{"pageContext":{"index":322,"total":364,"name":"2025-07-05","items":[{"node":{"frontmatter":{"title":"开源的AI代理 - Gemini CLI","publish":true,"cover":"https://storage.googleapis.com/gweb-uniblog-publish-prod/images/Gemini_CLI_Hero_Final.width-2200.format-webp.webp","showCover":null,"date":"2025-07-05","category":"AI","url":"https://blog.google/technology/developers/introducing-gemini-cli-open-source-ai-agent/","author":"Taylor Mullen, Ryan J. Salva","translator":"","tags":["other"],"priority":1},"html":"

个人Google账户可以免费访问Gemini 2.5 Pro，享受行业领先的使用量，即每分钟60个模型请求和每天1000个请求。

"}},{"node":{"frontmatter":{"title":"HTML model元素已在 visionOS 26（Apple Vision Pro）中默认启用","publish":true,"cover":"https://webkit.org/wp-content/uploads/model-element-teapots.png","showCover":null,"date":"2025-07-05","category":"mobile","url":"https://webkit.org/blog/17118/a-step-into-the-spatial-web-the-html-model-element-in-apple-vision-pro/","author":"Brandel Zachernuk","translator":"","tags":["3d"],"priority":1},"html":""}},{"node":{"frontmatter":{"title":"Git Notes，一个强大但鲜为人知且不易使用的Git特性","publish":true,"cover":"https://photos.tylercipriani.com/2022-11-27_git-appraise-web.png","showCover":null,"date":"2025-07-05","category":"devops","url":"https://tylercipriani.com/blog/2022/11/19/git-notes-gits-coolest-most-unloved-feature/","author":"Tyler Cipriani","translator":"","tags":["git"],"priority":1},"html":"

Git Notes可以为Git对象（commit, blob, tree）附加元数据，而无需修改对象本身。

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Git Notes的缺点：难用，GitHub已停止显示commit notes。

"}},{"node":{"frontmatter":{"title":"Thnickels - 一种比普通镍币更厚、更重的硬币","publish":true,"cover":"https://thick-coins.net/thnickel%20design%20reverse.jpg","showCover":null,"date":"2025-07-05","category":"other","url":"https://thick-coins.net/?_bhlid=8a5736885893b7837e681aa73f890b9805a4673e","author":"Theodore Nichols","translator":"","tags":["other"],"priority":2},"html":"

作者因为被入室盗窃者嘲笑镍币的薄弱而受到侮辱，因此决心制作更厚重的硬币，用以自卫和赢得尊重。这些硬币比美国铸币局的普通镍币更厚重，手感更好，对好人来说令人满意，对坏人来说具有威胁性。

"}},{"node":{"frontmatter":{"title":"svg转css工具","publish":true,"cover":"","showCover":null,"date":"2025-07-05","category":"frontend","url":"https://css-generators.com/svg-to-css/","author":"Temani Afif","translator":"","tags":["css"],"priority":1},"html":""}},{"node":{"frontmatter":{"title":"数学家们制造出一种总是同一面朝上着陆的新的四面体形状","publish":true,"cover":"https://www.quantamagazine.org/wp-content/uploads/2025/06/Gomboc_crDomokos.webp","showCover":null,"date":"2025-07-05","category":"science","url":"https://www.quantamagazine.org/a-new-pyramid-like-shape-always-lands-the-same-side-up-20250625/","author":"Elise Cutts","translator":"","tags":["other"],"priority":1},"html":"

数学家John Conway和Richard Guy早在1966年就提出了一个问题：是否可以制造出一个均匀材料的四面体，使其只能稳定地位于一个面上？\nGábor Domokos及其团队于2023年证明，理论上可以实现重量不均匀分布的单稳态四面体。\n这项工作展示了实验在数学研究中的重要性，并且在实际应用中具有潜力，例如用于设计能够自动翻正的宇宙飞船。

"}},{"node":{"frontmatter":{"title":"停滞20多年后一个新的PNG规范","publish":true,"cover":"","showCover":null,"date":"2025-07-05","category":"frontend","url":"https://www.programmax.net/articles/png-is-back/","author":"Chris Blume","translator":"","tags":["png"],"priority":1},"html":"
    \n
  1. HDR支持： 增加了对高动态范围（HDR）图像的支持，采用更高效的字节存储方式。
    2. \n
  2. 正式认可APNG： 将被广泛支持的APNG（动态PNG）正式纳入规范。
    3. \n
  3. 支持Exif数据： 正式支持Exif数据，可以存储版权信息、相机镜头信息、GPS位置等额外数据。
    4. \n
  4. 规范整理： 修复了勘误，并进行了澄清等常规整理。
    5. \n
\n

此次更新是由W3C Timed Text Working Group提出HDR需求驱动，并得到Adobe、Apple、BBC、Comcast / NBCUniversal、Google、MovieLabs和W3C等众多机构的支持。目前，Chrome, Safari, Firefox, iOS/macOS, Photoshop, DaVinci Resolve, Avid Media Composer等程序已经支持新规范。

"}},{"node":{"frontmatter":{"title":"京都后院咖啡和爵士乐","publish":true,"cover":"https://substackcdn.com/image/fetch/$s_!WBwW!,w_1456,c_limit,f_webp,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F45add950-224c-4c23-b416-737d0860e5d9_4000x3000.jpeg","showCover":null,"date":"2025-07-05","category":"other","url":"https://thedeletedscenes.substack.com/p/backyard-coffee-and-jazz-in-kyoto","author":"Addison Del Mastro","translator":"","tags":["other"],"priority":1},"html":"

作者在日本京都旅游时，在Google地图上偶然发现的一家位于居民后院的咖啡店的故事。

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这家咖啡店白天是咖啡馆，晚上则变成酒吧，由一位店主独自经营。店内空间不大，但摆设了老式的咖啡研磨机、功放、唱盘等，播放着爵士乐，营造出一种复古、温馨的氛围。

\n

作者认为，这种小规模的商业模式模糊了商家和顾客之间的界限，让顾客感觉像是在主人的空间做客，体验到一种在美国很难感受到的奇妙氛围。他认为这种现象源于较低的创业门槛，使得人们可以更容易地追求自己的爱好，而无需承担巨大的风险。这种自由的企业模式能够孕育出小型、本地化、美好的事物。最后作者也表示咖啡本身也相当不错。

"}},{"node":{"frontmatter":{"title":"机械手表分解视图","publish":true,"cover":"https://fellerts.no/img/epoch/watch-buffet.jpg","showCover":null,"date":"2025-07-05","category":"other","url":"https://fellerts.no/projects/epoch.html","author":"Fredrik Flornes Ellertsen","translator":"","tags":["other"],"priority":1},"html":""}},{"node":{"frontmatter":{"title":"我用Typst写了我的博士论文","publish":true,"cover":"","showCover":null,"date":"2025-07-05","category":"other","url":"https://fransskarman.com/phd_thesis_in_typst.html","author":"TheZoq2","translator":"","tags":["other"],"priority":1},"html":"

这篇文章是作者TheZoq2关于使用Typst编写博士论文的经验分享。作者认为Typst是一种现代排版语言，有潜力取代LaTeX。

\n\n

导师认为使用Typst需要花费大量时间进行调整，不建议非编程背景的用户使用。

"}},{"node":{"frontmatter":{"title":"利用 uv 和 PEP 723 来更方便地运行 Python 脚本","publish":true,"cover":"","showCover":null,"date":"2025-07-05","category":"python","url":"https://www.cottongeeks.com/articles/2025-06-24-fun-with-uv-and-pep-723","author":"cottongeeks","translator":"","tags":["other"],"priority":1},"html":"

PEP 723 是一种 Python 增强提案，它定义了一种可以嵌入在单文件 Python 脚本中的元数据格式，用于帮助启动器、IDE 和其他外部工具与这些脚本交互。

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通过结合 uv 和 PEP 723，可以直接运行带有元数据的 Python 脚本，而无需手动创建虚拟环境和安装依赖。

"}},{"node":{"frontmatter":{"title":"深入剖析了 Google TPU","publish":true,"cover":"https://henryhmko.github.io/posts/tpu/images/rack_ocs.png","showCover":null,"date":"2025-07-05","category":"AI","url":"https://henryhmko.github.io/posts/tpu/tpu.html","author":"Henry Ko","translator":"","tags":["other"],"priority":1},"html":"

每颗芯片内有两个 TensorCore，外部配有 32 GiB HBM 与较大的片上缓存（CMEM、VMEM、SMEM）。

\n

TensorCore 包含矩阵乘法单元（MXU，128×128 systolic array）、向量单元（VPU）、向量存储（VMEM 32 MiB）及控制流水缓存（SMEM 10 MiB

"}},{"node":{"frontmatter":{"title":"美国维拉·C·鲁宾天文台的第一批图像","publish":true,"cover":"https://rubinobservatory.org/_next/image?url=https%3A%2F%2FRubin.canto.com%2Fdirect%2Fimage%2Furcqf35h9h28ha8huluk8jb02j%2FIAPFns0lDjpCC-pRUop8gSsJyMo%2Fm3000%2F2050&w=1920&q=85","showCover":null,"date":"2025-07-05","category":"other","url":"https://rubinobservatory.org/news/rubin-first-look/cosmic-treasure-chest","author":"维拉·C·鲁宾天文台","translator":"","tags":["other"],"priority":1},"html":""}},{"node":{"frontmatter":{"title":"简单的在线动画编辑器","publish":true,"cover":"","showCover":null,"date":"2025-07-05","category":"frontend","url":"https://www.fliiipbook.com/animate","author":"Jonathan Fliiipbook","translator":"","tags":["animation"],"priority":1},"html":""}},{"node":{"frontmatter":{"title":"英国航空飞行员建的其航班的交互式图表","publish":true,"cover":"https://jameshard.ing/_astro/james_neil_a350.CE3kQO6H_9zNaS.webp","showCover":null,"date":"2025-07-05","category":"other","url":"https://jameshard.ing/pilot","author":"James Harding","translator":"","tags":["other"],"priority":1},"html":""}}]}}