etsh: etsh (extended Thompson shell)
etsh:
etsh: Etsh(1) is an enhanced, backward-compatible port of the Sixth
etsh: Edition Thompson shell. Tsh(1) is an unenhanced port of the shell.
etsh:
etsh: The original Thompson shell was principally written by Ken Thompson
etsh: of Bell Labs.
etsh:
etsh: etsh was formerly known as "osh".
etsh:
etsh: