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Groups > comp.lang.python > #38229

Re: Opinion on best practice...

From Walter Hurry <walterhurry@lavabit.com>
Newsgroups comp.lang.python
Subject Re: Opinion on best practice...
Date 2013-02-05 21:01 +0000
Organization albasani.net
Message-ID <kers04$1gi$2@news.albasani.net> (permalink)
References <207d17ce-4bc7-487c-acde-6a7b9f66002b@googlegroups.com> <ker11p$iii$1@reader1.panix.com>

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On Tue, 05 Feb 2013 13:22:02 +0000, Grant Edwards wrote:

> On 2013-02-05, Anthony Correia <akcorreia@gmail.com> wrote:
> 
>> I need to pick up a language that would cover the Linux platform.
> 
> Well, you haven't really described what it is you're trying to do, but
> it looks to me like bash and the usual set of shell utilities (e.g.
> find) is what you need rather than Python.
> 
>> I use Powershell for a scripting language on the Windows side of
>> things.  Very simple copy files script.  Is this the best way to do it?
> 
> That depends.  What is "it"?
> 
>> import os
>>
>>     objdir = ("C:\\temp2") colDir = os.listdir(objdir)
>>     for f in colDir:
>>         activefile = os.path.join(objdir + "\\" + f)
>>         print ("Removing " + activefile + " from " + objdir)
>>         os.remove(activefile)
>>
>> In Powershell I would just do:
>>
>> $colDir = gci -path "c:\temp2"
>> ForEach($file in $colDir)
> 
> Sorry, I'm a Linux guy.  I have no clue what that means.

Hooray for common sense! Python is great, but it's silly to use Python 
(unless there is good reason) when a simple shell script will do the job.

I think he means (bash speak):

for file in <whateverdir>

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Thread

Opinion on best practice... Anthony Correia <akcorreia@gmail.com> - 2013-02-04 20:14 -0800
  Re: Opinion on best practice... Michael Torrie <torriem@gmail.com> - 2013-02-04 23:04 -0700
  Re: Opinion on best practice... Terry Reedy <tjreedy@udel.edu> - 2013-02-05 02:56 -0500
    Re: Opinion on best practice... Grant Edwards <invalid@invalid.invalid> - 2013-02-05 13:23 +0000
  Re: Opinion on best practice... Ulrich Eckhardt <ulrich.eckhardt@dominolaser.com> - 2013-02-05 08:56 +0100
    Re: Opinion on best practice... Peter Otten <__peter__@web.de> - 2013-02-05 11:35 +0100
      Re: Opinion on best practice... Ulrich Eckhardt <ulrich.eckhardt@dominolaser.com> - 2013-02-05 14:05 +0100
  Re: Opinion on best practice... Grant Edwards <invalid@invalid.invalid> - 2013-02-05 13:22 +0000
    Re: Opinion on best practice... Walter Hurry <walterhurry@lavabit.com> - 2013-02-05 21:01 +0000
      Re: Opinion on best practice... Neil Cerutti <neilc@norwich.edu> - 2013-02-05 21:39 +0000
        Re: Opinion on best practice... Ethan Furman <ethan@stoneleaf.us> - 2013-02-05 14:07 -0800
          Re: Opinion on best practice... Grant Edwards <invalid@invalid.invalid> - 2013-02-05 23:00 +0000
            Re: Opinion on best practice... Chris Angelico <rosuav@gmail.com> - 2013-02-06 10:35 +1100
              Re: Opinion on best practice... Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-02-06 12:55 +1100
                Re: Opinion on best practice... Dan Stromberg <drsalists@gmail.com> - 2013-02-05 18:14 -0800
                Re: Opinion on best practice... Chris Angelico <rosuav@gmail.com> - 2013-02-06 17:16 +1100
                Re: Opinion on best practice... rusi <rustompmody@gmail.com> - 2013-02-05 23:32 -0800
                Re: Opinion on best practice... Grant Edwards <invalid@invalid.invalid> - 2013-02-06 15:18 +0000
                Re: Opinion on best practice... Dennis Lee Bieber <wlfraed@ix.netcom.com> - 2013-02-06 12:37 -0500
                Re: Opinion on best practice... Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-02-07 10:46 +1100
                Re: Opinion on best practice... Chris Angelico <rosuav@gmail.com> - 2013-02-07 16:28 +1100
                Re: Opinion on best practice... Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-02-07 06:50 +0000
                Re: Opinion on best practice... Chris Angelico <rosuav@gmail.com> - 2013-02-07 18:49 +1100
                Re: Opinion on best practice... Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-02-08 09:49 +1100
                Re: Opinion on best practice... Chris Angelico <rosuav@gmail.com> - 2013-02-08 17:54 +1100
                Re: Opinion on best practice... Dennis Lee Bieber <wlfraed@ix.netcom.com> - 2013-02-08 12:41 -0500
                Re: Opinion on best practice... Dennis Lee Bieber <wlfraed@ix.netcom.com> - 2013-02-07 13:54 -0500
                Re: Opinion on best practice... Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-02-08 09:58 +1100
                Re: Opinion on best practice... Dennis Lee Bieber <wlfraed@ix.netcom.com> - 2013-02-08 13:29 -0500
                Re: Opinion on best practice... Chris Angelico <rosuav@gmail.com> - 2013-02-09 11:28 +1100
                Re: Opinion on best practice... John Ladasky <john_ladasky@sbcglobal.net> - 2013-02-08 19:10 -0800
            Re: Opinion on best practice... Dennis Lee Bieber <wlfraed@ix.netcom.com> - 2013-02-06 00:33 -0500
              Re: Opinion on best practice... Anssi Saari <as@sci.fi> - 2013-02-06 15:30 +0200
        Re: Opinion on best practice... Grant Edwards <invalid@invalid.invalid> - 2013-02-05 22:59 +0000
          Re: Opinion on best practice... Ian Kelly <ian.g.kelly@gmail.com> - 2013-02-05 17:05 -0700
            Re: Opinion on best practice... Grant Edwards <invalid@invalid.invalid> - 2013-02-06 15:04 +0000
          Re: Opinion on best practice... Neil Cerutti <neilc@norwich.edu> - 2013-02-06 14:20 +0000
            Re: Opinion on best practice... Grant Edwards <invalid@invalid.invalid> - 2013-02-06 15:11 +0000
      Re: Opinion on best practice... Nobody <nobody@nowhere.com> - 2013-02-06 03:32 +0000
        Re: Opinion on best practice... Michael Torrie <torriem@gmail.com> - 2013-02-05 22:07 -0700

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