每日科技简报

生成时间：2026-05-28 08:16:49 本次收录：30 条

1. Why the chicken crossed the road, according to various entities

  • 来源：dynomight.net
  • 时间：2025-12-04T00:00:00Z
  • 链接：https://dynomight.net/chicken/
  • 摘要：When I started this blog, I promised myself that I would always steer into weirdness. (As they say, “Get busy being weird, or get busy dying.”) While time has shown there are limit…

2. Cursed circuits #2: switched capacitor lowpass

  • 来源：lcamtuf.substack.com
  • 时间：2025-12-04T00:00:03Z
  • 链接：https://lcamtuf.substack.com/p/cursed-circuits-2-switched-capacitor
  • 摘要：In the previous post on this Substack , we looked at charge pump circuits and the mildly cursed example of a capacitor-based voltage halver. I find these topologies interesting bec…

3. Scam Telegram: Uncovering a network of groups spreading crypto drainers

  • 来源：timsh.org
  • 时间：2025-12-04T23:58:22Z
  • 链接：https://timsh.org/scam-telegram-investigation/
  • 摘要：I accidentally discovered a network of hundreds of fake DeFi support chats spreading various phishing sites with wallet stealers and drainers, including infamous Inferno Drainer. T…

4. AI detection tools cannot prove that text is AI-generated

  • 来源：seangoedecke.com
  • 时间：2025-12-05T00:00:00Z
  • 链接：https://seangoedecke.com/ai-detection/
  • 摘要：The runaway success of generative AI has spawned a billion-dollar sub-industry of “AI detection tools”: tools that purport to tell you if a piece of text was written by a human bei…

5. I want a better build executor

  • 来源：jyn.dev
  • 时间：2025-12-05T00:00:00Z
  • 链接：https://jyn.dev/i-want-a-better-build-executor/
  • 摘要：This post is part 4/4 of a series about build systems . The market fit is interesting. Git has clearly won, it has all of the mindshare, but since you can use jj to work on Git rep…

6. Oblast: a better Blasto game for the Commodore 64

  • 来源：oldvcr.blogspot.com
  • 时间：2025-12-06T23:55:00Z
  • 标签：blasto, bucketlist, c64, commodore, software, ti
  • 链接：https://oldvcr.blogspot.com/2025/12/oblast-better-blasto-game-for-commodore.html
  • 摘要：Way back (well, six months ago, anyway), when I was wiring up a Gremlin Blasto arcade board , we talked at length about this 1978 arcade game’s history and its sole official home c…

7. Space News, December 2025

  • 来源：hey.paris
  • 时间：2025-12-07T00:00:00Z
  • 链接：https://hey.paris/posts/spacenews-december-2025/
  • 摘要：These are my notes and expanded thoughts from this month’s Space News segment on ABC Radio Hobart and ABC Northern Tasmania. Every month I join Lucie Cutting on Sunday mornings to…

8. Multiplying our way out of division

  • 来源：xania.org
  • 时间：2025-12-07T12:00:00Z
  • 链接：http://xania.org/202512/07-division-again
  • 摘要：Written by me, proof-read by an LLM. Details at end. I occasionally give presentations to undergraduates, and one of my favourites is taking the students on a journey of optimising…

9. speed reading (the meaning of language)

  • 来源：computer.rip
  • 时间：2025-12-08T00:00:00Z
  • 链接：https://computer.rip/2025-12-08-speed-reading.html
  • 摘要：One of the difficult things about describing a grift, or at least what became a grift, is judging the sincerity with which the whole thing started. Scams often crystallize around a…

10. Has the cost of building software just dropped 90%?

  • 来源：martinalderson.com
  • 时间：2025-12-08T00:00:00Z
  • 链接：https://martinalderson.com/posts/has-the-cost-of-software-just-dropped-90-percent/
  • 摘要：I’ve been building software professionally for nearly 20 years. I’ve been through a lot of changes - the ‘birth’ of SaaS, the mass shift towards mobile apps, the outrageous hype ar…

11. The Olivetti Company

  • 来源：abortretry.fail
  • 时间：2025-12-08T03:01:47Z
  • 链接：https://www.abortretry.fail/p/the-olivetti-company
  • 摘要：Top: Ivrea, Bottom: Camillo Olivetti The town of Ivrea is quite old and has a rich history, but today, its population has shrunk from around 90,000 in 1970 to just over 20,000 in t…

12. Going loopy

  • 来源：xania.org
  • 时间：2025-12-08T12:00:00Z
  • 链接：http://xania.org/202512/08-going-loopy
  • 摘要：Written by me, proof-read by an LLM. Details at end. Which loop style is “best”? This very question led to the creation of Compiler Explorer! In 2011 I was arguing with my team abo…

13. Advent of Code in Dialog

  • 来源：entropicthoughts.com
  • 时间：2025-12-08T23:00:00Z
  • 标签：games, programming
  • 链接：https://entropicthoughts.com/advent-of-code-in-dialog
  • 摘要：暂无摘要，建议点开原文查看。

14. Things that made me think: Cycle time, learning theory, and build chain security

  • 来源：tomrenner.com
  • 时间：2025-12-09T00:00:00Z
  • 链接：https://tomrenner.com/posts/ttmmt-3/
  • 摘要：This series is a place to collect interesting things I’ve seen, read, or heard, along with some brief thoughts (often incomplete and/or inconclusive) that they provoked. Measuring…

15. Meet Pebble Index 01 - External Memory For Your Brain

  • 来源：ericmigi.com
  • 时间：2025-12-09T00:00:00Z
  • 链接：https://repebble.com/blog/meet-pebble-index-01-external-memory-for-your-brain
  • 摘要：Catch your best ideas before they slip through your fingers Do you ever have flashes of insight or an idea worth remembering? This happens…

16. Induction variables and loops

  • 来源：xania.org
  • 时间：2025-12-09T12:00:00Z
  • 链接：http://xania.org/202512/09-induction-variables
  • 摘要：Written by me, proof-read by an LLM. Details at end. Loop optimisations often surprise us. What looks expensive might be fast, and what looks clever might be slow. Yesterday we saw…

17. The drug that taught me how much I should suffer

  • 来源：experimental-history.com
  • 时间：2025-12-09T17:46:17Z
  • 链接：https://www.experimental-history.com/p/the-drug-that-taught-me-how-much
  • 摘要：photo cred: my dad All of us, whether we realize it or not, are asking ourselves one question over and over for our whole lives: how much should I suffer? Should I take the job tha…

18. The stack circuitry of the Intel 8087 floating point chip, reverse-engineered

  • 来源：righto.com
  • 时间：2025-12-09T17:54:00Z
  • 标签：8087, electronics, intel, reverse-engineering
  • 链接：http://www.righto.com/2025/12/8087-stack-circuitry.html
  • 摘要：Early microprocessors were very slow when operating with floating-point numbers. But in 1980, Intel introduced the 8087 floating-point coprocessor, performing floating-point operat…

19. I Wish People Were More Public

  • 来源：borretti.me
  • 时间：2025-12-10T00:00:00Z
  • 链接：https://borretti.me/article/i-wish-people-were-more-public
  • 摘要：Probably not a popular thing to say today. The zeitgeisty thing to say is that we should all log off and live terrible cottagecore solarpunk lives raising chickens and being mindfu…

20. Why fair source matters

  • 来源：keygen.sh
  • 时间：2025-12-10T06:00:00Z
  • 链接：https://keygen.sh/blog/why-fair-source-matters/
  • 摘要：On the meaning of “open source” and a path forward.

21. Unrolling loops

  • 来源：xania.org
  • 时间：2025-12-10T12:00:00Z
  • 链接：http://xania.org/202512/10-loop-unrolling
  • 摘要：Written by me, proof-read by an LLM. Details at end. A common theme for helping the compiler optimise is to give it as much information as possible. Using the right signedness of t…

22. Some Fun Software Facts

  • 来源：buttondown.com/hillelwayne
  • 时间：2025-12-10T18:45:37Z
  • 链接：https://buttondown.com/hillelwayne/archive/some-fun-software-facts/
  • 摘要：Last newsletter of the year! First some news on Logic for Programmers . Thanks to everyone who donated to the feedchicago charity drive ! In total we raised $2250 for Chicago food…

23. Deprecate Like You Mean It

  • 来源：entropicthoughts.com
  • 时间：2025-12-10T23:00:00Z
  • 标签：programming
  • 链接：https://entropicthoughts.com/deprecate-like-you-mean-it
  • 摘要：暂无摘要，建议点开原文查看。

24. Reconsider

  • 来源：keygen.sh
  • 时间：2025-12-11T06:00:00Z
  • 链接：https://keygen.sh/blog/reconsider/
  • 摘要：On the discipline of thinking, debating, and reconsidering before committing.

25. Pop goes the…population count?

  • 来源：xania.org
  • 时间：2025-12-11T12:00:00Z
  • 链接：http://xania.org/202512/11-pop-goes-the-weasel-er-count
  • 摘要：Written by me, proof-read by an LLM. Details at end. Who among us hasn’t looked at a number and wondered, “How many one bits are in there?” No? Just me then? Actually, this “popula…

26. AI Can Write Your Code. It Can’t Do Your Job.

  • 来源：terriblesoftware.org
  • 时间：2025-12-11T17:06:11Z
  • 标签：ai, career, engineering, opinion, programming
  • 链接：https://terriblesoftware.org/2025/12/11/ai-can-write-your-code-it-cant-do-your-job/
  • 摘要：In May, OpenAI agreed to pay $3 billion for Windsurf, the AI coding assistant formerly known as Codeium. Three billion dollars. For a VSCode fork. The deal eventually fell apart, b…

27. what is a build system, anyway?

  • 来源：jyn.dev
  • 时间：2025-12-12T00:00:00Z
  • 链接：https://jyn.dev/what-is-a-build-system-anyway/
  • 摘要：Andrew Nesbitt recently wrote a post titled What is a Package Manager ? This post attempts to do the same for build systems. big picture At a high level, build systems are tools or…

28. Unswitching loops for fun and profit

  • 来源：xania.org
  • 时间：2025-12-12T12:00:00Z
  • 链接：http://xania.org/202512/12-loop-unswitching
  • 摘要：Written by me, proof-read by an LLM. Details at end. Sometimes the compiler decides the best way to optimise your loop is to… write it twice. Sounds counterintuitive? Let’s chang…

29. SQLite for a REST API Database?

  • 来源：matduggan.com
  • 时间：2025-12-12T14:19:00Z
  • 标签：Python, sqlite
  • 链接：https://matduggan.com/sqlite-for-a-rest-api-database/
  • 摘要：When I wrote the backend for my Firefox time-wasting extension ( here ), I assumed I was going to be setting up Postgres. My setup is boilerplate and pretty boring, with everything…

30. Getting Rails’ ActiveStorage blob IDs from file URLs

  • 来源：skyfall.dev
  • 时间：2025-12-12T18:00:00Z
  • 链接：https://mahadk.com/posts/activestorage-file-id/
  • 摘要：Learn how to extract ActiveStorage blob IDs from expiring ActiveStorage URLs.