Question - Enlist the key features of Korn Shell.
Answer -
The Korn shell is the most advanced as well as an extension to the Bourne Shell which is backward- compatible.
Some of the features of the Korn shell are listed below:
- Perform command line editing.
- Maintains command history so that the user can check the last command executed if required.
- Additional flow control structures.
- Debugging primitives who help programmers debug their shellcode.
- Support for arrays and arithmetic expressions.
- Ability to use aliases which are defined as the shorthand names for command.