Unix Which is the earliest and most widely used shell that came with the UNIX system? Smith shell None of these Bourne shell Korn shell C shell Smith shell None of these Bourne shell Korn shell C shell ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used with vi editor to save file and remain in the editing mode? :q :x None of these :w q! :q :x None of these :w q! ANSWER DOWNLOAD EXAMIANS APP
Unix The second set of the three permissions (r-) indicates that other has read permission only group has read permission only group has write permission only owner has read permission only other has read permission only group has read permission only group has write permission only owner has read permission only ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used to list out all the hidden files along with the other files? ls -F ls -a ls -l ls -x ls -F ls -a ls -l ls -x ANSWER DOWNLOAD EXAMIANS APP
Unix Which set option is used with vi editor to display line numbers on screen? li nm ic nu li nm ic nu ANSWER DOWNLOAD EXAMIANS APP
Unix Which of following commands is used for an automatic reminder service? write mail calendar mesg None of these write mail calendar mesg None of these ANSWER DOWNLOAD EXAMIANS APP
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