{ "version": "https://jsonfeed.org/version/1", "title": "日記", "icon": "https://avatars.micro.blog/avatars/2026/29/1643705.jpg", "home_page_url": "https://tweets.tai2.net/", "feed_url": "https://tweets.tai2.net/feed.json", "items": [ { "id": "http://tai2.micro.blog/2026/10/12/084712.html", "content_html": "

人類が最上位の知的存在だった時代は終わったんだなあ。知はもはや人には必要ないんだとしたら、人のための知の進歩は減速するのかもしれない。

\n", "date_published": "2026-10-12T08:47:12+09:00", "url": "https://tweets.tai2.net/2026/10/12/084712.html" }, { "id": "http://tai2.micro.blog/2026/10/12/httpsyoutubecomwatchvkqidqjmxgosikloewbgqmwdla.html", "content_html": "

You Truly Don’t Understand What Just Happened to Mathematics

\n", "date_published": "2026-10-12T08:41:33+09:00", "url": "https://tweets.tai2.net/2026/10/12/httpsyoutubecomwatchvkqidqjmxgosikloewbgqmwdla.html" }, { "id": "http://tai2.micro.blog/2026/10/11/110538.html", "content_html": "

SwiftのGenerics、JavaともTypeScriptとも違う、ProtocolsとExtensionsがあるがゆえの独自の発展が見えるな。そういえばGolangも今はGenericsがあると思うけど、どんな仕様なのか調べたことも使ったこともない。

\n", "date_published": "2026-10-11T11:05:38+09:00", "url": "https://tweets.tai2.net/2026/10/11/110538.html" }, { "id": "http://tai2.micro.blog/2026/10/10/aiaiai.html", "content_html": "

スキルとか知識とかはAIがカバーしてくれるとは言え、実際にAIを介してると思しき人と会話すると、反応が遅いし、ピントがずれてたりするので、やっぱりドライブする人間に知識は必要だよな。さもなくば、人間は極力介入せず、なるだけAIが自律的にものごとをドライブする。人間は消える。

\n", "date_published": "2026-10-10T11:04:36+09:00", "url": "https://tweets.tai2.net/2026/10/10/aiaiai.html" }, { "id": "http://tai2.micro.blog/2026/10/10/105932.html", "content_html": "

前職のころ、1年くらい前かな?社内の一部のプログラマからは、スペックドリブン?絵空事だろみたいな感じの受け止められかただったけど、いまもうほんとにスペックドリブンでいいんじゃないかという気がしている。

\n", "date_published": "2026-10-10T10:59:32+09:00", "url": "https://tweets.tai2.net/2026/10/10/105932.html" }, { "id": "http://tai2.micro.blog/2026/10/10/105411.html", "content_html": "

「ネットワークシステムについて語るときに我々の語ること」おもしろそうだな。積んどこ。

\n", "date_published": "2026-10-10T10:54:11+09:00", "url": "https://tweets.tai2.net/2026/10/10/105411.html" }, { "id": "http://tai2.micro.blog/2026/10/10/ai.html", "content_html": "

みんなニューラルネットワークと強化学習がどんなものかについて知らずに、AIの知性がとか言って論じてるから、変なコメントが多いんだと思う。仕組みについて入門レベルでも調べれば、違うはず。

\n", "date_published": "2026-10-10T10:35:03+09:00", "url": "https://tweets.tai2.net/2026/10/10/ai.html" }, { "id": "http://tai2.micro.blog/2026/10/08/math-will-need-to-value.html", "content_html": "

“Math 2.0” will need to value mathematical progress more holistically | Hacker News

\n", "date_published": "2026-10-08T20:43:34+09:00", "url": "https://tweets.tai2.net/2026/10/08/math-will-need-to-value.html" }, { "id": "http://tai2.micro.blog/2026/10/08/195848.html", "content_html": "

いろんな人がおもしろいって言ってたので銀と金読んでみたけど、さほどおもしろくはないなあ。アニメはおもしろい作品が多いけど、漫画って基本イマイチなんだよなあ。

\n", "date_published": "2026-10-08T19:58:48+09:00", "url": "https://tweets.tai2.net/2026/10/08/195848.html" }, { "id": "http://tai2.micro.blog/2026/10/07/you-should-provide-at-least.html", "content_html": "
\n

8.12. * You SHOULD provide at least 15 minutes of content in a live (linear) playlist.

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ほう? なんで?l

\n", "date_published": "2026-10-07T17:12:05+09:00", "url": "https://tweets.tai2.net/2026/10/07/you-should-provide-at-least.html" }, { "id": "http://tai2.micro.blog/2026/10/07/you-must-provide-at-least.html", "content_html": "
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8.11. You MUST provide at least six segments in a live (linear) playlist.

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ほほう

\n", "date_published": "2026-10-07T17:11:31+09:00", "url": "https://tweets.tai2.net/2026/10/07/you-must-provide-at-least.html" }, { "id": "http://tai2.micro.blog/2026/10/07/media-segmentation-target-durations-should.html", "content_html": "

Media Segmentationについて

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Target durations SHOULD be 6 seconds.

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ほほん

\n", "date_published": "2026-10-07T17:02:57+09:00", "url": "https://tweets.tai2.net/2026/10/07/media-segmentation-target-durations-should.html" }, { "id": "http://tai2.micro.blog/2026/10/07/media-data-should-not-be.html", "content_html": "
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Media data SHOULD NOT be delivered to the application through a local server.

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なんで?

\n", "date_published": "2026-10-07T16:43:18+09:00", "url": "https://tweets.tai2.net/2026/10/07/media-data-should-not-be.html" }, { "id": "http://tai2.micro.blog/2026/10/07/if-multiple-video-streams-are.html", "content_html": "
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If multiple video streams are provided (H.264, HEVC, HDR), each stream SHOULD provide all anticipated bandwidths. Clients SHOULD NOT be required to switch codecs.

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あー、はいはい

\n", "date_published": "2026-10-07T14:55:57+09:00", "url": "https://tweets.tai2.net/2026/10/07/if-multiple-video-streams-are.html" }, { "id": "http://tai2.micro.blog/2026/10/07/frame-rates-above-fps-shall.html", "content_html": "
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Frame rates above 60 fps SHALL NOT be used.

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ほうほう

\n", "date_published": "2026-10-07T14:51:31+09:00", "url": "https://tweets.tai2.net/2026/10/07/frame-rates-above-fps-shall.html" }, { "id": "http://tai2.micro.blog/2026/10/07/key-frames-idrs-should-be.html", "content_html": "
\n

Key frames (IDRs) SHOULD be present every two seconds.

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これもおもしろいな。なるほど。

\n", "date_published": "2026-10-07T14:42:49+09:00", "url": "https://tweets.tai2.net/2026/10/07/key-frames-idrs-should-be.html" }, { "id": "http://tai2.micro.blog/2026/10/07/for-backward-compatibility-some-video.html", "content_html": "
\n

For backward compatibility, some video content SHOULD be encoded with H.264.

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\n

あ、でもやっぱり

\n", "date_published": "2026-10-07T14:40:09+09:00", "url": "https://tweets.tai2.net/2026/10/07/for-backward-compatibility-some-video.html" }, { "id": "http://tai2.micro.blog/2026/10/07/143518.html", "content_html": "

ああ。読み違えてた。

\n", "date_published": "2026-10-07T14:35:18+09:00", "url": "https://tweets.tai2.net/2026/10/07/143518.html" }, { "id": "http://tai2.micro.blog/2026/10/07/hlsvideo-encoding-requirements-for-maximum.html", "content_html": "

HLSの"Video encoding requirements"

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For maximum compatibility, some H.264 variants SHOULD be less than or equal to High Profile, Level 4.1.

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\n

そうなのね!!! (まあそうよね)

\n", "date_published": "2026-10-07T13:53:40+09:00", "url": "https://tweets.tai2.net/2026/10/07/hlsvideo-encoding-requirements-for-maximum.html" }, { "id": "http://tai2.micro.blog/2026/10/07/appleh.html", "content_html": "

Appleは自社イベントの配信にh265使ってるのかな

\n", "date_published": "2026-10-07T10:00:42+09:00", "url": "https://tweets.tai2.net/2026/10/07/appleh.html" }, { "id": "http://tai2.micro.blog/2026/10/07/hevchuniversally-availableh.html", "content_html": "

HEVC(h265)は、言うてまだuniversally availableとは言えないんだなあ。泣く泣くいまだにH264使うしかない。使えれば、配信費用半分になるのに…。

\n", "date_published": "2026-10-07T09:56:54+09:00", "url": "https://tweets.tai2.net/2026/10/07/hevchuniversally-availableh.html" }, { "id": "http://tai2.micro.blog/2026/10/06/test.html", "content_html": "

test

\n", "date_published": "2026-10-06T16:07:56+09:00", "url": "https://tweets.tai2.net/2026/10/06/test.html" }, { "id": "http://tai2.micro.blog/2026/10/06/httpsstaticfigmacomuploadsfabcbfcfbac.html", "content_html": "

AI時代の\n日本の開発者向け\nガイドブック (Figma)

\n", "date_published": "2026-10-06T14:08:12+09:00", "url": "https://tweets.tai2.net/2026/10/06/httpsstaticfigmacomuploadsfabcbfcfbac.html" }, { "id": "http://tai2.micro.blog/2026/10/04/httpsclaudeaishareededeccfeccd.html", "content_html": "

Swift’s Objective-C compatibility design

\n", "date_published": "2026-10-04T12:07:59+09:00", "url": "https://tweets.tai2.net/2026/10/04/httpsclaudeaishareededeccfeccd.html" }, { "id": "http://tai2.micro.blog/2026/10/04/swiftclassstructenumerationobjc.html", "content_html": "

Swiftの、classは参照、struct/enumerationは値という切り分けは、Obj-Cとの互換性を考慮してという側面もあるのか?

\n", "date_published": "2026-10-04T12:01:08+09:00", "url": "https://tweets.tai2.net/2026/10/04/swiftclassstructenumerationobjc.html" } ] }