format spec %b is documented but does not work

[MTVDNA]

I find this website to be very helpful: https://pyformat.info

I hadn't heard about f-strings before, they seem very nice!

[Skaperen]

That document is not available online. I rechecked the 3.5.3 documentation (https://docs.python.org/3.5/library/stdt...formatting), and again, there is no 'b' in the table. Are you sure you are referencing the printf style formatting section and not the format method style formatting?

https://www.python.org/doc/versions/

[ichabod801]

That table is for the format method, not for printf-style % formatting.

[Skaperen]

That table is for the format method, not for printf-style % formatting.

yes.  that is what i learned through all this.