Append the output to an array

out = [] 
"myValue".each_byte { |b| p out << b} 
p out

1.	each_byte takes a string apart byte by byte, returning the decimal value for the character at each index location.
2.	Convert each decimal to its character equivalent with Integer's chr method
3.	each_byte block logics
4.	Loop through each byte from a string
5.	Use case to deal with special key

Append the output to an array : each_byte « String « Ruby