Video wird geladen...

Video konnte nicht geladen werden

Zur Startseite

Who'd have thought a slight variation of linked lists would make them... useful for databases! Skip lists are multi-level linked lists. The insert performance of an LL with much faster search. Are they useful? Yes! RocksDB uses them for it's LSM memtable.

43,555 Aufrufe • vor 4 Monaten •via X (Twitter)

0 Kommentare

Keine Kommentare verfügbar

Kommentare vom Original-Post werden hier angezeigt

Ähnliche Videos

"X is a shit show" "X is for Nazis" "X is all about Elon Musk" "X is too noisy" "X's algorithm sucks" How many of you have heard stuff like that? I do, especially when I go to other social media sites, like Threads, which just passed X in total users. I find attitudes like that uninformed, but what stopped an uninformed person from writing something on the Internet? Nothing. But since I jumped over to Threads today and got another eye full of that kind of stuff. So I mostly wanted to say thank you to the community of tens of thousands of people in tech that I follow, and show you what my screens look like today. If you turn on audio on the video here, you'll hear me talk through each of my lists. I use X Pro and lists. And by using them I find even my For You feed gets better. Much better, in fact. Why? Because if you engage on the REAL X, which you can only see on X Pro with lists, the algorithm figures out the kinds of things that catch your eye and looks for more. Also, by following lists you give the algorithm VERY IMPORTANT signal and a lot more things to choose from. Even if you just follow my feeds and never use them, your For You feed will get better BECAUSE you gave the algorithm more signal about what you want to see. If I see a brilliant person, or a new company, I put them on my lists. If I see someone go political all the time I remove them from my lists, or, maybe put them on my news lists if they are posting an interesting point of view that I would want to watch over time. These are the most complete lists in tech industry here on X, by far. I read through a LOT of lists: https:// ts And here is how I have my lists laid out in X Pro. If you are in the AI industry and you aren't following all my AI lists you are hurting yourself and ignoring many thousands of hours of work I've put into them over 18 years of being here on this service. I can only do this on X. The companies, for instance, aren't on the other services, and the AI research and development community here is stronger and more educational than they are on other services. And, because of Grok integration here, X is a far better learning platform. If I see a scientist sharing something I don't understand I click the Grok button and it teaches me a lot more. Thank you. And, yes, there are many other "X's" that I don't see. Sports, being one. I focus only on tech and educated people and my lists show that X is the best place for science, technology, and nerdy news. One last thing: the algorithm will, in about a month, radically change to be totally AI driven. When that happens X will radically change and lists will become even more important as a source of signal. If you want a better X, here's the key. Love!

Robert Scoble

43,712 Aufrufe • vor 9 Monaten