The reference to `tee` near the end reminds me of:

echo 'specialFlag' | sudo tee /proc/foo/bar

to minimize the amount of time you're sudo'ed.

On Thu, 16 Apr 2026 at 23:31, Steve Litt via Talk <talk@lists.gtalug.org> wrote:
Ron via Talk said on Thu, 16 Apr 2026 00:38:31 -0700
> > Not sure who could benefit from this, but here's a site with some   
>useful shell tricks:
> >
> >   
>https://blog.hofstede.it/shell-tricks-that-actually-make-life-easier-and-save-your-sanity/

Very, VERY NICE!

I'm copying this to GoLUG.

SteveT

Steve Litt

http://444domains.com
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