In Python 3, one can format a string like:
\"{0}, {1}, {2}\".format(1, 2, 3)
But how to format bytes?
b\"{0}, {1}, {2}\".fo
Another way would be:
"{0}, {1}, {2}".format(1, 2, 3).encode()
Tested on IPython 1.1.0 & Python 3.2.3