> I see you are using Python 2
correct
> Firstly, in Python 2, the compiler assumes that the source code is encoded in
> ASCII
gar, i must have been looking at doc for v3, as i thought it was all assumed to
be utf8
> # -*- coding: utf-8 -*-
okay, did that, still no change
> you need to use u"
Greetings,
As I tread through my journey of OO I am trying to determine if there is a good
approach for exception handling within classes.
>From my readings and gatherings - it seems I have found a common theme, but I
>am trying to solicit from the experts.
Here is what I have found (I may be
I have a need to convert arbitrary non-complex numbers into numerator/
denominator pairs. Numbers could be ints, floats, Fractions or Decimals.
For example:
2 => (2, 1)
0.25 => (1, 4)
Fraction(2, 3) => (2, 3)
Decimal("0.5") => (1, 2)
The first three cases are easy and fast:
# ints and Fraction
On 24/08/2013 03:10, shankha wrote:
Hi,
I am trying to run the following piece of code:
https://greyhat.gatech.edu/wiki/index.php?title=Java_Bytecode_Tutorial/Getting_Started
python Krakatau/assemble.py minimal.j.
The scripts are written for 2.7. I want to convert them to 3.3.
I am struck wit
cool1...@gmail.com writes:
> Here are some scripts, how do I put them together to create the script
> I want? (to search a online document and download all the links in it)
> p.s: can I set a destination folder for the downloads?
You can use os.chdir to go to the desired folder.
>
> urllib.urlope
Hi,
I am trying to run the following piece of code:
https://greyhat.gatech.edu/wiki/index.php?title=Java_Bytecode_Tutorial/Getting_Started
python Krakatau/assemble.py minimal.j.
The scripts are written for 2.7. I want to convert them to 3.3.
I am struck with the following error:
[]$ python Kra
On Fri, 23 Aug 2013 13:49:23 -0700, David M. Cotter wrote:
> note everything works great if i use Ascii, but:
>
> in my utf8-encoded script i have this:
>
>> print "frøânçïé"
I see you are using Python 2, in which case there are probably two or
three errors being made here.
Firstly, in
On Fri, 23 Aug 2013 16:38:43 -0700, jeangawron wrote:
> Python allows you set the value of True
>
True = 1.3
Only in older versions of Python. This is for historical reasons: True
and False were added as built-ins relatively late in Python's history
(2.2, I think) and so there is still ol
Thank you... I found my problem
class MainWindow(QMainWindow, Ui_MainWindow):
def __init__(self, parent=None):
super(MainWindow, self).__init__(parent)
self.setupUi(self)
That seems to take care of it... if I comment out everything else, I get my
pristine form
I do
> That's the problem though. It is exactly how I want it in designer. It's
> perfect as it is in designer when I preview it. Here is a screenshot of the
> preview: http://i.imgur.com/ULRolq8.png
That's not a preview. That's just the regular design view.
(you can tell by the little dots in the back
On 8/23/2013 7:38 PM, jeangaw...@gmail.com wrote:
Python allows you set the value of True
Unqualified 'Python', used in the present tense, refers to the latest
release or repository version.
>>> True = 1.3
SyntaxError: assignment to keyword
True = 1.3
Now this is consistent with the deci
On 08/23/2013 04:38 PM, jeangaw...@gmail.com wrote:
Python allows you set the value of True
True = 1.3
Now this is consistent with the decision to let you set the
value of various builtin names. But why is this case different:
None = 1.3
File "", line 1
SyntaxError: cannot assign to Non
Thank you. I just deleted all of them, reran pyuic4 on window.ui and
regenerated window.py just to make sure. Unfortunately, I get the same problem.
I've got the GUI perfectly designed just like I want it in window.py... just
can't figure out how to use it in my program.
On Friday, August 23, 2
Python allows you set the value of True
>>> True = 1.3
Now this is consistent with the decision to let you set the
value of various builtin names. But why is this case different:
>>> None = 1.3
File "", line 1
SyntaxError: cannot assign to None
Mark Gawron
--
http://mail.python.org/mailman/
note everything works great if i use Ascii, but:
in my utf8-encoded script i have this:
> print "frøânçïé"
in my embedded C++ i have this:
PyObject* CPython_Script::print(PyObject *args)
{
PyObject*resultObjP = NULL;
const char *utf8_
23 август 2013, петък, 19:33:41 UTC+3, Terry Reedy написа:
> On 8/23/2013 11:49 AM, maildrago...@gmail.com wrote:
>
> > How can I add for example Droid Sans Mono to python 3.3.2 IDLE? I'm not
> > very familliar with font faces, really.
>
>
>
> I suspect that Idle just looks in the standard fon
Michael Staggs wrote:
>
> That's the problem though. It is exactly how I want it in designer. It's
> perfect as it is in designer when I preview it. Here is a screenshot of the
> preview: http://i.imgur.com/ULRolq8.png
>
> The problem isn't that I can't design it in QT Designer. It is designed
>
Arpex Capital seleciona para uma de suas empresas:
Desenvolvedor Python
Objetivo geral da Posição: Desenvolver software estável e de primeira linha,
que será incorporado à plataforma de WiFi mais moderna atualmente.
Responsabilidades: escrever software que rodará tanto no backend (Python)
quan
On Thursday, August 22, 2013 4:59:17 PM UTC-5, Ian wrote:
> On Thu, Aug 22, 2013 at 3:26 PM, Prasad, Ramit
>
> <> wrote:
>
> > Bitswapper wrote:
>
> >>
>
> >> So I have a parent and child class:
>
> >>
>
> >>
>
> >> class Map(object):
>
> >> def __init__(self, name=''):
>
> >>
Again thoughI'm finished with QT Designer. I have the finished product
I want exactly like I want it. But, as ive shown in the screenshots, I'm
doing exactly what ive seen in zetcode and other tutorials but It doesn't
seem to incorporate and act upon that ui file. The first thing you notice
is
Thanks for the manual. I will look into it but all the examples are
probably c++. Ive tried zetcode and some of the other tutorials.
That's the problem though. It is exactly how I want it in designer. It's
perfect as it is in designer when I preview it. Here is a screenshot of the
preview: http://
On Fri, 23 Aug 2013 12:30:41 -0500, Michael Staggs
wrote:
> Right. I know that if I redesign it I have to run pyuic4 again and that
I
> shouldn't change that file...let qt designer do its job.
>
> But, that's exactly what I'm having the problem with...incorporating the
> file pyuic4 gave me... an
Right. I know that if I redesign it I have to run pyuic4 again and that I
shouldn't change that file...let qt designer do its job.
But, that's exactly what I'm having the problem with...incorporating the
file pyuic4 gave me... and why I posted here.
If you can point me towards something I need to
On Fri, 23 Aug 2013 08:00:29 -0500, Michael Staggs
wrote:
> I tried that this morning and it destroyed my form. So, right now,
that's
> probably not what I'm looking for.
>
> But, if you look at that picture, the app isn't resized to 800x600 like
it
> says in the ui file. The pixmaps aren't on th
random...@fastmail.us wrote:
> On Fri, Aug 23, 2013, at 7:14, Peter Otten wrote:
>> The following works on my linux system:
>>
>> instream = iter(p.stdout.readline, "")
>>
>> for line in instream:
>> print line.rstrip()
>>
>> I don't have Windows available to test, but if it works t
On 8/23/2013 11:49 AM, maildrago...@gmail.com wrote:
How can I add for example Droid Sans Mono to python 3.3.2 IDLE? I'm not very
familliar with font faces, really.
I suspect that Idle just looks in the standard font directory of your
system to make the list of available fonts that it display
> System Debian Wheezy Linux
> Python 2.7
> Mysql 5.5.31
> Apache Server
>
> I am somewhat conversant with html, css, SQL, mysql, Apache and Debian
> Linux. Actually I have been using Debian for over 10 year. I spent over 5
> year, prior to retirement, programming database based applications in
> F
2013/8/23 Jake Angulo :
> Sorry this is a very basic question.
>
> I have a list var which after some evaluation I need to refer to var as a
> string.
>
> Pseudocode:
>
> var = ['a', 'b' , 'c' , 'd']
> adict = dict(var='string', anothervar='anotherstring')
> anotherdict = dict()
> if :
> anothe
On Fri, Aug 23, 2013, at 7:14, Peter Otten wrote:
> The following works on my linux system:
>
> instream = iter(p.stdout.readline, "")
>
> for line in instream:
> print line.rstrip()
>
> I don't have Windows available to test, but if it works there, too, the
> problem is the interna
Am 08.08.2013 18:37, schrieb Chris Angelico:
> On Thu, Aug 8, 2013 at 5:16 PM, Kurt Mueller
> wrote:
>> Am 08.08.2013 17:44, schrieb Peter Otten:
>>> Kurt Mueller wrote:
What do I do, when input_strings/output_list has other codings like
iso-8859-1?
>>> You have to know the actual encodi
On Fri, Aug 23, 2013 at 5:12 PM, Ulrich Eckhardt
wrote:
> Am 23.08.2013 05:28, schrieb Steven D'Aprano:
>>
>> On Thu, 22 Aug 2013 13:54:14 +0200, Ulrich Eckhardt wrote:
>>>
>>> When the Python object goes away, it doesn't necessarily affect
>>> thethread or file it represents.
>>
>>
>> That's cert
How can I add for example Droid Sans Mono to python 3.3.2 IDLE? I'm not very
familliar with font faces, really.
Thank's!
--
http://mail.python.org/mailman/listinfo/python-list
Python help,
I am running iMacros from linux/firefox
and doing most of what I want.
But, there are times when I want to do
something of the net and then back
to the iMacros script.
Are there any projects out there
that will connect python to imacros,
something on the order of pexpect?
The
On Fri, Aug 23, 2013 at 10:32 PM, wrote:
> I want to send a broadcast packet to all the computers connected to my home
> router.
>
> The following 2 lines of code do not work;
> host="192.168.0.102"
> s.connect((host, port))
>
> Can someone advise?
You can't establish a TCP socket with a broadc
On Thursday, August 22, 2013 5:00:38 PM UTC-5, Bitswapper wrote:
> On Thursday, August 22, 2013 4:26:24 PM UTC-5, Prasad, Ramit wrote:
>
> > Bitswapper wrote:
>
> >
>
> > >
>
> >
>
> > > So I have a parent and child class:
>
> >
>
> > >
>
> >
>
> > >
>
> >
>
> > > class Map(object):
In "D. Xenakis"
writes:
> Can someone post here a script example with sys.stdout.flush(), where in
> case i commented that i could understand what the difference really would
> be?
Depending what sys.stdout is connected to (a file, the screen, a pipe,
etc.), data doesn't necessarily get writte
On 2013-08-22, Chris Angelico wrote:
> On Fri, Aug 23, 2013 at 1:26 AM, Ian Simcock
> wrote:
>> Chris Angelico wrote:
>>>
>>> Is the program actually producing output progressively? I just tried
>>> your exact code with "dir /ad /s /b" and it worked fine, producing
>>> output while the dir was sti
On Fri, 23 Aug 2013 21:40:06 +1000, Jake Angulo wrote:
> Sorry this is a very basic question.
Not so much "basic" as confusing.
> I have a list *var* which after some evaluation I need to refer to *var*
> as a string.
>
> Pseudocode:
>
> var = ['a', 'b' , 'c' , 'd']
> adict = dict(var='string'
On 2013-08-23, Jake Angulo wrote:
> I have a list *var* which after some evaluation I need to refer
> to *var* as a string.
You must make a str version of var.
> Pseudocode:
>
> var = ['a', 'b' , 'c' , 'd']
> adict = dict(var='string', anothervar='anotherstring')
> anotherdict = dict()
> if :
>
On 2013-08-23, Chris Angelico wrote:
> I'm aware of that. However, I'm also aware that many people
> still read things online, even with a less-than-reliable
> internet connection. Hence the question: How many people
> actually do use the downloaded docs? Maybe it'd turn out to be
> quite high, bu
On 2013-08-23, lightai...@gmail.com wrote:
>> The following 2 lines of code do not work;
>>
>> host="192.168.0.255"
>> host="192.168.0.102"
>> s.connect((host, port))
Traceback (most recent call last):
File "", line 1, in
NameError: name 's' is not defined
I bet that's not the same traceback
I tried that this morning and it destroyed my form. So, right now, that's
probably not what I'm looking for.
But, if you look at that picture, the app isn't resized to 800x600 like it
says in the ui file. The pixmaps aren't on the buttons like I set them up
in the ui file. It's not using the ui fi
Some typo mistake.
Should be host="192.168.0.255", not "192.168.0.102"
On Friday, August 23, 2013 8:32:10 PM UTC+8, light...@gmail.com wrote:
> I want to send a broadcast packet to all the computers connected to my home
> router.
>
>
>
> The following 2 lines of code do not work;
>
> host="
I want to send a broadcast packet to all the computers connected to my home
router.
The following 2 lines of code do not work;
host="192.168.0.102"
s.connect((host, port))
Can someone advise?
Thank you.
--
http://mail.python.org/mailman/listinfo/python-list
D. Xenakis wrote:
> Somewhere i read..
> sys.stdout.flush(): Flush on a file object pushes out all the data that
> has been buffered to that point.
>
> Can someone post here a script example with sys.stdout.flush(), where in
> case i commented that i could understand what the difference really wo
Peter Otten wrote:
The following works on my linux system:
import subprocess
p = subprocess.Popen(
["ping", "google.com"],
stdout=subprocess.PIPE)
instream = iter(p.stdout.readline, "")
for line in instream:
print line.rstrip()
I don't have Windows available to test, but if i
Somewhere i read..
sys.stdout.flush(): Flush on a file object pushes out all the data that has
been buffered to that point.
Can someone post here a script example with sys.stdout.flush(), where in case i
commented that i could understand what the difference really would be?
Whenever i try to re
Sorry this is a very basic question.
I have a list *var* which after some evaluation I need to refer to *var* as
a string.
Pseudocode:
var = ['a', 'b' , 'c' , 'd']
adict = dict(var='string', anothervar='anotherstring')
anotherdict = dict()
if :
anotherdict[akey] = adict['var']
Basically im
Ian Simcock wrote:
> Greetings all.
>
> I'm using Python 2.7 under Windows and am trying to run a command line
> program and process the programs output as it is running. A number of
> web searches have indicated that the following code would work.
>
> import subprocess
>
> p = subprocess.Popen
> >> I'm using Python 2.7 under Windows and am trying to run a command line
> >> program and process the programs output as it is running. A number of
> >> web searches have indicated that the following code would work.
> >>
> >> import subprocess
> >>
> >> p = subprocess.Popen("D:\Python\Python27\
Op 23-08-13 11:53, Antoon Pardon schreef:
> Op 22-08-13 07:51, Ian Simcock schreef:
>> Greetings all.
>>
>> I'm using Python 2.7 under Windows and am trying to run a command line
>> program and process the programs output as it is running. A number of
>> web searches have indicated that the followi
Op 22-08-13 07:51, Ian Simcock schreef:
> Greetings all.
>
> I'm using Python 2.7 under Windows and am trying to run a command line
> program and process the programs output as it is running. A number of
> web searches have indicated that the following code would work.
>
> import subprocess
>
>
Ian Simcock wrote:
When I use this code I can see that the Popen works, any code between
the Popen and the for will run straight away, but as soon as it gets to
the for and tries to read p.stdout the code blocks until the command
line program completes, then all of the lines are returned.
Does
Ned Deily writes:
> In article <7wvc2xkjvz@benfinney.id.au>,
> Ben Finney wrote:
> > Chris Angelico writes:
> > > Hence the question: How many people actually do use the downloaded
> > > docs? Maybe it'd turn out to be quite high, but it's not an
> > > unreasonable question.
> >
> > I thi
Maybe someone from the Python community tried to run Python (with a
possible set of standard library modules) under the Google Native Client
in browser?
If you have a positive experience, can share?
--
http://mail.python.org/mailman/listinfo/python-list
Maybe someone from the Python community tried to run Python (with a
possible set of standard library modules) under the Google Native Client
in browser?
If you have a positive experience, can share?
--
http://mail.python.org/mailman/listinfo/python-list
In article <7wvc2xkjvz@benfinney.id.au>,
Ben Finney wrote:
> Chris Angelico writes:
> > Hence the question: How many people actually do use the downloaded
> > docs? Maybe it'd turn out to be quite high, but it's not an
> > unreasonable question.
>
> I think it's an unreasonable question. Wh
On Thu, 22 Aug 2013 18:08:14 -0700 (PDT), tausc...@gmail.com wrote:
> On Thursday, August 22, 2013 3:26:17 AM UTC-5, Phil Thompson wrote:
>
>> It looks like you aren't using a layout to arrange your widgets.
>>
>> Explicitly specifying geometries is a bad idea.
>>
>>
>>
>> Phil
>
> Thanks.QT
Am 23.08.2013 05:28, schrieb Steven D'Aprano:
On Thu, 22 Aug 2013 13:54:14 +0200, Ulrich Eckhardt wrote:
When the Python object goes away, it doesn't necessarily affect
thethread or file it represents.
>
That's certainly not true with file objects. When the file object goes
out of scope, the u
Rob Wolfe wrote:
Ian Simcock writes:
When file object is used in a for loop it works like an iterator
and then it uses a hidden read-ahead buffer.
It might cause this kind of blocking.
You can read more details here (description of method ``next``):
http://docs.python.org/lib/bltin-file-objects
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