This course is a comprehensive introduction to shell programming and Unix automation, designed for learners who want to build a strong foundation in system-level scripting. Using the Bash shell as the primary environment, the course guides learners through the step-by-step progression from basic command-line interactions to advanced scripting constructs.
Shell Programming Essentials
Gain insight into a topic and learn the fundamentals.
Intermediate level
Recommended experience
14 hours to complete
3 weeks at 4 hours a week
Flexible schedule
Learn at your own pace
Skills you'll gain
Details to know
Shareable certificate
Add to your LinkedIn profile
Recently updated!
July 2025
Assessments
24 assignments
Taught in English
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There are 8 modules in this course
This module introduces learners to the foundational concepts of the Unix shell and the basics of programming within it. It provides a conceptual overview of shell environments, the nature of command-line interaction, and the transition from user-level operations to programmable shell scripts.
What's included
6 videos3 assignments
This module explores the structural elements of shell programs, emphasizing syntax, variable usage, and the importance of readable code. Learners will study how scripts are composed and how commands are interpreted and executed.
What's included
6 videos3 assignments
This module provides an overview of the Unix operating system, its architecture, and its shell interface. It also introduces variables, directory paths, and essential syntax conventions for navigation and programming.
What's included
6 videos3 assignments
Learners will explore different types of scripts and how they enable communication with the Unix operating system. This module emphasizes environment variables, script styles, and modular scripting practices.
What's included
7 videos3 assignments
This module introduces the use of command-line arguments, user input, and parameter handling. Learners will also study binary operations and their role in logic-driven scripting.
What's included
6 videos3 assignments
Learners will work with logical, relational, and file test operators to build scripts that evaluate conditions and interact with the file system. This module reinforces decision-making in automation.
What's included
7 videos3 assignments
This module focuses on shell input/output redirection, piping, and quoting mechanisms. Learners will gain control over how data flows within scripts and how inputs are processed securely and reliably.
What's included
6 videos3 assignments
The final module dives into control flow constructs including conditionals, loops, and script status handling. Learners will design advanced, interactive scripts using robust programming logic.
What's included
15 videos3 assignments
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