debugging shell scripts

[Christopher Palmer <reid@pconline.com>]

Hi there,

I am not a shell scripting wizard, or even apprentice,so the answer to
this question may be widely-known, bt not by me.

Are there any kinds of tools for debugging shell scripts (for any type of
shell -- Bourne, Korn, C, et c.)? Specifically, something that will let me
step through a script one command at a time. But anything at all would be
helpful.


Tia,
-- Chris

  Christopher Reid Palmer : www.innerfireworks.com