Unix Which command is used to sort the lines of data in a file in alphabetical order? st sort sh sort -r None of these st sort sh sort -r None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to change protection mode of files starting with the string emp and ending with 1,2, or 3? chmod 222 emp? chmod 777 emp* chmod u+r ??? emp chmod u+x emp[1-3] chmod 222 emp? chmod 777 emp* chmod u+r ??? emp chmod u+x emp[1-3] ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to update access and modification times of a file? grep wc cat touch grep wc cat touch ANSWER DOWNLOAD EXAMIANS APP
Unix Which option is used with rm command to make the command prompt the user with each filename and a ?, before acting on it -r -1 #NAME? None of these -r -1 #NAME? None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which of command is used to copy a file? tar copy cp None of these cpio tar copy cp None of these cpio ANSWER DOWNLOAD EXAMIANS APP
Unix The first set of the three permissions (rw) pertains to the owner of the file, indicating that the owner has executable permission only None of these write and executable permissions both read and write permissions both read and executable permissions. executable permission only None of these write and executable permissions both read and write permissions both read and executable permissions. ANSWER DOWNLOAD EXAMIANS APP
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