[nospecinterests]

Is it just me or is this the 2nd or 3rd time this has been posted on HN? I read the same article (which was/is great) last year from a similar post on HN last summer.... Maybe its just me I don't know.

[kyberias]

I'm pretty sure it was here before.

[dalke]

359 days ago. https://news.ycombinator.com/item?id=6062738 .