Re: weird str error
daved170 wrote:
> On Sep 15, 6:29 pm, Peter Otten <__pete...@web.de> wrote:
>> daved170 wrote:
>> > Hi everybody,
>> > I'm using SPE 0.8.3.c as my python editor.
>> > I'm using thestr() function and i got a very odd error.
>>
>> > I'm trying to do this: printstr("HI")
>> > When i'm writing this line in the shell it prints: HI
>> > When it's in my code (it's the only line) i'm getting the following
>> > error:
>>
>> > file "c:\Python25\lib\local.py" line 242, instr
>> > return format("%.12g",val)
>>
>> > file "c:\Python25\lib\local.py" line 145, in format
>> > formatted = percent % value
>> > TypeError, float argument required
>>
>> > any idea? It's worked for the entire day and unfortunately when i
>> > started my testing it raised this erroe/
>>
>> local.py or locale.py? If the latter you are probably doing a star
>> import:
>>
>> from locale import *
>>
>> This will replace the builtinstr() with locale.str() which indeed
>> requires a float:
>>
>> >>>str("HI")
>> 'HI'
>> >>> from locale import *
>> >>>str("HI")
>>
>> Traceback (most recent call last):
>> File "", line 1, in
>> File "/usr/lib/python2.5/locale.py", line 244, instr
>> return format("%.12g", val)
>> File "/usr/lib/python2.5/locale.py", line 147, in format
>> formatted = percent % value
>> TypeError: float argument required
>>
>> As a general rule use the standard import
>>
>> import locale
>>
>> and then invoke the module's functions with an explicit prefix:
>>
>> locale.setlocale(...)
>>
>> It's a bit more to type, but it will save you a lot of trouble.
>>
>> Peter
>>
>> PS: Whenstr() is the builtinstr("HI") converts a string into a string
>> which does not make much sense.- Hide quoted text -
>>
>> - Show quoted text -
>
> Hi Peter,
> Thanks for your answer.
> I'll clearify myself. I'm using QString cause I have a GUI app. I want
> to convert it to python string. It works well for several month and
> suddenly two days ago it didn't. I'm not using localE at all (i'm not
> importing it).
> After your answer I tried it but it still didn't work.
You mean you don't have any star imports in the module causing error?
> Any other ideas?
Run your script from the command line (not your editor). Then give the
complete traceback.
Grep through the libraries you use for 'from locale' and 'import locale' to
identify the one that uses the locale module. You can identify modules used
by your script by running
python -v script.py
Aside: if you use a version control system and check in frequently it gets
easier to identify a modification that introduced an error. Highly
recommended.
Peter
--
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Re: weird str error
On Sep 15, 6:29 pm, Peter Otten <__pete...@web.de> wrote:
> daved170 wrote:
> > Hi everybody,
> > I'm using SPE 0.8.3.c as my python editor.
> > I'm using thestr() function and i got a very odd error.
>
> > I'm trying to do this: printstr("HI")
> > When i'm writing this line in the shell it prints: HI
> > When it's in my code (it's the only line) i'm getting the following
> > error:
>
> > file "c:\Python25\lib\local.py" line 242, instr
> > return format("%.12g",val)
>
> > file "c:\Python25\lib\local.py" line 145, in format
> > formatted = percent % value
> > TypeError, float argument required
>
> > any idea? It's worked for the entire day and unfortunately when i
> > started my testing it raised this erroe/
>
> local.py or locale.py? If the latter you are probably doing a star import:
>
> from locale import *
>
> This will replace the builtinstr() with locale.str() which indeed requires
> a float:
>
> >>>str("HI")
> 'HI'
> >>> from locale import *
> >>>str("HI")
>
> Traceback (most recent call last):
> File "", line 1, in
> File "/usr/lib/python2.5/locale.py", line 244, instr
> return format("%.12g", val)
> File "/usr/lib/python2.5/locale.py", line 147, in format
> formatted = percent % value
> TypeError: float argument required
>
> As a general rule use the standard import
>
> import locale
>
> and then invoke the module's functions with an explicit prefix:
>
> locale.setlocale(...)
>
> It's a bit more to type, but it will save you a lot of trouble.
>
> Peter
>
> PS: Whenstr() is the builtinstr("HI") converts a string into a string
> which does not make much sense.- Hide quoted text -
>
> - Show quoted text -
Hi Peter,
Thanks for your answer.
I'll clearify myself. I'm using QString cause I have a GUI app. I want
to convert it to python string. It works well for several month and
suddenly two days ago it didn't. I'm not using localE at all (i'm not
importing it).
After your answer I tried it but it still didn't work.
Any other ideas?
Thanks
DaveD
--
http://mail.python.org/mailman/listinfo/python-list
Re: weird str error
daved170 wrote:
Hi everybody,
I'm using SPE 0.8.3.c as my python editor.
I'm using the str() function and i got a very odd error.
I'm trying to do this: print str("HI")
When i'm writing this line in the shell it prints: HI
When it's in my code (it's the only line) i'm getting the following
error:
file "c:\Python25\lib\local.py" line 242, in str
return format("%.12g",val)
file "c:\Python25\lib\local.py" line 145, in format
formatted = percent % value
TypeError, float argument required
any idea? It's worked for the entire day and unfortunately when i
started my testing it raised this erroe/
I should start by asking why you're using using str() on a string
literal? It would seem to just be a waste of time to convert a string
to a string.
Next, I'll have to insist that you copy/paste your error messages to the
email; by retyping it you got the wrong file name. The file with that
line in it is locale.py
So now, you have a *locale* problem. Somebody other than I will have to
help. And all the effort I put in before noticing your typo is wasted.
You'd better describe your environment more thoroughly. Python version,
OS, locale, and just how you're running this script. You said it's "the
only line" so are you omitting the shebang line? Perhaps you're running
on Windows? If so, you can copy from a cmd window using
right-click-drag, at least if Quick-Edit is on.
DaveA
--
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Re: weird str error
daved170 wrote:
> Hi everybody,
> I'm using SPE 0.8.3.c as my python editor.
> I'm using the str() function and i got a very odd error.
>
> I'm trying to do this: print str("HI")
> When i'm writing this line in the shell it prints: HI
> When it's in my code (it's the only line) i'm getting the following
> error:
>
> file "c:\Python25\lib\local.py" line 242, in str
>return format("%.12g",val)
>
> file "c:\Python25\lib\local.py" line 145, in format
>formatted = percent % value
>TypeError, float argument required
>
> any idea? It's worked for the entire day and unfortunately when i
> started my testing it raised this erroe/
local.py or locale.py? If the latter you are probably doing a star import:
from locale import *
This will replace the builtin str() with locale.str() which indeed requires
a float:
>>> str("HI")
'HI'
>>> from locale import *
>>> str("HI")
Traceback (most recent call last):
File "", line 1, in
File "/usr/lib/python2.5/locale.py", line 244, in str
return format("%.12g", val)
File "/usr/lib/python2.5/locale.py", line 147, in format
formatted = percent % value
TypeError: float argument required
As a general rule use the standard import
import locale
and then invoke the module's functions with an explicit prefix:
locale.setlocale(...)
It's a bit more to type, but it will save you a lot of trouble.
Peter
PS: When str() is the builtin str("HI") converts a string into a string
which does not make much sense.
--
http://mail.python.org/mailman/listinfo/python-list
weird str error
Hi everybody,
I'm using SPE 0.8.3.c as my python editor.
I'm using the str() function and i got a very odd error.
I'm trying to do this: print str("HI")
When i'm writing this line in the shell it prints: HI
When it's in my code (it's the only line) i'm getting the following
error:
file "c:\Python25\lib\local.py" line 242, in str
return format("%.12g",val)
file "c:\Python25\lib\local.py" line 145, in format
formatted = percent % value
TypeError, float argument required
any idea? It's worked for the entire day and unfortunately when i
started my testing it raised this erroe/
--
http://mail.python.org/mailman/listinfo/python-list
