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Every blog post that took off on Hacker News, ranked by the votes of its best submission. 282 posts.

Networking & Internet
2022
195

IDN is crazy

IDN, International Domain Names, is the concept that lets us register and use international characters in domain names, and by international we of course mean characters outside of the ASCII range. Recently I have fought some battles against IDN and IDN decoding so I felt this urge to write a lot of words about it ……