A possible solution
to shell schizms
, mostly 'cause that's what I was brought
and because the history
much more sane than anything else. But you can't script
csh. At least, not sanely. bash
isn't the answer
it has many subtle differences
is a shell with pure bourne shell syntax, with an orthogonal
set of features for convenience of interaction, which are
sufficiently distinguished from the shell's scripting features.
Rather than spawning yet another bourne shell, perhaps
the answer I'm looking for is to write the interactive elements
of the shell as a shell script:
while true; do
echo -n `pwd`": "