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Re: adding values from a csv column and getting the mean. beginner help

References <e3a75021-32a2-471e-b486-51d1b28ffef6@googlegroups.com> <CAPTjJmq4n-Mv=TXNKOEZifUrHm_1zgBb3pAv1sb6rVWz6SkXNw@mail.gmail.com> <l8af3h$5d7$1@ger.gmane.org> <CAPTjJmphJP7T-mjiR4AuxXhj24=qCt_Y3CTqOZY7RQX9t9fdrw@mail.gmail.com> <l8ag7r$jcu$1@ger.gmane.org>
Date 2013-12-12 07:03 +1100
Subject Re: adding values from a csv column and getting the mean. beginner help
From Chris Angelico <rosuav@gmail.com>
Newsgroups comp.lang.python
Message-ID <mailman.3929.1386792229.18130.python-list@python.org> (permalink)

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On Thu, Dec 12, 2013 at 7:00 AM, Mark Lawrence <breamoreboy@yahoo.co.uk> wrote:
> I use the alternative X for a mandatory argument X.

Also common, but how do you specify a keyword, then? Say you have a
command with subcommands:

$0 foo x y
Move the foo to (x,y)
$0 bar x y z
Go to bar X, order a Y, and Z it [eg 'compress', 'gzip', 'drink']

How do you show that x/y/z are mandatory args, but foo/bar are
keywords to be typed exactly? In some formats italicized text can make
that distinction, but not in pure text.

ChrisA

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Thread

adding values from a csv column and getting the mean. beginner help brian cleere <briancleere@gmail.com> - 2013-12-11 11:10 -0800
  Re: adding values from a csv column and getting the mean. beginner help Tim Chase <python.list@tim.thechases.com> - 2013-12-11 13:20 -0600
  Re: adding values from a csv column and getting the mean. beginner help Chris Angelico <rosuav@gmail.com> - 2013-12-12 06:22 +1100
  Re: adding values from a csv column and getting the mean. beginner help Mark Lawrence <breamoreboy@yahoo.co.uk> - 2013-12-11 19:34 +0000
  Re: adding values from a csv column and getting the mean. beginner help Mark Lawrence <breamoreboy@yahoo.co.uk> - 2013-12-11 19:41 +0000
  Re: adding values from a csv column and getting the mean. beginner help Chris Angelico <rosuav@gmail.com> - 2013-12-12 06:46 +1100
  Re: adding values from a csv column and getting the mean. beginner help Mark Lawrence <breamoreboy@yahoo.co.uk> - 2013-12-11 20:00 +0000
  Re: adding values from a csv column and getting the mean. beginner help Chris Angelico <rosuav@gmail.com> - 2013-12-12 07:03 +1100
  Re: adding values from a csv column and getting the mean. beginner help Tim Chase <python.list@tim.thechases.com> - 2013-12-11 14:20 -0600
  Re: adding values from a csv column and getting the mean. beginner help Mark Lawrence <breamoreboy@yahoo.co.uk> - 2013-12-11 20:20 +0000
  Re: adding values from a csv column and getting the mean. beginner help Christopher Welborn <cjwelborn@live.com> - 2013-12-11 18:49 -0600
  Re: adding values from a csv column and getting the mean. beginner help "M.F." <morefool@gmail.com> - 2013-12-12 09:36 +0800

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