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Welcome to our Linux Bash Shell Scripting for Beginners course designed to introduce beginners to the dynamic world of Bash shell scripting swiftly and efficiently! This course serves as a comprehensive guide for those eager to learn the fundamental concepts and skills in Bash shell scripting within a Linux environment.
Course Overview:
Bash shell scripting is a crucial skill for anyone looking to delve into the realm of Linux administration. This course unfolds the myriad aspects of Bash and shell scripting, ensuring that even those with no prior experience find mastering Bash both engaging and accessible. With well-crafted lessons, this course is a fast track to acquiring proficiency in shell scripting, transforming you from a beginner to a competent Bash user in no time!
What is Bash Shell Scripting?
Bash, an acronym for Bourne Again Shell, is a command processor that typically runs in a text window where the user types commands that cause actions. Shell scripting is writing a series of command for the shell to execute. Bash shell scripting is widely regarded for its versatility and is a standard shell for Linux and UNIX systems.
Course Content:
This course encapsulates a rich and diverse curriculum. It begins with foundational steps such as installing essential software like VirtualBox and Visual Studio Code and setting up an Ubuntu virtual machine. We delve deep into understanding command lines and basic Linux commands, ensuring a robust foundational knowledge in shell scripting. Our course then advances to more complex aspects of Bash shell scripting, such as file permissions, control flows, and various Bash shell scripting tools.
Learning Outcomes:
Through practical, hands-on lessons, you’ll learn to create your first shell script and make it executable. You’ll delve into variables, command line arguments, and reading user input, all crucial aspects of Bash shell scripting. Our expertly curated content will make understanding ‘if’ statements, ‘case’ statements, functions, and arrays a breeze, equipping you with the knowledge to handle files and directories efficiently in Bash.
Why Choose This Course?
Designed specifically for beginners, our course employs simple, easy-to-understand language and includes numerous practical examples to solidify your learning. This course goes beyond mere theoretical knowledge, focusing on practical shell scripting scenarios, such as writing backup, system monitoring, and user management scripts. You’ll explore advanced scripting techniques, including script debugging and error handling, and delve into automation and scheduling, using cron jobs and the ‘at’ command.
Unique Points:
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Beginner-Friendly: Crafted for novices in Bash shell scripting, it ensures that learning is simple, interesting, and rewarding
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Comprehensive Curriculum: From installing software to writing complex scripts, the course covers a broad spectrum of Bash concepts
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Practical Learning: Engage with real-world scenarios to apply your learning and understand the relevance of each concept
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Expert Guidance: Benefit from the insights and experiences of industry experts, enhancing your learning journey
Security and Best Practices:
The course also educates you on the security considerations in Bash shell scripting and shares the best practices to follow while writing scripts, ensuring not just proficiency but also responsible usage of Bash shell scripting.
Who Should Enroll?
If you’re a beginner with a keen interest in learning Linux administration and want to master Bash shell scripting quickly and efficiently, this course is tailor-made for you! Whether you aim to build a career in system administration or are just curious to explore the possibilities with Bash, this course offers a seamless and enriching learning experience.
Enroll Now!
Embark on this fascinating journey and delve deep into the world of Bash shell scripting. By the end of this course, you’ll have a solid understanding of Bash and will be proficient in shell scripting, paving the way for a successful journey in Linux administration. Enroll now, and let’s begin this enlightening journey in Bash shell scripting together!
This course is a beacon for those who wish to quickly and efficiently get started with Bash shell scripting. It’s a doorway to explore, learn, and master Bash scripting in the Linux environment, making it a valuable asset for anyone stepping into the world of Linux administration.
Prepare your lab
Basic Concepts
Scripting Basics
Variables and Input
Shell Scripting Tools
Functions and Arrays
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18Using 'echo' and 'printf' for output
Explore the fundamental output commands in shell scripting. Learn how to use 'echo' for simple text display and 'printf' for formatted output.
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19Using 'read' for input
Delve into user input in shell scripting with the 'read' command. Discover how to capture user inputs and assign them to variables for further processing.
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20Using 'grep', 'awk', and 'sed' for text processing
Uncover powerful text processing tools in Linux. Learn how to find patterns with 'grep', manipulate text with 'awk', and perform text transformations with 'sed'.
Handling Files and Directories
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21Functions: Definition and Usage
we explore functions in shell scripting, introducing how to create reusable code blocks for specific tasks, and demonstrating the usage of arguments to pass parameters into these functions.
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22Local and Global Variables in Functions
we delve into the intricacies of variable scope within functions in shell scripting, differentiating between local variables that exist only within functions, and global variables that are accessible throughout the entire script.
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23Arrays: Definition and Usage
we introduce the concept of arrays in shell scripting, focusing on how to define, manipulate, and access indexed and associative arrays, which provide a way to store multiple values in a single variable
Advanced Scripting
Automation and Scheduling
Practical Shell Scripting
Security and Best Practices
Conclusion and Next Steps
Bonus Section
How long do I have access to the course materials?
You can view and review the lecture materials indefinitely, like an on-demand channel.
Can I take my courses with me wherever I go?
Definitely! If you have an internet connection, courses on Udemy are available on any device at any time. If you don't have an internet connection, some instructors also let their students download course lectures. That's up to the instructor though, so make sure you get on their good side!
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