Is this in the Korn & Bolsy ksh88 book? Or is this ksh93 syntax that oksh back ported?

chasil • last Sunday at 3:44 PM • 1 reply • view on HN

Is this in the Korn & Bolsy ksh88 book?

Or is this ksh93 syntax that oksh back ported?

sebtron • last Sunday at 7:18 PM

I don't know actually. Are there currently used version of ksh that are not derived from ksh93?

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