On 6/22/21 9:54 PM, Martin Jambon wrote:
In the posix definition, a subshell - is not necessarily implemented as a separate process - belongs to a unique shell - is not a shell
Why is it not "a shell?" What is the magic quality that imparts shellness?
--
``The lyf so short, the craft so long to lerne.'' - Chaucer
``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, UTech, CWRU c...@case.edu http://tiswww.cwru.edu/~chet/
