Practice naming one safe target instead of broad delete patterns.
Mission 07
Safe deletion
Remove a single fake file and learn why wildcards, root, and force deletes are blocked.
Files and paths
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learner@clairos:/home/learner $
Unix ops lab: type a command, press Enter
Lesson support
What to notice while you play.
Create lab/delete-me.txt first, then remove that exact path.
Real rm mistakes can be destructive; the lab teaches narrow targets.
- Using rm -rf before verifying the path.
- Using wildcards when one filename is safer.
Reference
Commands in this lesson.
ls [-la] [path]
List fake files and folders.
touch <file>
Create an empty file.
rm <file>
Remove one fake file with safeguards.