You are about to install a new USB camera on your Linux system and you realize that there is no device special file available for your device. What command can you use on the system to create a new device special file?

A. lshw
B. mknod
C. newdev
D. lspci


Answer: B

Computer Science & Information Technology

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The syntax of the length property is ____.

A. string.Length B. Length(string) C. Length.string D. string.Len

Computer Science & Information Technology

A person who does not conform to the approved standards of social or professional behavior ________

A) violates social norms B) follows rule utilitarianism C) commits unethical behavior D) practices situational ethics

Computer Science & Information Technology

If you need to sort the records contained in a report, you can do so from either the design view or the ________ of the report

A) Print preview B) Layout View C) Design View D) Report view

Computer Science & Information Technology

The W3C formally recommends using the ____ DOM.

A. CSS B. DHTML C. XML D. HTML

Computer Science & Information Technology