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What happens if a bash script does not handle errors?

easy🧠 Conceptual Q2 of 15
Bash Scripting - Error Handling
What happens if a bash script does not handle errors?
AThe script will always stop immediately
BThe script may continue silently with wrong results
CThe script will print detailed error logs automatically
DThe script will run faster
Step-by-Step Solution
Solution:
  1. Step 1: Understand silent failures

    Without error handling, errors can be ignored and the script keeps running, causing wrong results.
  2. Step 2: Check other options

    Scripts do not always stop or print errors unless told to; speed is unrelated.
  3. Final Answer:

    The script may continue silently with wrong results -> Option B
  4. Quick Check:

    No error handling = silent failures [OK]
Quick Trick: No error handling means silent mistakes can happen [OK]
Common Mistakes:
MISTAKES
  • Assuming scripts stop automatically on errors
  • Expecting automatic error logs
  • Confusing speed with error handling

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