Hey, it's HighScalability time:
The amazing Zoomable Universe from 10^27 meters―about 93 billion light-years―down to the subatomic realm, at 10^-35 meters.
Do you like this sort of Stuff? Please lend me your support on Patreon . It would mean a great deal to me. And if you know anyone looking for a simple book that uses lots of pictures and lots of examples to explain the cloud, then please recommend my new book: Explain the Cloud Like I'm 10 . They'll love you even more.2.24x10^32T : joules needed by the Death Star to obliterate Alderaan, which would liquify everyone in the Death Star; 13 of 25 : highest paying jobs are in tech; 70,000+ : paid Slack workspaces; 13 : hours ave american sits; $13.5 million : lost in ATM malware hack; $1.5 billion : cryptocurrency gambling ring busted in China; $8.5B : Auto, IoT, Security startups; 10x : infosec M&A; 1,000 :horsepower needed to fly a jet suit; 30% Google's energy savings from AI control of datacenters; Quotable Quotes: The Jury Is In : From the security point of view, the monolithic OS design is flawed and a root cause of the majority of compromises. It is time for the world to move to an OS structure appropriate for 21st century security requirements. @coryodaniel : Rewrote an #AWS APIGateway & #lambda service that was costing us about $16000 / month in #elixir. Its running in 3 nodes that cost us about $150 / month. 12 million requests / hour with sub-second latency, ~300GB of throughput / day. #myelixirstatus !#Serverless...No it’s not Serverless anymore it’s running in a few containers on a kubernetes cluster @cablelounger : OH: To use AWS offerings, you really need in-house dev-ops expertise vs GCP, they make dev ops transparent to you I've a lot of experience with AWS and mostly agree with the first point. I haven't really used GCP in earnest. I'd love to hear experiences from people who have? @allspaw : engineer: “Unless you’re familiar with Lamport, Brewer, Fox, Armstrong, Stonebraker, Parker, Shapiro...(and others) you don’t know distributed systems.” also engineer: “I read ‘Thinking Fast and Slow’ therefore I know cognitive psychology and decision-making theory.” alankay1 : To summarize here, I said I love "Rocky's Boots", and I love the basic idea of "Robot Odyssey", but for end-users, using simple logic gates to program multiple robots in a cooperative strategy game blows up too much complexity for very little utility. A much better way to do this would be to make a "next Logo" that would allow game players to make the AI brains needed by the robots. So what I actually said, is that doing it the way you are doing it will wind up with a game that is nxot successful or very playable. Just why they misunderstood what I said is a bit of a mystery, because I spelled out what could be really good for the game (and way ahead of what other games were doing). And of course it would work on an Apple II and other 8 bit micros (Logo ran nicely on them, etc.) Michael Malone : Nolan was the first guy to look at Moore’s law and say to himself: You know what? When logic and memory chips get to be under ten bucks I can take these big games and shove them into a pinball machine. @hichaelmart : To be honest, I think the main lesson from this is that API Gateway is expensive 100% agree. We have a GAE app doing a very similar thing, billions of impressions/mth and *much* cheaper than if it were on API Gateway. dbsmasher : Distributed systems hinge nearly entirely on partial failures and degraded modes. This post is a great illustration of how our healthchecks should also follow that nuance. Sasha Klizhentas : So imagine you’ve deployed Postgres inside Kubernetes. Before you had tools, pgsql, pgtop, and all that stuff. And let’s say you want to build a replica. You use ansible to build your replicas. But if you put this whole thing inside Kubernetes, then first you have to either reinvent those tools or second, make them cluster-aware. Hey how do you connect to pg master now? How do you know, out of this deployment, which Postgres is the master and which one is the replica? There is no standard way - you have to build your own automation. @daveambrose : what was interesting now, after a few years since she started and making the "hard" decision to become profitable, was that her business started to look like it was really ready for funding: 1. she had repeatable sales 2. positive unit economics 3. great, growing customer base Broad Band : Clinton and Gore were just going around everywhere talking about the information superhighway,” she remembers. Gore was lobbying for national telecommunications infrastructure―his father, a U.S. senator from Tennessee, had sponsored legislation to build the Interstate Highway System a generation pr