(computing)Used as an enclosing construct in some programming languages
1997, Mark G. Sobell, “The TC Shell”, inA Practical Guide to Linux, Reading, MA:Addison-Wesley,→ISBN,page440:
The echo and sed commands appear within backprimes (`) that indicate command substitution: The result of executing the commands within the backprimes replaces the backprimes and everything between them.
(grave accent / baria): The use of such spacing characters is generallyarchaic outside ofpedagogical contexts. SeeU+02CBMODIFIER LETTER GRAVE ACCENT⟨ˋ⟩ for the tone mark.