Hacker News Reader

Sure, but that's l10n, which is a different -but related- thing. :)

printf format strings are well thought-out. I was demonstrating that the same ideas can easily be used with io*stream.

For the downvoters: Here's a lib that accomplishes this task that's had a fair bit more than 10 seconds of thought put into it: [0]. Examples [1][2].

:)