choose the script that was last executed in the shell.

Refer to the Exhibit. Wally is using a Korn shell, and is writing a report for his customers. The report contains instructions on how to use a set of scripts that he has created for the customers to use. The scripts are all interactive. Wally is running the scripts while creating the report so he can […]

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choose the script that was last running in the foreground.

Refer to the Exhibit. Wally is using a Korn shell, and is writing a report for a customer. The report contains instructions on how to use a set of scripts that he has created for this customer. The scripts are all interactive. Wally is running the scripts while creating the report, so he can cut and […]

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What command should Jane use to remove allinstances of bluetooth?

Refer to the Exhibit.  Jane has discovered that the file bluetooth is corrupted. She wants to remove all instances of this file from the system. What command should Jane use to remove all instances of bluetooth? A. rm blue* B. rm bluetooth cellphone C. rm keyboard bluetooth quarters D. rm bluetooth cellphone keyboard quarters Show […]

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Choose which answer reflects the result of this command

Refer to the Exhibit.. Frank needs to add write access for the sales group, so he uses the following command: $ chmod g+w project543.dat Choose which answer reflects the result of this command. A. Only the sales group will be given write access to the file. B. Only the sales group and market group will […]

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