On Wed, Nov 16, 2011 at 11:44 PM, Dotan Cohen wrote:
> Try this (untested):
>
> class C:
> @staticmethod
> def foo():
> pass
>
> print "inside", C.foo, callable(C.foo)
If you had tested this, you would have found that you get a NameError,
since C is not yet bound inside the class bloc
On Wed, Nov 16, 2011 at 6:30 PM, Dave Angel wrote:
> On 11/16/2011 01:22 PM, Dave Angel wrote:
>
>> (You're top-posting. Put your remarks AFTER what you're quoting)
>>
>> On 11/16/2011 12:52 PM, Jack Keegan wrote:
>>
>>> Ok, I thought that processes would do the same job as threads. So would
>>>
When I run mod9.10 model-default.py command on command window.It is
showing that 'import site' failed;use -v for traceback and also error in
opening alignment.ali file.Now what do i have to change.Please reply me as
soon as possible.
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On Thu, Nov 17, 2011 at 04:30, Roy Smith wrote:
> When I run this (python 2.6.1):
>
> class C:
> @staticmethod
> def foo():
> pass
>
> print "inside", foo, callable(foo)
>
> print "outside", C.foo, callable(C.foo)
>
> I get:
>
> inside False
> outside True
>
> I don't understand.
> However, the fix is not as simple as merely making staticmethod objects
> callable. This was discussed at the 2011 language summit:
>
> http://www.boredomandlaziness.org/2011/03/python-language-summit-rough-notes.html
>
> See also this thread:
>
> http://mail.python.org/pipermail/python-dev/2011-
In article <4ec490ec$0$30003$c3e8da3$54964...@news.astraweb.com>,
Steven D'Aprano wrote:
> This has come up before.
>
> http://bytes.com/topic/python/answers/34396-static-method-object-not-callable
>
> http://bytes.com/topic/python/answers/462734-make-staticmethod-objects-callabl
> e
>
>
> H
On Wed, 16 Nov 2011 21:30:57 -0500, Roy Smith wrote:
> When I run this (python 2.6.1):
>
> class C:
> @staticmethod
> def foo():
> pass
> print "inside", foo, callable(foo)
>
> print "outside", C.foo, callable(C.foo)
>
> I get:
>
> inside False
> outside True
>
> I don'
I'm writing a tool for monitoring the workstations and servers in our
office. I plan to have a server and a client service that runs on each
workstation and reports back to the server (heartbeat, disk free
space, etc).
So far I am considering XMLRPC, or a client service that just
downloads a Pytho
Roy Smith wrote:
class User(Document):
@staticmethod
def _get_next_id():
[blah, blah, blah]
return id
user_id = IntField(required=True, default=_get_next_id)
If you don't call '_get_next_id()' from any class methods (in other
words, if you don't need to ever say 'se
On Nov 17, 7:09 am, Ben Finney wrote:
> You can then use that functionality in your Python interactive startup
> file. Here's mine:
Awesome, thank you for this. I use iPython where ever possible but
there are times where I just can't avoid the default shell and this
will help immensely.
Cheers!
In article
,
alex23 wrote:
> What you're effectively trying to do is use a class before it has been
> constructed to help construct itself.
>
> Just define it as a helper function before the class declaration.
Yes, this is the workaround I ended up with.
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On Nov 17, 12:30 pm, Roy Smith wrote:
> class C:
> @staticmethod
> def foo():
> pass
>
> print "inside", foo, callable(foo)
>
> print "outside", C.foo, callable(C.foo)
>
> I don't understand. Why is foo not callable inside of the class
> definition?
Consider this:
>>
When I run this (python 2.6.1):
class C:
@staticmethod
def foo():
pass
print "inside", foo, callable(foo)
print "outside", C.foo, callable(C.foo)
I get:
inside False
outside True
I don't understand. Why is foo not callable inside of the class
definition? Where this co
I'm trying to use a custom version of mongoengine. I cloned the git
repo and put the directory on my PYTHONPATH, but python is still
importing the system's installed version. Looking at sys.path, it's
obvious why:
$ echo $PYTHONPATH
/home/roy/songza:/home/roy/lib/mongoengine
>>> pprint.ppri
On Wed, 16 Nov 2011 17:57:27 +0100, Frederic Rentsch wrote:
> I'd like to log MySQL errors. If I do:
>
> try: (command)
> except MySQLdb.OperationalError, e: print e
>
> I may get something like:
>
> (1136, "Column count doesn't match value count at row 1")
>
> If I don't kno
On Wed, Nov 16, 2011 at 6:59 PM, Ben Finney wrote:
> David Robinow writes:
>
>> On Wed, Nov 16, 2011 at 4:09 PM, Ben Finney
>> wrote:
>> > I don't know about MS Windows, but the Python interactive shell can be
>> > linked with the GNU Readline library for managing its command line
>> > http://d
David Robinow writes:
> On Wed, Nov 16, 2011 at 4:09 PM, Ben Finney
> wrote:
> > I don't know about MS Windows, but the Python interactive shell can be
> > linked with the GNU Readline library for managing its command line
> > http://docs.python.org/library/readline.html>
[…]
> > Reading the d
On Wed, Nov 16, 2011 at 4:09 PM, Ben Finney wrote:
> goldtech writes:
>
>> Using Windows. Is there a python shell that has a history of typed in
>> commands?
>
> I don't know about MS Windows, but the Python interactive shell can be
> linked with the GNU Readline library for managing its command
After a long time, and since it was included iin python-mode, I wanted
to try if I can
get ropemacs working finally.
I have tried many possible things, also in Emacs -Q, and I actually got
it working
only once, apparently by pure luck with Emacs -Q:
(setq py-load-python-mode-pymacs-p nil)
(se
You can see an example on how to use multiprocessing.Pool at
http://pythonwise.blogspot.com/2011/03/convert-oggs-to-mp3-fast-way.html
This is ogg -> mp3 but the same idea.
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On 11/16/2011 11:57 AM, Frederic Rentsch wrote:
If I don't know in advance which error to expect, but on the contrary
want to find out which error occurred, I can catch any error by omitting
the name:
except: (handle)
But now I don't have access to the error message 'e'. I'm sure there
goldtech writes:
> Using Windows. Is there a python shell that has a history of typed in
> commands?
I don't know about MS Windows, but the Python interactive shell can be
linked with the GNU Readline library for managing its command line
http://docs.python.org/library/readline.html> including e
El 16/11/11 03:22, Jabba Laci escribió:
Hi,
I'm reading the redis documentation and there is one thing that
bothers me. For redis, you need to start a server on localhost. Is
there an easy way that my Python script starts this server
automatically? Before using my script, I don't want to start
r
On Tue, Nov 15, 2011 at 10:49 PM, Chris Angelico wrote:
> On Wed, Nov 16, 2011 at 2:02 PM, Jason Swails
> wrote:
> > Apparently I could not do what I was wanting to (state=DISABLED is not a
> > valid option to Toplevel). What I wanted to do was something similar to
> > what the dialogs were doi
On 16/11/2011 17:09, Chris Kaynor wrote:
On Wed, Nov 16, 2011 at 8:57 AM, Frederic Rentsch
wrote:
Hi all,
I'd like to log MySQL errors. If I do:
try: (command)
except MySQLdb.OperationalError, e: print e
I may get something like:
(1136, "Column count doesn't match
Am 16.11.2011 19:39, schrieb Frederic Rentsch:
>> py>import sys
>> py>try:
>> py> raise RuntimeError
>> py> except:
>> py> print sys.exc_info()
>> py>
>> (, RuntimeError(), > at 0x02371588>)
>
> Chris, Thanks very much! Great help!
How about using the excellent logging framework instead o
On Wed, 2011-11-16 at 09:09 -0800, Chris Kaynor wrote:
> On Wed, Nov 16, 2011 at 8:57 AM, Frederic Rentsch
> wrote:
> > Hi all,
> >
> >
> > I'd like to log MySQL errors. If I do:
> >
> >try: (command)
> >except MySQLdb.OperationalError, e: print e
> >
> > I may get something like:
On 11/16/2011 01:22 PM, Dave Angel wrote:
(You're top-posting. Put your remarks AFTER what you're quoting)
On 11/16/2011 12:52 PM, Jack Keegan wrote:
Ok, I thought that processes would do the same job as threads. So
would the
general rule be some thing like so:
If I want another piece of wor
On 11/16/2011 12:55 PM, Michael Hunter wrote:
On Wed, Nov 16, 2011 at 9:27 AM, Dave Angel wrote:
On 11/16/2011 12:00 PM, Jack Keegan wrote:
[...] Processes [...] and the OS is generally better at scheduling them than it
is at
scheduling threads within a single process. If you have multiple co
Hello together,
currently I try to use pySerial under Windows 7. But it is not possible
to open a serial port without running the script under adminstrator
rights. Other programs like Terraterm are able to so without
adminstrator rights. What is the reason for that and is it possible open
a p
On Wed, Nov 16, 2011 at 9:27 AM, Dave Angel wrote:
> On 11/16/2011 12:00 PM, Jack Keegan wrote:
>[...] Processes [...] and the OS is generally better at scheduling them than
>it is at
> scheduling threads within a single process. If you have multiple cores, the
> processes can really run simulta
On 11/16/2011 12:00 PM, Jack Keegan wrote:
Hi Chris,
On Wed, Nov 16, 2011 at 1:55 PM, Chris Angelico wrote:
First off, it's better in CPython (the most popular Python) to use
multiple processes than multiple threads.
I had been looking into treads and process/subprocess myself a while ago
a
On Wed, Nov 16, 2011 at 8:57 AM, Frederic Rentsch
wrote:
> Hi all,
>
>
> I'd like to log MySQL errors. If I do:
>
> try: (command)
> except MySQLdb.OperationalError, e: print e
>
> I may get something like:
>
> (1136, "Column count doesn't match value count at row 1")
>
> If I
Hi Chris,
On Wed, Nov 16, 2011 at 1:55 PM, Chris Angelico wrote:
> First off, it's better in CPython (the most popular Python) to use
> multiple processes than multiple threads.
I had been looking into treads and process/subprocess myself a while ago
and couldn't decide which would suit what I
Hi all,
I'd like to log MySQL errors. If I do:
try: (command)
except MySQLdb.OperationalError, e: print e
I may get something like:
(1136, "Column count doesn't match value count at row 1")
If I don't know in advance which error to expect, but on the contrary
want to f
Am 16.11.2011 14:48 schrieb Eduardo Oliva:
Hello, I have a py script that reads for all "m2ts" video files and convert them to
"mpeg" using ffmpeg with command line.
What I want to do is:
I need my script to run 2 separated threads, and then when the first has
finished, starts the next one
Am 16.11.2011 14:48, schrieb Eduardo Oliva:
> Hello, I have a py script that reads for all "m2ts" video files and convert
> them to "mpeg" using ffmpeg with command line.
>
> What I want to do is:
>
> I need my script to run 2 separated threads, and then when the first has
> finished, starts
sword wrote:
> Thanks for your reply. I tried to edit the source a bit, now the
> main.py looks like this:
> #main.py
> import logging
> from logging import Filter
> import a
> import b
>
> logging.basicConfig(level=logging.DEBUG)
> root = logging.getLogger()
> root.addFilter(Filter("GoneWithTheW
In article ,
Jabba Laci wrote:
> > Why do you want to stop redis after your program terminates? Generally,
> > you just start redis up when the system boots and leave it running.
>
> Hi,
>
> OK, so it's more like MySQL or PostgeSQL, i.e. leave the server
> running in the background.
That's h
In article <95bcp8-bft@satorlaser.homedns.org>,
Ulrich Eckhardt wrote:
> Hi!
>
> I'm currently trying to establish a few tests here that evaluate certain
> performance characteristics of our systems. As part of this, I found
> that these tests are rather similar to unit-tests, only that t
On 16.11.2011 14:48, Eduardo Oliva wrote:
> I need my script to run 2 separated threads, and then when the first has
> finished, starts the next onebut no more than 2 threads.
> I know that Semaphores would help with that.
> But the problem here is to know when the thread has finished i
On Thu, Nov 17, 2011 at 12:48 AM, Eduardo Oliva wrote:
> Hello, I have a py script that reads for all "m2ts" video files and convert
> them to "mpeg" using ffmpeg with command line.
>
> What I want to do is:
>
> I need my script to run 2 separated threads, and then when the first has
> finished
Hello, I have a py script that reads for all "m2ts" video files and convert
them to "mpeg" using ffmpeg with command line.
What I want to do is:
I need my script to run 2 separated threads, and then when the first has
finished, starts the next onebut no more than 2 threads.
I know that
> Why do you want to stop redis after your program terminates? Generally,
> you just start redis up when the system boots and leave it running.
Hi,
OK, so it's more like MySQL or PostgeSQL, i.e. leave the server
running in the background. I wanted to use it like SQLite, i.e. let it
run only when
On Nov 16, 7:40 pm, Jean-Michel Pichavant
wrote:
> sword wrote:
> > The logging cookbook gives an Filter example, explainning how to add
> > contextural info to log. I can't figure out how to filter log from it.
>
> > Suppose I have 3 file, a.py, b.py and main.py
> > #file: a.py
> > import logging
sword wrote:
The logging cookbook gives an Filter example, explainning how to add
contextural info to log. I can't figure out how to filter log from it.
Suppose I have 3 file, a.py, b.py and main.py
#file: a.py
import logging
logger=logging.getLogger(__name__)
def print_log():
logger.debug(
Loving the offtopic guys, sorry I have to go back to my problem now..
In the module I want to import I have a few import statements for Maya
commands that don't work outside Maya unless I use the Maya standalone
interpreter.
So before I import this module I need to make sure I import maya and
maya
Héllo
I am looking for a way how to bring Python interpreter to JavaScript, in
> order to provide a web-based application with python scripting
> capabilities. The app would have basic IDE for writing and debugging the
> python code, but the interpretation, of course, would be done in
> JavaScript
Hi!
I'm currently trying to establish a few tests here that evaluate certain
performance characteristics of our systems. As part of this, I found
that these tests are rather similar to unit-tests, only that they are
much more fuzzy and obviously dependent on the systems involved, CPU
load, ne
On 16/11/2011 03:38, goldtech wrote:
Hi,
Using Windows. Is there a python shell that has a history of typed in
commands?
Have a look at DreamPie:
http://dreampie.sourceforge.net/
TJG
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