Linux CLI - System Administration
Which of the following is the correct syntax to display memory usage in human-readable format using
free?Which of the following is the correct syntax to display memory usage in human-readable format using free?
easy📝 Syntax Q3 of 15
Step-by-Step Solution
Solution:
Step 1: Recall free command options
The-hoption shows memory in human-readable format (KB, MB, GB).Step 2: Check other options
--humanis invalid,-m -his redundant,-ris not for human-readable.Final Answer:
free -h -> Option AQuick Check:
Human-readable memory = free -h [OK]
Quick Trick: Use free -h for easy memory reading [OK]
Common Mistakes:
- Using invalid --human option
- Combining -m and -h unnecessarily
Master "System Administration" in Linux CLI
Want More Practice?
15+ quiz questions · All difficulty levels · Free
Free Signup - Practice All QuestionsMore Linux CLI Quizzes