Firefly Aerospace 的第一次火箭发射失败。火箭在 T+2:49 时爆炸解体。
Tim Dodd 主持的火箭发射直播：https://www.youtube.com/watch?v=-HfHAazNM3Q
Tim Dodd 主持的火箭发射直播：https://www.youtube.com/watch?v=-HfHAazNM3Q
YouTube
Watch Firefly launch their FIRST EVER orbital rocket, Alpha!
Firefly Aerospace is the next private rocket company that aims to achieve orbit with its brand new Alpha launch vehicle. Alpha will lift off from Vandenberg Space Force Base, USA, and targets a 300 km low Earth orbit (LEO) in which it will deploy multiple…
JavaScript is an awful language for static compilation - it almost seems designed to foil any attempts at optimization, and so a JIT will always have a significant performance advantage.
— https://github.com/tmikov/jscomp
— https://github.com/tmikov/jscomp
GitHub
GitHub - tmikov/jscomp: Ahead of time JavaScript compiler
Ahead of time JavaScript compiler. Contribute to tmikov/jscomp development by creating an account on GitHub.
Forwarded from RSS bot
科学家在老鼠体内发现了前所未见的系统：可以代谢内脏里的脂肪
http://jandan.net/p/109483
http://jandan.net/p/109483
煎蛋网
科学家在老鼠体内发现了前所未见的系统：可以代谢内脏里的脂肪
所以耗子不会得非酒精脂肪肝？
Forwarded from Programmer Humor
[(Bad) UI] ‘We specialise in cutting edge responsive designs on all devices’
https://redd.it/ph4omj
by @programmer_humor
https://redd.it/ph4omj
by @programmer_humor
Forwarded from Starlight Serenade
Twitter
Bri 🍪 b u nn y vtuber! 🍪
I have no content to post so instead take this shitty meme i made
Forwarded from Hacker News
An optimal algorithm for bounded random integers (Score: 150+ in 5 hours)
Link: https://readhacker.news/s/4TGSP
Comments: https://readhacker.news/c/4TGSP
Link: https://readhacker.news/s/4TGSP
Comments: https://readhacker.news/c/4TGSP
GitHub
An optimal algorithm for bounded random integers by stephentyrone · Pull Request #39143 · apple/swift
Everyone knows that generating an unbiased random integer in a range 0 ..< upperBound, where upperBound is not a power of two, requires rejection sampling. What if I told you that Big Random...
航天圈冷笑话 （via https://www.zhihu.com/pin/1417530266214256640 ）