Good editor for python
I am not a professional programmer but I use Python regularly for custom scripts (and plot with matplotlib). I have just learned VBA for Excel: what I found amazing was their editor: it is able to suggest on the spot all the methods an object support and there is a well-integrated debugger. I wonder if something similar exists for Python. For now I just use emacs with the command line pdb. What do people use here? Ideally I would like to have something that is cross platform Windows/Linux. Olivier -- https://mail.python.org/mailman/listinfo/python-list
Re: Launching a process with stdout in the terminal and captured
eryk sun <eryk...@gmail.com> wrote: > On Sat, Jun 18, 2016 at 7:09 AM, Olive > <diolu.remove_this_p...@bigfoot.com> wrote: > > I am here on Linux. > > ... > > Note that if it is possible I would prefer that the launched command see > > its standard > > output connected to a terminal > > Try pexpect. > > https://pypi.python.org/pypi/pexpect That's not what I am looking for. I want to let the end user intercat with the process, not my script. What I want is the content (after the process has exited) of all what it has written on standard output. Olive -- https://mail.python.org/mailman/listinfo/python-list
Launching a process with stdout in the terminal and captured
I am here on Linux. I want to launch a process just like os.system, (output to
a terminal in an unbuffered way so as to support interaction) and at the same
time capturing the output of the process (analogous to the Unix tee command). I
have found some tricks on the web, but is it a standard way to do that? Note
that if it is possible I would prefer that the launched command see its
standard output connected to a terminal (many command change their behaviour
accordingly like 'ls', etc.).
The main reason now is to run latex (with its interaction), I need the output
to know where it has put its output {dvi,pdf} file (you can't guess it from the
command line because you can launch latex without any argument and \input a
file afterwards).
Olivier
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[issue21688] Improved error msg for make.bat htmlhelp
Olive Kilburn added the comment: Thanks! -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21688 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21688] Improved error msg for make.bat htmlhelp
Olive Kilburn added the comment: Before I installed HTML Help Workshop it would output many lines followed by build succeeded, 1 warning. C:\Program is not recognized as an internal or external command, operable program or batch file. Build succeeded. All output should be in build\htmlhelp build\htmlhelp would not be created however. Thank you for pointing out the variable, I've fixed it. -- Added file: http://bugs.python.org/file35545/mywork.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21688 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21688] Improved error msg for make.bat htmlhelp
New submission from Olive Kilburn: Currently if someone runs make.bat htmlhelp without first installing Htmlhelp Workshop, it outputs: c:\program not a valid . . . . This isn't very informative if you don't know you need Htmlhelp Workshop. The included patch has make.bat give a more helpful message. If this isn't a good fix(?), I could try clarifying the readme instead. -- components: Windows files: mywork.patch keywords: patch messages: 219961 nosy: Olive.Kilburn priority: normal severity: normal status: open title: Improved error msg for make.bat htmlhelp type: enhancement versions: Python 3.5 Added file: http://bugs.python.org/file35518/mywork.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21688 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21688] Improved error msg for make.bat htmlhelp
Changes by Olive Kilburn olive...@gmail.com: Added file: http://bugs.python.org/file35530/mywork.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21688 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21688] Improved error msg for make.bat htmlhelp
Changes by Olive Kilburn olive...@gmail.com: Removed file: http://bugs.python.org/file35518/mywork.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21688 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue10747] Include version info in Windows shortcuts
Olive Kilburn added the comment: The included patch is probably fine, but I have given up testing it, because I think msi.py needs the paid-for version of Microsoft C++ to run. -- keywords: +patch Added file: http://bugs.python.org/file35504/mywork.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue10747 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue10747] Include version info in Windows shortcuts
Olive Kilburn added the comment: I'm testing a patch for this. This will be the first time I've contributed. -- nosy: +Olive.Kilburn ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue10747 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
Module for dialoging with intercative programs, sockets, files, etc.
I have found telnetlib which make very easy to interact with a telnet server, especially the read_until command. I wonder if something similar exits for other things that a telnet server. I for the moment have in mind interacting with a GSM modem (we do it by reading and writing a pseudo serial device file). But we could also want to interact with an interactive program or a socket, etc... Olive -- http://mail.python.org/mailman/listinfo/python-list
Re: Newbie: The philosophy behind list indexes
On 15/06/13 07:21, ian.l.came...@gmail.com wrote: I bet this is asked quite frequently, however after quite a few hours searching I haven't found an answer. What is the thinking behind stopping 'one short' when slicing or iterating through lists? By example; a=[0,1,2,3,4,5,6] a [0, 1, 2, 3, 4, 5, 6] a[2:5] [2, 3, 4] To my mind, it makes more sense to go to 5. I'm sure there's a good reason, but I'm worried it will result in a lot of 'one-off' errors for me, so I need to get my head around the philosophy of this behaviour, and where else it is observed (or not observed.) I think it simplify some arithmetic. How many element contain a[2:5]? Answer 5-2=3. And a[:5] contain the first 5 elements. Olive -- http://mail.python.org/mailman/listinfo/python-list
Diacretical incensitive search
One feature that seems to be missing in the re module (or any tools that I know for searching text) is diacretical incensitive search. I would like to have a match for something like this: re.match(franc, français) in about the same whay we can have a case incensitive search: re.match((?i)fran, Français). Another related and more general problem (in the sense that it could easily be used to solve the first problem) would be to translate a string removing any diacritical mark: nodiac(Français) - Francais The algorithm to write such a function is trivial but there are a lot of mark we can put on a letter. It would be necessary to have the list of a's with something on it. i.e. à,á,ã, etc. and this for every letter. Trying to make such a list by hand would inevitably lead to some symbols forgotten (and would be tedious). Olive -- http://mail.python.org/mailman/listinfo/python-list
Re: Diacretical incensitive search
Tanks a lot! -- http://mail.python.org/mailman/listinfo/python-list
pip does not find packages
I am using virtualenv and pip (from archlinux). What I have done: virtualenv was installed by my distribution. I have made a virtual environment and activate it, it has installed pip, so far so good. Now I am trying to install package in the virtualenvironnement: pip install Impacket Downloading/unpacking Impacket Could not find any downloads that satisfy the requirement Impacket No distributions at all found for Impacket but Impacket is found by pip search Impacket Impacket - Network protocols Constructors and Dissectors exactly the same happens with pcapy. With PyGTK, the pip command just hang when trying to download it. What is going on? Maybe a misconfigured server? Is there anything that I can do? Olive -- http://mail.python.org/mailman/listinfo/python-list
Making unhashable object
I am trying to define a class whose instances should not be hashable, following: http://docs.python.org/2/reference/datamodel.html#object.__hash__ class A: def __init__(self,a): self.value=a __hash__=None Then: a=A(3) hash(a) Traceback (most recent call last): File stdin, line 1, in module TypeError: 'NoneType' object is not callable hash([2]) Traceback (most recent call last): File stdin, line 1, in module TypeError: unhashable type: 'list' I would expect the same error in both case and the error is confusing in the first case. What's the proper way of making an object non hashable? Olive -- http://mail.python.org/mailman/listinfo/python-list
Re: Python 3.3 vs. MSDOS Basic
max=0 m=0 while m=100: m+=1 count=0 n=m while n!=1: count+=1 if n%2==0: n=n//2 else: n=3*n+1 if countmax: max=count num=m print(num,max) I have tried to run your program with pypy (Python git compiler) (http://pypy.org/), it runs about 15x faster (8 sec instead of 2m2sec in my old Celeron M420 computer). Olive -- http://mail.python.org/mailman/listinfo/python-list
Forking into the background (Linux)
My goal is to write a script that 1) write something to stdout; then fork into the background, closing the stdout (and stderr, stdin) pipe. I have found this answer (forking - setsid - forking) http://stackoverflow.com/a/3356154 However the standard output of the child is still connected to the terminal. I would like that if we execute a subprocess.checkprocess on this program, only I would like to see this is captured and that the program terminates when the parent exits. #! /usr/bin/python2 import os,sys,time print I would like to see this pid = os.fork() if (pid == 0): # The first child. # os.chdir(/) os.setsid() # os.umask(0) pid2 = os.fork() if (pid2 == 0): # Second child print I would like not see this time.sleep(5) else: sys.exit()#First child exists else: # Parent Code sys.exit() # Parent exists -- http://mail.python.org/mailman/listinfo/python-list
urlopen in python3
In python2, I use this code: a=urllib.urlopen(something) In python2, this work if something is a regular file on the system as well as a remote URL. The 2to3 script convert this to urllib.request.urlopen. But it does not work anymore if something is just a file name. My aim is to let the user specify a file on the command line and have something that works, whatever the file actually is: a regular file, an http url, etc... Olive -- http://mail.python.org/mailman/listinfo/python-list
Re: urlopen in python3
Nick Cash nick.c...@npcinternational.com wrote: In python2, this work if something is a regular file on the system as well as a remote URL. The 2to3 script convert this to urllib.request.urlopen. But it does not work anymore if something is just a file name. My aim is to let the user specify a file on the command line and have something that works, whatever the file actually is: a regular file, an http url, etc... A file path, such as /etc/passwd, isn't properly a URL, so urllib correctly refuses to handle it. You can make it a URL by using the file:// protocol, i.e. file:///etc/passwd... which appears to work in both python2 and python3. That's true a file path is not an URL, yet the python2 behaviour was handy. I do not know in advance if it is a file or an URL, so what's the best way to hadle the case? I imagine someling like: if os.path.exists(something): something=file://+os.path.abspath(something) a=urllib.request.urlopen(something) -- http://mail.python.org/mailman/listinfo/python-list
Re: Understanding http proxies
Thank you for all yours answers. There are very usefull! Olive -- http://mail.python.org/mailman/listinfo/python-list
Understanding http proxies
I am trying to understand how to build an http proxy server in python, and I have found the following example: http://www.oki-osk.jp/esc/python/proxy/ But I do not have found an exact description of what exactly a proxy server is suppose to do (all references gice only the basic principe of proxy that I know). In the following model Client - Proxy - Server it seems when I read the code above that the proxy acts mostly as an orinary server with respect to the client except that it is supposed to receive the full URL instead of just the path. Am I right? Is there any documentation on what an http proxy is supposed to implement. Olive -- http://mail.python.org/mailman/listinfo/python-list
Re: Creating an instance when the argument is already an instance.
On 05 Jul 2012 11:55:33 GMT
Steven D'Aprano steve+comp.lang.pyt...@pearwood.info wrote:
On Thu, 05 Jul 2012 12:29:24 +0200, Olive wrote:
I am learning python -:)
I am creating a new class: package (to analyse the packages
database in some linux distros). I have created a class package
such that package(string) give me an instance of package if
string is a correct representation of a package. I would like that
if pack is already an instance of package then package(pack) just
return pack.
The built-in types only do this for immutable objects, those which
cannot be modified.
py a = float('42.5')
py b = float(a)
py a is b
True
But note carefully that this is not a guarantee of the language.
Other versions of Python may not do this.
Also note carefully that it is only immutable objects which do this.
Mutable objects do not behave this way:
py a = ['a', 1, None]
py b = list(a)
py a is b
False
By default, most custom-made classes are mutable, and so re-using
instances is the wrong thing to do. Unfortunately, it is moderately
tricky to make mutable classes in Python. One way is described here:
http://northernplanets.blogspot.com.au/2007/01/immutable-instances-in-python.html
You can also look at the source code for Decimal (warning: it's BIG)
or Fraction:
http://hg.python.org/cpython/file/2.7/Lib/decimal.py
http://hg.python.org/cpython/file/2.7/Lib/fractions.py
But suppose you make your class immutable. Then it's quite safe, and
easy, to get the behaviour you want:
class Package(object):
def __new__(cls, argument):
if isinstance(argument, Package):
return argument
return object.__new__(cls, argument)
or similar, I haven't actually tested the above. But the important
trick is to use __new__, the constructor, rather than __init__, which
runs after the instance is already created, and to use an isinstance
test to detect when you already have an instance.
Yes the trick with the __new__ works. We have to test afterwards i the
__init__ if the instance is already initialised and otherwise do
nothing. Thanks! I am learning and I didn't know the __new__ feature.
Olive
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Creating an instance when the argument is already an instance.
I am learning python -:) I am creating a new class: package (to analyse the packages database in some linux distros). I have created a class package such that package(string) give me an instance of package if string is a correct representation of a package. I would like that if pack is already an instance of package then package(pack) just return pack. This is exactly the behaviour of many of the built-in types. For example: [code] [oesser@pcolivier ~]$ python2 Python 2.7.3 (default, Apr 24 2012, 00:06:13) [GCC 4.7.0 20120414 (prerelease)] on linux2 Type help, copyright, credits or license for more information. a=complex(2,3) b=complex(a) a is b True [/code] I note here that b is not a new instance of complex, it is another name for a (as we can see with a is b). I would like to implement such behaviour but I do not not how. Olive -- http://mail.python.org/mailman/listinfo/python-list
Re: round down to nearest number
On Thu, 9 Feb 2012 17:43:58 -0800 Chris Rebert c...@rebertia.com wrote: On Thu, Feb 9, 2012 at 5:23 PM, noydb jenn.du...@gmail.com wrote: hmmm, okay. So how would you round UP always? Say the number is 3219, so you want 3300 returned. http://stackoverflow.com/questions/17944/how-to-round-up-the-result-of-integer-division/96921 Thus: (3219 + 99) // 100 Slight tangent: Beware negative numbers when using // or %. This trick work always (even if the entry is a float): -(-a//100)*100 -(-3219//100)*100 3300 -(-3200.1//100)*100 3300.0 -- http://mail.python.org/mailman/listinfo/python-list
datetime module and timezone
In the datetime module, it has support for a notion of timezone but is it possible to use one of the available timezone (I am on Linux). Linux has a notion of timezone (in my distribution, they are stored in /usr/share/zoneinfo). I would like to be able 1) to know the current timezone and 2) to be able to use the timezone available on the system. How can I do that? Olive -- http://mail.python.org/mailman/listinfo/python-list
Question about name scope
I am learning python and maybe this is obvious but I have not been able to see a solution. What I would like to do is to be able to execute a function within the namespace I would have obtained with from module import * For example if I write: def f(a): return sin(a)+cos(a) I could then do: from math import * f(5) But I have polluted my global namespace with all what's defined in math. I would like to be able to do something like from math import * at the f level alone. The main reason for this is the sympy module for CAS (computer algebra). It reimplement a lot of functions and define all the letters as symbolic variables. Writing sympy.function everywhere is inconvenient. Importing all the symbols in the global namespace would lead to name clash. It would be nice if I could import all the sympy names but for a given function only. Olive -- http://mail.python.org/mailman/listinfo/python-list
Find the mime type of a file.
I want to have a list of all the images in a directory. To do so I want to have a function that find the mime type of a file. I have found mimetypes.guess_type but it only works by examining the extension. In GNU/Linux the file utility do much better by actually looking at the file. Is there an equivalent function in python (as a last resort I can always use the external file utility). Olive -- http://mail.python.org/mailman/listinfo/python-list
Re: += does not work correct all alogn
On Wed, 18 Jan 2012 09:52:55 + (GMT) Wilfried Falk w_h_f...@yahoo.de wrote: Hello Pythons, attached to this email is a pdf-file which shows, that += does not work well all along. Mybe somebody of you is able to explain my observations in this respect. I will be glad about an answer. Best regards Wilfried I am not sure I understand your first question. For the second this is explained here: http://docs.python.org/tutorial/controlflow.html#default-argument-values In the first case, you create a new list from the empty list at each call. In the second case, you modify the argument in place and it is not reevaluated between calls. Olive -- http://mail.python.org/mailman/listinfo/python-list
Re: sys.argv as a list of bytes
On Wed, 18 Jan 2012 09:05:42 +0100 Peter Otten __pete...@web.de wrote: Olive wrote: In Unix the operating system pass argument as a list of C strings. But C strings does corresponds to the bytes notions of Python3. Is it possible to have sys.argv as a list of bytes ? What happens if I pass to a program an argumpent containing funny character, for example (with a bash shell)? python -i ./test.py $'\x01'$'\x05'$'\xFF' Python has a special errorhandler, surrogateescape to deal with bytes that are not valid UTF-8. If you try to print such a string you get an error: $ python3 -c'import sys; print(repr(sys.argv[1]))' $'\x01'$'\x05'$'\xFF' '\x01\x05\udcff' $ python3 -c'import sys; print(sys.argv[1])' $'\x01'$'\x05'$'\xFF' Traceback (most recent call last): File string, line 1, in module UnicodeEncodeError: 'utf-8' codec can't encode character '\udcff' in position 2: surrogates not allowed It is still possible to get the original bytes: $ python3 -c'import sys; print(sys.argv[1].encode(utf-8, surrogateescape))' $'\x01'$'\x05'$'\xFF' b'\x01\x05\xff' But is it safe even if the locale is not UTF-8? I would like to be able to pass a file name to a script. I can use bytes for file names in the open function. If I keep the filename as bytes everywhere it will work reliably whatever the locale or strange character the file name may contain. Olive -- http://mail.python.org/mailman/listinfo/python-list
sys.argv as a list of bytes
In Unix the operating system pass argument as a list of C strings. But C strings does corresponds to the bytes notions of Python3. Is it possible to have sys.argv as a list of bytes ? What happens if I pass to a program an argumpent containing funny character, for example (with a bash shell)? python -i ./test.py $'\x01'$'\x05'$'\xFF' -- http://mail.python.org/mailman/listinfo/python-list
list displays
I am a newbie to python. Python supports what I thinks it is called list display, for example: [i for i in range(10)] [i for i in range(10) if i6] Does anyone know a good documentation for this. I have read the language reference but it is confusing. Olive -- http://mail.python.org/mailman/listinfo/python-list
Re: Python certification
Certification prooves you're an idiot who needs to spend money to work for another idiot who doesn't know enough about programming to know if they hire competent programmers and need an idiot paper to make them feel better and sleep better at night. So true ! +1 QOTW -- http://mail.python.org/mailman/listinfo/python-list
Re: RELEASED Python 2.6 final
Surely you're joking! Everybody knows that python developers never sleep :-) Wrong! All my collegues are Java developers and I'm the only one who sleep (and like a log). Congratulations, by the way. Olivier. -- http://mail.python.org/mailman/listinfo/python-list
Re: how to set python hosting !
On May 16, 9:16 am, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote: Hi, i do have some basic python know-how. i want to tryout by actually implementing some python generated dynamic page etc. i am having websetup which runs with mysql on linux, and pythong is installed on it. so is there any ref. from where i can know how to configure my webserver for python. -Raxit Hi, see http://www.wsgi.org/wsgi hth -- http://mail.python.org/mailman/listinfo/python-list
Re: Prototype OO
On 3 avr, 10:32, sam [EMAIL PROTECTED] wrote: Bruno Desthuilliers napisa³(a): Ok, I'm going to be a bit harsh, but this time I'll assume it. Sam, you started this thread by asking about prototype vs class based minor syntactic points that, whether you like them or not (and I think I will get back to this discussion after learning descriptor protocol and maybe I will not talk about syntax then, and maybe it won't get off topic. may I recommend this http://www.cafepy.com/article/ (the first 2)? -- http://mail.python.org/mailman/listinfo/python-list
Re: Of qooxdoo, qwt, and Python
On 31 mar, 18:05, John Henry [EMAIL PROTECTED] wrote: I was searching for a way to redevelop a desktop Pythoncard based program into a web-application. I understand what need to be done for all of the non-GUI code. For the GUI capabilities, I stumbled across a package call qooxdoo (http://qooxdoo.org/). It appears to provide the GUI capabilities I need. Then I saw that there is qwt - which allows you to write qooxdoo code in pure Java. Since I don't know Java (or don't want to know), is there a similar path I can take using Python? Regards, you could try this http://code.google.com/p/pyjamas/ or http://doc.appcelerator.org/overview/what_is_appcelerator/index.html or maybe jython with any java based toolkit (qwt, zk ...). Regards. -- http://mail.python.org/mailman/listinfo/python-list
Re: Eclipse and PyDev Package explorer
Hi, normally you just have to select your top level project folder in the Package Explorer and then from the menu bar choose Project - Close Project (also accessible by the popup menu assigned to the right button of your mouse). HTH, Olivier. -- http://mail.python.org/mailman/listinfo/python-list
Re: Co-developers wanted: document markup language
Well, because they are awful. ;-) I don't see that there is a bunch of already existing projects, in fact, I don't see anyone challenging LaTeX at all. However, competition is a good thing, and I think there are enough aspects about LaTeX that can be done better so that this project is worth being done. What about ODF ? (http://www.odfalliance.org/) Isn't it a good competitor ? Olive -- http://mail.python.org/mailman/listinfo/python-list
Re: Server-side scripting in python
Yes : have a look at Pylons too. It's actually quite less 'polished' than Django, but it's IMHO going in the right direction (as a matter of fact, Turbogears 2.0 - another well-known Python MVC framework - will be based on Pylons...). Django is clearly more oriented toward content-management, which might not be what you want for this project. this opinion about Django is a little bit dated (see http://www.djangosites.org/ and http://code.djangoproject.com/wiki/DjangoPoweredSites). Django is really multi-purpose and is rarely use as a CMS, excepted through Ellington CMS which is itself a commercial fork oriented toward newspaper like publishing. I would use Plone instead as a general CMS. Olive. -- http://mail.python.org/mailman/listinfo/python-list
Re: Co-developers wanted: document markup language
On 24 août, 12:43, Torsten Bronger [EMAIL PROTECTED] wrote: Hallöchen! olive writes: What about ODF ? (http://www.odfalliance.org/) Isn't it a good competitor ? I'd be a nice further backend but I doubt that people want to enter XML. Why not if the schema is designed toward data entry. You could then use XSLT to convert to ODF for publishing. What you need is good structured text editor which hides as much as possible the underlying XML (or other) format. Olive. -- http://mail.python.org/mailman/listinfo/python-list
Re: Co-developers wanted: document markup language
On 24 août, 13:34, Wildemar Wildenburger [EMAIL PROTECTED] wrote: olive wrote: What you need is good structured text editor which hides as much as possible the underlying XML (or other) format. What you do there is pose extra requirements on the user (Use a text editor with some far-out functions). That will prevent your (well, Torsten's ;)) standard from spreading easily. Plain text (read: less intrusive) markup is a way better approach there, IMHO, because it can be done in any old editor. We are talking about two different things: data entry and document publishing. for me ODF is good for document publishing only. I agree that Plain Text Markup is usually better than XML even with a good XML editor and a simple schema. But few people are used to Plain Text Markup (excepted in some scientific area maybe) and it is error prone. This is why some user-friendly PTM or XML based editors are needed. Good user-friendly editor will help in spreading standard. OpenOffice is a good example for ODF but this has never happened to XML or any other markup language. Olive -- http://mail.python.org/mailman/listinfo/python-list
Re: Server-side scripting in python
On 22 août, 06:03, Nagarajan [EMAIL PROTECTED] wrote: I wanted to explore web programming facet of python. The problem at my hand is to develop an email web client. I would do that with the help of Django (www.djangoproject.com groups.google.com/group/django-users) for the server side and JQuery (www.jquery.com groups.google.com/group/jquery-en) for the client side. Olive. -- http://mail.python.org/mailman/listinfo/python-list
Re: Python, Dutch, English, Chinese, Japanese, etc.
Lol! What is a sharp hair boss ? My boss does not look like a punk ! But he does want me to dance la Java. -- http://mail.python.org/mailman/listinfo/python-list
Re: how to build a forum in Python?
http://code.google.com/p/diamanda/ -- http://mail.python.org/mailman/listinfo/python-list
XML DTD analysis, diffing ...
Hi, I have a bunch of similar DTDs written by different coders. I would like to normalize, sort elements and attributes by name and compare those files. Do you know any XML DTD parser/normalizer written in Python ? If not, how would you perform that task in Python language ? Please, Olive. -- http://mail.python.org/mailman/listinfo/python-list
Re: XML DTD analysis, diffing ...
Mike, I know all of these tools and I already suspected xmlproc as a good candidate. The problem is I can't download it for the moment since Lars website is blocked here at my work and PyXML is dead. Maybe there is an alternative download link ? Thank you for the Cookbook recipe anyway. Olivier. -- http://mail.python.org/mailman/listinfo/python-list
Re: XML DTD analysis, diffing ...
Thanks Paul and Mike, I've found the good link and just downloaded pyXML. Olive. -- http://mail.python.org/mailman/listinfo/python-list
Re: XML DTD analysis, diffing ...
Thank you Stephane, it is almost what I want. I'm going to improve it a little and then provide the code back. Where is the best place ? Olive. -- http://mail.python.org/mailman/listinfo/python-list
Re: Mocking OpenOffice in python?
On Mar 14, 9:39 am, PaoloB [EMAIL PROTECTED] wrote: Hi everyone, Since OO is shipped with Py 2.3 only, I use Jython to drive OO through its Java API. Our app is a mix of: - ODT XML scrapping/templating based on Dom4j which, surprisingly, when use with Jython, is the most pythonic XML API I have tried so far (I find better than minidom, ElementTree or even lxml which is my choice under CPython). - OObean integrated in Java Gui and driven by Jython. I don't like Java much though, but this is what our management wants us to use. By chance, Jython is tolerated so far. Olive. -- http://mail.python.org/mailman/listinfo/python-list
Re: ANN: Dejavu 1.5.0RC1
Looks interesting... Do you consider a StorageManagers for Oracle ? Olive. On Jan 24, 11:57 pm, Robert Brewer [EMAIL PROTECTED] wrote: The Dejavu Object-Relational Mapper (version 1.5.0RC1) is now available and in the public domain. Get it athttp://projects.amor.org/dejavu, or from PyPI:http://www.python.org/pypi/Dejavu/1.5.0RC1. Dejavu is an Object-Relational Mapper for Python applications. It is designed to provide the Model third of an MVC application. Dejavu avoids making decisions in the framework which are better left to developers, and avoids forcing developers to make decisions which are better left to deployers. In particular, deployers are allowed to mix and match storage mechanisms, including how and when to cache objects in memory, making it easier for deployers to tune applications to their particular environment. Dejavu provides: Modeling Layer 1. A base Unit class for persisting objects to storage. 2. A base UnitProperty class for persistent object attributes. 3. ID Sequencers. 4. Associations between Unit classes. 5. Unit Engines, Rules, and Collections. 6. Aggregation and analysis tools. Application Layer 1. Expressions: pure Python lambda querying. This is perhaps the most appealing feature of Dejavu. 2. Sandboxes, which serve as Identity Maps, transaction boundaries, and per-connection caches. 3. An Arena class for application-level data. Storage Layer 1. A base StorageManager class and specification. Unlike many ORMs, Dejavu does not require you to have complete control of the back end. 2. Specific StorageManagers for: a. Microsoft SQL Server/MSDE b. Microsoft Access (Jet) c. PostgreSQL d. MySQL e. SQLite f. Shelve g. Firebird h. RAM i. Filesystem What's New in 1.5:http://projects.amor.org/dejavu/wiki/WhatsNewIn15 * Native ID sequencing. * Distributed transactions and tested isolation levels. * Complete database introspection and auto discovery. * New Firebird support. * New RAM Storage Manager. * New psycopg2 support. * New support for using the sqlite3 module built into Python 2.5. * Support for typed and typeless SQLite. * Support for SQLite :memory: databases. * Complete numeric precision and scale support. * Native date function support. * Complete M x N type-adaptation. * Bulletproof encoding support. * New 'range' function which returns the closed interval [min(attr), ..., max(attr)]. * New 'sum' function which returns the sum of all non-None values for the given cls.attr. * Multiple and custom Associations. * Improved performance (especially ADO). * New JSON encoder/decoder. * Short config names for Storage Managers. * ADO: New support for the CURRENCY datatype. * ADO: Improved string comparisons using Convert and StrComp. Upgrading to 1.5: Seehttp://projects.amor.org/dejavu/wiki/UpgradeTo1.5 Documentation for 1.5:http://projects.amor.org/docs/dejavu/1.5.0RC1/ Robert Brewer System Architect Amor Ministries [EMAIL PROTECTED] -- http://mail.python.org/mailman/listinfo/python-list
Re: Processing Solid Edge objects
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 ? Maria R a écrit : 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 -- http://mail.python.org/mailman/listinfo/python-list
Re: Yield
dwelch91 a écrit : http://docs.python.org/ref/yield.html This is a perfect example that demonstrate how the actual python is bad and most of the time useless (at least for me). We really need mor example ! I would like to thanks Fredrik for his contribution to improve that. Olivier. -- http://mail.python.org/mailman/listinfo/python-list
Re: PyDev + Eclipse (Was: Re: What's the best IDE?)
Michael B. Trausch wrote: Yep. Still does it. I'm running PyDev 1.2.4 without completion problem so far. Are you up to date ? Maybe you should install the latest from scratch. -- http://mail.python.org/mailman/listinfo/python-list
Re: PyDev + Eclipse (Was: Re: What's the best IDE?)
Michael B. Trausch a écrit : Kenneth McDonald wrote: With the most recent edition of PyDev, I find Eclipse works quite well for me. Since you mentioned it, I have a question that searching around and poking around has not solved for me, yet. Do you have auto-completion working with your setup? It does not seem to work at all for me. Did you try to set your PYTHONPATH properly with the same content in both central AND project preferences ? -- http://mail.python.org/mailman/listinfo/python-list
Re: app with standalone gui and web interface
I agree with Steve and I would advise to use an Ajax toolkit (such as JQuery for example) which will help to make your UI act as a desktop application (and even better if you are creative). Olive. -- http://mail.python.org/mailman/listinfo/python-list
Re: Python/UNO/OpenOffice?
For me the problem is that OO2.0 is compiled against P2.3. Is there any OO compiled with P2.4x for Windows somewhere ? Sybren Stuvel wrote: Aside from what has already been said, it might be nice for you to read my article about OOo and Python at http://www.stuvel.eu/ooo-python ;-) -- http://mail.python.org/mailman/listinfo/python-list
Re: Python/UNO/OpenOffice?
John, Here is something that works for me under XPsp2 to either save a doc or save it as PDF: filepath = argv[0] exportpdf = argv[1] ctxLocal = uno.getComponentContext() smgrLocal = ctxLocal.ServiceManager resolver = smgrLocal.createInstanceWithContext(com.sun.star.bridge.UnoUrlResolver,ctxLocal) url = uno:socket,host=localhost,port=2002;urp;StarOffice.ComponentContext ctx = resolver.resolve(url) smgr = ctx.ServiceManager desktop = smgr.createInstanceWithContext(com.sun.star.frame.Desktop,ctx) properties = [] if exportpdf == yes: p = PropertyValue() p.Name = Hidden p.Value = True properties.append(p) properties = tuple(properties) doc = desktop.loadComponentFromURL(file:///c:+filepath+.odt , _blank, 0, properties) if exportpdf == yes: properties = [] p = PropertyValue() p.Name = Overwrite p.Value = True properties.append(p) p = PropertyValue() p.Name = FilterName p.Value = 'writer_pdf_Export' properties.append(p) properties = tuple(properties) doc.storeToURL(file:///c:+filepath+.pdf, properties) else: doc.store() doc.dispose() You must start OO this way first: cd C:\Program Files\OpenOffice.org 2.0\program soffice -accept=socket,host=localhost,port=2002;urp; -- http://mail.python.org/mailman/listinfo/python-list
Re: Python/UNO/OpenOffice?
... and you have to start your py file with: import uno, sys, socket from com.sun.star.beans import PropertyValue ... and your start_oo_server.bat file with: @SET PYTHONPATH=C:\Program Files\OpenOffice.org 2.0\program;C:\Program Files\OpenOffice.org 2.0\program\python-core-2.3.4\lib @SET PATH=C:\Program Files\OpenOffice.org 2.0\program;C:\Program Files\OpenOffice.org 2.0\program\python-core-2.3.4\bin -- http://mail.python.org/mailman/listinfo/python-list
Re: lxml Windows binaries
http://puggy.symonds.net/~ashish/downloads/ HTH -- http://mail.python.org/mailman/listinfo/python-list
Re: OpenOffice.org and Python
Sybren, you did not understand Michel question because Ubuntu seems to be the only distribution coming with OpenOffice and Python 2.4 compiled together. Others platform such as Windoze are limitated to Python 2.3 when working with OpenOffice and compiling is a pain especially under Windoze. Olivier. -- http://mail.python.org/mailman/listinfo/python-list
