Oct. 29, 2015
6:21 p.m.
Option A) The printString of ByteArray, it is #[23 12 253 ...]
Option B) A Base64 encoded version of the ByteArray
I like this one, because it is not Pharo-specific format. ByteArray is not pharo-specific, but the syntax is --- I can copy paste base64 from/to outside world. Plus base64 has better tool support in the wild.