You are not sure whether the kernel has detected a piece of hardware in your machine. What command, without options or parameters, should be run to present the contents of the kernel ringbuffer?
Answer: /bin/dmesg
Explanation:
From the man pages:
dmesg – print or control the kernel ring buffer
The question says: What command, “without” options or parameters… the right would be only: dmesg
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It does not have any parameters. ‘/sbin/dmesg’ is just the full path…
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#dmesq
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#dmesg
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