From mboxrd@z Thu Jan  1 00:00:00 1970
From: Kaushal Modi <kaushal.modi@gmail.com>
Subject: Re: meaning for _ (and perhaps ^) temporalily changed
Date: Wed, 12 Dec 2018 13:55:10 -0500
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To: rsykora@disroot.org
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On Mon, Dec 10, 2018 at 5:34 AM Rudolf Sykora <rsykora@disroot.org> wrote:
>
> Dear list,
>
> is there a way to *temporalily* disable the default interpretation
> of _ as a subscript?
>
> I use filenames which include _ , while I have
> many other places where I want the default behaviour
> (I don't want to rewrite these with explicit {} and changing
> org-use-sub-superscripts variable to {}).

If you set this in your Emacs config:

(setq org-export-with-sub-superscripts '{})

The subscripts and superscripts will be parsed only when the
to-be-subscripted/superscripted is enclosed in _{..} and ^{..}
respectively.

If you don't want to set this option globally,add this to the top of
your Org file:

#+options: ^:{}

>From Org manual (org) Export Settings:

=E2=80=98^=E2=80=99
     Toggle TeX-like syntax for sub- and superscripts.  If you write
     =E2=80=98^:{}=E2=80=99, =E2=80=98a_{b}=E2=80=99 is interpreted, but th=
e simple =E2=80=98a_b=E2=80=99 is left as it
     is (=E2=80=98org-export-with-sub-superscripts=E2=80=99).