Bash Scripting & Shell Programming Linux Command Line: Shell Functions | KK | 2024 | KHari | 4/11
Bash Scripting & Shell Programming Linux Command Line :Part 4: Shell Functions
Bash scripting and shell programming are integral parts of system administration and automation in Linux. They empower users to automate repetitive tasks, perform complex system management operations, and develop powerful scripts for diverse use cases. Shell programming goes beyond command execution by offering full programming capabilities within the shell environment.
Bash, a widely used shell in Linux systems, allows developers to write scripts containing series of commands that automate processes efficiently. Whether you are a system administrator or developer, mastering bash scripting enables more control over your Linux systems.
Features of Bash Scripting:
– Automation: Create automated tasks, backups, or scheduled system operations.
– Custom Commands: Build complex command chains for efficient system management.
– Variables & Functions: Store data and organize reusable code segments.
– Control Flow: Implement loops and conditional statements to make scripts dynamic.
– Error Handling: Manage exceptions and handle errors to ensure smooth execution.
Part 1: Course Overview –
Part 2: Shell Scripting in a Nutshell –
Part 3: Return Codes and Exit Statuses –
Part 4: Shell Functions –
Part 5: Shell Script Checklist and Template –
Part 6: Wildcards –
Part 7: Case Statements and Logic –
Part 8: Logging –
Part 9: While Loops –
Part 10: Debugging Your Bash Programs –
Part 11: Shell Scripts Used to Create This Course –
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#KokulaKrishnaHariK – ASDF International Secretary – Computer Science Specialist. Visit www.kokulakrishnaharik.in for more information.
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