You want to list all files in the directory /var/log sorted by modification time, newest first, including hidden files. Which command should you use?

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Linux CLI - Navigating the File System

You want to list all files in the directory /var/log sorted by modification time, newest first, including hidden files. Which command should you use?

Als -lat /var/log

Bls -ltr /var/log

Cls -al /var/log

Dls -lh /var/log

Step-by-Step Solution

Solution:

Step 1: Identify options needed
-a shows hidden files, -t sorts by modification time, newest first, and -l gives detailed listing.
Step 2: Match options to command
Only ls -lat /var/log combines all needed options correctly.
Final Answer:
ls -lat /var/log -> Option A
Quick Check:
-lat = list all, sort by time [OK]

Quick Trick: Use -lat to list all files sorted by time [OK]

Common Mistakes:

Using -ltr which sorts oldest first
Forgetting -a to show hidden files
Using -lh which shows size but not sorting

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More Linux CLI Quizzes

You want to list all files in the directory /var/log sorted by modification time, newest first, including hidden files. Which command should you use?

Step 1: Identify options needed

Step 2: Match options to command

Final Answer:

Quick Check:

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