Unix Which command is used to display the top of the file? head cat more grep head cat more grep ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to count just the number of characters in a file? wc -r wc - 1 wc -w wc -c wc -r wc - 1 wc -w wc -c ANSWER DOWNLOAD EXAMIANS APP
Unix The Octal number to be given alogn with chmod command to make a file readable, writable and executable to the owner, readable and executable to group and others is: 755 744 555 755 744 555 ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to rename a file? remove rename ren mv remove rename ren mv ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to create a directory? md cr mkdir None of these crdir md cr mkdir None of these crdir ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used with vi editor to save file and remain in the editing mode? :w :q :x None of these q! :w :q :x None of these q! ANSWER DOWNLOAD EXAMIANS APP
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