Description: Debugging Bash scripts is the process of identifying and correcting errors in scripts written in the Bash programming language, which is a command interpreter used in many Unix-like operating systems. This process is crucial to ensure that scripts function correctly and perform the tasks they were designed for. Debugging may involve reviewing the code for syntax, logic, or execution errors, as well as using specific tools and techniques to trace the execution flow and variable values. Key features of Bash script debugging include the ability to run scripts in debug mode, which allows observing execution line by line, and using commands like ‘set -x’ to enable printing each command before execution. Debugging not only improves the functionality of the script but also helps developers better understand their code and optimize its performance. In an environment where automation and efficiency are essential, debugging becomes a fundamental skill for any system administrator or developer working with Bash.
