Nobuo Yamashita
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nobsun.bsky.social
Nobuo Yamashita
@nobsun.bsky.social
91 followers 67 following 370 posts
I love programming in Haskell, and playing low flute (e.g. bass flute, contrabass flute and subcontrabass flute in F).
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nobsun.bsky.social
20251113 = 3 * 641 * 10531 : 今日の日付は約数が8個あるね
November 13, 2025 at 12:34 AM
nobsun.bsky.social
Wordle 1,608 5/6

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November 13, 2025 at 12:31 AM
nobsun.bsky.social
Wordle 1,598 3/6

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November 2, 2025 at 11:08 PM
nobsun.bsky.social
% todayp
20251103 : 今日の日付は素数だね

そうなんだ。
November 2, 2025 at 11:01 PM
nobsun.bsky.social
Wordle 1,597 4/6

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November 2, 2025 at 11:03 AM
nobsun.bsky.social
% todayp
20251028 = 2^2 * 7 * 131 * 5521 : 今日の日付は約数が24個あるね

ところで昨日の日付け20251027は素数だったんだね。
October 28, 2025 at 2:11 AM
nobsun.bsky.social
Wordle 1,592 4/6

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October 28, 2025 at 2:07 AM
Reposted by Nobuo Yamashita
haskell.org
This is not a drill: GHC (the #Haskell compiler) now runs in your browser. See the announcement (and please report any bugs) here: discourse.haskell.org/t/ghc-now-ru...
Ghc now runs in your browser
ghc itself can now run purely client-side in the browser, here’s a haskell playground demo. terms and conditions apply, and i’ll write up more detailed explanation some time later, but i thought this ...
discourse.haskell.org
October 25, 2025 at 7:28 PM
nobsun.bsky.social
% todayp
20251026 = 2 * 3^3 * 375019 : 今日の日付は約数が16個あるね
October 26, 2025 at 12:49 AM
nobsun.bsky.social
Wordle 1,590 4/6

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October 26, 2025 at 12:47 AM
nobsun.bsky.social
% todayp
20251025 = 5^2 * 37 * 21893 : 今日の日付は約数が12個あるね
October 24, 2025 at 10:18 PM
nobsun.bsky.social
Wordle 1,589 5/6

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October 24, 2025 at 9:57 PM
nobsun.bsky.social
% todayp
20251024 = 2^4 * 61 * 20749 : 今日の日付は約数が20個あるね
October 24, 2025 at 2:46 AM
nobsun.bsky.social
Wordle 1,588 4/6

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October 24, 2025 at 2:39 AM
nobsun.bsky.social
% todayp
20251021 = 7 * 2893003 : 今日の日付は約数が4個あるね

ほう。
October 21, 2025 at 3:38 AM
nobsun.bsky.social
Wordle 1,585 5/6

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October 21, 2025 at 3:33 AM
nobsun.bsky.social
% todayp
20251019 = 29 * 698311 : 今日の日付は約数が4個あるね

お。
October 19, 2025 at 2:13 AM
nobsun.bsky.social
Wordle 1,583 3/6

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October 19, 2025 at 2:12 AM
Reposted by Nobuo Yamashita
iwaokimura.bsky.social
B2向け線形代数，Jordan標準形．今日は冪零行列の話で，「冪零はnilpotentなのですが，ニルポって聞くとガッいう人いますか？」と聞いてみたがピクリとも反応がなかった．
October 17, 2025 at 3:58 AM
nobsun.bsky.social
% todayp
20251017 = 3^2 * 19^2 * 23 * 271 : 今日の日付は約数が36個あるね
October 16, 2025 at 10:59 PM
nobsun.bsky.social
Wordle 1,581 3/6

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October 16, 2025 at 10:55 PM
nobsun.bsky.social
% todayp
20251015 = 5 * 1259 * 3217 : 今日の日付は約数が8個あるね
October 15, 2025 at 12:19 AM
nobsun.bsky.social
Wordle 1,579 4/6

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October 15, 2025 at 12:17 AM
Reposted by Nobuo Yamashita
icfpcontest.bsky.social
The winners have been announced!

Congratulations to the teams Unagi and MOYOU for a joint first place finish in the ICFP Programming Contest 2025!

icfpcontest2025.github.io/prizes.html
ICFP contest 2025
icfpcontest2025.github.io
October 14, 2025 at 8:41 AM
nobsun.bsky.social
% todayp
20251014 = 2 * 3 * 7^2 * 68881 : 今日の日付は約数が24個あるね
October 14, 2025 at 6:36 AM