Unix Which command is used with vi editor to move the cursor to the left? j None of these i h k j None of these i h k ANSWER DOWNLOAD EXAMIANS APP
Unix Which column contains all details of the permissions of a file when you issue the ls -l command? second third first fourth second third first fourth ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following special shell variables is used to process number of the last background job? $! $0 $* $# $! $0 $* $# ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to extract specific columns from the file? paste cat cut grep paste cat cut grep ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used with vi editor to save file and remain in the editing mode? :q None of these :x :w q! :q None of these :x :w q! ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to list out all the hidden files along with the other files? ls -x ls -a ls -F ls -l ls -x ls -a ls -F ls -l ANSWER DOWNLOAD EXAMIANS APP
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