Linux shell programming: simple shell and windows file conversion,

Linux shell programming: simple shell and windows file conversion,

What is shell?

Ls displays a bunch of directories? What is the execution process? Ls is an application. shell transfers the code 01 to the kernel and the kernel to the hardware. Then, it returns the code!

Shell is also a powerful programming language!

Check which shell is supported by the system?

Command name: echo

Parameter:-e supports backslash character conversion.

A small example:

Start to write a shell

Shell execution:

Next we will talk about the mutual conversion between Windows and linux Files.

Conversion command: