Matching Anything But a Newline code example

Example: Matching Anything But a Newline

String regex = "...\....\....\....";

/**
a   b   c    .  d   e   f    .  g   h   i   .   j   k   x 
.   .   .   \.  .   .   .   \.  .   .   .  \.   .   .   .
**/