Shail is an interface between user and computer. Shail gives user a platform to write their commands.
Some of the uses of Shail are-
- Shail is used as interface between user and kernel (Computer).
- Shail is used to execute the command.
- Shail is used to write Shail script.
Difference between Shail and Kernel –
|1||Kernel, is like operating system in Linux, every operating system have Kernel.||Shail is command interpreter, which is used to write commands.|
|2.||Kernal act as interface between hardware and softwares.||Shail act as interface between User and Computer.|
|3.||Kernel is second layer in Linux system architecture.||Shail is third layer in Linux system architecture.|
Different types of Shail are-
- Bourne Shail
- Bash Shail
- C Shail
|Bourne Shail||Bash Shail||C Shail|
|1.||Developed by Stifen Bourne||Developed by Brian Fax.||Developed by Bill Joy.|
|2.||sh command used for this.||bash command is used for this.||csh command is used for this.|
|3.||Developed in 1977||Developed in 1987||Developed in 1970|