The book's source has verbatim copy and pasted TeX ripped from Fabien's books which was licensed under GPL.
They should address that, then. It's still not trampolining on a so-called brand, which as far as I can tell does not exist.
alt Hacker News
They should address that, then. It's still not trampolining on a so-called brand, which as far as I can tell does not exist.