From mboxrd@z Thu Jan  1 00:00:00 1970
From: Nick Dokos <ndokos@gmail.com>
Subject: Re: Process substitution in babel
Date: Mon, 16 Jan 2017 18:19:31 -0500
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Joe Riel <joer@san.rr.com> writes:

> Can one use process substitution in babel? 
>
> #+BEGIN_SRC bash
> comm <(ls) <(ls)
> #+END_SRC
>
> I get an error
>
> Syntax error: "(" unexpected

FWIW, works for me:

#+BEGIN_SRC bash
comm <(ls) <(ls)
#+END_SRC

#+RESULTS:
|   |   | 0001-ob-core-remove-cruft.patch                   |
|   |   | algo.png                                          |
|   |   | auto                                              |
...

Org mode version 9.0 (release_9.0-2-g80befa @ /home/nick/elisp/org-mode/lisp/)

-- 
Nick