Run chgrp www-data lab.
chgrp www-data lab
Mission 232
Group write risk
Spot group ownership before changing modes.
Permissions and userschgrpchmodstat
Lesson 232 of 360
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Permissions and users · 8 minutes
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learner@clairos:/home/learner $
Unix ops lab: type a command, press Enter
Instructions
8 minutes
Click any instruction for the command details, the why, and the common mistake to avoid.
Run chmod 750 lab.
chmod 750 lab
Run stat lab.
stat lab
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Lesson support
What to notice while you play.
Spot group ownership before changing modes.
Run the commands in order and compare the outputs.
Junior operators build confidence by gathering evidence before changing systems.
- Skipping the inspection step.
- Assuming one command tells the whole story.
Reference
Commands in this lesson.
chmod <mode> <path>
Change a simulated numeric permission mode.
chgrp <group> <path>
Change a simulated file group label.
stat <path>
Show lab file details.