Blockchain described in one sentence: A blockchain is really a kind of database that’s shared across loads of different computers that are each running the same software; each bit of data is secured using some complicated bits of cryptography that means that only people that are meant to be adding to or editing the data can do that job. WIRED Magazine, 2018 Recently, I had a job interview with a company that builds their business model on providing add-on services for their customers’ databases built upon the open source centralized DB platform known as PostgreSQL. Probably the reason why I was considered to do digital copywriting for them is my previous experience writing for tech companies like PTC, Satcon, and L-1 to name a few. For PTC, I did a ton of writing for their PLM Product Marketing Group. PLM (i.e. product lifecycle management) is a massive technology platform and manufacturing methodology that relies heavily on data-driven digital thread content, product data management, and databases to name a few. So as you can see, I know a thing or two about databases. Also, I have written about Blockchain Technology (or BlockTech as I will be using this portmanteau from now on) in the past; therefore, I am well aware of the hot new trends for this distributed cutting-edge decentralized data-repository/processing platform. During the interview, I asked a simple question: How is your approach to utilizing a centralized DB value-add over the hot new decentralized DB technology trend known as Blockchain? Digital Batman’s Alter Ego, Nick, 2021 Needless to say, the developer that I was interviewing with did not really like the question all that much. His answer was more defensive rather than enlightening: “…centralized DBs are not going away anytime soon, so people need to understand that Blockchain is more like a curiosity right...
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December 10, 2019When you think of what $52,000 can buy, you probably think of things like a high-end luxury car (like a Tesla), a boat, or maybe a 5-star trip around the world. Regardless, the last thing you’d probably want to spend $52K on is a computer! Well, Apple Inc. is back in the news with it newest—and most expensive—product yet. The all new Mac Pro is set to be available for pre-order starting next Tuesday. However, this machine might not enjoy the same “early adopter” success that say a new iPhone does. Don’t get me wrong, the specs on this machine are astounding*: Up to a 28-Core Intel Xeon W processors Up to 1.5TB (that’s TERABYTES!) of DIMM RAM, running at 2933MHz AMD Radeon Pro Vega II Duo graphic cards (configurable with up to four GPUs) Up to 8TB of SSD storage Tons of the latest, most powerful PCI expansion slots and others Tons of USB 3, Thunderbolt, and Ethernet ports And the most powerful WiFi (A/C) and Bluetooth (5.0) available *Note: These specs are based on the most expensive configuration options. This machine is a monster! But that’s not all… If you want THE most powerful monitor to go with this Macintosh behemoth, you’ll be looking at the Pro Display XDR. And it too is a monster! It’s a 32-inch Retina 6K display capable of presenting over a billion (that’s BILLION with a B) colors! Now given the fact that human beings can only perceive an estimated 10 million colors, what would the remaining 990,000,000 colors be used for? Oh, and let’s not forget the $1000 dollar monitor stand that caused quite a stir at the WWDC (i.e. World Wide Developers Conference where Apple announces all its new products) earlier this year. All told, this system (and we haven’t even...