Unix Which command is used with vi editor to save file and remain in the editing mode? :q :w q! :x None of these :q :w q! :x None of these ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following commands is used to identify the type of file by context? file ls cat more file ls cat more ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following keys is used to overstrike a whole line? u None of these v R C u None of these v R C ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to create a directory? cr md mkdir None of these crdir cr md mkdir None of these crdir 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 of the following commands is used to remove files with confirmation prompt from the user file system which have neither been accessed nor modified i the last one year? None of these find -mtime +365 | rm find /user/* (-mtime + 365 - a - atime +365 ) - OK rm {} ; grep (/usr/*) - mtime + 365 | -ok rm find -name - mtime + 365 / - ok rm None of these find -mtime +365 | rm find /user/* (-mtime + 365 - a - atime +365 ) - OK rm {} ; grep (/usr/*) - mtime + 365 | -ok rm find -name - mtime + 365 / - ok rm ANSWER DOWNLOAD EXAMIANS APP
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