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Which option is used with lp command if there are more than one printers in the system?

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Which option is used with lp command if there are more than one printers in the system?

(a) -t

(b) -d

(c) -i

(d) -p

This question was posed to me in examination.

The origin of the question is Counting File Data: wc Command topic in section Handling Ordinary Files of Unix

1 Answer

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Right choice is (b) -d

Explanation: lp command prints the file as a default printer has been already specified by the system administrator. In case if there is more than one printer in the system we have to use the -d option with the printer name to print the file. For example, if there is another printer named laser_001 then,

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