Learn Bash/Shell Scripting with Summarized Explanation, Starting from the Basic Level
What you will learn
Automate Tasks
Manage Files and Directories
Handle User Input
Make Decisions
Repeat Actions
Debug Scripts
Use Regular Expressions
Handle Errors
Create Shell Functions
Why take this course?
🚀 Course Title: Bash/Shell Scripting Essentials
🎓 Headline: Learn Bash/Shell Scripting with Summarized Explanations, Starting from the Basic Level!
Dive into the world of Unix/Linux with our comprehensive online course designed to introduce you to the fundamentals of Bash and Shell scripting. This is not just another technical course; it’s a guided journey through the command line, tailored for beginners who aspire to master the power of automation and efficient system management.
Understanding the Operating System Components 🖥️
An Operating System is more than just a user interface; it comprises two main components:
- Kernel: The heartbeat of the OS, acting as the mediator between hardware and software. It manages system resources and provides system calls for user programs to interact with hardware.
- Shell: Your gateway to command-line interaction, interpreting and executing your instructions in a language it understands.
What is Shell Script? 🤔
A Shell Script is a powerful tool that automates repetitive tasks by chaining together commands. It’s a script written in the language of the shell, designed to be executed within any Unix-like environment. This can save you countless hours and streamline your workflow, especially when dealing with regular, routine tasks.
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Course Contents Breakdown 📚
This course is packed with essential topics that will transform you from a beginner to a proficient Shell Script user. Here’s what you’ll learn:
- Variables: Store and manipulate data for use throughout your scripts.
- Comparison Operators: Compare values and make decisions within your scripts.
- Conditional Statements: Execute different commands based on conditions.
- Loops: Automate repetitive tasks with loops.
- Positional Arguments: Access command-line arguments passed to your script.
- Storing Output of Command: Save the results of commands for later use or analysis.
- Exit Codes of Commands: Understand error codes and handle them gracefully.
- Redirection: Direct input and output of commands to and from files or devices.
- Here Document: Supply a large amount of text to a script or command.
- Piping: Pass the output of one command as the input for another.
- Functions: Organize code into reusable functions.
- Parse Script Arguments and Parameters: Analyze the parameters your script receives.
- File Operations: Perform tasks like creating, reading, updating, and deleting files.
- Grep Command: Search for patterns within text files.
- Aliases: Create shortcuts for long or frequently used commands.
- Wait Command: Pause the execution of a script until a particular condition is met.
- Signal Handling: Manage signals to prevent scripts from being aborted unexpectedly.
- Debugging: Troubleshoot and fix issues in your scripts.
- Regex: Use regular expressions for pattern matching within scripts.
- Sed Command: Perform basic text transformations on files.
- Examples: Real-world examples to solidify your understanding.
Why Take This Course? 🌟
Whether you’re a developer, system administrator, or just someone who wants to be more productive on a Unix-like system, this course will equip you with the skills to script your way through tasks that would otherwise take up too much of your time.
By the end of this course, you won’t just know how to write Shell scripts; you’ll understand the logic behind them and be able to adapt them for a wide range of applications. You’ll also gain insights into automating repetitive tasks and managing systems more efficiently.
Enroll now and start your journey towards becoming a Bash/Shell Scripting expert! 🐍🚀
Instructor: Tuncay Yildirim
Course Title: Bash/Shell Scripting Essentials
Your Next Step: Click the “Enroll Now” button to start your learning adventure and unlock the full potential of Unix-like systems with Shell scripting! 🎓✨
