pydev-users — A catch-all group for non-technical discussion

[Pydev-users] [Users] Alternate approach to debugging OmniORB-Py

[SourceForge.net <no...@so...>]

The following forum message was posted by mikeihde at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/4937755:

On the PyDev FAQ there is an approach for debugging OmniORB-Py programs.  One
downside is that it requires modification to the program that is being debugged.
As an alternative, I tried this and it seemed to work

[code]
class PyDB:
        ...

        def omniorb_trace(self, flag=0, wt=None):
            if flag == 0:
                pydevd_tracing.SetTrace(self.trace_dispatch)

        def run(self, file, globals=None, locals=None):
            ...
            try:
                threading.settrace(self.trace_dispatch)
            except:
                pass

            # Hack for omniORB
            try:
                from omniORB import addWThreadHook
            except ImportError:
                pass
            else:
                addWThreadHook(self.dbg_trace)
            ...
[/code]

The benefit of this approach is that only pydevd.py needs to be modified.  In
my testing this seems to work correctly, but I have a few questions:

1. Is there anything that might catch me that I'm not aware of currently?
2. Is there any possibility that this would be incorporated into pydevd.py so
that users wouldn't have to make the modifications themselves?

Thanks,
~Michael

Re: [Pydev-users] [Users] PyDev configuration questions

[Daniel S. <dan...@kl...>]

In my experience a number of plugins honor the context menu CTRL + F1 in
eclipse.. Go over the underlined error word and press CTRL + F1; PyDev will
give you an option to ignore it.

For (b) issue it appears to me that you must add
'apps.components.analytics.models' to your project PYTHONPATH. See window
menu 'Project' > 'Properties' > 'PyDev - PYTHONPATH' > 'Source Folders' or
'External Libraries'

Daniel

On Sat, Jan 7, 2012 at 12:12 PM, SourceForge.net <no...@so...>wrote:

> The following forum message was posted by philipmjohnson at
> http://sourceforge.net/projects/pydev/forums/forum/293649/topic/4932737:
>
> Greetings, I am brand new to PyDev and trying to import a preexisting
> Django
> app without getting errors.  At the moment, I have two types of errors
> which
> I assume are trivial but cannot figure out how to fix.
>
> (a) mail.outbox is flagged as undefined, which is true,but the test
> documentation
> says that this object is only defined at runtime.
>
> http://python.6.n6.nabble.com/Django-9670-django-core-mail-outbox-doesn-t-exist-
> anymore-remove-from-documentation-td386645.html
>
> So, how do I tell PyDev to not flag this kind of reference as an error in
> my
> code?
>
> (b) An import is not understood, even though it is clearly ok.
>
> To see both of these errors, here is a screenshot:
>
> https://docs.google.com/open?id=0B39ynmXUoikYOTdkZDY2Y2UtODkyNi00NDc4LWIyZWUtNDk
> yMmQzNzA3MWE3
>
> Any help would be appreciated.
>
> Philip Johnson
>
>
>
> ------------------------------------------------------------------------------
> Ridiculously easy VDI. With Citrix VDI-in-a-Box, you don't need a complex
> infrastructure or vast IT resources to deliver seamless, secure access to
> virtual desktops. With this all-in-one solution, easily deploy virtual
> desktops for less than the cost of PCs and save 60% on VDI infrastructure
> costs. Try it free! http://p.sf.net/sfu/Citrix-VDIinabox
> _______________________________________________
> Pydev-users mailing list
> Pyd...@li...
> https://lists.sourceforge.net/lists/listinfo/pydev-users
>

[Pydev-users] [Users] Cannot debug as Python run

[SourceForge.net <no...@so...>]

The following forum message was posted by klawzz at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/4933122:

Hello.

Run as 'Python run' works fine here, but debug causes this error:
Traceback (most recent call last):
  File "/media/sdb1/binaries/linux-i386/eclipse-3.6.1/eclipse/plugins/org.python
.pydev.debug_2.3.0.2011121518/pysrc/pydevd.py", line 2, in <module>
    from pydevd_constants import * #@UnusedWildImport
  File "/media/sdb1/binaries/linux-i386/eclipse-3.6.1/eclipse/plugins/org.python
.pydev.debug_2.3.0.2011121518/pysrc/pydevd_constants.py", line 42, in <module>
    import threading 
  File "/usr/lib/python2.6/threading.py", line 45, in <module>
    module='threading', message='sys.exc_clear')
  File "/usr/lib/python2.6/warnings.py", line 60, in filterwarnings
    item = (action, re.compile(message, re.I), category,
AttributeError: 'module' object has no attribute 'compile'

I am using Pydev on Debian Squeeze (Python 2.6.6-3+squeeze6).

Any Python wizard has an idea what is wrong with my config ?
Many thanks.

[Pydev-users] [Users] PyDev configuration questions

[SourceForge.net <no...@so...>]

The following forum message was posted by philipmjohnson at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/4932737:

Greetings, I am brand new to PyDev and trying to import a preexisting Django
app without getting errors.  At the moment, I have two types of errors which
I assume are trivial but cannot figure out how to fix.

(a) mail.outbox is flagged as undefined, which is true,but the test documentation
says that this object is only defined at runtime.
http://python.6.n6.nabble.com/Django-9670-django-core-mail-outbox-doesn-t-exist-
anymore-remove-from-documentation-td386645.html

So, how do I tell PyDev to not flag this kind of reference as an error in my
code?

(b) An import is not understood, even though it is clearly ok.

To see both of these errors, here is a screenshot:
https://docs.google.com/open?id=0B39ynmXUoikYOTdkZDY2Y2UtODkyNi00NDc4LWIyZWUtNDk
yMmQzNzA3MWE3

Any help would be appreciated.

Philip Johnson

[Pydev-users] [Users] RE: Error creating django project. settings.py

[SourceForge.net <no...@so...>]

The following forum message was posted by hacknisty at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/4895544:

Many thx, i will do it in a couple of hours ;) thx

Re: [Pydev-users] Egit per package

[Fabio Z. <fa...@gm...>]

On Thu, Jan 5, 2012 at 9:02 AM, K.-Michael Aye <kmi...@gm...> wrote:
> Only on the project entry in the explorer it is possible to
> right-click->Team->Share Project.
> Right-click on a package inside a project does gray out this menu entry.
> Does that mean that it is not possible to have separate git repos for
> each package inside a project?
> Do I need to make each package an Eclipse project then? That would be a
> pity. Because conceptionally I have several packages that all relate to
> one big project, but I need to have separate packages, because only
> some packages are shared collaboratively, and some other packages are
> my private ones.

I think it'd be better asking at an egit-related forum...

Cheers,

Fabio

[Pydev-users] [Users] RE: Error creating django project. settings.py

[SourceForge.net <no...@so...>]

The following forum message was posted by fabioz at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/4895544:

Probably something changed in Django 1.4. I'll have to take a look at it --
please report that as a bug so that I don't forget and you're kept updated :)

Cheers,

Fabio

[Pydev-users] [Users] RE: Error creating django project. settings.py

[SourceForge.net <no...@so...>]

The following forum message was posted by hacknisty at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/4895544:

I'm using : 1.4 pre-alpha SVN-17229

[Pydev-users] Egit per package

[K.-Michael A. <kmi...@gm...>]

Only on the project entry in the explorer it is possible to 
right-click->Team->Share Project.
Right-click on a package inside a project does gray out this menu entry.
Does that mean that it is not possible to have separate git repos for 
each package inside a project?
Do I need to make each package an Eclipse project then? That would be a 
pity. Because conceptionally I have several packages that all relate to 
one big project, but I need to have separate packages, because only 
some packages are shared collaboratively, and some other packages are 
my private ones.

How do others do?

Best regards,
Michael

[Pydev-users] [Users] RE: PyQt autocompletion and Java 7

[SourceForge.net <no...@so...>]

The following forum message was posted by fabioz at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/4924314:

Have you checked if the firewall may be blocking java 7? I.e.: you may have
given java 6 permission in the firewall but not java 7.

Anyways, right now, java 6 is recommended (java 7 is not as thoroughly tested,
but from some experiments I did, it should definitely at least work at that
level, so, it may be nice checking if the firewall could be the culprit here
-- the easy way to test that would be temporarily disabling the firewall, doing
the test and later reenabling it with the proper configuration if that was the
case).

Cheers,

Fabio

[Pydev-users] [Users] PyQt autocompletion and Java 7

[SourceForge.net <no...@so...>]

The following forum message was posted by ovencovsky at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/4924314:

Hello.

There's a problem with autocompletion for PyQt4 in PyDev - when using Java 7.

When I had Java 7 (u2) installed, PyQt autocompletion for PyDev didn't work.
After typing QtGui and then dot,  Eclipse got frozen for a minute and then I
got the error message:
Error connecting to python process...

I couldn't find what's the problem, I found only advices about firewall and
localhost redirection, but it didn't wok for me.

But then I uninstalled Java 7 and installed Java 6u30 and now it works well
again.
So I think there's some problem related to Java 7.

I'm using:
Eclipse Indigo, PyDev 2.3.0, x64 Environment: Windows 7 Ultimate( x64), Python
3.2.2 (x64), PyQt 4.9 (x64)

Ondrej Vencovsky

[Pydev-users] [Users] RE: Error creating django project. settings.py

[SourceForge.net <no...@so...>]

The following forum message was posted by fabioz at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/4895544:

Which Django version are you using?

[Pydev-users] [Users] RE: Error creating django project. settings.py

[SourceForge.net <no...@so...>]

The following forum message was posted by hacknisty at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/4895544:

Still Up !

[Pydev-users] [Users] RE: Error in setting up python interpreter

[SourceForge.net <no...@so...>]

The following forum message was posted by fabioz at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/4909286:

If QGis is based on Python 2.5, you should definitely not try to use Python
3.2 to access its libraries (Python 3.x is in no ways backward compatible to
Python 2.x).

So, before attempting to configure it within Eclipse, I'd advise to get it working
in a shell so that you know which paths would  need to be in the PYTHONPATH.

I must say I'm not familiar with QGis, so, it'd be useful if you provide a dir
of what's below the \Quantum GIS Wroclaw\ install (basically the directory structure,
stating which directory contain __init__.py files and which directories contain
other python files -- especially the ones you want to import).

You can try starting a python interpreter in the command line then doing the
import you want (i.e.: say import foo), then, add a folder you 'd expect to
be in the PYTHONPATH -- in your case something as sys.path.append("\Program
Archives\Quantum Gis Wroclaw\apps\qgis\python\plugins") and try to do the "import
foo" again until you're able to find which should be the PATHS that are added
to the PYTHONPATH.

Note that on some programs, you can't really access its libraries from outside
of the program, only when running inside it (because it needs an environment
setup -- there's an ebook explaining how to setup for blender in PyDev:
http://airplanes3d.net/pydev-000_e.xml so, it might be worth taking a look at
it if QGIS itself has that limitation on its libraries).

Cheers,

Fabio

[Pydev-users] [Users] Error in setting up python interpreter

[SourceForge.net <no...@so...>]

The following forum message was posted by jicicuendez at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/4909286:

Hi,
I am completely new to the python world and I am trying to set up PyDev in Eclipse
(windows) so I can access QuantumGIS (Qgis) and gdal libraries also included
in the Qgis distribution. I would appreciate any help since I am a bit lost
after several trials.

The problem is that when I tried to set up the python interpreter to the one
included \Quantum GIS Wroclaw\bin I get the following error:
See error log for details.
No output was in the standard output when trying to create the interpreter
info.
The error output contains:>>'import site' failed; use -v for traceback
Traceback (most recent call last):
  File "C:\Archivos de
programa\Eclipse\plugins\org.python.pydev_2.3.0.2011121518\PySrc\interpreterInfo.py",
line 15, in <module>
    import os
ImportError: No module named os
<<

My version of Qg is 1.7.3. I do not understand this since PyDev should be compatible
with python version from 2.1 and I think the one provided by Qg is 2.5.

I tried to overcome this problem by using python 3.2 but still it does not find
the classes. With this interpreter the PYTHONPATH is:
\Program Archives\Python32\DLLs
\Program Archives\Python32\lib
\Program Archives\Python32
\Program Archives\Python32\lib\site-packages
\Program Archives\Quantum Gis Wroclaw\apps\qgis\phython
\Program Archives\Quantum Gis Wroclaw\apps\qgis\apps\Qt4
\Program Archives\Quantum Gis Wroclaw\apps\qgis\python\plugins

Thanks a lot in advance. Hope someone can give a clue.

[Pydev-users] PyDev 2.3.0 no longer recognizes TurboGears

[Moritz S. <ma...@mo...>]

Hi!

I just updated PyDev to 2.3.0 and re-added my python interpreter from a
virtualenv where I keep all the TurboGears stuff, but now I'm getting
lots of errors about all "from tg import ...".

I've already tried re-adding the interpreter and using force restore
external info and adding tg to forced builtins, but nothing did work...

Any help?

Regards,
-- 
Moritz Schlarb

[Pydev-users] [Users] Error creating django project. settings.py

[SourceForge.net <no...@so...>]

The following forum message was posted by hacknisty at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/4895544:

Hi,

I've got a problem while creating a new django project. At the end of the wizard
i'm getting this error message :

Title : Unable to create project
Msg : 
    Error creating Django project
    settings.py file not created
    Stdout:
    Stderr:

I'm using Eclipse IDE for JavaScript Web Developers. Version: Indigo Service
Release 1 with pydev latest version : 2.3

The interpreter is properly configure (i think so at least) with python2.7 and
django trunk version. (everything is running fine in a cmd, ie : import django
give no error).

Anyway, the project is created but the settings.py file does not seem to have
the field filled correctly.

Any tips to correct this ?

[Pydev-users] [Users] RE: Problem adding altinstalled python3.2

[SourceForge.net <no...@so...>]

The following forum message was posted by fabioz at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/4894662:

Well, what PyDev does is execute the path you passed passing
plugins/org.python.pydev/PySrc/interpreterInfo.py as a parameter -- from the
output, I'd say the executable you're passing is a link to pydoc3 and not to
Python... Can you execute it in the command line:

/my/path/to/python plugins/org.python.pydev/PySrc/interpreterInfo.py and see
if you have a different output? Also, if you just execute /my/path/to/python
in the command line, it should start the python interactive shell... does this
happen in your case?

Cheers,

Fabio

[Pydev-users] [Users] Problem adding altinstalled python3.2

[SourceForge.net <no...@so...>]

The following forum message was posted by  at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/4894662:

Hi,
Using opensuse 12.1 with eclipse 3.7.1 and pydev 2.3.0 I can add /usr/bin/python3.2
(the system supplied package) as an interpreter with no problems.  However,
if I try to do the same with a locally compiled and installed version at
/usr/local/bin/python3.2 I see the errors below (taken from log).  Any idea
what I am doing wrong?
Thanks,
Andrew

java.lang.RuntimeException: Unable to recreate the Interpreter info (Its format
changed. Please, re-create your Interpreter information).Contents found:pydoc
- the Python documentation tool

pydoc3 <name> ...
    Show text documentation on something.  <name> may be the name of a
    Python keyword, topic, function, module, or package, or a dotted
    reference to a class or function within a module or module in a
    package.  If <name> contains a '/', it is used as the path to a
    Python source file to document. If name is 'keywords', 'topics',
    or 'modules', a listing of these things is displayed.

pydoc3 -k <keyword>
    Search for a keyword in the synopsis lines of all available modules.

pydoc3 -p <port>
    Start an HTTP server on the given port on the local machine.  Port
    number 0 can be used to get an arbitrary unused port.

pydoc3 -b
    Start an HTTP server on an arbitrary unused port and open a Web browser
    to interactively browse documentation.  The -p option can be used with
    the -b option to explicitly specify the server port.

pydoc3 -g
    Deprecated.

pydoc3 -w <name> ...
    Write out the HTML documentation for a module to a file in the current
    directory.  If <name> contains a '/', it is treated as a filename; if
    it names a directory, documentation is written for all the contents.


	at org.python.pydev.ui.pythonpathconf.InterpreterInfo.fromString(InterpreterInf
o.java:263)
	at org.python.pydev.ui.interpreters.AbstractInterpreterManager.createInfoFromOu
tput(AbstractInterpreterManager.java:418)
	at org.python.pydev.ui.interpreters.PythonInterpreterManager.doCreateInterprete
rInfo(PythonInterpreterManager.java:70)
	at org.python.pydev.ui.interpreters.PythonInterpreterManager.internalCreateInte
rpreterInfo(PythonInterpreterManager.java:43)
	at org.python.pydev.ui.interpreters.AbstractInterpreterManager.createInterprete
rInfo(AbstractInterpreterManager.java:368)
	at org.python.pydev.ui.pythonpathconf.ObtainInterpreterInfoOperation.run(Obtain
InterpreterInfoOperation.java:81)
	at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext
.java:121)


eclipse.buildId=M20110909-1335
java.version=1.6.0_25
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US
Command-line arguments:  -os linux -ws gtk -arch x86_64 -data
/home/andrew/projects/personal/lepl/eclipse-workspace

[Pydev-users] [Users] RE: PEP 8 per-project settings

[SourceForge.net <no...@so...>]

The following forum message was posted by cito at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/4894286:

Same holds for the PyLint checker. Both would be so much more useful if they
would be configurable per project. See also
https://sourceforge.net/tracker/index.php?func=detail&aid=1817140&group_id=85796
&atid=577332

[Pydev-users] [Users] PEP 8 per-project settings

[SourceForge.net <no...@so...>]

The following forum message was posted by agronholm at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/4894286:

Thanks for the PEP 8 checker, but such settings should really be configurable
on a per-project basis. Different projects have different style constraints
and exceptions to PEP 8. One size definitely does not fit all here.

[Pydev-users] [Users] Set working directory for interactive console

[SourceForge.net <no...@so...>]

The following forum message was posted by mahowak at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/4892920:

Hi, I'm running PyDev 2.2.2 in Aptana Studio 3.06 on Mac OS X 10.7. I would
like the working directory to always be the directory of the active file. I
can set the project path and run Python Run fine this way. This works quite
well.

I cannot seem to change the working directory for the interactive console, however.
No matter what I specify for the working directory in the Run config, the working
directory for the interactive console when I use CMD+ALT+ENTER is
"'/Applications/Aptana Studio 3/AptanaStudio3.app/Contents/MacOS.' I want it
to be the directory in which the execfile is located. I did this that way when
I was running PyDev on Windows 7 in Eclipse.

I saw an earlier post about adding a few lines of code to the Interactive Console
preferences window to change the directory, but that didn't seem to help. How
would I specify the directory of the execfile?

Many thanks.

[Pydev-users] [Users] RE: java.lang.RuntimeException: PyLint ERROR:

[SourceForge.net <no...@so...>]

The following forum message was posted by piotr_dobrogost at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/4874783:

Yes and no :)
Running [code]c:\python\virtualenv\x\Lib\site-packages\pylint\lint.py[/code]
from within command line with the same virtualenv activated results in the same
error, indeed. However running [code]python
c:\python\virtualenv\x\Lib\site-packages\pylint\lint.py[/code] gives no errors.
That's because virtualenv's python executable is on the [code]PATH[/code] but
[code].py[/code] extension is still associated with the original Python installation.
See http://stackoverflow.com/questions/4879624/

I think that changing the way PyDev runs pylint (specifying interpreter's name
before path to pylint script) would solve this problem.

[Pydev-users] Bogus "Assignment to reserved built-in symbol" warnings

[Nikolaus R. <Nik...@ra...>]

Hi,

I wanted to bump this up again,
https://sourceforge.net/tracker/?func=detail&aid=3407234&group_id=85796&atid=577329

Would you consider reopening this? I think there is a big difference
between redefining symbols in class scope and redefining them in module-
or function scope...


Best,

   -Nikolaus

-- 
 »Time flies like an arrow, fruit flies like a Banana.«

  PGP fingerprint: 5B93 61F8 4EA2 E279 ABF6  02CF A9AD B7F8 AE4E 425C

Re: [Pydev-users] Requirements for using exception breakpoints

[Matthias B. <msb...@wi...>]

On Tue, 13 Dec 2011 23:33:22 -0200
Fabio Zadrozny <fa...@gm...> wrote:

> On Tue, Dec 13, 2011 at 7:35 PM, Matthias B.
> <msb...@wi...> wrote:
> > What are the requirements for using exception breakpoints? The menu
> > entry Run>Manage Python exception breakpoints is greyed out (as is
> > "Disable step into properties" btw). I'm using Eclipse Indigo and
> > PyDev 2.2.4 on Ubuntu 10.04. I've tried with Python 2.6 and 3.1 as
> > interpreter.
> 
> You need to be in the debug perspective to have those actions
> enabled... if that's not it, please reply again :)
> 

Indeed. That's it. Is there a technical reason for this restriction? It
seems arbitrary.
I use Eclipse to work with several programming languages and I have one
perspective customized for every language and never use the generic
debug perspective. I usually switch seemlessly between writing code and
debugging and perspective switches do not fit into my workflow. This is
the first time I encounter a feature which doesn't work in the normal
language perspective.

MSB

-- 
One person's freedom is another person's prison.