🌐 Mailman 3 May 2006 - Python-list - python.org

Re: linking errors with debug build of Python2.4.3
by nnorwitz＠gmail.com June 5, 2006

June 5, 2006

Martin Wiechert wrote: > Hi list, > > I've created a fresh build of Python 2.4.3 using the following configuration > > $ ./configure --with-pydebug --prefix=/usr/local/debug --enable-shared > --with-fpectl --with-signal-module > > What did I do wrong? Try with just: ./configure --with-pydebug --prefix=/usr/local/debug I think the problem is --enable-shared. I'm not sure what you are doing, but you probably don't need the other options. The signal module should always be built, I've never even seen the --with-signal-module option. :-) n

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TreeCtrl to TreeListCtrl
by sendhil kumar June 5, 2006

June 5, 2006

Hi all, whwn working with xml connectvity to python, i have a sash window, in which first window has a Tree Control that has 'n' parent fields preceded by + sign and on leftdown all the childs got from external xml file. when the particular parent field is selected and dragged, it must get posted to the other sash window which should in TreeList Control, bcoz iam displaying numerous xml attributes of the parent and following 'n' number of childs from xml. Now, iam facing a problem in implementing with TreeListCtrl, but it works fne with ListCtrl... any suggestions, would be of great value... cheers and thanx in advance... SendhilKumar B.Tech __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com

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Trying to get FreeImagePy to work.
by Iain King June 5, 2006

June 5, 2006

I've installed ctypes and FreeImagePy. When I do this: >>> import FreeImagePy >>> f = FreeImagePy.Image() I get: find Traceback (most recent call last): File "<stdin>", line 1, in ? File "C:\Python\Lib\site-packages\FreeImagePy\FreeImagePy.py", line 1952, in _ _init__ super(Image, self).__init__(libraryName) File "C:\Python\Lib\site-packages\FreeImagePy\FreeImagePy.py", line 376, in __ init__ self.__lib = self.__internlLibrary(libraryName) File "C:\Python\Lib\site-packages\FreeImagePy\FreeImagePy.py", line 313, in __ init__ self.lib = C.windll.find(libraryName) File "ctypes\__init__.py", line 370, in __getattr__ dll = self._dlltype(name) File "ctypes\__init__.py", line 296, in __init__ self._handle = _dlopen(self._name, mode) WindowsError: [Errno 126] The specified module could not be found I put a 'print self._name' in the ctypes __init__ file, just before line 296 - it's printing out the 'find' just before the error. So, in what specific way have I screwed up the install? Iain

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deleting texts between patterns
by micklee74＠hotmail.com June 4, 2006

June 4, 2006

hi say i have a text file line1 line2 line3 line4 line5 line6 abc line8 <---to be delete line9 <---to be delete line10 <---to be delete line11 <---to be delete line12 <---to be delete line13 <---to be delete xyz line15 line16 line17 line18 I wish to delete lines that are in between 'abc' and 'xyz' and print the rest of the lines. Which is the best way to do it? Should i get everything into a list, get the index of abc and xyz, then pop the elements out? or any other better methods? thanks

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how to print newline in xml?
by anatoli.barski＠googlemail.com June 4, 2006

June 4, 2006

I currently use xml.dom.minidom and ext to create a dom-tree which I would write to an xml-file. My intention is to create something like this: <Robot>  <Joint> </Joint> <Joint> </Joint> </Robot> but I didn't find any possibility either to put comment directly behind a tag nor did I found how to put a new line like in example between the two joints. The reason why I'm trying to achieve this: the file should be easy to read for a human... now I can just print the upper document like this:  <Robot> <Joint> </Joint> <Joint> </Joint> </Robot> which is already not very readable - but it becomes even worse along with increasing number of comments

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Re: logging
by Vinay Sajip June 3, 2006

June 3, 2006

ibr(a)radix50.net wrote: > Hello Vinay, > > Hmm, log1 decides once whether to print an event, and after that it gets > printed in log1 and all its ancestors, regardless of their level? I find > this quite counter-intuitive. I'd instead expect that each logger > decides whether to print an event according to its own level. Could you > give an example why one would want the python behavior? Loggers are hierarchical for a reason - not just randomly named channels. Just as it is generally useful to develop a system by modularising it into subsystems, packages, modules, etc. so it is useful when logging to follow a parallel hierarchy. The audiences for the logging events are orthogonal to the events themselves, and the way the logging module is organised reflects good practice as determined by practical experience over a period of time. The approach you're questioning is not specific to Python - log4j (which inspired Python's logging), and the logging built into Java 1.4, also work this way. Practically, this makes configuration a lot simpler; if I want to log everything to console, I just attach a handler to the root logger, and I never have to worry about attaching to every single logger. (Logger names are generally not cast in stone - I might break down a module's logic into smaller pieces and thus introduce new logger names to describe events in the refactored module. I certainly don't want to change my logging configuration every time I refactor my code.) May I suggest you review the log4j documentation to get a better exposition of the principles which govern the design of such logging systems.

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Re: shuffling elements of a list
by greenflame June 2, 2006

June 2, 2006

Thank you all for all of your help. Also I got the shuffle function to work. Do not worry I will be back soon with more shuffling! However, I do not quite understand this DSU that you mention, although it looks useful.

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Best Python Editor
by Manoj Kumar P June 2, 2006

June 2, 2006

Hi, Can anyone tell me a good python editor/IDE? It would be great if you can provide the download link also. Thank You, -Manoj- "SASKEN RATED Among THE Top 3 BEST COMPANIES TO WORK FOR IN INDIA - SURVEY 2005 conducted by the BUSINESS TODAY - Mercer - TNS India" SASKEN BUSINESS DISCLAIMER This message may contain confidential, proprietary or legally Privileged information. In case you are not the original intended Recipient of the message, you must not, directly or indirectly, use, Disclose, distribute, print, or copy any part of this message and you are requested to delete it and inform the sender. Any views expressed in this message are those of the individual sender unless otherwise stated. Nothing contained in this message shall be construed as an offer or acceptance of any offer by Sasken Communication Technologies Limited ("Sasken") unless sent with that express intent and with due authority of Sasken. Sasken has taken enough precautions to prevent the spread of viruses. However the company accepts no liability for any damage caused by any virus transmitted by this email

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Tktable, WinXP and ActiveState Python 2.4.3,x
by jerry.levan＠gmail.com June 1, 2006

June 1, 2006

Hi, I have a python app that runs fine on MacOS X and Fedora Core 5. This evening I dragged the folder over to my windows partition and tried to run the rascal. The program starts up fine but at the first call to create a Table object I get Traceback (most recent call last): File "C:\Python24\Lib\site-packages\pythonwin\pywin\framework\scriptutils.py", line 310, in RunScript exec codeObject in __main__.__dict__ File "C:\Documents and Settings\Jerry\Desktop\PyPgBrowseUni\PyPgExplorer.py", line 7, in ? obj.main() File "C:\Documents and Settings\Jerry\Desktop\PyPgBrowseUni\Resources\PyPgBrowse.py", line 72, in main self.build_ui( info) File "C:\Documents and Settings\Jerry\Desktop\PyPgBrowseUni\Resources\PyPgBrowse.py", line 187, in build_ui rowtagcommand=self.rowproc File "C:\Documents and Settings\Jerry\Desktop\PyPgBrowseUni\Resources\Tktable.py", line 64, in __init__ master.tk.call('load', '', 'Tktable' ) TclError: package "Tktable" isn't loaded statically : I get the same error if I try to create a Table object from the command line in a console. I tried waving a dead chicken at my laptop but it did no good. Is there some special magic to get Tktable.py to play nice? I do have the latest Tcl from Active State loaded on my box and the Tktable in my Tk programs work well... Thanks for any insight.... Jerry

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urllib2 and HTTP 302
by Laszlo Nagy June 1, 2006

June 1, 2006

Hello, The code below uses urllib2 and build_opener. Having this code fragment, how can I return the redirection URL? I tried to get this information from the exception but I could not. Is it possible to read it from the openerdirector? Any suggestions? try: self.post_multipart( url, [('uploadType','Inventory')], [('uploadFileName','inv.txt',fdata)] ) except urllib2.HTTPError, e: if e.code == 302: return "I would like to get the URL to be redirected to...." else: raise Thanks, Laszlo

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