On Friday, September 21, 2012 11:57:05 AM UTC+5:30, santhosh.s...@gmail.com
wrote:
> folderid name parentid
>
>
>
> 1 cricket 0
>
> 2 india 1
>
> 3 sachin 2
>
> 4 tennis 0
>
> 5 saniamirza 4
>
>
>
> i need coding for
On Thu, 20 Sep 2012 22:52:45 -0700, alex23 wrote:
> On Sep 21, 3:34 pm, Vineet wrote:
>> Amongst the python idioms, how the below-mentioned make sense? ## There
>> should be one-- and preferably only one --obvious way to do it. --- In
>> programming, there can be a number of ways, equally efficie
On Friday, September 21, 2012 2:22:08 PM UTC+8, Cosmia Luna wrote:
> I'm porting my code to python3, and found there is no parse_http_list in any
> module of urllib of python3.
>
>
>
> So, is there a public API equvalent for urllib2.parse_http_list?
>
>
>
> Thanks.
>
>
>
>
>
> C
folderid name parentid
1 cricket 0
2 india 1
3 sachin 2
4 tennis 0
5 saniamirza 4
i need coding for this table..folder id 'll automatically populate..
--
http://mail.python.org/mailman/listinfo/python-list
I'm porting my code to python3, and found there is no parse_http_list in any
module of urllib of python3.
So, is there a public API equvalent for urllib2.parse_http_list?
Thanks.
Cosmia Luna
--
http://mail.python.org/mailman/listinfo/python-list
On Thu, 20 Sep 2012 22:34:48 -0700, Vineet wrote:
> Amongst the python idioms, how the below-mentioned make sense?
They're not Python idioms. Idioms are common pieces of code, like looping:
for item in sequence:
do_something
What you have quoted are parts of the Zen of Python, which is
del
Oh I see !
On these lines mentioned by you, I can now sense the sense.
Thanks.
On Friday, 21 September 2012 11:22:45 UTC+5:30, alex23 wrote:
> On Sep 21, 3:34 pm, Vineet wrote:
>
> > Amongst the python idioms, how the below-mentioned make sense?
>
> > ## There should be one-- and preferably on
I'm responding to the OP here, not to Alex, but I'm quoting his text
to expand on it. :)
On Fri, Sep 21, 2012 at 3:52 PM, alex23 wrote:
> On Sep 21, 3:34 pm, Vineet wrote:
>> Amongst the python idioms, how the below-mentioned make sense?
>> ## There should be one-- and preferably only one --obvi
On Thu, Sep 20, 2012 at 10:34 PM, Vineet wrote:
> Amongst the python idioms, how the below-mentioned make sense?
These aren't idioms (that term has a specific technical meaning in
programming); they're *way* too abstract to be idioms. "Design
principles" or "design guidelines" would be a better d
On Sep 21, 3:34 pm, Vineet wrote:
> Amongst the python idioms, how the below-mentioned make sense?
> ## There should be one-- and preferably only one --obvious way to do it.
> --- In programming, there can be a number of ways, equally efficient, to do
> certain thing.
This isn't talking about y
Amongst the python idioms, how the below-mentioned make sense?
## There should be one-- and preferably only one --obvious way to do it.
Although that way may not be obvious at first unless you're Dutch.
--- In programming, there can be a number of ways, equally efficient, to do
certain thing.
On 9/16/2012 8:18 AM, Ben Finney wrote:
Νικόλαος Κούρας writes:
Iam sorry i didnt do that on purpose and i dont know how this is done.
Iam positng via google groups using chrome, thats all i know.
It is becoming quite clear that some change has happened recently to
Google Groups that makes
On 2012.09.20 21:31, Dave Angel wrote:
> I don't have a Windows machine set up right now, but I believe there are
> two more directories to search, besides the ones described in the PATH
> variable.
>
> One is the current directory, and the other is the Windows directory
> (maybe also the xxx/syst
On 09/20/2012 06:04 PM, Jason Swails wrote:
> On Thu, Sep 20, 2012 at 5:06 PM, Gelonida N wrote:
>
>> I'd like to implement the equivalent functionality of the unix command
>> /usr/bin/which
>>
>> The function should work under Linux and under windows.
>>
>> Did anybody already implement such a fu
On Thu, 20 Sep 2012 23:06:46 +0200, Gelonida N wrote:
> I'd like to implement the equivalent functionality of the unix command
> /usr/bin/which
>
> The function should work under Linux and under windows.
Note that "which" attempts to emulate the behaviour of execvp() etc. The
exec(3) manpage wil
On 2012-09-21 00:35, giuseppe.amatu...@gmail.com wrote:
Hi Ian and MRAB
thanks to you input i have improve the speed of my code. Definitely reading in
dic() is faster. I have one more question.
In the dic() I calculate the sum of the values, but i want count also the
number of observation, in
On 21/09/2012 00:15, Gelonida N wrote:
On 09/21/2012 12:04 AM, Jason Swails wrote:
Thanks a lot Jason,
I've used the following in programs I write:
def which(program):
def is_exe(fpath):
return os.path.exists(fpath) and os.access(fpath, os.X_OK)
fpath, fname = os.path.split
Hi Ian and MRAB
thanks to you input i have improve the speed of my code. Definitely reading in
dic() is faster. I have one more question.
In the dic() I calculate the sum of the values, but i want count also the
number of observation, in order to calculate the average in the end.
Should i creat
On 09/21/2012 12:04 AM, Jason Swails wrote:
Thanks a lot Jason,
I've used the following in programs I write:
def which(program):
def is_exe(fpath):
return os.path.exists(fpath) and os.access(fpath, os.X_OK)
fpath, fname = os.path.split(program)
if fpath:
if is_exe
On 09/21/2012 12:21 AM, Chris Angelico wrote:
On Fri, Sep 21, 2012 at 7:47 AM, Mark Lawrence wrote:
On 20/09/2012 22:06, Gelonida N wrote:
I'd like to implement the equivalent functionality of the unix command
/usr/bin/which
The function should work under Linux and under windows.
Did anybod
On Fri, Sep 21, 2012 at 8:32 AM, Ian Kelly wrote:
> On Thu, Sep 20, 2012 at 4:21 PM, Chris Angelico wrote:
>> os.sep is the directory separator, but os.pathsep may be what you
>> want. Between that and os.getenv('path') you can at least get the
>> directories. Then on Windows, you also need to ch
On Thu, Sep 20, 2012 at 4:21 PM, Chris Angelico wrote:
> os.sep is the directory separator, but os.pathsep may be what you
> want. Between that and os.getenv('path') you can at least get the
> directories. Then on Windows, you also need to check out
> os.getenv('pathext') and split _that_ on the s
On Fri, Sep 21, 2012 at 7:47 AM, Mark Lawrence wrote:
> On 20/09/2012 22:06, Gelonida N wrote:
>>
>> I'd like to implement the equivalent functionality of the unix command
>> /usr/bin/which
>>
>> The function should work under Linux and under windows.
>>
>> Did anybody already implement such a fun
On Thu, Sep 20, 2012 at 5:06 PM, Gelonida N wrote:
> I'd like to implement the equivalent functionality of the unix command
> /usr/bin/which
>
> The function should work under Linux and under windows.
>
> Did anybody already implement such a function.
> If not, is there a portable way of splittin
On 20/09/2012 22:06, Gelonida N wrote:
I'd like to implement the equivalent functionality of the unix command
/usr/bin/which
The function should work under Linux and under windows.
Did anybody already implement such a function.
Searching found nothing obvious to me :(
If not, is there a por
I'd like to implement the equivalent functionality of the unix command
/usr/bin/which
The function should work under Linux and under windows.
Did anybody already implement such a function.
If not, is there a portable way of splitting the environment variable PATH?
Thanks for any sugestions
--
On Thursday, September 20, 2012 4:37:36 PM UTC-4, John Gordon wrote:
> In John Mordecai
> Dildy writes:
>
>
>
> > Now it shows the error of:
>
>
>
> > sudo: easy_instal: command not found
>
>
>
> Try 'easy_install' instead of 'easy_instal'.
>
>
>
> --
>
> John Gordon
In John Mordecai Dildy
writes:
> Now it shows the error of:
> sudo: easy_instal: command not found
Try 'easy_install' instead of 'easy_instal'.
--
John Gordon A is for Amy, who fell down the stairs
gor...@panix.com B is for Basil, assaulted by bears
Thank you Hans M. for some input.
Now it shows the error of:
sudo: easy_instal: command not found
--
http://mail.python.org/mailman/listinfo/python-list
On Thu, Sep 20, 2012 at 1:38 PM, py_lrnr wrote:
> Can anyone (very briefly) explain to me, in a sentence or two:
>
> what 'development mode' is?
> how 'development mode' differs from other 'modes'?
> why/when I would use 'development mode'?
> what 'development mode' does or does not allow me to do
I am new to python and I have come across the following command and its
description:
>Now to be able to run the project you will need to install it and its
>>dependencies.
>python setup.py develop
I looked up what the 'develop' argument does and found:
>Extra commands:
> develop in
On Thu, Sep 20, 2012 at 1:28 PM, Ian Kelly wrote:
> Expanding on what MRAB wrote, since you probably have far fewer
> categories than pixels, you may be able to take better advantage of
> numpy's vectorized operations (which are pretty much the whole point
> of using numpy in the first place) by l
On Thu, Sep 20, 2012 at 1:09 PM, MRAB wrote:
> for col in range(cols):
> for row in range(rows):
> cat = valuesCategory[row, col]
> ras = valuesRaster[row, col]
> totals[cat] += ras
Expanding on what MRAB wrote, since you probably have far fewer
categories than pixels,
Am 20.09.2012 17:12, schrieb Rolando Cañer Roblejo:
> Hi all,
>
> Is it possible for me to put a limit in the amount of processor usage (%
> CPU) that my current python script is using? Is there any module useful
> for this task? I saw Resource module but I think it is not the module I
> am lookin
On Thu, 20 Sep 2012 06:52:07 -0700, Jure Erznožnik wrote:
> I'm trying to create a class that would lie to the user that a member is
> in some cases a simple variable and in other cases a class. The nature
> of the member would depend on call syntax like so:
> 1. x = obj.member #x becomes the "si
On 2012-09-20 19:31, giuseppe.amatu...@gmail.com wrote:
Hi,
I have this script in python that i need to apply for very large arrays (arrays
coming from satellite images).
The script works grate but i would like to speed up the process.
The larger computational time is in the for loop process.
Is
I am new to python and I have come across the following command and its
description:
>Now to be able to run the project you will need to install it and its
>>dependencies.
>python setup.py develop
I looked up what the 'develop' argument does and found:
>Extra commands:
> develop
Hi,
I have this script in python that i need to apply for very large arrays (arrays
coming from satellite images).
The script works grate but i would like to speed up the process.
The larger computational time is in the for loop process.
Is there is a way to improve that part?
Should be better
Chris Rebert writes:
> Use the `subprocess` module instead (with shell=False). You then won't
> need to worry about escaping.
> http://docs.python.org/library/subprocess.html
You will still need to worry about escaping because on the remote end
you invoke ssh which is a shell. The obvious call:
Ismael Farfán writes:
> How about something like this:
> os.system ( 'ssh remoteuser@remote python remote.py "arg 1" "arg 2" "arg 3"' )
That won't work. You need an additional level of quoting because ssh is
also a shell so it adds another level of interpretation.
The following works:
os.syste
On Thu, Sep 20, 2012 at 11:12 AM, Rolando Cañer Roblejo
wrote:
> Hi all,
>
> Is it possible for me to put a limit in the amount of processor usage (%
> CPU) that my current python script is using? Is there any module useful for
> this task? I saw Resource module but I think it is not the module I
On 9/20/2012 9:52 AM, Jure Erznožnik wrote:
I'm trying to create a class that would lie to the user that a member is in
some cases a simple variable and in other cases a class. The nature of the
member would depend on call syntax like so:
1. x = obj.member #x becomes the "simple" value containe
On 9/20/2012 12:46 PM, Terry Reedy wrote:
On 9/20/2012 11:12 AM, Rolando Cañer Roblejo wrote:
Hi all,
Is it possible for me to put a limit in the amount of processor usage (%
CPU) that my current python script is using? Is there any module useful
for this task? I saw Resource module but I think
On 9/20/2012 11:12 AM, Rolando Cañer Roblejo wrote:
Hi all,
Is it possible for me to put a limit in the amount of processor usage (%
CPU) that my current python script is using? Is there any module useful
for this task? I saw Resource module but I think it is not the module I
am looking for. Som
Here is my solution:
** Incredibly convoluted and maximally less concise solution
than other offerings. **
Might be better ones though.
Unlikely.
Zing!
--
http://mail.python.org/mailman/listinfo/python-list
On Wed, Sep 19, 2012 at 12:50 PM, ashish wrote:
> 2. I have a python script, local.py, running on 'local' which needs to pass
> arguments ( 3/4 string arguments, containing whitespaces like spaces, etc )
> to a python script, remote.py running on 'remote' (the remote machine).
> 3. Has anybody
On 9/20/2012 7:27 AM, Makoto Kuwata wrote:
Is it possible to run code object with local variables specified?
In the way you mean that, no.
I'm trying the following code but not work:
def fn():
x = 1
y = 2
localvars = {'x': 0}
exec(fn.func_code, globals(), loca
On Thu, Sep 20, 2012 at 10:15 PM, Peter Otten <__pete...@web.de> wrote:
>
loc = {}
exec("x = 1; y = 2", globals(), loc)
loc
> {'y': 2, 'x': 1}
>
> However, this won't work with the code object taken from a function which
> uses a different a bytecode (STORE_FAST instead of STORE_NAME
Hi all,
Is it possible for me to put a limit in the amount of processor usage (%
CPU) that my current python script is using? Is there any module useful
for this task? I saw Resource module but I think it is not the module I
am looking for. Some people recommend to use nice and cpulimit unix
On 9/19/2012 12:50 PM ashish said...
Hi c.l.p folks
Here is my situation
1. I have two machines. Lets call them 'local' & 'remote'.
Both run ubuntu & both have python installed
2. I have a python script, local.py, running on 'local' which needs to pass
arguments ( 3/4 string arguments, contai
I'm trying to create a class that would lie to the user that a member is in
some cases a simple variable and in other cases a class. The nature of the
member would depend on call syntax like so:
1. x = obj.member #x becomes the "simple" value contained in member
2. x = obj.member.another_member #
Jason Friedman wrote:
>> I'm converting windows bat files little by little to Python 3 as I
>> find time and learn Python.
>> The most efficient method for some lines is to call Python like:
>> python -c "import sys; sys.exit(3)"
>>
>> How do I "indent" if I have something like:
>> if (sR=='Cope'
Makoto Kuwata wrote:
> Is it possible to run code object with local variables specified?
> I'm trying the following code but not work:
>
> def fn():
>x = 1
>y = 2
> localvars = {'x': 0}
> exec(fn.func_code, globals(), localvars)
> print(localvars)
> ## what I e
On 09/19/2012 07:01 PM, Nathan Spicer wrote:
> Dave,
>
You sent this response privately, which isn't the way the mailing list
works. Private responses are good for thank-yous and for personal
remarks of no interest to others. But you're short-circuiting the
helping process if you don't let ever
Hi,
Is it possible to run code object with local variables specified?
I'm trying the following code but not work:
def fn():
x = 1
y = 2
localvars = {'x': 0}
exec(fn.func_code, globals(), localvars)
print(localvars)
## what I expected is: {'x': 1, 'y': 2}
## b
On 20/09/12 05:11:11, Chris Angelico wrote:
> On Thu, Sep 20, 2012 at 7:09 AM, Ian Kelly wrote:
>> You could do:
>>
>> os.listdir("/proc/%d/fd" % os.getpid())
>>
>> This should work on Linux, AIX, and Solaris, but obviously not on Windows.
On MacOS X, you can use
os.listdir("/dev/fd")
This
On 20/09/12 03:32:40, John Mordecai Dildy wrote:
> Does anyone know how to install Pip onto a mac os x ver 10.7.4?
>
> Ive tried easy_instal pip but it brings up this message (but it doesn't help
> with my problem):
>
> error: can't create or remove files in install directory
>
> The following
On 19/09/2012 20:12, ashish wrote:
Folks,
I asked the same query on the python tutor mailing list.
The responses i received are here :
http://thread.gmane.org/gmane.comp.python.tutor/77601
Mark,
There is nothing wrong in asking a query on multiple forums.
Poeple on the tutor list, may not be
On Thursday, September 20, 2012 10:39:28 AM UTC+5:30, Chris Angelico wrote:
> On Thu, Sep 20, 2012 at 2:27 PM, Steven D'Aprano
>
> wrote:
>
> > On Wed, 19 Sep 2012 12:46:33 -0700, ashish wrote:
>
> >
>
> >> 2. I have a python script, local.py, running on local which needs to
>
> >> pass argum
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