IEEE-compatible command language interpreter features large data structures and job control support. Download binaries from .gz archives.

Investigate the program development applications of the Ksh scripting language, claiming to be the standard for POSIX-compliant UNIX systems.

Official destination for the KornShell command and programming language is written by David Korn. Locate software downloads and documentation.

Consider this developer's account of how a lack of file-descriptors, built-in commands and data structure breadth renders Csh a poor tool.

Browse through a list of common UNIX shell commands complete with an explanation of their functions.

Index offers hush and scsh FAQs, instructions on shell differences and how to change shell, and intro to comp.unix.shell.

Learn the basics of creating programs and commands using the Bourne shell, from the University of Winnipeg.