Re: [Tutor] Wrestling with the Py2exe Install, Win7[XP!], Py2.5

2010-02-17 Thread Wayne Watson
I'm following the tutorial and ran into a snag. Here is the console output.( Can I do this from IDLE?) C:\Sandia_Meteors\Sentinel_Development\Learn_Python>c:\python25\python setup.py Traceback (most recent call last): File "setup.py", line 2, in import py2exe ImportError: No module n

Re: [Tutor] datetime, time zones, and ISO time

2010-02-17 Thread David Perlman
On Feb 17, 2010, at 4:17 PM, Sander Sweers wrote: On 17 February 2010 22:37, David Perlman wrote: As far as I can tell, this should always work. So wouldn't it be nice if there were a less convoluted way to get this?? There is pytz [1] which should provide a simpler way to manage timezone

Re: [Tutor] datetime, time zones, and ISO time

2010-02-17 Thread Sander Sweers
On 17 February 2010 22:37, David Perlman wrote: > As far as I can tell, this should always work.  So wouldn't it be nice if > there were a less convoluted way to get this?? There is pytz [1] which should provide a simpler way to manage timezone info in python. Greets Sander [1] http://pytz.sour

Re: [Tutor] datetime, time zones, and ISO time

2010-02-17 Thread Kent Johnson
On Wed, Feb 17, 2010 at 4:37 PM, David Perlman wrote: > OK, here's a function that does precisely what I want: > > def tzDelta(): >  """by whatever means necessary, return the current offset of the local time > from utc.""" >  s=time.time() >  t,u=time.localtime(s),time.gmtime(s) >  osec=3600*(t[3

Re: [Tutor] datetime, time zones, and ISO time

2010-02-17 Thread William Witteman
On Wed, Feb 17, 2010 at 03:24:26PM -0600, David Perlman wrote: >But this doesn't help, because then you still don't know whether it's >dst or not. You then would have to jump through whatever >convolutions to do that calculation. > >All I want to know is the *current* offset between local time and

Re: [Tutor] datetime, time zones, and ISO time

2010-02-17 Thread David Perlman
OK, here's a function that does precisely what I want: def tzDelta(): """by whatever means necessary, return the current offset of the local time from utc.""" s=time.time() t,u=time.localtime(s),time.gmtime(s) osec=3600*(t[3]-u[3]) + 60*(t[4]-u[4]) + (t[5]-u[5]) return datetime.timed

Re: [Tutor] datetime, time zones, and ISO time

2010-02-17 Thread David Perlman
But this doesn't help, because then you still don't know whether it's dst or not. You then would have to jump through whatever convolutions to do that calculation. All I want to know is the *current* offset between local time and utc. I know the system has this information already; it doe

Re: [Tutor] datetime, time zones, and ISO time

2010-02-17 Thread Kent Johnson
On Wed, Feb 17, 2010 at 3:48 PM, David Perlman wrote: > Surely there is a way to simply print out the local time, date and time zone > without needing to write your own class...  I can't believe this is the only > way... > > Here's why I don't believe it.  Both the datetime and time modules provid

Re: [Tutor] datetime, time zones, and ISO time

2010-02-17 Thread Kent Johnson
On Wed, Feb 17, 2010 at 3:12 PM, David Perlman wrote: > Yeah, I got this part.  The thing that's hanging me up is that there doesn't > seem to be any way to get a tzinfo instance that contains the current local > time zone information.  You can do time.timezone to get the seconds from > UTC, but t

Re: [Tutor] datetime, time zones, and ISO time

2010-02-17 Thread David Perlman
Yeah, I got this part. The thing that's hanging me up is that there doesn't seem to be any way to get a tzinfo instance that contains the current local time zone information. You can do time.timezone to get the seconds from UTC, but there doesn't seem to be any way to convert that into a

Re: [Tutor] command error

2010-02-17 Thread pk
Dnia 17-02-2010 o 00:41:21 Shurui Liu (Aaron Liu) napisał(a): But I have tried, it doesn't work on my workstation, i don't know why. I run it on my python software, python 3.0. The script is written in Python 2. Try rewriting it, mostly by changing the number formatting, function syntax and

Re: [Tutor] datetime, time zones, and ISO time

2010-02-17 Thread William Witteman
On Wed, Feb 17, 2010 at 12:44:02PM -0600, David Perlman wrote: >I have been really scratching my head over this, it seems like there >*should* be a nice easy way to do what I want but I can't find it for >the life of me. ... >But a) I don't know how to stick the offset info into a datetime >object,

Re: [Tutor] Find duplicates (using dictionaries)

2010-02-17 Thread Kent Johnson
On Wed, Feb 17, 2010 at 11:31 AM, Karjer Jdfjdf wrote: > I'm relatively new at Python and I'm trying to write a function that fills > a dictionary acording the following rules and (example) data: > > Rules: > * No duplicate values in field1 > * No duplicates values in field2 and field3 simultaneou

[Tutor] datetime, time zones, and ISO time

2010-02-17 Thread David Perlman
I have been really scratching my head over this, it seems like there *should* be a nice easy way to do what I want but I can't find it for the life of me. What I would like to do would be something like this: >>> datetime.datetime.now().isoformat() '2010-02-17T12:13:17.913260-06:00' But wha

Re: [Tutor] Wrestling with the Py2exe Install, Win7[XP!], Py2.5

2010-02-17 Thread Robert Berman
> -Original Message- > From: tutor-bounces+bermanrl=cfl.rr@python.org [mailto:tutor- > bounces+bermanrl=cfl.rr@python.org] On Behalf Of Wayne Watson > Sent: Wednesday, February 17, 2010 10:48 AM > To: *tutor python > Subject: [Tutor] Wrestling with the Py2exe Install, Win7[XP!], Py2

Re: [Tutor] Find duplicates (using dictionaries)

2010-02-17 Thread Rich Lovely
On 17 February 2010 16:31, Karjer Jdfjdf wrote: > I'm relatively new at Python and I'm trying to write a function that fills > a dictionary acording the following rules and (example) data: > > Rules: > * No duplicate values in field1 > * No duplicates values in field2 and field3 simultaneous (hig

Re: [Tutor] The Order of Imports and install order ofmodulesandother matters (XP vs W7, ...)

2010-02-17 Thread Hansen, Mike
> -Original Message- > [mailto:tutor-bounces+mike.hansen=atmel@python.org] On > Behalf Of Alan Gauld > Sent: Tuesday, February 16, 2010 5:58 PM > > "Hansen, Mike" wrote > > > I'm aware of Pep8. It's a good starting point. Anything > more in-depth > > than Pep8 and the Zen of Pytho

[Tutor] Find duplicates (using dictionaries)

2010-02-17 Thread Karjer Jdfjdf
I'm relatively new at Python and I'm trying to write a function that fills a dictionary acording the following rules and (example) data: Rules: * No duplicate values in field1 * No duplicates values in field2 and field3 simultaneous (highest value in field4 has to be preserved) Rec.no field1,

[Tutor] Wrestling with the Py2exe Install, Win7[XP!], Py2.5

2010-02-17 Thread Wayne Watson
(This is the same msg as above, but I meant XP. I'm transitioning from XP to Win7, and am operating with two monitors and keyboards side by side. I thought I had used W7, but nope. Corrected wrestling it Subject.) I've finally decided to see if I could make an executable out of a py file. XP.

Re: [Tutor] "Sounding" Off, IDLE (Win7)

2010-02-17 Thread Michael M Mason
Wayne Watson wrote on 16 February 2010 at 17:58:- > In Win7 IDLE, when I type in something with a syntax > problem, a bell rings. How do I stop that? I've looked > at Control Panel Sounds, but don't see anything of > apparent use. I don't get this on my Win7 machine. But anyway, the sound is prob

Re: [Tutor] DOWHILE counter

2010-02-17 Thread Alan Gauld
wrote Hi i am trying to write a pseudocode to read an input number and its 15% output value. The counter is supposed to process 4 input numbers. Help please!! Can you articulate what the program is supposed to do in more detail? Your description is very confusing to me. What is the program