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#hll — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #hll, aggregated by home.social.

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  1. Due to King Trump, online #Xbox games like #HellLetLoose are now increasingly being filled with gleefully emboldened, hateful magats.

    Last week a pack of players stood around a 13 year child who kept team killing and yelling the N word repeatedly. We voted to boot him but lost the match due to his extended racist tantrum.

    The last couple nights command chat has repeatedly erupted into trump impressions and celebrations of his win. I just angrily force quit and leave each time. These pompous fuckers are ruining everything with their selfishness; truly a cancer on society.

    Recently I decided to stay quiet no more. The next time these maggots bring up Trump I’m gonna let them have it. The time for niceties is over.

    Maga Americans clearly need a wake up call. No one respects or trusts your puppet king or your puppet country anymore. You yanks are all led by fascist oligarch sell outs and russian pawns. Take your loud, dumb patriotism and shove it.

    #Trump #Magats #HLL #FightBack #Fascism #Racism #FuckWhiteSupremacy #AmericanHate

  2. #TIL: Alle Games, die ich gerade spiele, laufen perfekt unter #Linux. Sogar #CoH3 und #HLL.

    #Windows10 wird das letzte Windows auf meinem Rechner gewesen sein. 👋

    Als Betriebssystem bietet #Microsoft nichts, was Linux nicht besser könnte.

    #opensource #foss

  3. Google 的 HyperLogLog++

    算是接續昨天寫的「Redis 對 HyperLogLog 省空間的實作」,在 Redis 的 HyperLogLog 實作有提到 Google 的論文「HyperLogLog in Practice: Algorithmic Engineering of a State of The Art Cardinality Estimation Algorithm」,裡面提出了 HyperLogLog++ (HLL++)。

    論文中 Google 提出來的改進主要有三個,第一個是用了 64-bit hash function:

    5.1 Using a 64 Bit Hash Fu

    blog.gslin.org/archives/2024/0

    #Computer #Murmuring #Programming #algorithm #data #google #hll #hyperloglog #structure

  4. @[email protected] Indeed, upgrading the #RiemannSolver to #HLLC (which includes a contact wave) from #HLL (which only estimates the acoustic waves) fixes this problem. Here's a pair of oblique bubble simulations to campare HLLC (left) with HLL (right). Unlike most cases with finite volume methods (which use Riemann solvers at every grid interface), a high quality solver is important for continuous Galerkin FE boundary conditions.