Introduction
In this course, you will learn how to use various Bash scripting techniques and commands to automate tasks, manipulate files and directories, and perform basic programming operations.
ðŊ Tasks
In this course, you will learn:
- How to use while loops in Bash
- How to read and use command line arguments
- How to concatenate string variables
- How to extract substrings in Bash
- How to create Bash functions
- How to use comments in Bash scripts
- How to check file and directory existence
- How to initialize a Git project
- How to use different options of the Echo command
- How to create a function to calculate the area of a rectangle
- How to capture user input in a script
- How to check the number of digits in a number
- How to add two numbers
- How to pass string values in Bash
- How to pause a command in a script
- How to create directories
- How to check if a directory exists
- How to create a basic "Hello World" Bash program
- How to delete empty lines in a file
- How to delete files using Bash
- How to create a script to calculate the area of a rectangle
- How to manage Git configuration
- How to parse the current date and time
- How to validate a username and password
- How to append content to a file
- How to create a "Lucky Number Checker" script
- How to read a file line by line
- How to print an equilateral triangle pattern
ð Achievements
After completing this course, you will be able to:
- Automate various tasks using Bash scripting
- Manipulate files and directories using Bash commands
- Perform basic programming operations like input/output, arithmetic, and control flow in Bash
- Understand and apply Bash scripting best practices
