Linux CLI - Users and Groups
What is the output of the command
groups alice if Alice belongs to groups users and developers?What is the output of the command groups alice if Alice belongs to groups users and developers?
medium📝 Command Output Q13 of 15
Step-by-Step Solution
Solution:
Step 1: Understand the groups command output format
Thegroups usernamecommand outputs the username followed by a colon and the list of groups.Step 2: Match the output format
The correct output is "alice : users developers" with a space after the colon and groups separated by spaces.Final Answer:
alice : users developers -> Option CQuick Check:
groups username = username : groups [OK]
Quick Trick: groups username shows username : group1 group2 [OK]
Common Mistakes:
- Omitting the username in output
- Using commas instead of spaces
- Adding extra words like 'groups:'
Master "Users and Groups" in Linux CLI
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