Unix The command which transcribes the standard input to the standard output and also makes a copy of the same in a file is grep tee tr sort grep tee tr sort ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to have a two-way communication with any person who is currently logged in? mail None of these grep mesg write mail None of these grep mesg write ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to sort the lines of data in a file in reverse order sh sort st sort -r sh sort st sort -r ANSWER DOWNLOAD EXAMIANS APP
Unix Which of following commands is used for an automatic reminder service? calendar mail mesg None of these write calendar mail mesg None of these write ANSWER DOWNLOAD EXAMIANS APP
Unix The command to count the number of files in the current directory by using pipes, is ls | wc ls | ws -c ls -l | wc -l ls | wc -w ls | wc ls | ws -c ls -l | wc -l ls | wc -w ANSWER DOWNLOAD EXAMIANS APP
Unix The cat command is used to None of these print a file copy a file capture a file display a file None of these print a file copy a file capture a file display a file ANSWER DOWNLOAD EXAMIANS APP
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