[Tutor] problem in converting pixel data to image file

2008-08-18 Thread Ashish Sethi
Hi all, I have a problem in converting the pixel data (read from a string and written to a file using fromstring command in PIL ). The file handle of this file is called buffer. Now, when I tried to open the file as an image file but it didnt work. Then I read the documentation of PIL and found thi

Re: [Tutor] Tutor Digest, Vol 54, Issue 64

2008-08-18 Thread Lie Ryan
> Message: 1 > Date: Sun, 17 Aug 2008 11:33:28 +0200 > From: "Robert Johansson" <[EMAIL PROTECTED]> > Subject: [Tutor] unsupported characters > To: > Message-ID: <[EMAIL PROTECTED]@math.umu.se> > Content-Type: text/plain; charset="iso-8859-1" > > Hi, I have problems using characters from the Swed

Re: [Tutor] unsupported characters

2008-08-18 Thread Lie Ryan
On Mon, 2008-08-18 at 17:15 +0700, Lie Ryan wrote: > > Message: 1 > > Date: Sun, 17 Aug 2008 11:33:28 +0200 > > From: "Robert Johansson" <[EMAIL PROTECTED]> > > Subject: [Tutor] unsupported characters > > To: > > Message-ID: <[EMAIL PROTECTED]@math.umu.se> > > Content-Type: text/plain; charset="is

Re: [Tutor] problem in converting pixel data to image file

2008-08-18 Thread Kent Johnson
On 8/18/08, Ashish Sethi <[EMAIL PROTECTED]> wrote: > Hi all, > I have a problem in converting the pixel data (read from a string and > written to a file using fromstring command in PIL ). > The file handle of this file is called buffer. Now, when I tried to open the > file as an image file but it

Re: [Tutor] problem in converting pixel data to image file

2008-08-18 Thread Lie Ryan
ly) TIFF WAL (read only) WMF (identify only) XBM XPM (read only) XV Thumbnails > Can any one please help in solving my problem?? > -- next part -- > An HTML attachment was scrubbed... > URL: > <http://mail.python.org/pipermail/tutor/attachments/20080818/e7a1c2bd/attachment-0001.htm> > > -- ___ Tutor maillist - Tutor@python.org http://mail.python.org/mailman/listinfo/tutor

Re: [Tutor] problem in converting pixel data to image file

2008-08-18 Thread Lie Ryan
gt; IM > IMT (read only) > IPTC/NAA (read only) > JPEG > MCIDAS (read only) > MIC (read only) > MPEG (identify only) > MSP > PALM (write only) > PCD (read only) > PCX > PDF (write only) > PIXAR (read only) > PNG > PPM > PSD (read only) > SGI (read only) > SPIDER > TGA (read only) > TIFF > WAL (read only) > WMF (identify only) > XBM > XPM (read only) > XV Thumbnails > > > Can any one please help in solving my problem?? > > -- next part -- > > An HTML attachment was scrubbed... > > URL: > > > > <http://mail.python.org/pipermail/tutor/attachments/20080818/e7a1c2bd/attachment-0001.htm> > > > > -- > > ___ Tutor maillist - Tutor@python.org http://mail.python.org/mailman/listinfo/tutor

Re: [Tutor] problem in converting pixel data to image file

2008-08-18 Thread Tomaz Bevec
t; GIF > GRIB (identify only) > HDF5 (identify only) > ICO (read only) > IM > IMT (read only) > IPTC/NAA (read only) > JPEG > MCIDAS (read only) > MIC (read only) > MPEG (identify only) > MSP > PALM (write only) > PCD (read only) > PCX > PDF (write only) > PIXAR

[Tutor] Timestamp

2008-08-18 Thread swati jarial
Is there a way to put a timestamp on an FTP download in Python without using any python library or module? Thanks for any help!! ___ Tutor maillist - Tutor@python.org http://mail.python.org/mailman/listinfo/tutor

[Tutor] Is this a "Class" problem?

2008-08-18 Thread Adrian Greyling
Hi folks! I hope I'm in the right place to ask this question. I'm new to Python and have been working through some tutorials and have made it to the GUI creation stage. All I was hoping to do with the code below, was to open a "secondary" window and have some text end up on a text_ctrl, but I ge

[Tutor] How to use urllib2.https_open with SSL support in Windows XP for python 2.5.2

2008-08-18 Thread xbmuncher
I wanted to use the urllib2.https_open() but it said the module did not exist. The manual says I need SSL support installed. I've done some searching.. but I haven't been able to find an official implementation of SSL support for python 2.5 for windows. If its required for urllib2 I assume its par

Re: [Tutor] Timestamp

2008-08-18 Thread Timothy Grant
On Mon, Aug 18, 2008 at 9:15 AM, swati jarial <[EMAIL PROTECTED]> wrote: > Is there a way to put a timestamp on an FTP download in Python without using > any python library or module? > > Thanks for any help!! What exactly are you trying to accomplish? The file system will stamp the file with the

Re: [Tutor] Is this a "Class" problem?

2008-08-18 Thread Jeff Younker
On Aug 18, 2008, at 9:13 AM, Adrian Greyling wrote: def MainToSecond(self, event): # wxGlade: MyMainFrame. MySecondFrame(self).Show() MySecondFrame.text_ctrl_2.SetValue("This text was generated from the 'MainFrame' window") The expression MySecondFrame(self) creates a n

[Tutor] How to use urllib2.https_open with SSL support in Windows XP for python 2.5.2]

2008-08-18 Thread bob gailer
Forwarding to the list. Please always reply to the list. -- Bob Gailer Chapel Hill NC 919-636-4239 When we take the time to be aware of our feelings and needs we have more satisfying interatctions with others. Nonviolent Communication provides tools for this awareness. As a coach and train

[Tutor] pwd lib probs

2008-08-18 Thread dave selby
Hi all, I am using the pwd lib where I am codeing things like ... gid = pwd.getpwnam(apache2_user)[3] where as I would like to code it as ... gid = pwd.getpwnam(apache2_user)[pwd.pw_gid] but I get gid = pwd.getpwnam(apache2_user)[pwd.pw_gid] AttributeError: 'module' object has no attribute 'p

[Tutor] [Fwd: FW: Gaussian function]

2008-08-18 Thread bob gailer
Forwarding to the list. Please always reply to the list. It seems like you need a course on the fundamentals of programming! What output did you get? How does it differ from what you want? You define 2 functions but never call them. So they will never run. Do you know the difference? I will

Re: [Tutor] How to use urllib2.https_open with SSL support in Windows XP for python 2.5.2]

2008-08-18 Thread arsyed
On Mon, Aug 18, 2008 at 4:25 PM, bob gailer <[EMAIL PROTECTED]> wrote: > Forwarding to the list. Please always reply to the list. > > -- > Bob Gailer > Chapel Hill NC 919-636-4239 > > When we take the time to be aware of our feelings and needs we have more > satisfying interatctions with others. >

Re: [Tutor] pwd lib probs

2008-08-18 Thread John Fouhy
2008/8/19 dave selby <[EMAIL PROTECTED]>: > Hi all, > > I am using the pwd lib where I am codeing things like ... > > gid = pwd.getpwnam(apache2_user)[3] > > where as I would like to code it as ... > > gid = pwd.getpwnam(apache2_user)[pwd.pw_gid] > > but I get > > gid = pwd.getpwnam(apache2_user)[p

Re: [Tutor] unsupported characters

2008-08-18 Thread Robert Johansson
On 8/17/08, Robert Johansson <[EMAIL PROTECTED]> wrote: > Hi, I have problems using characters from the Swedish language. I tried the > following in IDLE under MacOS X leopard (running Python 2.5.1) : > S='รถ' > Displaying error message: "unsupported characters in input". To use non-ascii charac

Re: [Tutor] Gaussian function

2008-08-18 Thread optimum
SOrry, just started python programming. I have so much to learn still. My output was What is the value of xmin?-2.5 What is the value of dx?0.5 What is the value of nx?11 -2.5 -2.0 -1.5 -1.0 -0.5 0.0 0.5 1.0 1.5 2.0 2.5 Please choose a scale for your plot50 * I think I called the functions now..

Re: [Tutor] Gaussian function

2008-08-18 Thread optimum
I dont think that this program uses the gaussian function, am I in the right wavelength? from __future__ import division import math a=raw_input("What is the value of xmin?") b=raw_input("What is the value of dx?") c=raw_input("What is the value of nx?") xmin=float(a) dx=float(b) nx=int(c) n=i

Re: [Tutor] How to use urllib2.https_open with SSL support in Windows XP for python 2.5.2

2008-08-18 Thread Kent Johnson
On Mon, Aug 18, 2008 at 12:40 PM, xbmuncher <[EMAIL PROTECTED]> wrote: > I wanted to use the urllib2.https_open() but it said the module did not > exist. I'm not aware of a urllib2.https_open() function. I think you just give an https url to urllib2.urlopen(). Can you show us your actual code and

Re: [Tutor] unsupported characters

2008-08-18 Thread Kent Johnson
On Mon, Aug 18, 2008 at 6:17 PM, Robert Johansson <[EMAIL PROTECTED]> wrote: > If > there are any Mac users who read this, which editor would you recommend for > Mac? TextMate is very popular, it is my choice. For Python programs that require console input, run them in Terminal. Personally I don't

Re: [Tutor] Gaussian function

2008-08-18 Thread bob gailer
optimum wrote: SOrry, just started python programming. I have so much to learn still. My output was What is the value of xmin?-2.5 What is the value of dx?0.5 What is the value of nx?11 -2.5 -2.0 -1.5 -1.0 -0.5 0.0 0.5 1.0 1.5 2.0 2.5 Please choose a scale for your plot50 * I think I called th

Re: [Tutor] How to use urllib2.https_open with SSL support in Windows XP for python 2.5.2

2008-08-18 Thread xbmuncher
On Mon, Aug 18, 2008 at 8:44 PM, Kent Johnson <[EMAIL PROTECTED]> wrote: > On Mon, Aug 18, 2008 at 12:40 PM, xbmuncher <[EMAIL PROTECTED]> wrote: > > I wanted to use the urllib2.https_open() but it said the module did not > > exist. > > I'm not aware of a urllib2.https_open() function. I think yo

Re: [Tutor] How to use urllib2.https_open with SSL support in Windows XP for python 2.5.2]

2008-08-18 Thread xbmuncher
I tried it just like both of you suggested and sent a req object straight to urlopen. Here is my code: import urllib2 url = 'https://url.com' headers = { 'User-Agent' : 'Mozilla/4.0 (compatible; MSIE 5.5; Windows NT)', 'Accept' : 'text/xml,application/xml,application/xhtml+xml,text/html;q=0.9,text/

[Tutor] Python proxy settings in OS X

2008-08-18 Thread John DeStefano
I'm having trouble with OS X proxy settings and getting Python to ignore them. I have multiple Python installations on my system: /opt/local/bin/python (2.5.1) /usr/local/bin/2.3 /opt/local/bin/2.4 /usr/bin/python244 (2.4.4) /opt/local/bin/2.5 I've noticed that when using some of these version