References to, includes from, and redirects to Example of reading and writing to a piped command

Date	Name	Who	What
2026-01-07 07:47:48	Detlef Groth	DDG	reference
2022-08-17 12:06:48	Jan 22 Tcl Meetup notes	KJN	reference
2022-01-31 09:03:23	Octave	DDG	reference
2016-02-10 10:47:39	read	HJG	reference