Learn effective error management in shell scripts. Cover exit statuses, error message redirection, file/directory checks, `trap` command for cleanup, and try-catch mechanisms. Master writing robust scripts that handle errors gracefully and maintain system stability. By course end, you'll create reliable shell scripts for various scenarios.
Overview
Syllabus
- Lesson 1: Understanding Exit Statuses
- Lesson 2: Standard Error and Logging in Shell Scripts
- Lesson 3: File and Directory Error Handling
- Lesson 4: Trap Command and Cleaning Up
