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Tech Industry & Business

The most popular blog posts about tech industry & business on Hacker News. 580 posts.

2021
424

Ruby for eBook Publishing

A lot of times, people ask what’s Ruby good for apart from Rails. Ruby is great for various tasks from several different domains, and today, I would like to share how anybody can use Ruby in publishing ebooks.

430

Bitcoin as a Battery

One of my favorite things about crypto is that, every so often, your conception of what it is changes. Bitcoin at first was “weird internet money” and then it was “a protocol” and then it was “digital gold”. Ethereum is “ICOs”, or maybe “DeFi”, or maybe “Web3”, or maybe all three, or maybe something...

445

Why Japan Didn’t Create the iPod (2008)

At the end of last year, there were a couple of articles about Japan’s failure to be a giant in the new digital age (Newsweek on Why Apple Isn’t Japanese , and there were some interesting comments in a blog response Japan is no longer a leader in Electronics ). Unfortunately, the Newsweek article completely ignores…