[TUHS] PWB contributions

Doug McIlroy doug at cs.dartmouth.edu
Mon Nov 9 12:14:32 AEST 2015

> cpio, expr, xargs, yacc, and lex first appeared outside
> the Bell Labs boundary in the PWB release

This gently corrects a statement in my posting: the name
of one of the PWB-originated programs is expr, not eval.


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