Test.py
#!/usr/bin/python
from my_lib import my_function
class my_class(my_function.name):
def __initial__(self, name);
pass
def test():
print "this is a test"
If __name__ == '__maim__':
my_class.main()
---
my_lib.py
class
On Fri, Oct 14, 2011 at 05:01:04PM -0600, Ian Kelly wrote:
> On Fri, Oct 14, 2011 at 4:30 PM, Tim Chase
> wrote:
> > On 10/14/11 17:20, Chris Angelico wrote:
> >>
> >> Try a list comprehension:
> >>
> > a = [2,4,5,6,3,9,10,34,39,59,20,15,13,14]
> > [i for i in a if i>=10 if i<=20]
> >>
> >
On 10/14/2011 9:51 PM, Ben Finney wrote:
Terry Reedy writes:
On 10/14/2011 9:05 PM, Chris Angelico wrote:
That tests if the object is already an int; the OP asked if a string
contains an integer.
The misleading subject line did not. It should have been "How to test
if a string contains an
Don't specify it as an option, but as an argument.
If you're on a new version of python, you should probably use argparse.
--
http://mail.python.org/mailman/listinfo/python-list
On Fri, Oct 14, 2011 at 7:59 PM, MrPink wrote:
> This is what I have been able to accomplish:
>
> def isInt(s):
> try:
> i = int(s)
> return True
> except ValueError:
> return False
>
> f = open("powerball.txt", "r")
> lines = f.readlines()
> f.close()
>
> dDrawings = {}
On Sat, Oct 15, 2011 at 1:59 PM, MrPink wrote:
> def isInt(s):
> try:
> i = int(s)
> return True
> except ValueError:
> return False
>
> f = open("powerball.txt", "r")
> lines = f.readlines()
> f.close()
>
> dDrawings = {}
> for line in lines:
> if isInt(line[0]):
>
On Sat, Oct 15, 2011 at 1:15 PM, Chris Rebert wrote:
> On Fri, Oct 14, 2011 at 6:23 PM, alex23 wrote:
>> Well sure, but imaginary syntax can do _anything_. That doesn't mean
>> it's possible within CPython.
>
> But it's The Future now! Where are my jetpack and `dwim` statement,
> dammit?! :-)
I
This is what I have been able to accomplish:
def isInt(s):
try:
i = int(s)
return True
except ValueError:
return False
f = open("powerball.txt", "r")
lines = f.readlines()
f.close()
dDrawings = {}
for line in lines:
if isInt(line[0]):
t = line.split()
Tim Chase wrote:
> I'm not sure it can entirely be chalked up to not looking hard
> enough.
It's explicitly cited in the feature list:
Raw SQL statement mapping
SQLA's object relational query facilities can accommodate raw SQL
statements as well as plain result sets, and object instances can
be
On Oct 15, 12:32 pm, alex23 wrote:
> from functools import partial
You can ignore this, sorry, leftover from earlier code :)
--
http://mail.python.org/mailman/listinfo/python-list
On Oct 13, 10:35 pm, "Martin P. Hellwig"
wrote:
> def do_something():
> a = 4
> b = 2
> c = 1
> ooo:
> a += 1
> b += 2
> c += 3
> print(a, b, c)
>
> What I would expect to happen that all statements within the ooo block
> may be executed out
> of
On Fri, Oct 14, 2011 at 6:23 PM, alex23 wrote:
> On Oct 14, 4:56 pm, Carl Banks wrote:
>> But you can see that, fully realized, syntax like that can do much more
>> than can be done with library code.
>
> Well sure, but imaginary syntax can do _anything_. That doesn't mean
> it's possible within
alex23 writes:
> On Oct 14, 4:56 pm, Carl Banks wrote:
> > But you can see that, fully realized, syntax like that can do much more
> > than can be done with library code.
>
> Well sure, but imaginary syntax can do _anything_. That doesn't mean
> it's possible within CPython.
+1 QotW
--
\
Terry Reedy writes:
> On 10/14/2011 9:05 PM, Chris Angelico wrote:
> > That tests if the object is already an int; the OP asked if a string
> > contains an integer.
>
> The misleading subject line did not. It should have been "How to test
> if a string contains an integer?"
Which would still be
On Oct 14, 4:56 pm, Carl Banks wrote:
> But you can see that, fully realized, syntax like that can do much more
> than can be done with library code.
Well sure, but imaginary syntax can do _anything_. That doesn't mean
it's possible within CPython.
--
http://mail.python.org/mailman/listinfo/pyt
On 10/14/2011 9:05 PM, Chris Angelico wrote:
2011/10/15 惜悯:
retrun True if type(i) is int else False
That tests if the object is already an int; the OP asked if a string
contains an integer.
The misleading subject line did not. It should have been
"How to test if a string contains an integer
On Fri, Oct 14, 2011 at 6:05 PM, Chris Angelico wrote:
> 2011/10/15 惜悯 :
>> retrun True if type(i) is int else False
>
> That tests if the object is already an int; the OP asked if a string
> contains an integer.
Additionally:
* the if-then-else there is unnecessary since `type(i) is int` already
2011/10/15 惜悯 :
> retrun True if type(i) is int else False
That tests if the object is already an int; the OP asked if a string
contains an integer.
ChrisA
--
http://mail.python.org/mailman/listinfo/python-list
retrun True if type(i) is int else False
-- Original --
From: "Chris Angelico";
Date: Sat, Oct 15, 2011 08:55 AM
To: "python-list";
Subject: Re: How to test if object is an integer?
On Sat, Oct 15, 2011 at 10:44 AM, MrPink wrote:
> Is there a function i
On Oct 13, 8:07 pm, Chris Angelico wrote:
> Python, as I found out to my detriment, is practically impossible to
> sandbox effectively.
The latest version of PyPy introduces a prototype sandbox:
http://pypy.org/features.html#sandboxing
It'll be interesting to see how effective this is.
--
http
On Sat, Oct 15, 2011 at 10:44 AM, MrPink wrote:
> Is there a function in Python that can be used to test if the value in
> a string is an integer? I had to make one up for myself and it looks
> like this:
>
> def isInt(s):
> try:
> i = int(s)
> return True
> except ValueError:
Is there a function in Python that can be used to test if the value in
a string is an integer? I had to make one up for myself and it looks
like this:
def isInt(s):
try:
i = int(s)
return True
except ValueError:
return False
--
http://mail.python.org/mailman/list
On Sat, Oct 15, 2011 at 9:58 AM, Ian Kelly wrote:
> At least in Python, there is no way that "and" could be a bitwise and
> either, since it cannot be overloaded.
Like I said, cross-language safety-net. Sure it's not an issue here,
but when I write code in multiple languages, it's less embarrassi
On Fri, Oct 14, 2011 at 5:36 PM, Troy S wrote:
> Can something like this be done with dictionarys?
>
> For example, these are the keys in the dictionary from the call: dict.keys()
>
> ['20110601', '20110604', '20110608', '20110611', '20110615',
> '20110618', '20110622', '20110625', '20110629', '20
On 10/14/11 18:36, Troy S wrote:
Can something like this be done with dictionarys?
For example, these are the keys in the dictionary from the call: dict.keys()
['20110601', '20110604', '20110608', '20110611', '20110615',
'20110618', '20110622', '20110625', '20110629', '20110702',
'20110706','20
Can something like this be done with dictionarys?
For example, these are the keys in the dictionary from the call: dict.keys()
['20110601', '20110604', '20110608', '20110611', '20110615',
'20110618', '20110622', '20110625', '20110629', '20110702',
'20110706','20110709', '20110713', '20110716', '2
On Fri, Oct 14, 2011 at 5:24 PM, Tim Chase
wrote:
> Depending on your historical programming-language baggage, "i" is usually
> either an index or integer data, and since the source was a list of
> integers, "i" didn't seem inappropriate. Same for other common data-types:
>
> [f for f in (1.1, 2
On 10/14/11 18:01, Ian Kelly wrote:
On Fri, Oct 14, 2011 at 4:30 PM, Tim Chase
or even more clearly:
[i for i in a if 10<= i<= 20]
As long as we're nitpicking, I'll point out that "i" is an
inappropriate variable name here, since it is normally used to
denote indices, not data. That's why I
On Fri, Oct 14, 2011 at 4:30 PM, Tim Chase
wrote:
> On 10/14/11 17:20, Chris Angelico wrote:
>>
>> Try a list comprehension:
>>
> a = [2,4,5,6,3,9,10,34,39,59,20,15,13,14]
> [i for i in a if i>=10 if i<=20]
>>
>> [10, 20, 15, 13, 14]
>
> The double-if is new to me. I thought it was an err
On Fri, Oct 14, 2011 at 4:48 PM, Chris Angelico wrote:
> On Sat, Oct 15, 2011 at 9:30 AM, Tim Chase
> wrote:
>> The double-if is new to me. I thought it was an error when I first saw it,
>> but it seems to be legit syntax (or at least one that 2.7 tolerates,
>> intentionally or otherwise...). I
On 14/10/2011 22:30, Prasad, Ramit wrote:
Hi all,
Hopefully you guys can help me with my problem.
Basically I have a UI program that can "save" information. The UI passes the
save to the controller and the controller saves a file and does some post processing. If
saving the file fails, I want
On Sat, Oct 15, 2011 at 9:30 AM, Tim Chase
wrote:
> The double-if is new to me. I thought it was an error when I first saw it,
> but it seems to be legit syntax (or at least one that 2.7 tolerates,
> intentionally or otherwise...). I think I'd make it clearer with either
>
>
Yeah, it's legal be
On 10/14/11 17:20, Chris Angelico wrote:
Try a list comprehension:
a = [2,4,5,6,3,9,10,34,39,59,20,15,13,14]
[i for i in a if i>=10 if i<=20]
[10, 20, 15, 13, 14]
The double-if is new to me. I thought it was an error when I
first saw it, but it seems to be legit syntax (or at least one
th
On Fri, Oct 14, 2011 at 4:10 PM, MrPink wrote:
> I have a list like so:
>
> a = [2,4,5,6,3,9,10,34,39,59,20,15,13,14]
>
> I would like to get a subset from the list with value between 10 and
> 20 (inclusive).
>
> b = [10,13,15,14,20]
>
> Is there a way to do this with a list or other data type?
U
On Sat, Oct 15, 2011 at 9:10 AM, MrPink wrote:
> I have a list like so:
>
> a = [2,4,5,6,3,9,10,34,39,59,20,15,13,14]
>
> I would like to get a subset from the list with value between 10 and
> 20 (inclusive).
>
> b = [10,13,15,14,20]
>
> Is there a way to do this with a list or other data type?
T
I have a list like so:
a = [2,4,5,6,3,9,10,34,39,59,20,15,13,14]
I would like to get a subset from the list with value between 10 and
20 (inclusive).
b = [10,13,15,14,20]
Is there a way to do this with a list or other data type?
Thanks,
--
http://mail.python.org/mailman/listinfo/python-list
Hi all,
Hopefully you guys can help me with my problem.
Basically I have a UI program that can "save" information. The UI passes the
save to the controller and the controller saves a file and does some post
processing. If saving the file fails, I want to handle the error differently
than if the
On 14/10/2011 21:55, Paolo Zaffino wrote:
Nobody can help me?
Others have already tried to help you.
What is the shape and size of 'matrix' before, and what are the values
of 'a', 'b' and 'c'?
Print them in the ones which work (GNU/Linux and Mac OS) and the one
which doesn't (Windows). Do the
From: python-list-bounces+ramit.prasad=jpmorgan@python.org
[mailto:python-list-bounces+ramit.prasad=jpmorgan@python.org] On Behalf Of
Paolo Zaffino
Sent: Friday, October 14, 2011 3:55 PM
To: python-list@python.org
Subject: Re: [NUMPY] "ValueError: total size of new array must be unchanged
Hi,
The following code doesn't give me error, even I don't specify the
value of filename from the command line arguments. filename gets
'None'. I checked the manual, but I don't see a way to let
OptionParser fail if an argument's value (which has no default
explicitly specified) is not specified.
Nobody can help me?
2011/10/12 Paolo Zaffino
> I wrote a function thaht works on a 3D matrix.
> As first thing I have an array and I want reshape it into a 3D matrix (for
> further manipulations).
> For this reason I wrote in a row:
>
> matrix=matrix.reshape(a, b, c).T
>
> It work fine on GNU/
Thanks, that's very useful. And it explains why Python Math wants to rewrite
the .pyc files: imp.get_magic() returns (null) whereas on my Mac where I
compiled them, get_magic() returns '\x03\xf3\r\n'.
Now I just have to figure out why I'm getting nothing useful from get_magic().
I assume this w
On Fri, Oct 14, 2011 at 1:31 PM, Chris Rebert wrote:
> On Fri, Oct 14, 2011 at 11:04 AM, Terry wrote:
>> I'm having a problem with my iPhone/iPad app, Python Math, a Python
>> 2.7 interpreter. All the Python modules are delivered in what Apple
>> calls the app bundle. They are in a read-only dire
On Fri, Oct 14, 2011 at 11:04 AM, Terry wrote:
> I'm having a problem with my iPhone/iPad app, Python Math, a Python
> 2.7 interpreter. All the Python modules are delivered in what Apple
> calls the app bundle. They are in a read-only directory. This means
> that Python cannot write .pyc files to
On Thu, Oct 13, 2011 at 11:56:20PM -0700, Carl Banks wrote:
> On Thursday, October 13, 2011 7:16:37 PM UTC-7, Steven D'Aprano wrote:
> > > What I would expect to happen that all statements within the ooo block
> > > may be executed out
> > > of order. The block itself waits till all statements are
Terry Reedy writes:
>> os.statvfs('/')
>> *OSError: [Errno 0] Error: '/'*
>>
>> # python --version
>> Python 2.6.2
>
> 2.6.2 is a few years old. If there is a bug, it might have been fixed
> by 2.6.6 released a year ago, or 2.7.2 just a few months ago.
os.statvfs('/') works fine or me on
Pyt
I'm having a problem with my iPhone/iPad app, Python Math, a Python
2.7 interpreter. All the Python modules are delivered in what Apple
calls the app bundle. They are in a read-only directory. This means
that Python cannot write .pyc files to that directory. (I get a deny
write error when doing thi
Carl Banks wrote:
> On Thursday, October 13, 2011 7:16:37 PM UTC-7, Steven D'Aprano wrote:
>> > What I would expect to happen that all statements within the ooo block
>> > may be executed out
>> > of order. The block itself waits till all statements are returned
>> > before continuing.
>>
>> Why
On Oct 12, 8:24 pm, Ian Kelly wrote:
> On Wed, Oct 12, 2011 at 11:51 AM, MRAB wrote:
> >> Aside:
>
> >> I'm astonished to see that range objects have a count method! What's the
> >> purpose of that? Any value's count will either be 0 or 1, and a more
> >> appropriate test would be `value in range
How about fractions to be computed in hundreds or even thousands of digits in
precision?
OK, just write programs to compute PI and the Euler number in hundreds or even
thousands of digits to test various kind of programming languages.
This is a sophomore school home work for gifted kid
>As long as there are tools to translate scripts or source code between the two
>languages. More new evolved powerful programming >languages arenot problems
>at all for experienced programmers.
More often than not, these conversion utilities are a source of terrible code.
They are good for get
On 14/10/11 08:45, Libra wrote:
Hi,
I would like to build a simple graph editor, allowing me to add nodes
and edges via the mouse, along with the possibility to edit it (delete/
move nodes and edges, double click on object to pop-up a form where I
can insert object related info, and so forth) and
On 10/14/2011 4:19 AM, Peter G. Marczis wrote:
import os
os.statvfs('/')
...
os.statvfs('/')
*OSError: [Errno 0] Error: '/'*
# python --version
Python 2.6.2
# arch
mips64
os.stat works fine.
2.6.2 is a few years old. If there is a bug, it might have been fixed by
2.6.6 released a year ag
The working directory of the webserver is probably not the one of the script.
You should specify full path to the file. One way to do it is:
from os.path import dirname, join
filename = join(dirname(__file__), 'gri30.cti')
HTH
--
Miki Tebeka
http://pythonwise.blogspot.com
--
http:
Hi,
I need to make work a programm on the Web. I make tests like Hello
World and also with GET and it works good. The problem comes in the
line gas = importPhase("gri30.cti") The computer don´t find the file
"gri30.cti"(this file was not in workspace), then I put it in the same
folder and the prog
Carl Banks writes:
> I have a use case where some users would have to enter a section name
> on the command line almost every time, whereas other users (the ones
> using only one section) will never have to enter the section name.
Sounds like a typical case where you want an option that takes an
Hi list,
I'm happy to join to this nice mail list. At my company we use
python to handle system administration tasks.
I found the next problem during my work:
test.py:
# cat test.py
#!/usr/bin/python
import os
os.statvfs('/')
r
Hi,
I would like to build a simple graph editor, allowing me to add nodes
and edges via the mouse, along with the possibility to edit it (delete/
move nodes and edges, double click on object to pop-up a form where I
can insert object related info, and so forth) and bind edges to nodes
(that is, whe
Carl Banks wrote:
> Is it possible to specify a zero-length switch? Here's what I mean.
>
> I have a use case where some users would have to enter a section name on
> the command line almost every time, whereas other users (the ones using
> only one section) will never have to enter the section
On Thursday, October 13, 2011 5:35:30 AM UTC-7, Martin P. Hellwig wrote:
> What I would expect to happen that all statements within the ooo block
> may be executed out
> of order. The block itself waits till all statements are returned before
> continuing.
>
> What do you think?
The statement i
On Thursday, October 13, 2011 7:16:37 PM UTC-7, Steven D'Aprano wrote:
> > What I would expect to happen that all statements within the ooo block
> > may be executed out
> > of order. The block itself waits till all statements are returned before
> > continuing.
>
> Why do you think this needs to
61 matches
Mail list logo
