Bash Scripting - Error Handling
In bash scripting, what does an exit code of
1 generally indicate?In bash scripting, what does an exit code of 1 generally indicate?
easy🧠 Conceptual Q1 of 15
Step-by-Step Solution
Solution:
Step 1: Understand exit codes in bash
Exit codes indicate the success or failure of a command. By convention, 0 means success, and any non-zero means failure.Step 2: Interpret exit code 1
An exit code of 1 usually means the command failed or had an error.Final Answer:
The command failed or encountered an error -> Option BQuick Check:
Exit code 1 = Failure [OK]
Quick Trick: Exit code 0 means success; non-zero means error [OK]
Common Mistakes:
MISTAKES- Confusing 0 with failure
- Thinking 1 means success
- Assuming exit codes are random
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