Unix Which of are following internal commands is used in mail to forward mail to user in user-list? m user-list d user-list None of these r user-list e user-list m user-list d user-list None of these r user-list e user-list ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to display the filenames in multiple columns? ls -1 None of these ls -x lc ls ls -1 None of these ls -x lc ls ANSWER DOWNLOAD EXAMIANS APP
Unix Which command will be used with vi editor to replace single character under cursor with any number of characters? S s A a S s A a ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to concatenate all files beginning with the string 'emp' and followed by a non-numeric characters? cat emp[a-z] more [emp][!0-9] cat emp[!0-9] cat emp[x-z] cat emp[a-z] more [emp][!0-9] cat emp[!0-9] cat emp[x-z] ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to sort the lines of data in a file in reverse order st sh sort -r sort st sh sort -r sort ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to move all files to the bin sub-directory of the parent directory? mv * ../bin *.* mv * ../bin mv *.* /bin/ mv * /bin/* None of these mv * ../bin *.* mv * ../bin mv *.* /bin/ mv * /bin/* None of these ANSWER DOWNLOAD EXAMIANS APP
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