Re: Looking for examples of developing new Tkinter Widgets in Tcl/Tk

[EMAIL PROTECTED] wrote: > Hi, > > Can anyone point me to any good examples of how to get started > developing new Tkinter widgets in Tcl/Tk? > > I have read a number of the popular books on Python and Tkinter: > > - Grayson, J.E., Python and Tkinter Programming, Manning Publications, > 2000 > -

Re: i need your help

You may use IDLE in the Start menu2005/12/19, Steve Holden <[EMAIL PROTECTED]>: emrah gün wrote:>> hi.i dont know it is true or not to write you about that.I ve problem to> run phyton in my personal computer.I install it and there is no error> when installing but when i want to run pythonw.exe, no

Re: disassemble, was(How do (not) I distribute my Python progz?)

gene tani schrieb: > http://users.cs.cf.ac.uk/J.P.Giddy/python/decompiler/decompiler.html Thanks for the links. Regards, Jürgen -- http://mail.python.org/mailman/listinfo/python-list

Re: Problem with exec

Op 2005-12-16, Peter Otten schreef <[EMAIL PROTECTED]>: > Antoon Pardon wrote: > >> I'm using PLY. The assign function is a dumbded down version >> of a production function that will be called during the parsing >> of a config file. Each time a line of the form: >> >> var = val >> >> is encounte

Re: Accessing next/prev element while for looping

Steven D'Aprano wrote: > On Sun, 18 Dec 2005 04:50:20 -0800, Max Erickson wrote: > > >>>j is a built-in object used to make complex numbers. Or at least it >>>was, until you rebound it to the current element from myarray. That's bad >>>practice, but since using complex numbers is rather unusual,

Reliable software [was Re: Xah's Edu Corner: Responsible Software Licensing]

robic0 wrote about software liabilities: > If the software opens a file and is in the middle of writing to it, > then the user dumps the power to the machine and ends up having to > reformat, thereby losing all his data, at what point does the > liability stop? And how is fault proven or dished o

Re: Columns and Rows in Excel

Anand wrote: > Greetings, > > How can I find the number of active columns and rows used in an excel work > sheet? > What I mean is how can i find the last column and row or cell position, > where the data is stored in an excel sheet? Is the worksheet currently open in Excel or OpenOffice, and y

Re: how to remove duplicated elements in a list?

Kevin Yuan wrote: > How to remove duplicated elements in a list? eg. > [1,2,3,1,2,3,1,2,1,2,1,3] -> [1,2,3]? > Thanks!! > >>> list(set([1,2,3,1,2,3,1,2,1,2,1,3])) [1, 2, 3] regards Steve -- Steve Holden +44 150 684 7255 +1 800 494 3119 Holden Web LLC www.holdenwe

Re: Columns and Rows in Excel

In Python you probaly best follow a recipe like this. 1 Save the file in Excel as a csv file. 2.Study the reader object of Python's csv module : http://docs.python.org/lib/module-csv.html 3. Read a row for row in in a list, split it on comma, count the elements, the maximum of all these is the num

Re: how to remove duplicated elements in a list?

Steve Holden wrote: > Kevin Yuan wrote: > > How to remove duplicated elements in a list? eg. > > [1,2,3,1,2,3,1,2,1,2,1,3] -> [1,2,3]? > > Thanks!! > > > > >>> list(set([1,2,3,1,2,3,1,2,1,2,1,3])) > [1, 2, 3] > Would this have the chance of changing the order ? Don't know if he wants to maintain

Re: Accessing next/prev element while for looping

Joseph Garvin <[EMAIL PROTECTED]> writes: > And this way I can keep referring to j instead of myarray[i], but I'm > still forced to use myarray[i-1] and myarray[i+1] to refer to the > previous and next elements. Being able to do j.prev, j.next seems more > intuitive. > > Is there some other builti

Re: Accessing next/prev element while for looping

Paul Rubin writes: >elts = iter(myarray) >prev,cur,next = elts.next(),elts.next(),elts.next() >for next2 in elts: > do_something_with (prev, cur, next) > prev,cur,next = cur, next, next2 > > Of course these fail when there's less than 3 elements.

Win32 popen with py2exe

Hey, Does os.popen() actually work in a py2exe win32 package? As far as I can tell, it just doesn't seem to do anything, although it seems to work ok outside of py2exe. Any hints? There does seem to be a popen.exe combined with py2exe... Ah... maybe that's not being included in the package!?

Re: how to remove duplicated elements in a list?

[EMAIL PROTECTED] said unto the world upon 2005-12-19 02:27: > Steve Holden wrote: > >>Kevin Yuan wrote: >> >>>How to remove duplicated elements in a list? eg. >>>[1,2,3,1,2,3,1,2,1,2,1,3] -> [1,2,3]? >>>Thanks!! >>> >> >> >>> list(set([1,2,3,1,2,3,1,2,1,2,1,3])) >>[1, 2, 3] >> > > Would this ha

Re: Problem with exchange mail server

Hi Team, Thanks for reply. Yes, I can give you fair idea what I am doing here hdr = email.message_from_string( smtp_header_string ) tmpContentType = msg['Content-Type'] del msg['Content-Type'] for key in hdr.keys(): values = hdr.get_all(key) if values != None:

How to SetFocus to an activex control when a dialog is prompted?

I embeded an flash activex control to a wxPanel inherited class 'MyPanel' using wxPython's MakeActiveXClass method, and 'MyPanel' only has flash control ;But when then dialog init,the focus is not on the flash, I have to click the flash control manully to setfocus on it; It will lose focus again wh

Testing the availability of a module

Dear list, Is there a better way than doing try: import aModule except: has_aModule = False else: has_aModule = True The main concern here is that loading aModule is unnecessary (and may take time). Many thanks in advance. Bo -- http://mail.python.org/mailman/listinfo/python-list

Re: how to remove duplicated elements in a list?

2005/12/19, Brian van den Broek <[EMAIL PROTECTED]>: [EMAIL PROTECTED] said unto the world upon 2005-12-19 02:27:> Steve Holden wrote:>>>Kevin Yuan wrote:>How to remove duplicated elements in a list? eg. >>>[1,2,3,1,2,3,1,2,1,2,1,3] -> [1,2,3]?>>>Thanks!!>>>  >>> list(set([1,2,3,1,2,3,1,2,1

Re: PyQT dll's | missing qt-mtedu333.dll

On Sunday 18 December 2005 10:21 pm, jelle wrote: > Hi, I'm trying to run a python program which requires PyQt, which is > installed properly on my machine, but unfortuanately it doesn't come > with the required .dll to run the .pyd's, I'm missing qt-mtedu333.dll. > This version is no longer availa

Re: Testing the availability of a module

2005/12/19, Bo Peng <[EMAIL PROTECTED]>: Dear list,Is there a better way than doingtry:   import aModuleexcept:   has_aModule = Falseelse:   has_aModule = TrueThe main concern here is that loading aModule is unnecessary (and may take time).If loading aModule is unnecessary, the best way is not load

ANN: Pythonutils 0.2.5

`Pythonutils 0.2.5 `_ is now available. **Pythonutils** is a pure-Python package containing several modules that help with common programming tasks in Python. This new release updates to : * **ConfigObj** 4.1.0 * **odict** 0.2.1 * **validate**

Re: Columns and Rows in Excel

Greetings, The worksheet is currently opened in Excel. And I want to read the data from the excel worksheet. Instead of looping through the entire worksheet, I want to limit the looping to the rows and columns used so far! Thanks and regards, Anand "Steven D'Aprano" <[EMAIL PROTECTED]> wrote in

Re: object oriented programming question

Hi Michael, one more thing. As you could see my only goal was to be able to say 1  inst = x() 2 3  inst.a("some string") 4  inst.a.func() 5 6  inst.b("some other string") 7  inst.b.func() and (3) should modify 'inst.content' in some way depending on "some string" and the attribute 'a' while (4)

Re: Columns and Rows in Excel

> "Steven D'Aprano" <[EMAIL PROTECTED]> wrote in message > news:[EMAIL PROTECTED] > >>Anand wrote: >> >> >>>Greetings, >>> >>>How can I find the number of active columns and rows used in an excel > > work > >>>sheet? >>>What I mean is how can i find the last column and row or cell position, >>>w

Re: Windows Services

Hi, Every one please accept my thanks. I have stopped using Python IDLE. Know I am using Pythonwin IDE from Active State. They have the same core modules. But the Pywin32 extensions are a plus from Active State. The problem is that the Pywin32 Documentation is incomplete/incorrect. The modules b

Re: Xah's Edu Corner: Responsible Software Licensing

On Sun, 18 Dec 2005 18:42:52 -0800, robic0 wrote, quoted or indirectly quoted someone who said : >If the software opens a file and is in the middle of writing to it, >then the user dumps the power to the machine and ends up having to >reformat, thereby losing all his data, at what point does the

reading files

Hello All, I am working my way through learning python as a language. I am having some issues with something that looks right and does not work. I am trying to get myself more familure with reading files. Based on the tutorials at www.python.org This "should" work. but im not sure what the issue i

getopt and options with multiple arguments

I want to be able to do something like: myscript.py * -o outputfile and then have the shell expand the * as usual, perhaps to hundreds of filenames. But as far as I can see, getopt can only get one argument with each option. In the above case, there isn't even an option string before the *, but e

Re: reading files

Johhny wrote: > Hello All, > > I am working my way through learning python as a language. I am having > some issues with something that looks right and does not work. I am > trying to get myself more familure with reading files. Based on the > tutorials at www.python.org This "should" work. but im

Re: reading files

Johhny wrote: > Hello All, > > I am working my way through learning python as a language. I am having > some issues with something that looks right and does not work. I am > trying to get myself more familure with reading files. Based on the > tutorials at www.python.org This "should" work. but im

Re: reading files

"Johhny" <[EMAIL PROTECTED]> writes: > ===SNIP=== > import string Why's that here? You don't need that import... > vsftpd=open('vsftpd.conf', 'r') Open the file and associate its resulting *object* to the 'vsftpd' variable. > print vsftpd Print the object's __str__. > vsftpd.read() Read t

Re: reading files

Steve Holden wrote: > Johhny wrote: > > Hello All, > > > > I am working my way through learning python as a language. I am having > > some issues with something that looks right and does not work. I am > > trying to get myself more familure with reading files. Based on the > > tutorials at www.pyt

Re: getopt and options with multiple arguments

On 19 Dec 2005 02:29:41 -0800, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote: > I want to be able to do something like: > > myscript.py * -o outputfile > > and then have the shell expand the * as usual, perhaps to hundreds of > filenames. But as far as I can see, getopt can only get one argument > wi

Re: reading files

Thanks for your assistance, Is it proper practice in python to flush any memory when you exit? for example Ive read the file into memory, when I close the file do I also have to flush any memory allocations ? -- http://mail.python.org/mailman/listinfo/python-list

Re: reading files

Johhny wrote: > Thanks for your assistance, Is it proper practice in python to flush > any memory when you exit? for example Ive read the file into memory, > when I close the file do I also have to flush any memory allocations ? No. you don't need to and shouldn't unless you have very very specifi

coupling python scripts

Hi There! I created a few python scripts and everything is working fine. But to make it easier to run the procedure i want to couple these scripts in one big script. Is there a possibility to do this, can I for example make a script dat 'calls' the other script in the right order? Many thanks! Sa

Re: getopt and options with multiple arguments

On Mon, 19 Dec 2005 02:29:41 -0800, [EMAIL PROTECTED] wrote: > I want to be able to do something like: > > myscript.py * -o outputfile > > and then have the shell expand the * as usual, perhaps to hundreds of > filenames. But as far as I can see, getopt can only get one argument > with each opti

Re: Testing the availability of a module

Bo Peng wrote: > Dear list, > > Is there a better way than doing > > try: >import aModule > except: >has_aModule = False > else: >has_aModule = True > > The main concern here is that loading aModule is unnecessary (and may > take time). No, there is not really a better way. You *c

Re: coupling python scripts

Hi There!I created a few python scripts and everything is working fine. But to make it easier to run the procedure i want to couple these scripts inone big script. Is there a possibility to do this, can I for examplemake a script dat 'calls' the other script in the right order?Many thanks! Sander

Re: Testing the availability of a module

Gerhard Häring <[EMAIL PROTECTED]> writes: > Bo Peng wrote: >> Dear list, >> Is there a better way than doing >> try: >>import aModule >> except: >>has_aModule = False >> else: >>has_aModule = True >> The main concern here is that loading aModule is unnecessary (and >> may take time).

Re: Testing the availability of a module

Gerhard Häring wrote: > Bo Peng wrote: > >>Dear list, >> >>Is there a better way than doing >> >>try: >> import aModule >>except: >> has_aModule = False >>else: >> has_aModule = True >> >>The main concern here is that loading aModule is unnecessary (and may >>take time). > > No, there is n

Re: reading files

On Mon, 19 Dec 2005 02:47:22 -0800, Johhny wrote: > Thanks for your assistance, Is it proper practice in python to flush > any memory when you exit? for example Ive read the file into memory, > when I close the file do I also have to flush any memory allocations ? You've done this: fileobject =

Re: Testing the availability of a module

On Mon, 19 Dec 2005 02:52:08 -0600, Bo Peng wrote: > Dear list, > > Is there a better way than doing > > try: >import aModule > except: >has_aModule = False > else: >has_aModule = True Do you mean to catch every possible exception when importing aModule? If you replace "except:" wi

canceling and joining threads

Hello everybody! I have a couple of questions about threads: the first is, is there the possibility to cancel a thread while it is executing (like the C function thread_cancel), for implementing something like an "abort" button? And the second is, i have a GUI in which there's a button that launche

wxGridCellEditor and EVT_CHAR

Hi to all, I need to handle EVT_CHAR in a wxGrid when wxCellEditor is activated, but I don't know how. Can anyone help me? Thank's, Luca -- http://mail.python.org/mailman/listinfo/python-list

Re: coupling python scripts

On Mon, 19 Dec 2005 02:54:23 -0800, sandercaerteling wrote: > Hi There! > > I created a few python scripts and everything is working fine. But to > make it easier to run the procedure i want to couple these scripts in > one big script. Is there a possibility to do this, can I for example > make a

Re: getopt and options with multiple arguments

On Mon, 19 Dec 2005 02:29:41 -0800, [EMAIL PROTECTED] wrote: > I want to be able to do something like: > > myscript.py * -o outputfile > > and then have the shell expand the * as usual, perhaps to hundreds of > filenames. If you are calling this from most Linux and Unix shells, the shell will

Re: Proposal: Inline Import

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

Re: Accessing next/prev element while for looping

Bengt Richter wrote: > >>> def pcniter(seq, NULL=NotImplemented): > ... seqiter = iter(seq) > ... prev = curr = NULL > ... try: next = seqiter.next() > ... except StopIteration: return > ... for item in seqiter: > ... prev, curr, next = curr, next, item > ... yi

Re: how to remove duplicated elements in a list?

On 19 Dec 2005 00:27:48 -0800, [EMAIL PROTECTED] wrote: > >Steve Holden wrote: >> Kevin Yuan wrote: >> > How to remove duplicated elements in a list? eg. >> > [1,2,3,1,2,3,1,2,1,2,1,3] -> [1,2,3]? >> > Thanks!! >> > >> >> >>> list(set([1,2,3,1,2,3,1,2,1,2,1,3])) >> [1, 2, 3] >> >Would this have

Re: attach a pdf file to an email

here is my code for Excel outer = MIMEMultipart() outer['Subject'] = header.decode('cp1251').encode('koi8-r') outer['To'] = baseParam['mailto'] outer['From'] = baseParam['mailfrom'] outer.preamble = '' # To guarantee the message ends with a newline outer.epilogue = ''

Re: Can you pass functions as arguments?

[EMAIL PROTECTED] wrote: > I want to calculate f(0) + f(1) + ...+ f(100) over some function f > which I can change. So I would like to create a function taking f as > argument giving back the sum. How do you do that in Python? > Python functions (and classes, and modules) are first-class objects,

Re: Can you pass functions as arguments?

On 18 Dec 2005 23:18:48 -0800, Paul Rubin wrote: >[EMAIL PROTECTED] writes: >> I want to calculate f(0) + f(1) + ...+ f(100) over some function f >> which I can change. So I would like to create a function taking f as >> argument giving back the sum. How do you do that i

Re: canceling and joining threads

"sir_alex" <[EMAIL PROTECTED]> writes: > Hello everybody! I have a couple of questions about threads: the first > is, is there the possibility to cancel a thread while it is executing > (like the C function thread_cancel), for implementing something like an > "abort" button? As far as I know, py

Re: Can you pass functions as arguments?

[EMAIL PROTECTED] (Bengt Richter) writes: > or if the OP actually wants the specific function, > >>> def sum100a(f): return sum(imap(f, xrange(101))) > ... > >>> sum100a(square) > 338350 Similarly with generator comprehension, if I have the syntax right: def sum100c(f): return sum(f(i) for

Re: Can Python write foreign characters to the console?

Martin v. Löwis schrieb: > Michel Claveau wrote: > >>Hi! >> >>I have a problem, under win-XP, with this code : >> >># -*- coding: cp-1252 -*- >> >>import sys >>print u"Martin v. Löwis" >>print "€ for Noël" >>print u"€ for Noël" >>sys.exit() >> >>==> "Python a provoqué une erreur" >> >> >>Am I the

Re: Wingide is a beautiful application

BartlebyScrivener wrote: > If you're on Windows XP why not try Xemacs? That's free and does syntax > highlighting etc. Doesn't have a problem with large files and so on. > > rpd > Installed: http://ftp.dk.xemacs.org/pub/emacs/xemacs/binaries/win32/InnoSetup/XEmacs%20Setup%2021.4.18-1.exe Request

Re: Enumeration idioms: Values from different enumerations

Steven D'Aprano wrote: > On Fri, 16 Dec 2005 02:43:35 -0800, Ben Sizer wrote: > > Is it possible to make it have the following sort of behaviour? : > > > ShirtSize.small == AppleSize.small > > True > > Okay, so I was wrong to say that nobody was seriously suggesting that sort > of behaviour.

Re: wxGridCellEditor and EVT_CHAR

"lux" <[EMAIL PROTECTED]> wrote in message news:[EMAIL PROTECTED] > Hi to all, > I need to handle EVT_CHAR in a wxGrid when wxCellEditor is activated, > but I don't know how. > Can anyone help me? > it's probably better to ask this on comp.soft-sys.wxwindows -- Geoff -- http://mail.python.o

Re: XML and namespaces

Uche Ogbuji <[EMAIL PROTECTED]> wrote: > Andrew Clover also suggested an overly-legalistic argument that current > minidom behavior is not a bug. I stick by my language-law interpretation of spec. DOM 2 Core specifically disclaims any responsibility for namespace fixup and advises the application

Re: Columns and Rows in Excel

Anand wrote: > Greetings, > > How can I find the number of active columns and rows used in an excel work > sheet? > What I mean is how can i find the last column and row or cell position, > where the data is stored in an excel sheet? > > A code snippet would be of great help. > > Thanks for your c

Re: Testing the availability of a module

Bo Peng wrote: > Is there a better way than doing > > try: >import aModule > except: >has_aModule = False > else: >has_aModule = True > > The main concern here is that loading aModule is unnecessary (and may > take time). Loading a module does *not* take time after the first time.

Re: attach a pdf file to an email

[EMAIL PROTECTED] wrote: > Hi, I am writing a simple program that sends emails with attachments. > > I could use "MIMEImage" for .png and then attach it to an > "MIMEMultipart" object. But I couldn't or don't know how to attachment > a .pdf or something else to my emails. > > I'm new to python, c

Re: canceling and joining threads

Op 2005-12-19, sir_alex schreef <[EMAIL PROTECTED]>: > Hello everybody! I have a couple of questions about threads: the first > is, is there the possibility to cancel a thread while it is executing > (like the C function thread_cancel), You can have one thread raise an exception in an other thread

Re: reading files

Steven D'Aprano wrote: [snip..] > (It is good practice to close the file as soon as you can, especially on > platforms like Windows where open files can't be read by any other process.) > Unfortuantely not the case - on windoze (XP SP2 at least) you can open a file in one process (for reading or w

Re: Wingide is a beautiful application

Go to Options. Near the bottom, it will say "Edit Init.File" Click on it. Make an entry on a separate line near the top as follows (require 'python-mode) Then save the init file. When you open files with a .py extension xemacs should automatically go into "python mode" If you read the init.el

Re: Enumeration idioms: Values from different enumerations

On Mon, 19 Dec 2005 05:30:11 -0800, Ben Sizer wrote: >> Enums are not conceptually subclasses of integers. Integers just happen to >> be a useful method to implement enumerations. > > Aren't they? They have discrete values, can be ordered and compared for > equality, etc. Just like: mammal, re

Re: Testing the availability of a module

Peter Hansen wrote: > Bo Peng wrote: > >> Is there a better way than doing >> >> try: >>import aModule >> except: >>has_aModule = False >> else: >>has_aModule = True >> >> The main concern here is that loading aModule is unnecessary (and may >> take time). > And if you aren't doing

Re: Windows Services

Active State's help file is missing parameters from some modules built using Swig. The .chm included with the SourceForge releases has complete parameter info. hth Roger "Mondal" <[EMAIL PROTECTED]> wrote: > Hi, > > Every one please accept my thanks. > > I have stopped using Python

Re: Testing the availability of a module

On Mon, 19 Dec 2005 08:33:18 -0600, Bo Peng wrote: > This is used in a scenario like: > >if wxPython is available: > prepare wx based GUI >elif Tkinter is available: > prepare tk based GUI >else: > command line only > > Since a user may prefer command line so wxPython/

Re: Testing the availability of a module

Bo Peng wrote: > > And if you aren't doing the above multiple times, then you *really* > > shouldn't be worried about the time to load "aModule" > > This is used in a scenario like: > >if wxPython is available: > prepare wx based GUI >elif Tkinter is available: > prepare tk bas

RasAdminUserGetInfo

Anyone got any idea how to use this? It looks like it isn't available directly from the win32 extensions. Thanks, MW. -- http://mail.python.org/mailman/listinfo/python-list

Re: RasAdminUserGetInfo

[EMAIL PROTECTED] wrote: > Anyone got any idea how to use this? It looks like it isn't available > directly from the win32 extensions. > > Thanks, MW. > Google is your friend: http://msdn.microsoft.com/library/default.asp?url=/library/en-us/rras/rras/rasadminusergetinfo.asp -Larry Bates -- h

Re: how to remove duplicated elements in a list?

Brian van den Broek <[EMAIL PROTECTED]> wrote: ... > >>> orig_list = [3,1,2,3,1,2,3,1,2,1,2,1,3] > >>> new_list = list(set(orig_list)) > >>> new_list.sort(cmp= lambda x,y: cmp(orig_list.index(x), > orig_list.index(y))) > >>> new_list > [3, 1, 2] > >>> A better way to exploit exactly the same i

Re: RasAdminUserGetInfo

I got that far but the RasAdminUserGetInfo function isn't defined in win32net (or anywhere else as far as I can work out). Is there a way to use it without the win32 module? This is the first thing I haven't been able to do with win32net so I'm a little stumped on where the road goes from here..M

Re: Constructing RFC2822 Message

Thanks Steve, No I'm not using windows XP client. I'm using linux client and no firewall is there Thanks, Narendra -- http://mail.python.org/mailman/listinfo/python-list

settings network timeouts in python

Hi All, I have a problem here. I'm connecting to some pop server.Here i need to set the network timeouts,since some times my program disconnecting from net at tht point of time I'm unable to connect to POP server. Can any one provide the solution for it. code; import poplib m=poplib.POP3('pop.ma

Please i need a hand with writing a simple task.

Can you pleae help me with this task. I have really hard time with my textbook desolving this problem.  The Task:  Write a program that will create a text file, print the contents of the text file as you create the file. Read the contents of the file after it's been created, add a record and pri

Re: Testing the availability of a module

> if the user happens to prefer the command line interface, why bother looking > for a GUI ? sounds like you haven't really thought this through... > > here's an outline that matches your use case: > > if user wants command line: > command line only > else: > if wxPython

Re: Wingide is a beautiful application

BartlebyScrivener wrote: > Go to Options. Near the bottom, it will say "Edit Init.File" Click on > it. Done. A completely new file was created. > > Make an entry on a separate line near the top as follows > > (require 'python-mode) > > Then save the init file. Have copy/pasted to it including b

Re: settings network timeouts in python

Narendra wrote: > Hi All, > > I have a problem here. I'm connecting to some pop server.Here i need to > set the network timeouts,since some times my program disconnecting from > net at tht point of time I'm unable to connect to POP server. Can any > one provide the solution for it. > > code; > >

Re: reading files

Steven D'Aprano <[EMAIL PROTECTED]> writes: > The text you read is still hanging around, waiting for you to use it. Once > you are done with it, you might want to reclaim that memory used, > especially if it is a 100MB text file: > > mytext = "" # re-bind the name 'mytext' to the empty string If

Re: Testing the availability of a module

Bo Peng wrote: > > here's an outline that matches your use case: > > > > if user wants command line: > > command line only > > else: > > if wxPython is available: > > prepare wx based GUI > > elif Tkinter is available: > > prepare tk based GU

Re: Testing the availability of a module

Bo Peng wrote: > def GUI(): >if options['cml']: > cml() >else: > if imp.find_module('wx'): >wxGUI() > elif imp.find_module('Tkinter'): >tkGUI() > else: >cml() On the other hand, I don't see how this is superior to an exception-based approach...

Re: how to remove duplicated elements in a list?

Alex Martelli said unto the world upon 2005-12-19 10:48: > Brian van den Broek <[EMAIL PROTECTED]> wrote: >... > >orig_list = [3,1,2,3,1,2,3,1,2,1,2,1,3] >new_list = list(set(orig_list)) >new_list.sort(cmp= lambda x,y: cmp(orig_list.index(x), >> >>orig_list.index(y))) >> >new_

Re: debian and python--any potential pitfalls?

[EMAIL PROTECTED] said unto the world upon 2005-12-19 00:36: > Brian van den Broek wrote: >>I've tried solo and failed a few times to install various Linux >>distros on Intel x86 laptops. (The software modem was always the >>sticking point.) A recent acquaintance has volunteered to guide me >>th

Re: hi, ive a new mail address (Away from my office until January 2)

Thank you for your e-mail. I am away from my office until Monday, January 2. I will respond to your e-mail when I return. Happy Holidays! Aaron * * * * * * * * * * * * * * * * * * * * * * * * * * * Aaron Del Monte Assistant Information Systems Analyst Webmaster, CDFG Marine Region Web Site http

What is unique about Python?

I'm a computer science student, and have recently been trying to convince the professor who teaches the programming language design course to consider mentioning scripting languages in the future. Along those lines, I've been trying to think of features of Python, and scripting languages in genera

Re: settings network timeouts in python

Thanks Steve Itz working. Thanks a lot! -- http://mail.python.org/mailman/listinfo/python-list

Re: Enumeration idioms: Values from different enumerations

Ben Finney wrote: > Antoon Pardon wrote: > > I just downloaded your enum module for python [from the Cheeseshop] > > and played a bit with it. IMO some of the behaviour makes it less > > usefull. > [...] > > I also think it would be more usefull if enums from different > > enumerations just tested

Re: Please i need a hand with writing a simple task.

Marian said unto the world upon 2005-12-19 10:58: > Can you pleae help me with this task. I have really hard time with > my textbook desolving this problem. The Task: Write a program that > will create a text file, print the contents of the text file as you > create the file. Read the contents of

valide html - Encoding/Decoding

hello world! how to get the string "/ + ( ) + \ + [ ] + : + äöü" converted into valide html. "...".decode("html") does not run :( thank you for help -- http://mail.python.org/mailman/listinfo/python-list

show in GUI stdout of a command

Hi, I need to display in real time the output of a command line tool in a GUI written so far with Tkinter and Pmw. I've got a command line tool that I want to integrate to a GUI. The parameters are set using the GUI and a button executes the command. The calc is long so I need to see how fast

understanding mod_python

Hi I'm trying to learn mod python and need some one to explain how to do http redirection(302) with an example code -- http://mail.python.org/mailman/listinfo/python-list

Re: How can I load python script into Html ??

Yes I register Python script. I see in your exemple that you use file extention pys. That was why my exemple does'nt work. Thanks ! Patrick Poulin -- http://mail.python.org/mailman/listinfo/python-list

Re: Wingide is a beautiful application

In article <[EMAIL PROTECTED]>, "[EMAIL PROTECTED]" <[EMAIL PROTECTED]> wrote: ... > I get the feeling that a ot of people working with heavy IDEs don't > realize how capable vim/emacs are, so I'll give a brief rundown of what > my Vim environment does for me. (I do Python web development)--if y

how to lock a file in ftp site

hi all am trying to write some information into the file, which is located in ftp, and this file can be updated by number of people, but if at all i download a file from the ftp to my local machine, update it and then upload it back to ftp, and at the same time if some one else downloads the same

Re: What is unique about Python?

gsteff wrote: > I'm a computer science student, and have recently been trying to > convince the professor who teaches the programming language design > course to consider mentioning scripting languages in the future. Along > those lines, I've been trying to think of features of Python, and > scrip

this where I am so far !

Any one who  have a clue how can I add and remove records from a list. if the record is dictionary type)  This the program I am working on. I have no idea how can I remove and add some more courses !  import cPickle, shelve def write_file():         C

Re: Difference between ActivePython and Python.org

Amen to this one. Found out this after struggling with no SSL module when trying to write some secure FTP and HTTPS code. Downloaded the version from Python.org and it worked like a champ. I believe you can get both and have no issues with the install, though. For my part, I decided to standard

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