Which is a shame, because O'Reilly stopped selling ebooks more than three years ago: https://www.oreilly.com/content/the-mission-of-spreading-the-knowledge-of-i

Which is a shame, because O'Reilly stopped selling ebooks more than three years ago: https://www.oreilly.com/content/the-mission-of-spreading-the-knowledge-of-innovators-continues/ https://www.oreilly.com/content/the-mission-of-spreading-the...