[TUHS] shell PS1/PS2 which survive cut-paste

[arnold at skeeve.com]

Paul Ruizendaal <pnr at planet.nl> wrote:

> Don’t know when or where “>” was first used on Unix as a prompt character
> (on my boxes it still is “$”).

The V7 shell uses it as the secondary prompt, for when a construct
isn't complete:

	$ echo 'abc
	> def'
	abc
	def

Arnold