Why would anyone assume Hacker news titles are maximally interesting? In practice they often aren't. I am with the OP on this one.
Also 3.3 billion unique emails are strictly more interesting than just the addresses since an email includes adresseses and a subject line by definition.
That's the problem with C. It cannot have a sane cargo like system. The language is not built for writing libraries. There is a reason why everyone keeps reinventing the wheel when it comes to datastructures in C. Where is STL for C?
My effective rate of taxation is close to 40-50% here in India. I doubt I get one tenth the benefit. Rampant corruption, abysmal infrastructure, no rule of law...I could go on.
Okay, so I was wrong. You can get multiple harmonics if you use a long enough chain of inverters. I will simplify the paper mentioned in a sibling comment. In a long chain at any given point of time certain (variable number of) pairs of inverters drop in and out of the circuit changing the total propagation delay, giving rise to multiple harmonics. You'll have to read the paper for details.