On 12/30/22 20:23, Dave Horsfall wrote: > Yep; whoever wrote CSH must've been high on something, as the syntax makes > no sense whatsoever. Bill Joy wrote csh. He based it on the V6 shell.  It made perfect sense at the time. This was before the V7 Bourne shell came out. Thanks, /Mary Ann Horton/ (she/her/ma'am) maryannhorton.com "This is a great book" - Monica Helms "Brave and Important" - Laura L. Engel       Available on Amazon and bn.com!