[issue43775] JSON Parsing Alarm: Requests + Json = JSONDecodeError

2021-04-09 Thread Maria Kazakova


Maria Kazakova  added the comment:

Thank you so much for the answers!!
The problem was indeed with the data source, they have fixed it.
Sorry for bothering you! 
Wish you all the best!!!

--
nosy:  -paul.moore, steve.dower, tim.golden, zach.ware
resolution:  -> fixed
stage:  -> resolved
status: open -> closed

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[issue43775] JSON Parsing Alarm: Requests + Json = JSONDecodeError

2021-04-08 Thread Maria Kazakova

New submission from Maria Kazakova :

I tried to use the usual code:
response = requests.get (url)
response.json () OR json.loads (response.text)
BUT
it returns JSONDecodeError Expecting value: line 1 column 1 (char 0) — no 
matter, which website I am trying to parse, with headers or without them. 
However, response.status_code = 200 and response.text returns the whole 
html-content. Two days ago everything worked completely fine, and now this 
disaster happens. I asked a couple of friends to try the same — and everyone 
failed to succeed, everyone gets this error — using Jupyter Notebook 
(+Anaconda, Python 3.7), PyCharm (+Python 3.9) and Google Colab.
Please help :(

--
components: Windows
messages: 390539
nosy: marikasakowa, paul.moore, steve.dower, tim.golden, zach.ware
priority: normal
severity: normal
status: open
title: JSON Parsing Alarm: Requests + Json = JSONDecodeError
type: crash
versions: Python 3.7

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[issue38052] Include sspipe Module with Core Python

2019-09-14 Thread Maria Alguea


Maria Alguea  added the comment:

Will discuss it on the Mailing Lists. Thank you.

Yet is important it is important to understand this powerful concept, based on 
R's pipe:

https://magrittr.tidyverse.org

Eg:

MyObj = Class \
   .method1() %>%
   f_function1() \   # Obj is 1st argument
   .method2() %>%
   f_function2(param1 = "ABC", param2 = .)

And in the last function, the the previous object is saved named as a for "."

--
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Fwd: Welcome to the "Python-list" mailing list

2017-06-05 Thread Maria Alonso-Martirena
Good afternoon,

I sent you an email this afternoon asking for help. As you can see in this
email, I have been admited already. Could you help me with the matter I
asked you please? Thanks.

Kind regards,

María Alonso-Martirena.
-- Forwarded message --
From: <python-list-requ...@python.org>
Date: 2017-06-05 21:32 GMT+02:00
Subject: Welcome to the "Python-list" mailing list
To: maria.alonso.martir...@gmail.com


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Download

2017-06-05 Thread Maria Alonso-Martirena
Good morning,



You asked me to subscribe before writing to you and i've already done so. I
need your help: I’ve just downloaded Python for Windows (versión 3.6.1.).
However, when I try to open it, it just says “modify”, “repair” or
“uninstall”.

How can I solve this problem? Why is it not working correctly?

Thank you beforehand.



Kind regards,



María Alonso.
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[issue30445] test_traceback fails when run early

2017-05-23 Thread Maria Mckinley

Changes by Maria Mckinley <mar...@mariakathryn.net>:


--
pull_requests: +1855

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[issue30445] test_traceback fails when run early

2017-05-23 Thread Maria Mckinley

Changes by Maria Mckinley <mar...@mariakathryn.net>:


--
components: Tests
nosy: maria
priority: normal
severity: normal
status: open
title: test_traceback fails when run early
type: behavior
versions: Python 3.7

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Invitation to support our research (by responding to the questionnaire) on analogy based code reuse

2017-03-10 Thread maria . katic
At Birkbeck, University of London in collaboration with the Faculty of 
Electrical Engineering and Computing, University of Zagreb, we are doing 
research on reusing source code based on analogical reasoning.
 
We appreciate the importance of your time and we hope you will be able to 
invest approximately 15 minutes of your time and fill in our questionnaire. The 
questionnaire will be available in the next few weeks.
 
We did our best to reduce the amount of questions to the most important ones of 
our interest. Please note that your feedback is critical to the success of this 
research. Your answers are completely anonymous.
 
Please follow this link to fill in the questionnaire:
   
https://docs.google.com/forms/d/e/1FAIpQLSc0A_z8Z2zOeElqA_dWBijc04Fh5qARy9PdV63D7QzpFq3rbA/viewform?usp=send_form
 
Thank you very much in advance for your time and for supporting our research.

Kind regards,
Marija, Martin and Mario
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Invitation to support our research (by responding to the questionnaire) on analogy based code reuse

2017-03-07 Thread maria . katic
At Birkbeck, University of London in collaboration with the Faculty of 
Electrical Engineering and Computing, University of Zagreb, we are doing 
research on reusing source code based on analogical reasoning.
 
We appreciate the importance of your time and we hope you will be able to 
invest approximately 15 minutes of your time and fill in our questionnaire. The 
questionnaire will be available in the next few weeks.
 
We did our best to reduce the amount of questions to the most important ones of 
our interest. Please note that your feedback is critical to the success of this 
research. Your answers are completely anonymous.
 
Please follow this link to fill in the questionnaire:
   

https://docs.google.com/forms/d/e/1FAIpQLSc0A_z8Z2zOeElqA_dWBijc04Fh5qARy9PdV63D7QzpFq3rbA/viewform?usp=send_form
 
Thank you very much in advance for your time and for supporting our research.

Kind regards,
Marija, Martin and Mario
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Re: help

2016-04-22 Thread vittorio maria iacullo
Done! Thank you!

2016-04-22 12:57 GMT+02:00 vittorio maria iacullo <vmiacu...@gmail.com>:

> Hi
> I've just installed on my laptop python 3.5.1
>
> but I get a error message. I alredy ran the "repair session". May you tell
> me please what should I do?
>
> Best,
>
> --
>
>
> *Vittorio Maria Iacullo​*
>



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Next CodinGame online programming contest on June, 27 - Python available

2015-06-24 Thread Maria Martin
Hi everyone! 

On June 27th, Code of the Rings, an online coding battle will launch. It's 
Free  open to all. You will have 24 hours to code and optimize your solution 
to a puzzle. 

What will be exciting and fun is that it will be VERY EASY to start and to get 
something that works, but complex to produce the most efficient code... Over 
the 24 hours, you will be able to submit your code as much as you like, 
whenever you like. No restrictions, no obligation :) 

Registration is open: http://www.codingame.com/challenge/code-of-the-rings

- Duration: 24 hours ; 1 game to solve 
- Participation is 100% online and free 
- Over 23 coding languages to choose from including Python
- Prizes to win, and 25+ t-shirts 
- Apply to sponsoring companies offering jobs and internships International 
Leaderboard + Leaderboard by University 

Please, feel free to share the information and your feedback are more than 
welcome! :) 

Hope to see you there and keep coding!
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[issue23543] encoding error trying to save string to file

2015-02-27 Thread Rosa Maria

New submission from Rosa Maria:

I made a program to read which files are in a windows folder, and saves in a 
file in order to print it, but when it tries to write in a file the following 
error appears:   

UnicodeEncodeError: 'charmap' codec can't encode character '\u2010' in position 
8: character maps to undefined

I extpected that being Python-3 an utf8 native, I do'n have this problems.

I send the Python script and some examples of files to read.
One of the failures example is the file named:

'LKC.6558‐100‐HD‐P‐101_C.xlsx\n'
which appears in windows as:
'LKC6558100HDP101_C.xlsx\n'

--
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files: Redear_Carpetotas.py
messages: 236841
nosy: Gravitania, ezio.melotti, haypo
priority: normal
severity: normal
status: open
title: encoding error trying to save string to file
type: crash
versions: Python 3.4
Added file: http://bugs.python.org/file38268/Redear_Carpetotas.py

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[issue23131] saving to file add inexistance characters

2014-12-29 Thread Rosa Maria

New submission from Rosa Maria:

I make an xml extractor for mexican internet invoices; the extraction is 
correct, but when save to csv, some numbers has additional numbers that does 
not exist, for example 5010.00 is saved as 5010.002. As you can see in 
the print function at line 155.

The problem is in Python 3.4.2 in machines with windows xp, windows 7 and 
windows 8
It is an small error, but this data is used for Accounting.

Thanks in advance and best regards.
Rosa Maria

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messages: 233190
nosy: Gravitania
priority: normal
severity: normal
status: open
title: saving to file add inexistance characters
type: behavior
versions: Python 3.4
Added file: http://bugs.python.org/file37559/Python_Send.7z

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[issue16417] Integer converted in tuple without request

2012-11-06 Thread Rosa Maria

Rosa Maria added the comment:

Thanks Thanks Thanks Thanks Thanks Thanks Thanks you very much,

You are going to go to heaven with your shoes included.

Best regards and have a nice year end.

Rosa María

 
Cuídate de la Ciencia que no Llora, de la Filosofía que no Ríe y de la 
Grandeza que no se inclina ante los niños

Madre es el nombre de dios en los labios y en los corazones de todos los niños


 De: R. David Murray rep...@bugs.python.org
Para: rosem...@yahoo.com.mx 
Enviado: Lunes, 5 de noviembre, 2012 17:17:35
Asunto: [issue16417] Integer converted in tuple without request
 

R. David Murray added the comment:

You did request a tuple:

  r = a - q * b,

That is equivalent to

  r = (a - q * b,)

which is a single element tuple.

I had to put in some print statements in your loop to find that, it wasn't 
obvious.  This is perhaps a disadvantage of Python's tuple notation, but the 
benefits of the notation outweigh this small disadvantage, I think.

--
nosy: +r.david.murray
resolution:  - invalid
stage:  - committed/rejected
status: open - closed
type: crash - behavior

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[issue16417] Integer converted in tuple without request

2012-11-05 Thread Rosa Maria

New submission from Rosa Maria:

in instruction:
  b = int(input('Dame valor (mayor) de b = '))

later is an instruction:
  while b  0:

and the result is:
  Traceback (most recent call last):
  File H:\Soft_nuevo\Reptil\GCD_MCD_Euclides_Extendido-0.py, line 39, in 
module
while b  0:
TypeError: unorderable types: tuple()  int()

--
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files: GCD_MCD_Euclides_Extendido-0.py
messages: 174945
nosy: Gravitania
priority: normal
severity: normal
status: open
title: Integer converted in tuple without request
type: crash
versions: Python 3.3
Added file: http://bugs.python.org/file27904/GCD_MCD_Euclides_Extendido-0.py

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Re: my email

2012-07-23 Thread Maria Hanna Carmela Dionisio
lolz sorry i already change it..just a newbhie, that's why :Dv



 From: MRAB pyt...@mrabarnett.plus.com
To: python-list@python.org 
Sent: Wednesday, July 18, 2012 10:08 AM
Subject: Re: my email
 
On 18/07/2012 02:44, Maria Hanna Carmela Dionisio wrote:
 mmdionisio1...@yahoo.com.ph

 Just a newbhie here :

...who has just revealed her password!

[remainder snipped]
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Python Programming expert - adding user

2012-07-19 Thread Maria Hanna Carmela Dionisio
Im just a student :)

Our prof gave as a task that we need to make a program using python (for 
redhat) and c++(for windows)

Our objective is to make a program file and we will said it remotely to another 
computer via network ( its easy and i could do it lolz)..

the hard part is the programming..that when the user click the file a box will 
prompt and ask for username and a password(even without a password) then the 
username that he inputted will add to the user account of his/her computer :DD

HELP HELP EXPERTSS

THANKS :D
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my email

2012-07-17 Thread Maria Hanna Carmela Dionisio
mmdionisio1...@yahoo.com.ph

Just a newbhie here :




 From: python-list-requ...@python.org python-list-requ...@python.org
To: mmdionisio1...@yahoo.com.ph 
Sent: Saturday, July 7, 2012 7:41 PM
Subject: Welcome to the Python-list mailing list
 
Welcome to the Python-list@python.org mailing list! The purpose of
this mailing list is to support general discussions about the Python
programming language.  Please remember that this list is mirrored to
the Usenet newsgroup comp.lang.python.

For more information on the Python programming language see
lt;http://www.python.org/

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  python-list@python.org

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  http://mail.python.org/mailman/listinfo/python-list

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Please I need help!

2010-09-15 Thread Maria
 I urgently need money help!https://siteheart.com/js/chat/chat.html?
ent=9228hash=97b8aa4b4eec4801f941b0aa97cd2587ipcsid=842e10a5515ee7299638a546b6b2997f
Maria
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Re: any issues with long running python apps?

2010-07-14 Thread Maria R
I can second the stated opinion that Python per se is stable enough.
We deliver production systems running 24/7 with uptimes counted in
several months
and from what I can see, compared to the OP's app, ours is vastly more
complex.

The only Python-related issue we have encountered so far, wrt to
stability, is how
timers are working. Extensive creation of timer threads have locked up
after some
indeterminable time. We found that the issue was probably related to
some update in
Windows at the time.
We do not know whether this issue is resolved (we encountered it back
in Python 1.4)
and we rewrote our code to use timers differently.

I also second that partitioning the solution in working (server) parts
and GUI (client)
parts is important.

I do not second the generally outspoken distrust in Windows. Indeed, I
would prefer *nix/*nux
but in our case, stability concerns is not one of the issues behind
that.

We use threading to a certain extent (in addition to partioning into
processes). One approach we have,
and have shown very useful to gain stability, is to use Exception
handling carefully and extensively.
We catch *every* exception, report and counteract but do not allow the
process/thread to die.
This is not a trival approach, by no means, but when one know the app
sufficiently, it can be applied
with good results.

Just my 2 c
//Maria

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FW: MemoryError, can I use more?

2010-02-14 Thread Echavarria Gregory, Maria Angelica

I use the physical and kernel memory boxes in the windows task manager under 
the performance tab... in that way I can see the exact RAM that just OS and 
idle processes occupy before I run my app, and then also the limit at which my 
app pushes the memory...


M. Angelica Echavarria-Gregory, M.Sc., E.I.
Ph.D Candidate
University of Miami
Phone 305 284-3611

From: sstein...@gmail.com [sstein...@gmail.com]
Sent: Friday, February 12, 2010 7:58 PM
To: Echavarria Gregory, Maria Angelica
Cc: python-list@python.org
Subject: Re: MemoryError, can I use more?

On Feb 12, 2010, at 7:21 PM, Echavarria Gregory, Maria Angelica wrote:

 Dear group:

 I am developing a program using Python 2.5.4 in windows 32 OS. The amount of 
 data it works with is huge. I have managed to keep memory footprint low, but 
 have found that, independent of the physical RAM of the machine, python 
 always gives the MemoryError message when it has occupied exactly only 2.2 
 GB. I have tested this in 4 different machines, all with memory of 3 to 4 
 GB... I'm amazed.

 Could any of you please help me to figure out how to change that limit? I 
 typed help(MemoryError) and it is a class itself, but that help told me 
 nothing I can use...

How are you determining that it has occupied exactly only 2.2GB?

S
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FW: MemoryError, can I use more?

2010-02-14 Thread Echavarria Gregory, Maria Angelica

Dear Chris,

One of the machines I tested my app in is 64 bit and happened the same. The RAM 
consumed by the OS and other processes is already included in the 2.2 I'm 
telling... my app enters to work when the RAM is already consumed in ~600 MB in 
the 3- 32 bit machines ... in the 64 bit machine was exactly the same only that 
it started a little bit higher because it has windows 7... so should I 
understand that there is nothing I can do for my app to use up more RAM?

Thanks for your time and answer,
Angelica.


M. Angelica Echavarria-Gregory, M.Sc., E.I.
Ph.D Candidate
University of Miami
Phone 305 284-3611


From: Chris Kaynor [ckay...@zindagigames.com]
Sent: Friday, February 12, 2010 7:44 PM
To: Echavarria Gregory, Maria Angelica
Cc: python-list@python.org
Subject: Re: MemoryError, can I use more?

A 32 bit app can only use 4 GB of memory itself (regardless of the amount of 
system ram), the OS claims some of this for the system, dlls occupy some of it, 
etc. As such, the app can only really use a smaller subset (generally between 2 
to 3 GB, depending upon the app and the OS).

Chris


On Fri, Feb 12, 2010 at 4:21 PM, Echavarria Gregory, Maria Angelica 
m.echavarriagreg...@umiami.edumailto:m.echavarriagreg...@umiami.edu wrote:
Dear group:

I am developing a program using Python 2.5.4 in windows 32 OS. The amount of 
data it works with is huge. I have managed to keep memory footprint low, but 
have found that, independent of the physical RAM of the machine, python always 
gives the MemoryError message when it has occupied exactly only 2.2 GB. I have 
tested this in 4 different machines, all with memory of 3 to 4 GB... I'm amazed.

Could any of you please help me to figure out how to change that limit? I typed 
help(MemoryError) and it is a class itself, but that help told me nothing I can 
use...

Thanks,
Angelica.
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MemoryError, can I use more?

2010-02-12 Thread Echavarria Gregory, Maria Angelica
Dear group:

I am developing a program using Python 2.5.4 in windows 32 OS. The amount of 
data it works with is huge. I have managed to keep memory footprint low, but 
have found that, independent of the physical RAM of the machine, python always 
gives the MemoryError message when it has occupied exactly only 2.2 GB. I have 
tested this in 4 different machines, all with memory of 3 to 4 GB... I'm amazed.

Could any of you please help me to figure out how to change that limit? I typed 
help(MemoryError) and it is a class itself, but that help told me nothing I can 
use...

Thanks,
Angelica.
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Any built-in function for smallest positive floating point number?

2009-08-11 Thread Maria Liukis

Hello everybody,

Is somebody aware of built-in Python's function that would return a  
value for smallest positive double precision floating point number  
(analogous to 'realmin' in Matlab). Python has built-in sys.maxint  
but I could not find anything for float.


Any help would be greatly appreciated.

Thanks,
Masha

liu...@usc.edu



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Re: Any built-in function for smallest positive floating point number?

2009-08-11 Thread Maria Liukis

A bit more of googling gave me an answer:

 import numpy as np
 np.finfo(np.double).tiny
array(2.2250738585072014e-308)


Thanks,
Masha

liu...@usc.edu



On Aug 11, 2009, at 10:29 AM, Maria Liukis wrote:


Hello everybody,

Is somebody aware of built-in Python's function that would return a  
value for smallest positive double precision floating point number  
(analogous to 'realmin' in Matlab). Python has built-in sys.maxint  
but I could not find anything for float.


Any help would be greatly appreciated.

Thanks,
Masha

liu...@usc.edu



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shutil.rmtree raises OSError: [Errno 39] Directory not empty exception

2009-07-10 Thread Maria Liukis

Hello,

Has anybody seen an exception OSError: [Errno 39] Directory not  
empty raised by shutil.rmtree? The code that raised an exception  
creates a lot of directories with files, and then removes them. I got  
an exception when one of such directories was removed. Here is the  
backtrace:


shutil.rmtree(filename)
  File /usr/lib64/python2.5/shutil.py, line 178, in rmtree
onerror(os.rmdir, path, sys.exc_info())
  File /usr/lib64/python2.5/shutil.py, line 176, in rmtree
os.rmdir(path)
OSError: [Errno 39] Directory not empty: /path/to/my/dir

According to the documentation, shutil.rmtree should not care about  
directory being not empty.


Thanks for the help,
Masha

liu...@usc.edu



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Re: shutil.rmtree raises OSError: [Errno 39] Directory not empty exception

2009-07-10 Thread Maria Liukis
Thanks for pointing out the parameters for ignore_errors and an  
onerror callback function.


I have been running this code for more than an year, and this is the  
very first time I see the problem. We switched to the NFS mounted  
storage though, but there is nothing unusual logged by the system in  
the /var/log/messages.


I checked the permissions - the directory is still there and has  
exactly the same permissions as other successfully copied and removed  
directories (the very same process creates the directory and later  
removes it). The directory is empty though - so the process removed  
all the entries in it, then some kind of an error occured that  
triggered the exception.


There are lots of similar directories that the process creates and  
removes, but only one of them raised an exception.


Thanks,
Masha

liu...@usc.edu



On Jul 10, 2009, at 5:10 PM, Tim Chase wrote:


 shutil.rmtree(filename)
   File /usr/lib64/python2.5/shutil.py, line 178, in rmtree
 onerror(os.rmdir, path, sys.exc_info())
   File /usr/lib64/python2.5/shutil.py, line 176, in rmtree
 os.rmdir(path)
OSError: [Errno 39] Directory not empty: /path/to/my/dir
According to the documentation, shutil.rmtree should not care  
about  directory being not empty.


This sounds suspiciously like a permission issue.  rmtree()  
*should* walk the tree removing items *if it can*.  If a file can't  
be deleted, it treats it as an error.  rmtree() takes parameters  
for ignore_errors and an onerror callback function, so you can  
catch these error conditions.


-tkc




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comtypes CreateObject problem

2009-04-01 Thread Maria R
We get the following, less favourable respons :o(
Any advice is greatly appreciated!!

Setting is python 2.5.2, windows xp professional SP3, SolidEdge V20
SP10

We have success with comtypes interfacing other software like SmarTeam
(PDM/PLM software) and of course Excel and alike.

Thnx

IDLE 1.2.2
 import comtypes.client
 foo = comtypes.client.CreateObject(SolidEdge.Application)
# Generating comtypes.gen._8A7EFA3A_F000_11D1_BDFC_080036B4D502_0_1_0
# Generating comtypes.gen._00020430___C000_0046_0_2_0
# Generating comtypes.gen.stdole

Traceback (most recent call last):
  File pyshell#2, line 1, in module
foo = comtypes.client.CreateObject(SolidEdge.Application)
  File C:\Python25\lib\site-packages\comtypes\client\__init__.py,
line 204, in CreateObject
return _manage(obj, clsid, interface=interface)
  File C:\Python25\lib\site-packages\comtypes\client\__init__.py,
line 165, in _manage
obj = GetBestInterface(obj)
  File C:\Python25\lib\site-packages\comtypes\client\__init__.py,
line 102, in GetBestInterface
mod = GetModule(tlib)
  File C:\Python25\lib\site-packages\comtypes\client\_generate.py,
line 112, in GetModule
mod = _CreateWrapper(tlib, pathname)
  File C:\Python25\lib\site-packages\comtypes\client\_generate.py,
line 188, in _CreateWrapper
mod = _my_import(fullname)
  File C:\Python25\lib\site-packages\comtypes\client\_generate.py,
line 26, in _my_import
return __import__(fullname, globals(), locals(), ['DUMMY'])
  File C:\Python25\lib\site-packages\comtypes\gen
\_8A7EFA3A_F000_11D1_BDFC_080036B4D502_0_1_0.py, line 3393, in
module
( ['in'], POINTER(_midlSAFEARRAY(c_char)), 'Accelerators' )),
  File C:\Python25\lib\site-packages\comtypes\safearray.py, line 18,
in _midlSAFEARRAY
sa_type = _make_safearray_type(itemtype)
  File C:\Python25\lib\site-packages\comtypes\safearray.py, line 52,
in _make_safearray_type
raise TypeError(itemtype)
TypeError: class 'ctypes.c_char'

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Defunct when using subprocess.Popen

2008-07-29 Thread Gordon Maria
Title: Defunct when using subprocess.Popen







Hi!

I hope someone can help me out here!

I'm running a GUI in python which is able to launch a separate python process that will run forever. In rare cases I will want to kill the launched process. Every time I do so, I end up with the process as defunct. Can anybody help me clean it up in a nice way?

My code snippets:
#Launching a separate process (no communication in between the process needed)
# When closing the GUI, the launched program should not be killed.

command = ['test.py',' -c ',config]
process = subprocess.Popen(command, preexec_fn = os.setsid)

On request from GUI I do the following:
os.kill(process.pid,9)

FYI, it is all running on Linux.

All suggestions are appreciated!





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Defunct when using subprocess.Popen

2008-07-29 Thread Gordon Maria
Title: Defunct when using subprocess.Popen








Hi!

I hope someone can help me out here!

I'm running a GUI in python which is able to launch a separate python process that will run forever. In rare cases I will want to kill the launched process. Every time I do so, I end up with the process as defunct. Can anybody help me clean it up in a nice way?

My code snippets:
#Launching a separate process (no communication in between the process needed)
# When closing the GUI, the launched program should not be killed.

command = ['test.py',' -c ',config]
process = subprocess.Popen(command, preexec_fn = os.setsid)

On request from GUI I do the following:
os.kill(process.pid,9)

FYI, it is all running on Linux.

All suggestions are appreciated!




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Re: C++ or Python

2008-07-01 Thread Maria R
On Jun 28, 12:22 am, Kurda Yon [EMAIL PROTECTED] wrote:
 I would like to know what are advantages of Python in comparison with C
 ++? In which cases and why Python can be a better tool than C++?

 Thank you!

Back in 2002, we made a hard decision between c++ (well established
here) java (not as mature back then) and python (completely new to my
company).
The task was to do a complete rewrite of our control software running
our fully automatic pallet conveyor systems.
The architecture is three-tier; host (not our system), service with
GUI (com uppwards and downwards plus supporting the operators of the
plant) and PLC nearest the el-mech.

We decided to go for python since we always could fallback on ansi c
in case of performance issues.

We have today no regretted this!
We have extended the architecure since with handhelds and they are
programmed with java due to lack of proper python possibilities (at
the time).
We have further programmed code generatord for the PLC code.
and so on.. :o)

Sure, c++ could have been used but not at the effort(lessness) we now
experience.

Mu 2 cents//Maria
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run shell commands

2008-01-10 Thread Riccardo Maria Bianchi

Hello! :)

I'm trying to run shell commands both with os.system() and 
subprocess.Popen() class.

But I can't run aliases or function defined in my .bashrc file, like in 
the login interactive shell.

Can you help me?
Maybe have I to add some commands to load the .bashrc?

Thanks a lot! :)

Ric.

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Re: Who uses Python?

2007-06-05 Thread Maria R
I tend to agree with some earlier poster that if you use Python you
are, in a sense, a programmer :o)

But seriously, we use Python for controlling fully automated logistics
solutions (conveyors and stacker cranes), for generating PLC code etc
etc.

We are also about to start using FactoryCAD (a thingy from UGS to run
on top af AutoCAD) in which we have intelligent objects. These
objects have action code and FactoryCAD contains an embedded Python
interpreter. Our mech engineers thus write (although a bit simple but
still..) Python to make things work :o)

We further have generators of mechanical assemblies in SolidEdge. We
use a rule based approach and both the configuration files and the
rule base are in Python. Our Mech engineers maintain that too.

My two cent..


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Re: What is deployment?

2007-05-20 Thread Maria R
On May 20, 7:28 am, Paul Rubin http://[EMAIL PROTECTED] wrote:
 Ben Finney [EMAIL PROTECTED] writes:
  Agreed. I usually discuss deployment as meaning everything required
  to take something from the point of working in a vendor's lab
  environment, to an actual working installation in a production
  environment.

 I'd go beyond that.  It includes putting the people and procedures in
 place for keeping the production system operating, upgrading it as
 needed, customer support, the whole bit.  It's all the stuff that
 happens on the other side of the line separating development from
 operations.

I would suggest a somewhat more limited view.
That is, deployment is the process after development is finished (or
the product system is purchased) up until it is in full operation
(including establishing support organisation etc).
The exact point of time is, of course, not very clear cut.
Upgrading the product, adding more users, extending the use etc. is
not, as I see it, *deployment*.
But then again, one could say that an upgrade is deployed. However, I
prefer to view that as a separate project with its own process.

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Processing Solid Edge objects

2006-11-29 Thread Maria R
I consider using Python to process Solid Edge .par .asm etc objects.
Solid Edge provides a pretty rich documentation and tutorials.
Still, when trying it out, using PyWin32, I get somewhat frustrated.

So, I hope for someone out there to be willing to share experiences.

The objective is to automate generation of customer specific machine
elements from project spec's.
In particular, we wish to be able to use .par files as templates and,
by
taking a copy and changing attribute values, instantiate components
to be used in an assembly.
The end result shall be a complete construction structure from which,
among many things, customer doc's drawings and Bill Of Materials are to
be
extracted.
//M

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Re: Processing Solid Edge objects

2006-11-29 Thread Maria R

olive skrev:

 It would help if you could give an exemple of .par and .asm file.

 Is it human readable, XML ... ?

 Is there any other import/export file format provided ?


The .par files and friends are in binary format so the method I prefer
is
using the provided COM interfaces and access the various objects that
way.

Therefor I seek advice from those who have tried this so I may decide
whether
I shall pursue the Python trail or go for some other language like VB
or C# where
there are code samples.

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Using py2exe to wrap a service?

2006-09-20 Thread Maria . Reinhammar
I have an app using active_directory.py and the std module asyncore in
a Windows Service.
Works perfectly!
That is, until I try to use py2exe to create a standalone (need to
avoid installing the entire Python etc. on the target system).

When I try to start the installed Service, the system tells me it
terminates prematurely
and in the event log I find:
The instance's SvcRun() method failed
  File win32serviceutil.pyc, line 785, in SvcRun
  File XXProxySvc.pyc, line 126, in SvcDoRun
  File XXProxySvc.pyc, line 94, in setup
  File D:\projects\XXProxy\DB.py, line 54, in loadFromAD
  File active_directory.pyc, line 402, in search
  File active_directory.pyc, line 398, in root
  File active_directory.pyc, line 371, in AD
  File active_directory.pyc, line 378, in _root
  File win32com\client\__init__.pyc, line 73, in GetObject
  File win32com\client\__init__.pyc, line 88, in Moniker
pywintypes.com_error: (-2147221020, 'Invalid syntax', None, None)

The offending line is:
import active_directory as AD
...
for item in AD.search (objectCategory='Person'):
...

I.e. the call to AD.search() is the entry point to the problem.

The setup.py is (pretty straight forward..):
from distutils.core import setup
import py2exe

class Target:
def __init__(self, **kw):
self.__dict__.update(kw)
# for the versioninfo resources
self.version = 0.9.0
self.company_name = My Company
self.copyright = My Company (c)
self.name = FilterProxy


# a NT service, modules is required
myservice = Target(
# used for the versioninfo resource
description = AD Driven Mail Filter,
# what to build.  For a service, the module name (not the
# filename) must be specified!
modules = [ProxySvc]
)

excludes = []
setup(options = {py2exe: {# create a compressed zip archive
#compressed: 1,
#optimize: 2,
excludes: excludes
}
 },
  service=[myservice]
  )

'elp! Plz!

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CMFBoard

2006-05-27 Thread maria
Hi everybody!

I use CMFBoard 2.2.1 as a discussion board on my website.
I want to open the forum to all users, anonymous and registred users!
But my problem is, that whenever an ano user posts a topic, the
overview doesn't display the message correctly. Instead of a table
containing topic-title, short description, last reply, user.. there
is only some text shown, like this:

 {'last_reply_created': '2006-05-27 09:36', 'msgIcon': 'nbsp;',
'Title': 'test', 'actions': {'reply':
'http://forumfolder.2006-05-27.1751137831/public/0002/forum_reply_form',
'delete':
'http://forumfolder.2006-05-27.1751137831/public/0002/forum_message_delete_form'},
'topic': ForumTopic instance at 2a9fe083a0, 'last_user': 'Anonymous
User', 'topicIcon': u'', 'Description': '', 'creator': 'admin',
'replyCount': 1, 'msg': ForumMessage instance at ff9af30,
'review_state': 'published', 'topicId': '0002', 'last_reply_title': '',
'topicDesc': u'', 'pages_links': [], 'view_mode': 'flat',
'last_reply_topic': 0, 'anonymous': 1, 'last_user_isanon': 1, 'icon':
'img src=http:///fcTopic_icon.gif; alt=Normal topic 
title=Normal topic  longdesc= height=11 width=17 /', 'hits':
1, 'created': '2006-05-27 09:35', 'url':
'http:///forumfolder.2006-05-27.1751137831/public/0002',
'sticky_flag': 1, 'last_reply_link':
'http://forumfolder.2006-05-27.1751137831/public/0002/0002'}


I would be very happy, if anyone can help me!!
Best regards,
Maria

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TEENS FUCKIN FOR CASH

2005-05-24 Thread Maria
18 Years young Teenies fuckin for Cash!
Geile Teens ficken fuer Taschengeld!
http://www.sexycorner.biz

Enjoy
Maria

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