Linux Learning Notes (ii)-shell tutorials

1. Shell Tutorial

1. Shell Tutorial

The shell is a program written in C and a bridge for users to use Linux. Linux is both a command language and a programming language.
A shell is an application that provides an interface through which users access the service of the operating system kernel. 、
Shell script: A shell script is a scripting program written for the shell.
Shell Environment : Shell programming is like java,php programming, as long as there is a text editor that can write code and a script interpreter that can interpret execution.

From for notes (Wiz)

Linux Learning Notes (ii)-shell tutorials