Re: Speeding up a find and subsequent grep

[Chris Elvidge]

On 21/12/2020 12:55 pm, Greg Wooledge wrote:
> On Sat, Dec 19, 2020 at 01:56:22PM +0000, Chris Elvidge wrote:
> > I don't know if it will help but: make a executable script like this
> >
> > #!/bin/bash
> > ## ./auto_chmod
> > ## 750 is same as u=rwx,g=rx,o=
> > echo "$1"
> > file -b "$1" | grep -E "^PHP|^Python" && chmod -v 750 "$1" || chmod -v 640
> > "$1"
>
> https://mywiki.wooledge.org/BashPitfalls#pf22

Yes OK.

--
Chris Elvidge
England