Bash (shell) alternatives
Bash (shell) is a Unix shell and command language written for the GNU Project as a free software replacement for the Bourne shell. It is a program that provides a traditional user interface for the Linux operating system. It is an enhanced version of the “bourne shell,” which is a shell program distributed with most versions of Linux and other UNIX-based operating systems. At the same time, while it expands upon the functionality of the Bourne shell, it also conforms to the POSIX specification for the bourne shell.
Bash (shell) is a sh-compatible shell that incorporates useful features from the Korn shell and C shell. It provides a number of user-friendly enhancements to the Bourne shell, as well as additional features. Some of the features of Bash includes are control structures, command history, filename completion, and command-line editing. It is available for virtually all variants of UNIX, Mac OS X, and Microsoft Windows.















