Re: problem with grep

[Eli Zaretskii]

> From: "Stanke, Fred" <fstanke@nanometrics.com>
> Date: Thu, 19 Apr 2018 00:16:34 +0000
> I have a problem, grep does not work.  How do I fix it?
> 
> -*- mode: grep; default-directory: "c:/Users/fstanke/Documents/" -*-
> Grep started at Wed Apr 18 17:14:36
> 
> grep  -n cycles *.txt NUL
> 'grep' is not recognized as an internal or external command,
> operable program or batch file.
> 
> Grep exited abnormally with code 1 at Wed Apr 18 17:14:38

Install a port of GNU Grep.  There are several ports floating around
that you can use.