandro Brollo wrote:
> 1. I don't want to post banal questions about Python
> to main Python list. Does a "banal Python questions
> list" or a "Python beginners list" exist?
>
> 2. There is somewhere a very patient fellow willing to
> be my free "python tutor" by pe
[EMAIL PROTECTED] wrote:
> How do i print values returned by Py_BuildValue in Linux?
>
> PyObject *obj = Py_BuildValue("{s:i}", "Status", status);
>
> I need to print the Status value here
I'm confused. You say you need to print the Status value here,
but then you also say you want to print the
Fernando Perez <[EMAIL PROTECTED]> writes:
> I certainly don't want to discourage you from learning about python
> introspection, it's one of the most fun aspects of the language. But just as
> an FYI, the pydoc system already does much of what you have in mind, at least
> if I'm reading your des
Everyone complaining about Eclipse in this thread needs to go try 3.1.
The interface is much much much more responsive.
Also, everyone keeps discussing Eclipse as something that gives Java a
leg up on Python. *Ahem* PyDev :) Which you should also give another try
if you haven't in a few version
Joseph Garvin <[EMAIL PROTECTED]> writes:
> Also, everyone keeps discussing Eclipse as something that gives Java a
> leg up on Python. *Ahem* PyDev :) Which you should also give another
> try if you haven't in a few versions. Easiest way to get a GUI
> debugger for python.
Can you give a brief de
Hi,
I am looking for the pros and cons as to how to integrate a Python module
into a Windows native application.
So far I have looked at
1) coding the C wrapper myself
2) using Pyrex
3) go for pywin32 and COM
Thanks,
Philippe
--
http://mail.python.org/mailman/listinfo/python-list
"Terry Reedy" <[EMAIL PROTECTED]> writes:
> "jayessay" <[EMAIL PROTECTED]> wrote in message
> news:[EMAIL PROTECTED]
> > 1. Someone recently remarked that good Lisp macros are basically
> > executable pseudo code. I think that is pretty much exactly right
> > and is a pretty good "sound bite
Thanks Skip. As usual I want to make it harder then it actually is.
--
http://mail.python.org/mailman/listinfo/python-list
[EMAIL PROTECTED] wrote:
> Hello,
>
> How do i print values returned by Py_BuildValue in Linux?
1. The same way as you would "in" any other operating system.
2. With difficulty.
3. If you must print something from C, print the C components (no
difficulty).
4. If you are interested in checking wh
Benjamin Rutt wrote:
> Fernando Perez <[EMAIL PROTECTED]> writes:
>
>> I certainly don't want to discourage you from learning about python
>> introspection, it's one of the most fun aspects of the language. But just
>> as an FYI, the pydoc system already does much of what you have in mind, at
>>
In <[EMAIL PROTECTED]>, Ron Adam wrote:
> Reinhold Birkenfeld wrote:
>> Ron Adam wrote:
>>>(a) == ()
>>
>>
>> Whoops! a (which is None) is equal to the empty tuple (which is not None)?
>
> It's not an empty tuple, it's an empty parenthesis. Using tuples it
> would be.
But empty parenthesis a
Duncan Booth wrote:
> Peter Hansen wrote:
>>Tom Anderson wrote:
>>>How about just getting rid of del?
>>
>>Arguing the case for del: how would I, in doing automated testing,
>>ensure that I've returned everything to a "clean" starting point in all
>>cases if I can't delete variables? Sometimes
pywin32 and COM is good. Seems to work for me.
Other methods (services, sockets, pipes, etc.)
can also work well, but it depends on what you
want to do and how you wish to communicate between
the modules.
Larry Bates
Philippe C. Martin wrote:
> Hi,
>
> I am looking for the pros and cons as to
zooko wrote:
> The traditional use of gettimeofday() to (insecurely and unreliably)
> approximate elapsed local time is one of my pet peeves.
>
> Fortunately a real monotonic clock has finally been added to the linux
> kernel and glibc:
>
> http://www.imperialviolet.org/page24.html#e474
Interest
Jonathan Ellis wrote:
> Peter Hansen wrote:
>>I can't address the issue of whether or not "most" such projects require
>>distributed locking, because I'm not familiar with more than half of
>>such projects, as you appear to be.
>
> Your sarcasm is cute, I suppose, but think about it for a minute.
Well I'm still on my "quest". I've been putting this
off for quite some time because I KNEW it was going to
be hard. I tried to wait a while to upgrade to let all
these things become readily available.
So far Sam Rushing has been my hero in putting
updated versions (2.4) of calldll and npstruct
Grant Edwards wrote:
> On 2005-07-06, Peter Hansen <[EMAIL PROTECTED]> wrote:
>>Maybe you should consider and explain what you mean by
>>"multiple interpreters"?
>
> That in a multi-theraded Python program, the code that
> impliments the Python VM is executing "simultaneously" in
> multiple contex
Hi
I am trying to learn Python with the "Dive Into Python" book coming from
VB, but am getting stuck at Example 2.3
(http://www.diveintopython.org/getting_to_know_python/everything_is_an_object.html).
Here is what I get following the book's directions for:
>>> import odbchelper
Traceback
Terry Hancock wrote:
> With list comprehensions and generators becoming so integral, I'm
> not sure about "unpythonic". And a syntax just occured to me --
> what about this:
>
> [y*x for x,y]
>
> ?
>
> (that is:
>
> [ for ]
>
> It's just like the beginning of a list comprehension or generator
Never mind. Seems that the standard distribution at
www.python.org has it included (I was using ActiveState).
FYI, Larry
Larry Bates wrote:
> Well I'm still on my "quest". I've been putting this
> off for quite some time because I KNEW it was going to
> be hard. I tried to wait a while to upgr
Thanks Larry,
I want to:
1) Modify my code as little as possible
2) Please/reassure the lambda VB or VC++ oriented company
Regards,
Philippe
Larry Bates wrote:
> Other methods (services, sockets, pipes, etc.)
> can also work well, but it depends on what you
> want to do and how you wish to
> In the past I have created .bat wrapper files that just call the python
> interpreter, but it is a bit tedious to have to create a matching .bat
> file for every script. So I came up with the following approach...
>
I frequently use a batch file wrapper. Typically it has a long
friendly name
A search on google for odbchelper resulted in:
http://linux.duke.edu/~mstenner/free-docs/diveintopython-3.9-1/py/odbchelper.py
I think this will help you.
Greg.
--
http://mail.python.org/mailman/listinfo/python-list
On 2005-07-07, Peter Hansen <[EMAIL PROTECTED]> wrote:
>>>Maybe you should consider and explain what you mean by
>>>"multiple interpreters"?
>>
>> That in a multi-theraded Python program, the code that
>> impliments the Python VM is executing "simultaneously" in
>> multiple contexts: one for each
Hi everyone,
Thanks for your awsome replies. I started replacing Javascript
with python 2 days ago and I already have my first scripts running.
Mainly due to the wealth of information in this blog.
I have a C++ object that is already instantiated and now
I want to give python a reference to it...
> Everyone complaining about Eclipse in this thread needs to go
> try 3.1. The interface is much much much more responsive.
The problem with Eclipse, IMO, is Java. I've tried 3.1 on a WinXP machine
and, like just about any Java program, it's incredibly slow and a real pain
to use. On a (similar
"Tony Meyer" <[EMAIL PROTECTED]> wrote:
> The problem with Eclipse, IMO, is Java. I've tried 3.1 on a WinXP machine
> and, like just about any Java program, it's incredibly slow and a real pain
> to use. On a (similarly spec'd) Mac OS X Tiger machine, it runs nice and
> smoothly and is reasonabl
> Your first sentence contradicts the rest of your post; how is
> Java the problem if it runs nice on a Mac and is sluggish on
> Windows ?
Because any Java program on (any version of) Windows (in my experience) is
sluggish, and this is not true (again, in my experience) for Java programs
on a Ma
I think I just found my own solution, so I will record it for future
references
I did this in my Constructor of X
{
PyStruct* lObject;
lObject = PyObject_New(PyStruct, &X::PyType);
lObject->mObject = this;
}
What does everyone think about this. I am posting a little bit out of
the hip
"Grant Edwards" <[EMAIL PROTECTED]> wrote:
> On 2005-07-07, George Sakkis <[EMAIL PROTECTED]> wrote:
>
> > I guess he means why not define foo as property:
> >
> > class demo(object):
> > foo = property(fget = lambda self: self.v,
> >fset = lambda self,v: setattr(self,'v',v
[Tim Peters]
All Python behavior in the presence of infinities, NaNs, and signed
zeroes is a platform-dependent accident, mostly inherited from that
all C89 behavior in the presence of infinities, NaNs, and signed
zeroes is a platform-dependent crapshoot.
[Michael Hudson]
>>> A
I'm in a situation where it would be nice to have access to this
value. I've been looking for it all afternoon and can't find anything.
Thanks.
--
Steve Juranich
Tucson, AZ
USA
--
http://mail.python.org/mailman/listinfo/python-list
On Jul 7, 2005, at 7:27 AM, Fuzzyman wrote:
> Do you have an exception handling dialog ?
Not per se, as there hasn't been a request for one; we have several
dialogs ranging from simple messages to alerts to interactive dialogs,
much as wxPython offers. But I'll make this offer: give me
"Tony Meyer" <[EMAIL PROTECTED]> wrote:
> > Your first sentence contradicts the rest of your post; how is
> > Java the problem if it runs nice on a Mac and is sluggish on
> > Windows ?
>
> Because any Java program on (any version of) Windows (in my experience) is
> sluggish, and this is not true (
> "Java" as a term means different things to different people,
Agreed. Python is similar in this respect - it's common to refer to cPython
here as Python, for example.
> but I expect most would think of the core language and its
> standard library first and the JRE/JVM second. So saying "the
"Steve Juranich" <[EMAIL PROTECTED]> wrote:
> I'm in a situation where it would be nice to have access to this
> value. I've been looking for it all afternoon and can't find anything.
Where exactly have you been looking ? I guess not in Google, because
the fifth result after querying "dbl_max" is
Eric Brunel wrote:
> So you should either make your MainWindow class inherit from Tk, which
> eliminates the unneeded container and the problems it may cause, or make
> sure the pack or grid on your MainWindow instance actually tells the
> container to grow with its container. With pack, it's q
Tony Meyer wrote:
> It would be interesting to know which JRE the Eclipse advocates are
> using, and which the people that dislike Eclipse are using...
For me, performance is the minor issue. Usability is the major issue. If
find Eclipse to be highly unusable, so I don't use it.
Tim Delaney
--
"George Sakkis" <[EMAIL PROTECTED]> wrote:
> Where exactly have you been looking ? I guess not in Google, because
> the fifth result after querying "dbl_max" is
> http://mail.python.org/pipermail/pythonmac-sig/2002-July/005916.html,
> which follows up to
> http://mail.python.org/pipermail/pythonma
> For me, performance is the minor issue. Usability is the major issue. If
> find Eclipse to be highly unusable, so I don't use it.
I find it to be the best option out there
--
http://mail.python.org/mailman/listinfo/python-list
George Sakkis wrote:
> "Steve Juranich" <[EMAIL PROTECTED]> wrote:
>
>
>>I'm in a situation where it would be nice to have access to this
>>value. I've been looking for it all afternoon and can't find anything.
>
>
> Where exactly have you been looking ? I guess not in Google, because
> the fif
The date for the first PyWeek challenge has been set: Sunday 28th August
to Sunday 4th September (00:00UTC to 00:00UTC). The PyWeek competition:
- Invites all Python programmers to write a game in one week from scratch
either as an individual or in a team,
- Is intended to be challenging and fun
Ron Adam wrote:
> It's not an empty tuple, it's an empty parenthesis. Using tuples it
> would be.
>
> (a,) == (,)
>
> which would be the same as:
>
> (,) == (,)
>>> ()
()
>>> a = ()
>>> type(a)
>>> (,)
File "", line 1
(,)
^
SyntaxError: invalid syntax
You've wandered way
Christopher Subich wrote:
> As others have mentioned, this looks too much like a list comprehension
> to be elegant, which also rules out () and {}... but I really do like
> the infix syntax.
Why would it rule out ()?
You need to put a lambda express in ()'s anyways if you want to use it
righ
Erik Max Francis wrote:
> Ron Adam wrote:
>
>> It's not an empty tuple, it's an empty parenthesis. Using tuples it
>> would be.
>>
>> (a,) == (,)
>>
>> which would be the same as:
>>
>> (,) == (,)
>
>
> >>> ()
> ()
> >>> a = ()
> >>> type(a)
>
> >>> (,)
> File "", line 1
> (,)
>
I need to now option I open the Berkley DB (both db and env) to have
configuration for multiple writers and multiple readers. Via multiple
processes and multiple threads. No trx needed.
A.
--
http://mail.python.org/mailman/listinfo/python-list
Ron Adam wrote:
> Well in my previous explanation I *mean* it to be empty parenthesis.
>
> Does that help?
Maybe it might be beneficial to learn a little more of the language
before proposing such wide-reaching (and un-Pythonic) reforms?
--
Erik Max Francis && [EMAIL PROTECTED] && http://www.
Perhaps one of you more experience wxPythoners can assist me.
I have two seperate programs and basically I want to integrate program
2, which inherits from wx.App to a wx.Panel on the original program.
Is there an elegant way to do this without carefully surgically
inserting wx.App 2 into wx.App
Hi.,
can anyone help me how to provide the info about the python file
procedure in the tcl script which uses tclpython i.e., is there a way
to import that .py file procedure in the tcl script
--BestRegards
--Chandra
Michael Schlenker wrote:
> chand wrote:
> > Hi..
> >
> > I am writing a Gui in
This is my first time working with some of the more lower-level python
"stuff." I was wondering if someone could tell me what I'm doing wrong
with my simple test here?
Basically, what I need is an easy way for application in userspace to
simply echo values "down" to this fifo similar to the way pr
Steven D'Aprano <[EMAIL PROTECTED]> writes:
> On Thu, 07 Jul 2005 06:47:54 -0400, Chris Smith wrote:
>> Oh, come on: what's a Perliodic Table of Operators, between friends?
>> http://www.ozonehouse.com/mark/blog/code/PeriodicTable.html
> That, and the discussion on operators by Larry Wall, are two
Benjamin Rutt <[EMAIL PROTECTED]> writes:
> what I am actually trying to do is to build a database of Python
> modules. so then later, I can write a tool in my favorite editor
> (Emacs) to invoke some forms of completion against this database
> (e.g. os.remov or socket. to see a list of all socket
Scott David Daniels <[EMAIL PROTECTED]> wrote:
>Francois De Serres wrote:
>>PyGILState_STATE gil = PyGILState_Ensure();
>>result = PyEval_CallObject(my_callback, arglist);
>>PyGILState_Release(gil);
>>Py_DECREF(arglist);
>>Py_DECREF(re
Jorgen Grahn <[EMAIL PROTECTED]> writes:
> Hey, it's not fair to make fun of emacs now that I've mentioned vim
> favourably so many times ;-)
>
> Seriously, nothing about emacs seems big or slow today. It has been
> outbloated by pretty much everything else. Who could have imagined /that/
> ten yea
"Antoon Pardon" <[EMAIL PROTECTED]> wrote in message
news:[EMAIL PROTECTED]
> I'll clarify. A lot of the time I hear arguments against
> features that boils down to.
It seems that you've lost some of the intent during the boiling.
> 1) I don't need it.
Is that what you get out of the oft-used "
Erik Max Francis wrote:
> Ron Adam wrote:
>
>> Well in my previous explanation I *mean* it to be empty parenthesis.
>>
>> Does that help?
>
>
> Maybe it might be beneficial to learn a little more of the language
> before proposing such wide-reaching (and un-Pythonic) reforms?
Hi Erik,
Getting
Jeremy Moles wrote:
> This is my first time working with some of the more lower-level python
> "stuff." I was wondering if someone could tell me what I'm doing wrong
> with my simple test here?
>
> Basically, what I need is an easy way for application in userspace to
> simply echo values "down" to
I need to perform basic authentication and I also need to be able to use the
put and delete methods to copy files / delete files on a server.
Here is how I successfully perform basic authentication to read a page:
import urllib2, os, base64
os.sys
Ron Adam wrote:
> Steven D'Aprano wrote:
>> Er, maybe I'm misunderstanding something here, but surely the most
>> obvious case is for default and special function arguments:
>>
>> def count_records(record_obj, start=0, end=None):
>> if end == None:
>> end = len(record_obj)
>> if s
On Thu, 07 Jul 2005 22:04:31 +0200, Thomas Heller <[EMAIL PROTECTED]> wrote:
>[EMAIL PROTECTED] (Bengt Richter) writes:
>
>> On Thu, 07 Jul 2005 09:51:42 +0200, Thomas Heller <[EMAIL PROTECTED]> wrote:
>>
>>>[EMAIL PROTECTED] (Bengt Richter) writes:
>>>
On Wed, 06 Jul 2005 17:57:42 +0200, Tho
greetings
in a python nested class is it possible to change the value of the
parent class's variable without actually creating an instance of the
parent class, consider this code:
class mother:
x=0
def __init__(self):
self.x=1
def show(self):
Ron Adam wrote:
> Christopher Subich wrote:
>
>> As others have mentioned, this looks too much like a list
>> comprehension to be elegant, which also rules out () and {}... but I
>> really do like the infix syntax.
>
>
> Why would it rule out ()?
Generator expressions. Mind you, Py3k might w
Steven D'Aprano wrote:
> Ron Adam wrote:
>> def count_records(record_obj, start=0, end=len(record_obj)):
>
>
> That would work really well, except that it doesn't work at all.
Yep, and I have to stop trying to post on too little sleep.
Ok, how about... ?
def count_records(record_obj, start
Dear All,
Normally we can send mail using
telnet in linux. In the following way
[~user]telnet Ipaddress 25
mail from: [EMAIL PROTECTED]
250 o.k(response of from commandline)
rcpt to: [EMAIL PROTECTED]
250 o.k(response of from commandline)
data
354 go ahead(response of from commandline)
Hello
101 - 167 of 167 matches
Mail list logo
