Running with an alternate config?

[Harvey Chapman]

On Jul 27, 2014, at 11:40 PM, Sean Farley <sean.michael.farley at gmail.com> wrote:

> Harvey Chapman writes:
> 
>> A quick check of the man pages and help yielded no clues… Is it possible to run hg with a different hgrc than ~/.hgrc? I was trying to run some old mercurial versions tonight, and I had to move my hgrc out of the way.
> 
> I just use 'HGRCPATH=/dev/null hg COMMAND' when wanting to not involve
> my ~/.hgrc.

This is what I was looking for. Thanks.