Hi,
I'm wondering how could I get, possibly in a pure Python solution, the
list of network addresses on a machine and the IP address of each of
them.
In fact I came across recently on two solutions, one that is pure
Python but that works only on Linux:
#
def all_inter
Hi All,
I am using the pg module (http://www.pygresql.org/pg.html) for database
testing.
I have got a problem now:
I want to check the result status of postgresql database, which can be done
in php by using pg_result_status()
(http://www.phpbuilder.com/manual/en/function.pg-result-status.php)
Ho
Harish Vishwanath wrote:
> Hello,
>
> I accidentally did this in the shell.
>
> >>> ''r''
> ''
> >>> ''r'' == ''
> True
> >>> ''r'' == ""
> True
>
> That is . However
> if I try ->
>
> >>> ''c''
> File "", line 1
> ''c''
> ^
> SyntaxError: invalid syntax
> >>> ''z''
> File "", line 1
On Tue, Jan 6, 2009 at 10:28 PM, Harish Vishwanath
wrote:
> Hello,
>
> I accidentally did this in the shell.
>
''r''
> ''
''r'' == ''
> True
''r'' == ""
> True
>
> That is . However if I
> try ->
>
''c''
> File "", line 1
> ''c''
> ^
> SyntaxError: invalid syntax
>>
Hey Harish,
Python automatically concatenates strings constants so this is
actually '' then r'' which is the empty string followed by a 'raw' empty
string. See here,
http://docs.python.org/tutorial/introduction.html#strings. ''u'' and
''b'' will work for the same reason.
- Chris
Harish Vi
On Jan 6, 7:51�pm, "Obaid R." wrote:
> On Jan 7, 2:53�am, Mensanator wrote:
>
> > But the OP isn't trying to get sympathy for the Isrealis, he's
> > trying to get sympathy for his own cause.
>
> > Which is hard to do given the provocation that's resulting
> > in Isreal's retalliation.
>
> > If th
Hello,
I accidentally did this in the shell.
>>> ''r''
''
>>> ''r'' == ''
True
>>> ''r'' == ""
True
That is . However if I
try ->
>>> ''c''
File "", line 1
''c''
^
SyntaxError: invalid syntax
>>> ''z''
File "", line 1
''z''
^
SyntaxError: invalid syntax
Any other charac
Mark Wooding wrote:
> Steven D'Aprano wrote:
>
>> The only tricky thing is that items 1, 2 and 3 can be inside two
>> different boxes at the same time. There's no obvious real world analogy
>> to that without the boxes being nested. This ability for objects to be in
>> two places at once (or e
On Jan 1, 9:37 pm, Tokyo Dan wrote:
> If your were going to program a game in python what technologies would
> you use?
pyglet[1], pygame[2], or pycap[3].
> The game is a board game with some piece animations, but no movement
> animation...think of a chess king exploding. The game runs in a
> br
On Wed, Jan 7, 2009 at 12:02 PM, Terry Reedy wrote:
> Steven Woody wrote:
>>
>> Hi,
>>
>> I am trying define an Exception as below:
>>
>> class MyError(Exception):
>>def __init__(self, message):
>>self.message = message
>>
>> And, I expect that when I raise a MyError as
>>raise MyE
ru...@yahoo.com wrote:
> Is not the proper term "aliasing"? Perhaps Python "variables" should
> be called "alises".
No. The proper term is most definitely `binding': see SICP, for
example. (Wikipedia has a link to the full text.)
The topic of `aliasing' deals with a problem in compiler imple
Steven D'Aprano wrote:
> The only tricky thing is that items 1, 2 and 3 can be inside two
> different boxes at the same time. There's no obvious real world analogy
> to that without the boxes being nested. This ability for objects to be in
> two places at once (or even to be inside themselves!
Steven Woody wrote:
Hi,
I am trying define an Exception as below:
class MyError(Exception):
def __init__(self, message):
self.message = message
And, I expect that when I raise a MyError as
raise MyError, "my message"
In 2.x you may and in 3.0 you must write that as
raise MyEr
On Wed, Jan 7, 2009 at 11:09 AM, Chris Rebert wrote:
> On Tue, Jan 6, 2009 at 6:56 PM, Steven Woody wrote:
>> Hi,
>>
>> I am trying define an Exception as below:
>>
>> class MyError(Exception):
>>def __init__(self, message):
>>self.message = message
>>
>> And, I expect that when I rai
Steven D'Aprano wrote:
> If I wanted a reference to a list, I'd expect to *dereference* the
> reference to get to the list. That's not what Python forces you do to:
> you just use the list as the list object itself.
That's odd. No, you give a reference to the list to a function, and the
funct
On Jan 6, 7:03 am, Mark Wooding wrote:
...
> > It seems that you don't include in the Python community all those who
> > use the term "name binding" instead of variable assignment
> > specifically because it gives new users a clue that Python is not the
> > same as C.
>
> Unfortunately, this pract
On Tue, Jan 6, 2009 at 6:56 PM, Steven Woody wrote:
> Hi,
>
> I am trying define an Exception as below:
>
> class MyError(Exception):
>def __init__(self, message):
>self.message = message
>
> And, I expect that when I raise a MyError as
>raise MyError, "my message"
> the python sho
Hi,
I'm trying to add TLS/SSL support to pyftpdlib.
Since various defects have been found in the SSLv2 protocol many FTPS
servers (i.e. proftpd and vsftpd) decided to support SSLv3 and TLSv1
only and sistematically reject any client attempting to use SSLv2.
Is there a way to tell ssl.wrap_socket()
Hi,
I am trying define an Exception as below:
class MyError(Exception):
def __init__(self, message):
self.message = message
And, I expect that when I raise a MyError as
raise MyError, "my message"
the python should print a line such as
MyError: my message
But I did not get th
On Tue, 06 Jan 2009 13:43:01 -0800, Aaron Brady wrote:
> I think one of the ideas we have trouble communicating is that [1, 2, 3]
> and [4, 5, 6] can be the same object
Not at the same time they can't.
> (using '[:]='), but [1, 2, 3] and [1, 2, 3] don't have to be.
I don't think this is hard
Steven D'Aprano wrote:
> To prove my claim, all you need is two domains with a mutually
> incompatible definition of equality. That's not so difficult, surely? How
> about equality of integers, versus equality of integers modulo some N?
No, that's not an example. The integers modulo N form a
>> And there are
>> some things (such as Flash-style web applets) that you still can't do
>> at all in Python, even after all these years.
>
> You're looking for Silverlight:
>
> http://www.voidspace.org.uk/ironpython/silverlight/index.shtml
or clutter which has Python bindings http://www.clutte
En Tue, 06 Jan 2009 06:56:36 -0200, James Stroud
escribió:
Steven Woody wrote:
On Tue, Jan 6, 2009 at 4:42 PM, James Stroud
wrote:
py> import __builtin__
py> __builtin__.abs is abs
True
Does that mean someone did 'import * from __builtin__' when python
startup?
In terms of the ex
Thanks for the assistance. I actually realized I was making things
more complicated than they needed to be and I really only needed one
condition to be met.
On Jan 6, 7:42 pm, Ned Deily wrote:
> In article
> <40a44d6b-c638-464d-b166-ef66496a0...@l16g2000yqo.googlegroups.com>,
>
>
>
> "bowman.jos
On Tue, 06 Jan 2009 14:32:04 +, Mark Wooding wrote:
> Derek Martin wrote:
>
>> I think I have though, not that it matters, since that was never really
>> my point. Python's assignment model requires more explanation than the
>> traditional one, simply to state what it does. That alone is e
En Mon, 05 Jan 2009 23:04:30 -0200, Zac Burns escribió:
I have a module that attempts to pickle classes defined in that module.
I get an error of the form:
PicklingError: Can't pickle : import
of module Module.SubModule failed
when using cPickle (protocol -1, python version 2.5.1).
The module
In article
<40a44d6b-c638-464d-b166-ef66496a0...@l16g2000yqo.googlegroups.com>,
"bowman.jos...@gmail.com" wrote:
> Hi,
>
> I'm trying to write a multi-conditional while statement, and am having
> problems. I've broken it down to this simple demo.
>
> #!/usr/bin/python2.5
>
> condition1 = Fal
On Jan 6, 2009, at 7:18 PM, bowman.jos...@gmail.com wrote:
Hi,
I'm trying to write a multi-conditional while statement, and am having
problems. I've broken it down to this simple demo.
#!/usr/bin/python2.5
condition1 = False
condition2 = False
while not condition1 and not condition2:
pri
Hi,
I'm trying to write a multi-conditional while statement, and am having
problems. I've broken it down to this simple demo.
#!/usr/bin/python2.5
condition1 = False
condition2 = False
while not condition1 and not condition2:
print 'conditions met'
if condition1:
condition2 = Tr
En Fri, 02 Jan 2009 15:00:01 -0200, r escribió:
Steven i got you NOW!
Everybody go and look at this thread, there Mr. Makinzie butts in and
posts an off-topic question, and Steven answers it, contributing to
the off-topicalitly of the thread. And has yet to apologize for it, or
Does the word
On Jan 6, 2:39 am, "psaff...@googlemail.com"
wrote:
> Maybe this is an apache question, in which case apologies.
>
> I am runningmod_python3.3.1-3 on apache 2.2.9-7. It works fine, but
> I find that when I alter a source file during development, it
> sometimes takes 5 seconds or so for the changes
On Tue, 06 Jan 2009 17:30:19 +0200, Dotan Cohen wrote:
> I don't know about the code, but would there be a reason _not_ to alias
> rm, rmdir to this program? I see that it is GPL, so this would be a
> great addition to any Linux distro.
I sure as hell don't want rm to move files to the trash. If
On Tue, 06 Jan 2009 14:03:16 +, Mark Wooding wrote:
>> You've also missed out on probably twenty years of CS where Java (using
>> the same assignment model as Python!) has been *the* language of choice
>> for undergrad CS, not to mention those introductory courses which use
>> Python.
>
> The
On Tue, 06 Jan 2009 12:42:13 +, Mark Wooding wrote:
> Steven D'Aprano wrote:
>
>> Such assumptions only hold under particular domains though. You can't
>> assume equality is an equivalence relation once you start thinking
>> about arbitrary domains.
>
> From a formal mathematical point of v
En Mon, 05 Jan 2009 22:59:46 -0200, James Mills
escribió:
On Tue, Jan 6, 2009 at 10:49 AM, Bryan Olson
wrote:
I thought a firewall would block an attempt to bind to any routeable
address, but not to localhost. So using INADDR_ANY would be rejected.
No.
My understanding is that firewalls b
On Jan 6, 12:24 pm, J Kenneth King wrote:
> Jonathan Gardner writes:
> > On Jan 6, 8:18 am, sturlamolden wrote:
> >> On Jan 6, 4:32 pm, mark wrote:
>
> >> > I want to implement a internal DSL in Python. I would like the syntax
> >> > as human readable as possible.
>
> >> Also beware that Python
* Vinay Sajip (Tue, 6 Jan 2009 11:24:54 -0800 (PST))
> On Jan 6, 4:17 pm, Kottiyath wrote:
> > I dont want the whole traceback. I just wanted to know where the log
> > was generated from i.e. which procedure and which line. I have 3/4
> > points in many procedures where I encounter a small error (
> Which results in it printing (i think) the last line written to the
> pipe
> file. I'm thinking there must be a simpler way to access this
> information.
> Ideally I'd like to dump the whole lot to a string at periodic
> intervals but
> am completely stumped as to how to do this as readlines() an
On Jan 6, 8:29 pm, Mark Dickinson wrote:
> Note that it's still subject to the same limitations as anything
> else for trig_function(really huge argument), of course:
>
> >>> import mpmath
> >>> mpmath.cos(mpmath.mpf('1e9'))
>
> [... still waiting for a result 30 minutes later ...]
>
> (n
da...@bag.python.org wrote:
Thanks for help to a beginner.
script23
import time
import datetime
start_time = datetime.datetime.now()
time.sleep(0.14)
end_time = datetime.datetime.now()
datetime.timedelta = end_time - start_time
You've just overwr
Hi,
I'm really struggling with how to read the stdout on a running process. All
the examples I've seen tend to rely on waiting for the process to finish.
The process I'm running takes a while and I need to get stdout [and stderr]
and be able to pipe them into a string for displaying in a web app.
On Tue, Jan 6, 2009 at 1:34 PM, wrote:
> Thanks for help to a beginner.
>
> script23
>import time
>import datetime
>start_time = datetime.datetime.now()
>time.sleep(0.14)
>end_time = datetime.datetime.now()
>datetime.timedelta = end_time - start_tim
David Lemper wrote:
Thanks for help to a beginner.
script23
...
datetime.timedelta = end_time - start_time
This is a bad idea. You are changing the globals of another module.
You are lucky you didn't break anything.
Better would be:
elapsed = end_time - start_time
the
On Jan 6, 8:03 am, Mark Wooding wrote:
> Steven D'Aprano wrote:
snip
> > It seems that you don't include in the Python community all those who
> > use the term "name binding" instead of variable assignment
> > specifically because it gives new users a clue that Python is not the
> > same as C.
>
Thanks for help to a beginner.
script23
import time
import datetime
start_time = datetime.datetime.now()
time.sleep(0.14)
end_time = datetime.datetime.now()
datetime.timedelta = end_time - start_time
print(datetime.timedelta)# works, pri
>
> I use Andrea Gavana's GUI2Exe to create my binaries. He recently added
> a py2app wrapper to it. I don't have a Mac, so I haven't tested that
> part of his app. However, the py2exe portion rocks! I put in the path
> to my main Python executable, add any special 3rd party modules and it
> just w
2009/1/6 Christopher Armstrong :
> Version 8.2 of Twisted is now out (actually, it's been out for over a
> week now!). You can download it (in Windows, Mac, and source forms)
> at:
>
>http://twistedmatrix.com/
This year is for 9.x version, isn't?
A query to cheese shop returns 8.1 Version:
h
On Jan 6, 2:24Â pm, Joe Strout wrote:
> M.-A. Lemburg wrote:
> >> On the Mac in particular, if you want
> >> your app to run on any PowerPC or Intel machine runing 10.4 or later,
> >> and you're using anything not in the standard framework (such as
> >> MySQLdb), it's a bit of a nightmare.
>
> > Y
On Jan 4, 2009, at 2:47 PM, Roy Smith wrote:
I'm building a Python language wrapper to an network protocol which
traditionally uses camelCase function names. I'm trying to make the
new code pep-8 compliant, which means function names should be written
this_way() instead of thisWay(). I've got
On Mon, 05 Jan 2009 17:54:19 -0500, Terry Reedy
wrote:
>> for email in rows:
>> To = email
Thanks guys. Turns out email is a tuple, so here's how to extract the
columns:
for email in rows:
email=email[0]
--
http://mail.python.org/mailman/listinfo/python-list
J Kenneth King wrote:
[...]
> I could go on a really long rant about how the two are worlds apart, but
> I'll let Google tell you if you're really interested.
a) How is Google going to know if he's really interested?
b) Put a space after the "--" in your sig, please; that way my mailer
won't yto
Hello
I need to write a script that goes out through a proxy, connects with
a POST query, and receives a cookie for a Session ID.
I didn't find an example on the Net that did it all three, but only
some of the features. Does someone have one handy by any chance?
Thank you.
--
http://mail.python.
Hello Chris and James,
Thank you for you guys' prompt response.
Yes, that is what I wanted to do.
I, somehow, didn't think of using those list methods.
Instead, I was looking for a single method to override.
Big Thanks!
Aki-
On Jan 6, 12:43 pm, "Chris Rebert" wrote:
> If you mean you want to r
On 2009-01-06 21:24, Joe Strout wrote:
> M.-A. Lemburg wrote:
>
>>> On the Mac in particular, if you want
>>> your app to run on any PowerPC or Intel machine runing 10.4 or later,
>>> and you're using anything not in the standard framework (such as
>>> MySQLdb), it's a bit of a nightmare.
>>>
>>
>
On Tue, 2009-01-06 at 12:34 -0800, akineko wrote:
> Hello everyone,
>
> I'm creating a class which is subclassed from list (Bulit-in type).
>
> It works great.
> However, I'm having a hard time finding a way to set a new value to
> the object (within the class).
> There are methods that alter a
2009/1/6 Joe Strout :
> No, I'm *using* py2app. I've been trying to use it for a couple of weeks
> now, with the generous help of such people as Robin Dunn, and I still don't
> have it quite working properly. (I'd be happy to send you my notes on what
> was required to get as far as I've gotten,
akineko wrote:
Hello everyone,
I'm creating a class which is subclassed from list (Bulit-in type).
It works great.
However, I'm having a hard time finding a way to set a new value to
the object (within the class).
There are methods that alter a part of the object (ex. __setitem__()).
But I coul
On Tue, Jan 6, 2009 at 12:34 PM, akineko wrote:
>
> Hello everyone,
>
> I'm creating a class which is subclassed from list (Bulit-in type).
>
> It works great.
> However, I'm having a hard time finding a way to set a new value to
> the object (within the class).
> There are methods that alter a pa
On Tue, Jan 6, 2009 at 3:24 PM, Joe Strout wrote:
> M.-A. Lemburg wrote:
>
> On the Mac in particular, if you want
>>> your app to run on any PowerPC or Intel machine runing 10.4 or later,
>>> and you're using anything not in the standard framework (such as
>>> MySQLdb), it's a bit of a nightmar
Hello everyone,
I'm creating a class which is subclassed from list (Bulit-in type).
It works great.
However, I'm having a hard time finding a way to set a new value to
the object (within the class).
There are methods that alter a part of the object (ex. __setitem__()).
But I couldn't find any met
M.-A. Lemburg wrote:
On the Mac in particular, if you want
your app to run on any PowerPC or Intel machine runing 10.4 or later,
and you're using anything not in the standard framework (such as
MySQLdb), it's a bit of a nightmare.
You're looking for py2app:
http://undefined.org/python/py2app
Jonathan Gardner writes:
> On Jan 6, 8:18 am, sturlamolden wrote:
>> On Jan 6, 4:32 pm, mark wrote:
>>
>> > I want to implement a internal DSL in Python. I would like the syntax
>> > as human readable as possible.
>>
>> Also beware that Python is not Lisp. You cannot define new syntax (yes
>> I
On Jan 6, 11:36 am, Joe Strout wrote:
> I've actually been rather frustrated by Python lately. It's great at
> some things, but rather poor at others. In the latter category is
> building a neatly packaged executable that can be shipped to users and
> run reliably on their machine. On the Mac i
On 2009-01-06 20:42, Kay Schluehr wrote:
>> How would one approach this in Python? Do I need to build a custom
>> loader which compiles *.dsl files to *.pyc files? Is it possible to
>> switch between the custom DSL and the standard Python interpreter?
> Sure, but there is no way to avoid extending
Li Han writes:
> Hi! I know little about the computer image processing, and now I have
> a fancy problem which is how to read the time from the picture of a
> clock by programming ? Is there anyone who can give me some
> suggestions?
> Thank!
> Li Han
I do work in object recognition, and I
Version 8.2 of Twisted is now out (actually, it's been out for over a
week now!). You can download it (in Windows, Mac, and source forms)
at:
http://twistedmatrix.com/
Twisted 8.2 is a major feature release, also including many important bug fixes:
* twistd now has a --umask option for spec
This was just mentioned on the KDE bugtracker:
http://opencv.willowgarage.com/wiki/FaceDetection
--
Dotan Cohen
http://what-is-what.com
http://gibberish.co.il
א-ב-ג-ד-ה-ו-ז-ח-ט-י-ך-כ-ל-ם-מ-ן-נ-ס-ע-ף-פ-ץ-צ-ק-ר-ש-ת
ا-ب-ت-ث-ج-ح-خ-د-ذ-ر-ز-س-ش-ص-ض-ط-ظ-ع-غ-ف-ق-ك-ل-م-ن-ه-و-ي
А-Б-В-Г-Д-Е-Ё-Ж-З-И-Й-К-Л
On Tue, 2009-01-06 at 11:23 -0800, rcmn wrote:
> I'm not sure how to call it sorry for the subject description.
>Here what i'm trying to accomplish.
> the script i'm working on, take a submitted list (for line in file)
> and generate thread for it. unfortunately winxp has a limit of 500
> threa
On 2009-01-06 18:36, Joe Strout wrote:
> I've actually been rather frustrated by Python lately. It's great at
> some things, but rather poor at others. In the latter category is
> building a neatly packaged executable that can be shipped to users and
> run reliably on their machine. On the Mac i
"Gabriel Genellina" writes:
> En Mon, 05 Jan 2009 02:03:26 -0200, Roy Smith escribió:
>
>
>> The other day, I came upon this gem. It's a bit of perl embedded in a
>> Makefile; this makes it even more gnarly because all the $'s get
>> doubled to
>> hide them from make:
>>
>> define absmondir
>>
I'm having a problem building the Python 2.5.2 curses module on HP/UX
11.11 using gcc 3.3.6, and was hoping someone had a solution.
Compiling Modules/_cursesmodule.c is giving several warnings, but no
errors. The relevant compile/link output is below. The key output
line is:
*** WARNING: renamin
Dotan Cohen wrote:
2009/1/6 Andrea Francia
:
The trash-cli project is a opensource implementation of the FreeDesktop.org
I don't know about the code, but would there be a reason _not_ to
alias rm, rmdir to this program?
Actually the trash-put command accept all the options of GNU rm in orde
> How would one approach this in Python? Do I need to build a custom
> loader which compiles *.dsl files to *.pyc files? Is it possible to
> switch between the custom DSL and the standard Python interpreter?
Sure, but there is no way to avoid extending the Python parser and
then your DSL becomes e
On Jan 6, 1:18 pm, s...@pobox.com wrote:
> Roger> .setDaemon(True) means the thread gets destroyed when the program
> Roger> exits and default .setDaemon(False) means that the thread
> Roger> continues to process even when the main program is gone?
>
> Approximately. The main thread (a
rcmn> So I have to parse/slice the file by chunk of 500 and loop until
rcmn> the list is done. I though i would of done it in no time but i
rcmn> can't get started for some reason.
Check the itertools module. Probably itertools.islice.
--
Skip Montanaro - s...@pobox.com - http://sm
On Jan 6, 3:23 pm, Fredrik Johansson
wrote:
> FYI, mpmath (http://code.google.com/p/mpmath/) implements arbitrary-
> precision standard transcendental functions in pure Python. It is much
> faster than decimal, dmath, decimalfuncs and AJDecimalMathAdditions,
> and handles huge arguments just fine.
On Jan 6, 4:17 pm, Kottiyath wrote:
> I dont want the whole traceback. I just wanted to know where the log
> was generated from i.e. which procedure and which line. I have 3/4
> points in many procedures where I encounter a small error (not an
> exception) and want to log it. So having individual
I'm not sure how to call it sorry for the subject description.
Here what i'm trying to accomplish.
the script i'm working on, take a submitted list (for line in file)
and generate thread for it. unfortunately winxp has a limit of 500
thread . So I have to parse/slice the file by chunk of 500 and
On Jan 6, 8:18 am, sturlamolden wrote:
> On Jan 6, 4:32 pm, mark wrote:
>
> > I want to implement a internal DSL in Python. I would like the syntax
> > as human readable as possible.
>
> Also beware that Python is not Lisp. You cannot define new syntax (yes
> I've seen the goto joke).
This isn't
On Jan 6, 8:13 am, sturlamolden wrote:
> On Jan 6, 4:32 pm, mark wrote:
> >
> > Is it possible to
> > switch between the custom DSL and the standard Python interpreter?
> >
>
> - Write the DSL interpreter in Python.
>
There are Python modules out there that make writing a language
interpreter al
2009/1/6 sturlamolden :
> On Jan 6, 3:35 pm, "Dotan Cohen" wrote:
>> 2009/1/3 Nomen Nescio :
>>
>> > python is great.
>>
>> No, those are anacondas.
>
> Unless Nomen Nescio is thinking of the giant serpent Python from greek
> mythology.
>
The word "great" means large, as well as "doubleplusgood".
On Tue, 2009-01-06 at 10:36 -0700, Joe Strout wrote:
> I've actually been rather frustrated by Python lately.
OFF TOPIC!!!
Please try to stay within the subject presented by the subject header.
The subject in question is "python is great," not "python is
frustrating."
Speaking of which, python
On Jan 6, 6:51 pm, "Jules Stevenson" wrote:
> I don't seem to be able to read the 'out' at all? If I omit redirecting
> stdout etc then the output displays fine in the console.
You are redirecting to a file, not a pipe.
Read the file from beginning to end after your process had finished.
Or red
On Jan 6, 3:35 pm, "Dotan Cohen" wrote:
> 2009/1/3 Nomen Nescio :
>
> > python is great.
>
> No, those are anacondas.
Unless Nomen Nescio is thinking of the giant serpent Python from greek
mythology.
- Python lived in a cave near Delphi. CPython can be embedded in
Delphi.
- Python was made of s
Roger> .setDaemon(True) means the thread gets destroyed when the program
Roger> exits and default .setDaemon(False) means that the thread
Roger> continues to process even when the main program is gone?
Approximately. The main thread (and thus the program) will exit only when
all non-
On Jan 6, 7:46 am, Duncan Booth wrote:
> "Alexi Zuo" wrote:
> > Hi everyone,
>
> > Here I have a simple program which starts a thread and the thread use
> > Popen to execute a shell cmd which needs a long time. I want to stop
> > the thread once I type "ctrl+C" (KeyboardInterrupt). But in fact t
Hi list,
I'm launching a process from windows using the demo 'winprocess' from the
win32 extensions. I want to be able to record the output of the process as
it runs and display it elsewhere. If I use the following [very bad] code:
import winprocess
import tempfile
import time
some_condition=Tru
On Jan 2, 11:39 am, Derek Martin wrote:
> What the Python community often overlooks, when this discussion again
> rears its ugly head (as it seems to every other hour or so), is that
> its assignment model is BIZARRE, as in it's conceptually different
> from virtually all other languages substant
Kay Schluehr wrote:
There is no solution to this problem from a Python perspective. Do
what everyone does right now: use Flash for the game and manage your
site with Python if you like the language.
I know this has been discussed before, and the difficulties are many,
yadda yadda etc... But
I've actually been rather frustrated by Python lately. It's great at
some things, but rather poor at others. In the latter category is
building a neatly packaged executable that can be shipped to users and
run reliably on their machine. On the Mac in particular, if you want
your app to run o
On Jan 2, 5:43 pm, Steve Holden wrote:
> Derek Martin wrote:
> > On Tue, Dec 30, 2008 at 02:21:29PM +, John O'Hagan wrote:
> [...]
> > What the Python community often overlooks, when this discussion again
> > rears its ugly head (as it seems to every other hour or so), is that
> > its assignme
On Jan 6, 11:46 am, Rob Williscroft wrote:
> Matimus wrote in news:2a3d6700-85f0-4861-84c9-9f269791f044
> Searching (AKA googling) for: nonlocal site:bugs.python.org
> leads to:http://bugs.python.org/issue4199
>
> Rob.
> --http://www.victim-prime.dsl.pipex.com/
Doh. I looked at the PEP and the 3
On Jan 6, 11:10 am, Matimus wrote:
> `nonlocal` should behave just like `global` does. It doesn't support
> that syntax either. So, yes it was intentional. No, there probably is
> no plan to support it in a later release.
>
> Matt
>From my perspective, that's an unfortunate decision and I questi
Matimus wrote in news:2a3d6700-85f0-4861-84c9-9f269791f044
@f40g2000pri.googlegroups.com in comp.lang.python:
> On Jan 6, 5:31 am, Casey wrote:
>> In PEP 3104 the nonlocal statement was proposed and accepted for
>> implementation in Python 3.0 for access to names in outer scopes. The
>> proposed
Kottiyath> I dont want the whole traceback. I just wanted to know where
Kottiyath> the log was generated from i.e. which procedure and which
Kottiyath> line.
The asyncore standard module has an undocumented compact_traceback()
function:
#!/usr/bin/env python
import asyncore
On Jan 6, 4:32 pm, mark wrote:
> I want to implement a internal DSL in Python. I would like the syntax
> as human readable as possible.
Also beware that Python is not Lisp. You cannot define new syntax (yes
I've seen the goto joke).
--
http://mail.python.org/mailman/listinfo/python-list
I dont want the whole traceback. I just wanted to know where the log
was generated from i.e. which procedure and which line. I have 3/4
points in many procedures where I encounter a small error (not an
exception) and want to log it. So having individual names for each
looks to be somewhat verbose -
On Jan 6, 4:32 pm, mark wrote:
> Is it possible to
> switch between the custom DSL and the standard Python interpreter?
As far as I can tell, there are three different options:
- Embed a Python and DSL interpreter in the same executable.
- Write the DSL interpreter in Python.
- Expose the DSL
On Jan 6, 5:31 am, Casey wrote:
> In PEP 3104 the nonlocal statement was proposed and accepted for
> implementation in Python 3.0 for access to names in outer scopes. The
> proposed syntax included an optional assignment or augmented
> assignment to the outer name, such as:
>
> nonlocal x += 1
>
Mark Wooding wrote:
Derek Martin wrote:
I think I have though, not that it matters, since that was never
really my point. Python's assignment model requires more explanation
than the traditional one, simply to state what it does. That alone is
evidence (but not proof).
Hmm. Actually, it'
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