scenario
easy
Apply
safety
2 points
Question 49. CSCD240-E1-C
About to run rm -rf ~/workspace/*. Preflight command to see what would match?
Work the drill
Answer on paper or in a terminal before revealing the ideal answer.
Ideal answer
ls ~/workspace/
Acceptable alternatives: ["echo ~/workspace/*", "ls -la ~/workspace/"]
Misconception bank
Each row below is a plausible wrong answer, the thinking that produces it, and the remedy that corrects the misconception. These are the foundation of the multiple-choice framing and the targeted feedback a student receives after answering.
rm -i -rf ~/workspace/*
Misconception. -i prompts but not strictly a preflight.
Remedy. Non-destructive preflight preferred.
Authority mappings
Hover any chip for the mapping justification; click to open the authority record.
DCWF roles:
IT-451 System Administrator
DCWF tasks:
T0063
KU outcomes:
CD-OSC-O1