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Re: Bash-like pipes in Python

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From Marko Rauhamaa <marko@pacujo.net>
Newsgroups comp.lang.python
Subject Re: Bash-like pipes in Python
Date Wed, 16 Mar 2016 19:04:04 +0200
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Steven D'Aprano <steve@pearwood.info>:

> Here is a way to do functional-programming-like pipelines to collect
> and transform values from an iterable:
>
> https://code.activestate.com/recipes/580625-collection-pipeline-in-python/

Nice. The other day we talked about Python replacing bash. Pipelining is
a big step in that direction.

Note also the Scheme Shell (scsh):
URL: https://scsh.net/docu/html/man-Z-H-3.html>.

Question: Could the generators define __repr__ so you wouldn't need to
terminate the pipeline with "List" in interactive use?


Marko

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Thread

Bash-like pipes in Python Steven D'Aprano <steve@pearwood.info> - 2016-03-17 01:57 +1100
  Re: Bash-like pipes in Python Joel Goldstick <joel.goldstick@gmail.com> - 2016-03-16 11:09 -0400
    Re: Bash-like pipes in Python Christian Gollwitzer <auriocus@gmx.de> - 2016-03-16 16:16 +0100
  Re: Bash-like pipes in Python Random832 <random832@fastmail.com> - 2016-03-16 11:20 -0400
    Re: Bash-like pipes in Python Steven D'Aprano <steve@pearwood.info> - 2016-03-17 21:58 +1100
      Re: Bash-like pipes in Python Marko Rauhamaa <marko@pacujo.net> - 2016-03-17 13:49 +0200
        Re: Bash-like pipes in Python Sivan Greenberg <sivan@vitakka.co> - 2016-03-17 14:10 +0200
          Re: Bash-like pipes in Python Marko Rauhamaa <marko@pacujo.net> - 2016-03-17 14:44 +0200
  Re: Bash-like pipes in Python "Sven R. Kunze" <srkunze@mail.de> - 2016-03-16 16:20 +0100
  Re: Bash-like pipes in Python Random832 <random832@fastmail.com> - 2016-03-16 11:21 -0400
  Re: Bash-like pipes in Python Steven D'Aprano <steve@pearwood.info> - 2016-03-17 02:39 +1100
  Re: Bash-like pipes in Python Marko Rauhamaa <marko@pacujo.net> - 2016-03-16 19:04 +0200
    Re: Bash-like pipes in Python Steven D'Aprano <steve@pearwood.info> - 2016-03-18 01:10 +1100
      Re: Bash-like pipes in Python Chris Angelico <rosuav@gmail.com> - 2016-03-18 01:36 +1100
      Re: Bash-like pipes in Python Random832 <random832@fastmail.com> - 2016-03-17 12:31 -0400
      Re: Bash-like pipes in Python Sivan Greenberg <sivan@vitakka.co> - 2016-03-17 19:20 +0200

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