Suppose that you want to reorder, arbitrarily, the bits in a 64-bit word. This question was raised on Twitter by @experquisite. Formally, you might want to provide, for each of the 64 bit position, an original bit position you want to copy. Hence, the following…

RISC-V Architecture Profiles. Contribute to riscv/riscv-profiles development by creating an account on GitHub.

Recently, curiosity drove me to do some microbenchmarking on Lambda Cloud’s A100 instance. That A100 instance is powered by a “AMD EPYC 7J13 64-Core Processor”. AMD’s site does not mention this SKU, nor is it listed on Wikipedia’s Epyc page. lscpu claims…

Women in highly religious relationships report the highest levels of relationship quality. US politics is largely divided into two parties (Republicans and Democrats). People who are affiliated with the Republicans have many more kids. The Antartic ice shelves…

Performed on 2020/02/12, Taipei, Taiwan
Conductor：Fang-Pei Tracy Lien 連芳貝
Pianist：Hsin-Jung Hsieh 謝欣容
Composer & Lyrics：Chun-Da Huang 黃俊達
Audio recording engineer：Chao-Hui Wang 王昭惠

Music sheets available at Pana Musica
樂譜訂購：全方位音楽　
　　　　　[email protected]…

PLIC Specification. Contribute to riscv/riscv-plic-spec development by creating an account on GitHub.

Starting from version 2023.66594-9, TeX Live packages have been reorganized to mirror upstream collections. Even though the new texlive-basic replaces the old texlive-core, many of the texlive-core contents (including language specific files) are now split…

In a previous article, we compared Infinity Cache latency between the RX 7900 XTX, and the smaller RX 7600. After further testing, some correction is in order. AMD’s RDNA 3 architecture uses aggressive power saving techniques. Part of this seems to involve…

The openblas package prior to version 0.3.23-2 doesn't ship optimized LAPACK routine and CBLAS/LAPACKE interfaces for compatibility. This decision has been reverted now, and the ability to choose a different default system BLAS/LAPACK implementation while…

Scientists publish papers in refereed journals and conferences: they write up their results and we ask anonymous referees to assess it. If the work is published, presumably because the anonymous referees found nothing objectionable, the published paper joins…

恢复听力的中岛美嘉回来了！！几年前她跺着脚在舞台上嘶吼的画面给了很多人走下去的勇气，如今的她也验证了这份坚持的意义！如果你现在正在经历一段艰难的时光，我们特别希望这首歌能安慰到你，所有的路都不会白走，这个世界其实还挺好的，也还有很多人都在爱你！“我好爱这世界！”我热泪盈眶地想。注视着天空，天空慢慢改变，渐渐变成了青色。我不停地叹息，好想褪去自己的衣裳。就在这时候，树叶、草变得透明，已看不见它们的美, 视频播放量 574409、弹幕量 1233、点赞数 26847、投硬币枚数 18142、收藏人数 17612、转发人数…

Performed on 2009/07/09, Taipei, Taiwan
Conductor：Fang-Pei Tracy Lien 連芳貝
Pianist：Dan-Yi Chen 陳丹怡
Composer：Ching-Ju Shih 石青如
Poem：張卉湄 (張惠美)
Audio recording engineer：Chao-Hui Wang 王昭惠

Music sheets available at Pana Musica
樂譜訂購：全方位音楽　
　　　　　[email protected]…

Achieving Data Freedom Through Open Source and Rust

Similar species can have vastly different lifespan. Researchers have been looking for the limiting factors that explain these differences. As we age, our genes are expressed differently through methylation. Different species vary their methylation at different…

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