Unix Which command is used to remove a directory? dldir rd rdir rmdir dldir rd rdir rmdir ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to list contents of directories? ls dir tar lp ls dir tar lp ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to rename a file? ren rename mv remove ren rename mv remove ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following special shell variables is used to process number of the current shell? $* $! None of these $$ $* $! None of these $$ ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to link the files? ln None of these lk tar cp ln None of these lk tar cp 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
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