Bash Shell Scripting Essentials

Learn Bash/Shell Scripting with Summarized Explanation, Starting from the Basic Level
What you'll learn
Automate Tasks
Manage Files and Directories
Handle User Input
Make Decisions
Repeat Actions
Debug Scripts
Use Regular Expressions
Handle Errors
Create Shell Functions
Requirements
Linux Basics
Being an Active Linux User
Desire to Learn
Description
An Operating System consists of many components, but its two main components are: Kernel and Shell.What is Kernel?Kernel; It enables communication between hardware and software. Kernel is the innermost part of an operating system. It is responsible for managing all of the system's resources, such as the CPU, memory, and storage. The kernel also provides a set of system calls that allow user-mode programs to interact with the hardware.What is Shell?Shell is a program that lets you interact with your computer's operating system. It takes the commands you type in and turns them into instructions that the operating system can understand.What is Shell Script?Shell Script is an open-source computer program designed to be run by the Unix/Linux shell program. Shell scripts allow us to write down a sequence of shell commands in a file and then execute them all at once. This can save us a lot of time and effort, especially if we need to run the same commands regularly.With this course, we will see the basics of writing shell scripts in this command sequence. Now let's take a look at the contents of Shell Scripting Essentials:VariablesComparison OperatorsConditional StatementsLoopsPositional ArgumentsStoring Output of CommandExit Codes of CommandsRedirectionHere DocumentPipingFunctionsParse Script Arguments and ParametersFile OperationsGrep CommandAliasesWait Command Signal HandlingDebuggingRegexSed CommandExamples
Who this course is for
Beginners and enthusiasts who who would like to learn how to automate tasks and save time and effort
Developers who want to automate build and deployment processes
Engineers who want to learn the command line and shell scripting together
Homepage

https://www.udemy.com/course/bash-shell-scripting-essentials/