Unix The command used to remove the directory is; rd remove None of these rmdir rdir rd remove None of these rmdir rdir ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used with file named 'note' to remove the executable permission from the user and assign read permission to the group and others? chmod g-x, uo+r note chmod go+r, u+x note chmod go+x, u-x note None of these chmod u-x, go+r note chmod g-x, uo+r note chmod go+r, u+x note chmod go+x, u-x note None of these chmod u-x, go+r note ANSWER DOWNLOAD EXAMIANS APP
Unix Which is the earliest and most widely used shell that came with the UNIX system? None of these Bourne shell C shell Korn shell Smith shell None of these Bourne shell C shell Korn shell Smith shell ANSWER DOWNLOAD EXAMIANS APP
Unix Which command is used with vi editor to move cursor forward to first occurrence of character 'ch' in the current line? tch fch ech None of these rch tch fch ech None of these rch ANSWER DOWNLOAD EXAMIANS APP
Unix Which command will be used with vi editor to replace single character under cursor with any number of characters? A S a s A S a s ANSWER DOWNLOAD EXAMIANS APP
Unix Which of the following signs is used to back up over typing errors in vi? @ $ # None of these ! @ $ # None of these ! ANSWER DOWNLOAD EXAMIANS APP
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