MySQL - my.cnf Common Parameter Settings

[mysqld] 
lower_case_table_names case sensitivity = 1 # Description 0: Case 1: a case-insensitive 
read_only = 1 # if ordinary read, 0: read, 1: Open-readable 
super_read_only = 1 # Administrator (super) whether the user-readable, super-readable, 0: read, 1: open-readable