Hmm, yes, the readable() value does look like a function call with the sort of unforgiving, indecipherable syntax that can give a non-programmer trouble when th

Hmm, yes, the readable() value does look like a function call with the sort of unforgiving, indecipherable syntax that can give a non-programmer trouble when they have to do more than paste a sample (e.g. actually enter a filename, including the path). That blurs the "programming" line more.