According to coinmarketcap.com, there are 1575 cryptocurrencies present and live today. But how many of them are really unique? Looking back at 2017, it may seem that it was the year, that can be called

You: “No, we don’t need Hadoop. We don’t have any big data.” Big Data Geek: “Wah wah wawah.” You: “Seriously, even if we did have big data, that would be the least of our worries. We’re having enough trouble