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

[Pydev-users] [Please post to StackOverflow with PyDev tag] RE: Eclipse path variables problem

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The following forum message was posted by mitchellrj at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/3822328:

I've submitted a pull request to add this feature here:
https://github.com/aptana/Pydev/pull/44

[Pydev-users] [Please post to StackOverflow with PyDev tag] Error configuring Python 2.7.3 interpreter fo

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The following forum message was posted by pdubs1 at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/6617728:

I am trying to configure python (2.7.3) interpreter for pydev plugin in eclipse
4.2 on OSX Lion, but getting an error saying 'org.xml.sax.SAXParseException:
The entity name must immediately follow the '&' in the entity reference'. Any
suggestions where I am going wrong. (I was able to configure python successfully
on my windows machine following the same procedure)

Re: [Pydev-users] Undefined variable: problem

[Rinaldo <ri...@fr...>]

Dear all,

I have recently set up a new system, and am since then not able to set
up pydev properly

I am using the brian simulator, its a package installed in

/usr/local/lib/python2.7/dist-packages/brian

and import it via "from brian import *"

Now in my code, wherever I use a variable imported from brian, it will
be marked as "Undefined variable". the code compiles without errors.
Even, ctrl+clicking on the "Undefined variable" will open the source
file whit its definition from the correct location.

In interpreter libraries I have made sure that

/usr/local/lib/python2.7/dist-packages/

is in the  PYTHONPATH.

I am not sure, whether subdirectories are required to be added
explicitly, so I went ahead and added

/usr/local/lib/python2.7/dist-packages/brian

but the errors still appear. I have also tried adding the path in the
project properties PYTHONPATH, again without luck.

Using "from brian import Variable", removes the "Undefined variable"
error but introduces "Unresolved Import: Variable"

Whats going wrong?

cheers,

rinaldo

[Pydev-users] [Please post to StackOverflow with PyDev tag] RE: No editor descriptor

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The following forum message was posted by jesuisneo07 at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/3819274:

The revert button helped me, thanks.

[Pydev-users] [Please post to StackOverflow with PyDev tag] RE: wxPython in PyDev

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The following forum message was posted by seraph021724 at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/3534308:

I used 'from wx import Frame' instead of 'import wx' ,so I have to use Frame
instead of wx.Frame. Although this way is not suggested, it works well.

[Pydev-users] [Please post to StackOverflow with PyDev tag] RE: PyDev Incorrectly Compiled

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The following forum message was posted by  at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/4362438:

Please share, I am making the same mistake and I don't know what it is.  I get
one run when I kill Eclipse and restart it, but then it gives me  the same message.
Thanks.  -S

[Pydev-users] [Please post to StackOverflow with PyDev tag] RE: PyDev Incorrectly Compiled

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The following forum message was posted by  at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/4362438:

What was your mistake, I am making the same one, but seem to not know it, please
share.  Thanks.  -S

[Pydev-users] [Please post to StackOverflow with PyDev tag] RE: wxPython in PyDev

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The following forum message was posted by seraph021724 at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/3534308:

just like what prof7bit said in 5 ,I also tryed everything  he list. A little
difference with him is that even I removed wx from forced builtin list,
workless.
Now I fixed this solution ,but I still not know how I have done it.
First time I fixed this with removing 'import wx' then importing it , just like
a charm!
Second  time,this way dose not work,I have to find a new way. I closed eclipse,then
open it, success.
I do not know why it works,but it does.
How can I do the third time? Restart my computer?Hah

[Pydev-users] [Please post to StackOverflow with PyDev tag] PyDev on mac refuses to recognise any library

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The following forum message was posted by  at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/6490439:

Hi

I am after some help please.

I have installed PyDev on Lion. I setup the python interpreter (Both by choosing
auto config and setup by hand) and it seems to work to some degree.

I can create hello world and do very basic tasks; I can even import python extensions
such as math but as soon as I put an import statement for something I have installed
via pip I get an unresolved import error?

If I run python from the console the pip modules are present correct and working?
I dont understand what I have done wrong.

Any help would be gratefully appreciated.

Regards

[Pydev-users] [Please post to StackOverflow with PyDev tag] RE: Eclipse pydev under Win 8 (64bit)

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The following forum message was posted by peter_balazovic at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/6487442:

[img]https://dl.dropbox.com/u/67254549/Untitled%201.png[/img]

[Pydev-users] [Please post to StackOverflow with PyDev tag] RE: Eclipse pydev under Win 8 (64bit)

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The following forum message was posted by peter_balazovic at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/6487442:

[img]https://dl.dropbox.com/u/67254549/Untitled%201.pdf[/img]

[Pydev-users] [Please post to StackOverflow with PyDev tag] Eclipse pydev under Win 8 (64bit)

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The following forum message was posted by peter_balazovic at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/6487442:

Hello,

I am using pydev (latest 2.7.0) with Eclipse. It can run python script but next
to the math command there is an error sing even if the syntax is correct , error:
"Undefined Varialble: command name". I have math module declared as force builtins,
code can be execute with right results.

[img]C:\Users\peter.balazovic\workspace\Untitled 1.pdf[/img]

I am not sure it is a bug or some configuration problem on my side.

If you can help I would very appriciate it.

Best regards,
Peter

[Pydev-users] [Please post to StackOverflow with PyDev tag] RE: My collected complaints about Pydev

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The following forum message was posted by  at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/4477776:

I realize this thread is old (well ancient really) but I was bored a while back
and wanted to learn about eclipse plugins, so in search of a project I created
a plugin,
[url=https://github.com/Kbrowder/PyJDT]https://github.com/Kbrowder/PyJDT[/url]
that grabs JDT paths and adds them to pydev.  In principle you could use the
same techniques to integrate this into pydev directly (which would probably
be significantly simpler, hindsight is an awful thing).  Anyways this is basically
what #12 wants.

Re: [Pydev-users] keybinding for new_line+colon at EOL

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

On Mon, Dec 17, 2012 at 6:27 AM, K.-Michael Aye <kmi...@gm...>wrote:

> I'm sorry, if i define a new function, it of course works, but
> sometimes i decide in the middle of the
> line to make this a function. But I guess I am still using PyDev not
> correctly, as I guess this is possible with some of the refactor
> tricks..
>

There's no such shortcut, but it should be easy to add one with Jython
scripting.

You can base yourself in the example that converts an import to a string:
https://github.com/aptana/Pydev/blob/development/plugins/org.python.pydev.jython/jysrc/pyedit_import_to_string.py

May be worth reading the docs regarding scripting too:
http://pydev.org/manual_articles_scripting.html

Cheers,

Fabio

Re: [Pydev-users] keybinding for new_line+colon at EOL

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

On 2012-12-17 08:22:50 +0000, K.-Michael Aye said:

> Dear all,
> 
> is there no keybinding for having a new line while adding colon at the
> EOL, like in textmate?
> 
> Is there maybe another way to have PyDev add a colon automatically
> after if clauses or function definitions?

I'm sorry, if i define a new function, it of course works, but 
sometimes i decide in the middle of the
line to make this a function. But I guess I am still using PyDev not 
correctly, as I guess this is possible with some of the refactor 
tricks..

But for editing longer if clauses i still miss a way to finish my 
editing without going to the end of line first to add a colon (':').

Michael

> 
> Best regards,
> Michael
> 
> 
> 
> 
> ------------------------------------------------------------------------------
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[Pydev-users] keybinding for new_line+colon at EOL

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

Dear all,

is there no keybinding for having a new line while adding colon at the 
EOL, like in textmate?

Is there maybe another way to have PyDev add a colon automatically 
after if clauses or function definitions?

Best regards,
Michael

[Pydev-users] [Please post to StackOverflow with PyDev tag] RE: Launch Configurations Disappear

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The following forum message was posted by tsemple at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/4589906:

I am experiencing a variation of this problem. In my case it applies only to
one of my PyDev projects. I can fill out a launch configuration and use
it successfully one time (or re-run during that session), but it never again
appears in the Run Configurations list. The launch configuration files exist
in my workspace (in .metadata/plugins/org.eclipse.debug.core/.launches) but
they seem to be filtered out somewhere along the way, I assume by Pydev. Meanwhile
other PyDev projects (and Java projects) do not have this problem.

I've tried recreating the project from scratch, and was able to have a configuration
'stick' one time, but it vanished after some perspective change or close of
the project, never to return (after opening the project again).

Most annoying.

[Pydev-users] [Please post to StackOverflow with PyDev tag] RE: sys.registry undefined variable

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The following forum message was posted by richkatz at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/4429027:

I have the same issue with PyDev (not related to Jython).  I have import lxml.etree
and I get  "Undefined variable from import: tostring"	  I'm using Python 2.7
using:

Window | Preferences | PyDev | Interpreter - Python
Libraries \System libs
C:\Python27\lib\site-packages\lxml-2.3-py2.7-win32.egg

And:
Project Properties DyDev - Interpreter/Grammer Python Grammar Version 2.7

I fixed it though by adding in etree.py as an external lib to the project, forcing
compilation, and then removing it.

[Pydev-users] [Please post to StackOverflow with PyDev tag] Error in HTML file with php code inside

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The following forum message was posted by jemz24 at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/6091997:

Hi, I am having problem in aptana studio 3,in my html file i put php code but
it always says tha "<" missing '>' for end of tag
it's pointing in this php code

[code]<?php
  echo 'hello aptana';
 ?>[/code]

I already fix the html file association with php,and now the php code is formatted
in php means to say it color white same as in php file,i thought it is working
but when i try to save the html file with php code,it generate error as what
i said above.

how can fix this?Thank you in advance.

[Pydev-users] [Please post to StackOverflow with PyDev tag] Two aptana instanses opened

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The following forum message was posted by  at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/6049740:

How can I open two aptana instances?
I am using ubuntu 12.04

[Pydev-users] [Please post to StackOverflow with PyDev tag] Debug problem

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The following forum message was posted by iryna-pydev at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/5994522:

Hi
I am trying to debug my code with Eclipse and PyDev. The only thing that I get
is that Eclipse is just hunging on breakpoint, it doesn't point to the corresponding
line, it just stopped and I cannot resume script or watch expressions.

I tried different eclipses(Indigo, classic, juno) and different version of pydev
(2.5, 2.7), but result is always the same. I am working under ubuntu 12
Somebody, please help me

[Pydev-users] PyDev 2.7.0 Released

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

Hi All,

PyDev 2.7.0 has been released

Details on PyDev: http://pydev.org
Details on its development: http://pydev.blogspot.com

Release Highlights:
-------------------------------

* **Code formatter**:

 * Number of spaces before a comment can be configured (default: 2
spaces as pep-8 recommends)
 * Minimum number of spaces before start of comment may be configured
(default: 1 space as pep-8 recommends)
 * Right trim lines now also properly trims comments.
 * When the auto-formatter is enabled, if syntax errors are present
the code-formatting is not applied (it could end up getting things
wrong in this situation).

* Python 3.3 'yield from' syntax now properly supported.

* Fixed issue when unable to get filesystem encoding when configuring
interpreter.
* Debugger: 'Enable Condition' checkbox in break properties dialog no
longer ignored.
* Fixed ClassCastException during parse in Python file with yield in
global scope.
* Fixed StackOverflowError in fast parser (i.e.: parser used to get
only the outline of the code).
* PyDev Mylyn integration can now be installed on Eclipse 4.2.
* Fixed NPE when trying to add interpreter and it detected directory
which we could not list() in Java.
* Fixed cache issue in code-completion (nature.startRequests() could
end up not having nature.endRequests() called).
* Save a bit faster on big files (i.e.: No longer doing
invalidateTextPresentation on each save).


What is PyDev?
---------------------------

PyDev is a plugin that enables users to use Eclipse for Python, Jython
and IronPython development -- making Eclipse a first class Python IDE
-- It comes with many goodies such as code completion, syntax
highlighting, syntax analysis, refactor, debug and many others.


Cheers,

-- 
Fabio Zadrozny
------------------------------------------------------
Software Developer

Appcelerator
http://appcelerator.com/

Aptana
http://aptana.com/

PyDev - Python Development Environment for Eclipse
http://pydev.org
http://pydev.blogspot.com

[Pydev-users] [Please post to StackOverflow with PyDev tag] Opened file location

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The following forum message was posted by palwinder374 at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/5787609:

Aptana does not browse the currently opened file location. Suppose, you have
already opened a file in Aptana Studio and then you go to File > Open file then
it does not browse the opened file location where it is located. It simply forgets
and browses some folder under currently logged in user. It is just opposed to
Notepad++ or Dreamweaver. If you have ever tried Notepad++ or Dreamweaver then
you could have seen this.

Please tell me what are the alternatives or how can I do this in Aptana Studio?

Thanks and regards,

Palwinder

[Pydev-users] [Please post to StackOverflow with PyDev tag] RE: pydev fails to accomodate bottle framework

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The following forum message was posted by fabioz at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/5624906:

This forum is no longer tracked (see title).

For your issue, please create a bug report at:
https://jira.appcelerator.org/browse/APSTUD/component/10710

[Pydev-users] [Please post to StackOverflow with PyDev tag] pydev fails to accomodate bottle framework

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The following forum message was posted by texacote at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/5624906:

I am unsuccessful  in my effort to make an extremely simple example of the bottle
framework work within PyDev, but I am able to make the same example, same file,
operate correctly from the python shell interpreter (launched from a terminal
command line).

Here is the sample:


from bottle import route, run

[code]@route('/hello/<name>')
def index(name):
    return '<b>Hello %s!</b>' % name

 

if __name__ == '__main__':
    run(host='localhost', port=8080)
[/code]

Inside PyDev, the line "from bottle import route, run" shows the object "route"
underlined in red.  Hovering over the underlined item shows the tip, "unresolved
import: route", but the other object, "run," is normal.  I am able to place
the cursor into the text "run", then press the "f3" key, and drill into the
"run" function of the "bottle" module.   Also, I can see the "bottle" module
listed in the PyDev Package Explorer view.

Environment Information is:
1. Eclipse Platform -
3.7.2.v20120207-1839-9gF7UHPDFxGjd-PqDr2jX_4yKaumkoHTz04_q-q
2. IDE Vendor - Spring Source Tool Suite - 2.9.1.RELEASE
3. PyDev Eclipse Plugin - 2.6.0.2012062818
4. Bottle Python Package/Egg - bottle-0.10.11-py2.7.egg
5. OS - Mac OS X Lion

Going into the preferences and remove/add the interpreter does not change the
outcome.
Changing the bottle installation method from easy_install to pip does not change
the outcome.

Otherwise, have had a great time using the plugin.

What do I need to do in order for this to work?

Regards,

SCott