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每日科技简报 生成时间：2026-06-13 08:12:38 本次收录：30 条 1. How Much Computing Power is in a Data Center? 来源：construction-physics.com 时间：2026-03-19T12:01:33Z 链接：https://www.construction-physics.com/p/how-much-computing-power-is-in-a 摘要：Every day there’s some new story about the enormous amounts of investment in building AI data centers. The Wall Street Journal reports that, as a fraction of GDP, AI capital spendi… 2. ★ AppleScript: ‘Save MarsEdit Document to Text File’ 来源：daringfireball.net 时间：2026-03-19T16:46:37Z 链接：https://daringfireball.net/2026/03/applescript_save_marsedit_document_to_text_file 摘要：Here’s a simple AppleScript I wrote this week — one that solves a minor itch I’ve had for, jeez, 20 years. Almost every item I post to Daring Fireball goes through MarsEdit , the e… 3. SQLAlchemy 2 In Practice - Chapter 1 - Database Setup 来源：miguelgrinberg.com 时间：2026-03-19T23:25:39Z 链接：https://blog.miguelgrinberg.com/post/sqlalchemy-2-in-practice—chapter-1—database-setup 摘要：Welcome! This is the start of a journey which I hope will provide you with many new tricks to improve how you work with relational databases in your Python applications. Given that… 4. Some Things Just Take Time 来源：lucumr.pocoo.org 时间：2026-03-20T00:00:00Z 链接：https://lucumr.pocoo.org/2026/3/20/some-things-just-take-time/ 摘要：Trees take quite a while to grow. If someone 50 years ago planted a row of oaks or a chestnut tree on your plot of land, you have something that no amount of money or effort can re… 5. Members Only: How do we define our own flourishing? 来源：joanwestenberg.com 时间：2026-03-20T00:23:59Z 链接：https://www.joanwestenberg.com/members-only-how-do-we-define-our-own-flourishing/ 摘要：Nikolai Kardashev believed we could classify civilisations by the eneregy they harness. The Soviet Astrophysicist proposed three “Types” of civilisation - Type I controls the energ… 6. Feds Disrupt IoT Botnets Behind Huge DDoS Attacks 来源：krebsonsecurity.com 时间：2026-03-20T00:49:19Z 标签：A Little Sunshine, Aisuru, DDoS-for-Hire, Defense Criminal Investigative Service, Internet of Things (IoT), JackSkid, Kimwolf, Mossad botnet, Ne’er-Do-Well News, Rebecca Day, Synthient 链接：https://krebsonsecurity.com/2026/03/feds-disrupt-iot-botnets-behind-huge-ddos-attacks/ 摘要：The U.S. Justice Department joined authorities in Canada and Germany in dismantling the online infrastructure behind four highly disruptive botnets that compromised more than three… 7. DMARC DNS record inheritance and DMARC alignment requirements 来源：utcc.utoronto.ca/~cks 时间：2026-03-20T02:56:30Z 标签：spam 链接：https://utcc.utoronto.ca/~cks/space/blog/spam/DMARCAlignmentAndInheritance 摘要：To simplify, DMARC is based on the domain in the ‘From:’ header, and what policy (if any) that domain specifies. As I’ve written about (and rediscovered) more than once ( here and… 8. EnshittifAIcation 来源：it-notes.dragas.net 时间：2026-03-20T11:00:00Z 标签：ai, hosting, server, sysadmin 链接：https://it-notes.dragas.net/2026/03/20/enshittifaication/ 摘要：Yesterday morning, first thing after waking up, I checked my emails. One of them was from a client - a sharp person, but not a tech expert - forwarding a message from one of their… 9. I’m OK being left behind, thanks! 来源：shkspr.mobi 时间：2026-03-20T12:34:02Z 标签：/etc/, AI, crypto, future, technology 链接：https://shkspr.mobi/blog/2026/03/im-ok-being-left-behind-thanks/ 摘要：Many years ago, someone tried to get me into cryptocurrencies. “They’re the future of money!” they said. I replied saying that I’d rather wait until they were more useful, less vol… 10. The best laptop Apple ever made 来源：jeffgeerling.com 时间：2026-03-20T14:00:00Z 链接：https://www.jeffgeerling.com/blog/2026/best-laptop-apple-ever-made/ 摘要：Today I posted a video titled The best laptop Apple ever made , and tl;dw 1 it’s the 11" MacBook Air. I acknowledge in the video my pick is slightly subjective, and I also asked a… 11. Democracy is a Liability 来源：geohot.github.io 时间：2026-03-20T16:00:00Z 标签：jekyll, update 链接：https://geohot.github.io//blog/jekyll/update/2026/03/21/democracy-liability.html 摘要：Once you have no more earning potential, you’d think the advertising would go away. If you have no money, there’s no reason for people to pay to manipulate you to get you to give t… 12. Terence Tao – Kepler, Newton, and the true nature of mathematical discovery 来源：dwarkesh.com 时间：2026-03-20T16:00:55Z 链接：https://www.dwarkesh.com/p/terence-tao 摘要：We begin the episode with the absolutely ingenious and surprising way in which Kepler discovered the laws of planetary motion. People sometimes say that AI will make especially fas… 13. Premium: The Hater’s Guide To Adobe 来源：wheresyoured.at 时间：2026-03-20T16:25:42Z 链接：https://www.wheresyoured.at/hatersguide-adobe/ 摘要：I hear from a lot of people that are filled with bilious fury about the tech industry, but few companies have pissed off the world more than Adobe. As the foremost monopolist in so… 14. Embedded regex flags 来源：johndcook.com 时间：2026-03-20T16:58:42Z 标签：Computing, Python, Regular expressions 链接：https://www.johndcook.com/blog/2026/03/20/embedded-regex-flags/ 摘要：The hardest part of using regular expressions is not crafting regular expressions per se. In my opinion, the two hardest parts are minor syntax variations between implementations,… 15. The Mystery of Rennes-le-Château, Part 2: Secret Codes and Hidden Messages 来源：filfre.net 时间：2026-03-20T18:09:52Z 标签：Digital Antiquaria, Interactive Fiction, rennes 链接：https://www.filfre.net/2026/03/the-mystery-of-rennes-le-chateau-part-2-secret-codes-and-hidden-messages/ 摘要：This series of articles chronicles the history, both real and pseudo, behind Gabriel Knight 3: Blood of the Sacred, Blood of the Damned . Rennes-le-Château enjoyed its first waters… 16. Re: People Are Not Friction 来源：blog.jim-nielsen.com 时间：2026-03-20T19:00:00Z 链接：https://blog.jim-nielsen.com/2026/re-people-arent-friction/ 摘要：Dave Rupert puts words to the feeling in the air: the unspoken promise of AI is that you can automate away all the tasks and people who stand in your way. Sometimes I feel like the… 17. Lingering duplicate systems and the expense of weeding them out (an illustration) 来源：utcc.utoronto.ca/~cks 时间：2026-03-21T03:05:27Z 标签：sysadmin 链接：https://utcc.utoronto.ca/~cks/space/blog/sysadmin/LingeringDuplicateSystems 摘要：We have been operating a fileserver environment for a long time now, back before we used ZFS . When you operate fileservers in a traditional general Unix environment , one of the t… 18. Reading List 03/21/26 来源：construction-physics.com 时间：2026-03-21T12:03:50Z 链接：https://www.construction-physics.com/p/reading-list-032126 摘要：Cargo ship Marine Angel navigating the Chicago River in 1953. Via History Calendar . Welcome to the reading list, a weekly roundup of news and links related to buildings, infrastru… 19. A traditional path to getting lingering duplicate systems 来源：utcc.utoronto.ca/~cks 时间：2026-03-21T20:36:31Z 标签：sysadmin 链接：https://utcc.utoronto.ca/~cks/space/blog/sysadmin/LingeringDuplicateSystemsII 摘要：In yesterday’s entry I described a lingering duplicate system and how it had taken us a long time to get rid of it , but I got too distracted by the story to write down the general… 20. Little web app to pick a random programming language 来源：evanhahn.com 时间：2026-03-22T00:00:00Z 链接：https://evanhahn.com/random-programming-language/ 摘要：I wrote a web app to choose a random programming language . It’s very simple; I hestitate to even call it an “app”! The interesting part was scraping all the languages on Rosetta C… 21. All tests pass: a short story 来源：evanhahn.com 时间：2026-03-22T00:00:00Z 链接：https://evanhahn.com/all-tests-pass-a-short-story/ 摘要：One night, I wrote a simple tool to pick a random programming language . After shuffling a few times, I landed on Arturo . I decided to try it for fun. What’s Arturo? Best I unders… 22. Refurb weekend double header: Alpha Micro AM-1000E and AM-1200 来源：oldvcr.blogspot.com 时间：2026-03-22T03:14:00Z 标签：68000, alpha micro, dec, refurb weekend 链接：https://oldvcr.blogspot.com/2026/03/refurb-weekend-double-header-alpha.html 摘要：I’ve mentioned previously my great affection for Alpha Microsystems hardware, which are rather obscure computers nowadays, but back in the 1980s and 1990s were fairly sophisticated… 23. Waarom we nu WEL zuinig moeten doen, en door moeten met groene energie 来源：berthub.eu 时间：2026-03-22T09:46:12Z 链接：https://berthub.eu/articles/posts/waarom-we-nu-wel-zuinig-moeten-doen-en-meer-groene-energie/ 摘要：Het Internationaal Energie Agentschap zegt dat we zuinig aan moeten doen vanwege de oorlogen in het Midden Oosten. Ministers in Den Haag zeggen dat het niet hoeft, want er zijn hie… 24. Bored of eating your own dogfood? Try smelling your own farts! 来源：shkspr.mobi 时间：2026-03-22T12:34:07Z 标签：/etc/, customer service 链接：https://shkspr.mobi/blog/2026/03/bored-of-eating-your-own-dogfood-try-smelling-your-own-farts/ 摘要：I called a large company the other day. Did I know the information I wanted could be found on their website? 0 And was I aware that I could manage my account online? 1 And would I… 25. Changing the World 来源：geohot.github.io 时间：2026-03-22T16:00:00Z 标签：jekyll, update 链接：https://geohot.github.io//blog/jekyll/update/2026/03/23/changing-the-world.html 摘要：Why do I feel like I’m the only one who took this to mean, like “sending the world on a different trajectory”? It seems like others took it to mean something else. From my 2017 son… 26. More Details Than You Probably Wanted to Know About Recent Updates to My Notes Site 来源：blog.jim-nielsen.com 时间：2026-03-22T19:00:00Z 链接：https://blog.jim-nielsen.com/2026/notes-site-updates/ 摘要：I shipped some updates to my notes site . Nothing huge. Just small stuff. But what is big stuff except a bunch of small stuff combined? So small stuff is important too. What follow… 27. “Collaboration” is bullshit. 来源：joanwestenberg.com 时间：2026-03-22T23:31:25Z 链接：https://www.joanwestenberg.com/collaboration-is-bullshit/ 摘要：This newsletter is free to read, and it’ll stay that way. But if you want more - extra posts each month, access to the community, and a direct line to ask me things - paid subscrip… 28. Hitachi Ltd, Part I 来源：abortretry.fail 时间：2026-03-23T00:14:27Z 链接：https://www.abortretry.fail/p/hitachi-ltd-part-i 摘要：When Sega needed a CPU more powerful than the Zilog Z80, more powerful than the Motorola 68K, they chose the Hitachi SuperH. They used the Hitachi SuperH in the 32X, the Saturn, an… 29. Mass production’s effects on the cheapest way to get some things 来源：utcc.utoronto.ca/~cks 时间：2026-03-23T02:00:35Z 标签：tech 链接：https://utcc.utoronto.ca/~cks/space/blog/tech/VolumeMakesOddThingsCheap 摘要：We have a bunch of networks in a number of buildings , and as part of looking after them, we want to monitor whether or not they’re actually working. For reasons beyond the scope o… 30. Set intersection and difference at the command line 来源：johndcook.com 时间：2026-03-23T11:39:47Z 标签：Computing 链接：https://www.johndcook.com/blog/2026/03/23/intersection-difference/ 摘要：A few years ago I wrote about comm , a utility that lets you do set theory at the command line . It’s a really useful little program, but it has two drawbacks: the syntax is hard t…

每日科技简报 生成时间：2026-06-12 08:19:58 本次收录：30 条 1. BREAKING: Sam Altman concedes that we need major breakthroughs beyond mere scaling to get to AGI 来源：garymarcus.substack.com 时间：2026-03-16T01:47:08Z 链接：https://garymarcus.substack.com/p/breaking-sam-altman-concedes-that 摘要：Another dramatic sign of changing times: Sam Altman, who ridiculed my 2022 critique of LLMs that argued that scaling would not bring us to AGI and that we would need architectures… 2. Making empirical decisions about web access (here in 2026) 来源：utcc.utoronto.ca/~cks 时间：2026-03-16T02:12:17Z 标签：web 链接：https://utcc.utoronto.ca/~cks/space/blog/web/WebAccessDecisionsEmpirical 摘要：Recently, Denis Warburton wrote in a comment on my entry on how HTTP results today depend on what HTTP User-Agent you use : Making decisions based on user-provided information is u… 3. Why I Love FreeBSD 来源：it-notes.dragas.net 时间：2026-03-16T08:10:00Z 标签：freebsd, ownyourdata, server, sysadmin 链接：https://it-notes.dragas.net/2026/03/16/why-i-love-freebsd/ 摘要：When I first laid eyes on the FreeBSD Handbook , back in 2002, I couldn’t believe what I was seeing. Six years of Linux, a relationship I’ve written about elsewhere , across variou… 4. Some updates to ActivityBot 来源：shkspr.mobi 时间：2026-03-16T12:34:57Z 标签：/etc/, ActivityBot, ActivityPub, mastodon, php 链接：https://shkspr.mobi/blog/2026/03/some-updates-to-activitybot/ 摘要：I couple of years ago, I developed ActivityBot - the simplest way to build Mastodon Bots . It is a single PHP file which can run an entire ActivityPub server and it is less than 80… 5. F Cancer 来源：garymarcus.substack.com 时间：2026-03-16T19:10:37Z 链接：https://garymarcus.substack.com/p/f-cancer 摘要：Just in the last few years alone, cancer has taken my mother , one of my closest friends from childhood, my closest friend in my adopted hometown (she was only 51), and a beloved a… 6. Updates OpenTK: alerts voor antwoorden op kamervragen, betere kamerstukdossiers en meer! 来源：berthub.eu 时间：2026-03-16T19:40:09Z 链接：https://berthub.eu/articles/posts/updates-opentk-maart-2026/ 摘要：Hallo allemaal, Vorige maand mailde ik over wat verbeteringen, waaronder dat als kamerstukken verwijzen naar andere kamerstukken, OpenTK daar nu klikbare links van maakt. Hier is e… 7. Esqueleto Tutorial 来源：entropicthoughts.com 时间：2026-03-16T23:00:00Z 标签：haskell, sql 链接：https://entropicthoughts.com/esqueleto-tutorial 摘要：When interacting with databases in Haskell, we use a library called Persistent to create mappings between database content and Haskell data types. This library can also query for r… 8. My homelab will be down for at least 20 days 来源：xeiaso.net 时间：2026-03-17T00:00:00Z 链接：https://xeiaso.net/notes/2026/homelab-is-down/ 摘要：Quick post for y’all now that I can use my macbook while standing (long story, I can’t sit due to surgical recovery, it SUCKS). My homelab went offline at about 13:00 UTC today lik… 9. Using agents and Wine to move off Windows 来源：martinalderson.com 时间：2026-03-17T00:00:00Z 链接：https://martinalderson.com/posts/using-agents-and-wine-to-move-off-windows/ 摘要：I don’t think people have fully internalised how good agents are at reverse engineering code. I had one take a Windows app rated “garbage” for Wine compatibility and get it working… 10. Cleaning old GPG RPM keys that your Fedora install is keeping around 来源：utcc.utoronto.ca/~cks 时间：2026-03-17T01:56:30Z 标签：linux 链接：https://utcc.utoronto.ca/~cks/space/blog/linux/FedoraCleaningOldGpgRPMKeys 摘要：Approximately all RPM packages are signed by GPG keys (or maybe they’re supposed to be called PGP keys), which your system stores in the RPM database as pseudo-packages (because wh… 11. Weekly Update 495 来源：troyhunt.com 时间：2026-03-17T02:55:31Z 标签：Weekly update 链接：https://www.troyhunt.com/weekly-update-495/ 摘要：In the beginning, it was simple. A website, a database and 150M+ email addresses to search. Time has added serverless functions (which run on servers 🤷‍♂️), code on the edge, new d… 12. Hedley Davis has died 来源：oldvcr.blogspot.com 时间：2026-03-17T05:20:00Z 标签：amiga, memorials 链接：https://oldvcr.blogspot.com/2026/03/hedley-davis-has-died.html 摘要：A more obscure Commodore employee (where he apparently met his wife), but still quite influential during the Amiga era. Along with more pedestrian units such as the Amiga 3000 and… 13. Your Startup Is Probably Dead On Arrival 来源：steveblank.com 时间：2026-03-17T13:00:30Z 标签：Customer Development, Teaching, Technology, Venture Capital 链接：https://steveblank.com/2026/03/17/your-startup-is-probably-dead-on-arrival/ 摘要：Your Startup Is Probably Dead On Arrival If you started a company more than two years ago, it’s likely that many of your assumptions are no longer true. You need to stop coding, bu… 14. Tone row operations 来源：johndcook.com 时间：2026-03-17T13:22:39Z 标签：Combinatorics, Music, Python 链接：https://www.johndcook.com/blog/2026/03/17/tone-row-operations/ 摘要：The previous post introduced the idea of a twelve-tone row, a permutation of the twelve pitch classes of a chromatic scale. The earlier post also introduced a group of operations o… 15. Powers don’t clear fractions 来源：johndcook.com 时间：2026-03-17T13:26:13Z 标签：Math, Number theory 链接：https://www.johndcook.com/blog/2026/03/17/powers-dont-clear-fractions/ 摘要：If a number has a finite but nonzero fractional part, so do all its powers. I recently ran across a proof in [1] that is shorter than I expected. Theorem: Suppose r is a real numbe… 16. Help I’m being persecuted 来源：experimental-history.com 时间：2026-03-17T13:33:13Z 链接：https://www.experimental-history.com/p/help-im-being-persecuted 摘要：photo cred: my dad If they labeled it explicitly, one of the biggest categories on Substack would be called something like, “People Pretending to Be Persecuted”. Browse any genre a… 17. Why Are We Still Doing This? 来源：wheresyoured.at 时间：2026-03-17T16:36:40Z 链接：https://www.wheresyoured.at/why-are-we-still-doing-this/ 摘要：Hi! If you like this piece and want to support my work, please subscribe to my premium newsletter. It’s $70 a year, or $7 a month, and in return you get a weekly newsletter that’s… 18. You Might Debate It — If You Could See It 来源：blog.jim-nielsen.com 时间：2026-03-17T19:00:00Z 链接：https://blog.jim-nielsen.com/2026/opacity-of-generative-tools/ 摘要：Imagine I’m the design leader at your org and I present the following guidelines I want us to adopt as a team for doing design work: Typography: Use expressive, purposeful fonts an… 19. Wander Console 0.1.0 来源：susam.net 时间：2026-03-18T00:00:00Z 链接：https://susam.net/code/news/wander/0.1.0.html 摘要：Wander 0.1.0 is the first release of Wander, a small, decentralised, self-hosted web console that lets visitors to your website explore interesting websites and pages recommended b… 20. Wander Console 来源：susam.net 时间：2026-03-18T00:00:00Z 链接：https://susam.net/wander/ 摘要：I have put together a small tool to explore the small web of personal websites. It is called Wander . Please visit susam.net/wander/ to try out my Wander console. If you have your… 21. Homelab downtime update: The fight for DNS supremacy 来源：xeiaso.net 时间：2026-03-18T00:00:00Z 链接：https://xeiaso.net/notes/2026/dns-fight/ 摘要：Hey all, quick update continuing from yesterday’s announcement that my homelab went down. This is stream of consciousness and unedited. Enjoy! Turns out the entire homelab didn’t g… 22. LLMs predict my coffee 来源：dynomight.net 时间：2026-03-18T00:00:00Z 标签：AI, science 链接：https://dynomight.net/coffee/ 摘要：Coding, math, whatever. Can LLMs predict the outcomes of physical experiments? Suppose I pour 8 oz (226.8 g) of boiling water into a ceramic coffee mug that weighs 1.25 lb (0.57 kg… 23. Wayland has good reasons to put the window manager in the display server 来源：utcc.utoronto.ca/~cks 时间：2026-03-18T02:26:51Z 标签：unix 链接：https://utcc.utoronto.ca/~cks/space/blog/unix/WaylandAndBuiltinWindowManagers 摘要：I recently ran across Isaac Freund’s Separating the Wayland Compositor and Window Manager ( via ), which is excellent news as far as I’m concerned. But in passing, it says: Traditi… 24. Tighter bounds on alternating series remainder 来源：johndcook.com 时间：2026-03-18T02:50:12Z 标签：Math 链接：https://www.johndcook.com/blog/2026/03/17/alternating-series-remainder/ 摘要：The alternating series test is part of the standard calculus curriculum. It says that if you truncate an alternating series, the remainder is bounded by the first term that was lef… 25. Marc Andreessen is wrong about introspection 来源：joanwestenberg.com 时间：2026-03-18T06:53:51Z 链接：https://www.joanwestenberg.com/marc-andreessen-is-wrong-about-introspection/ 摘要：This newsletter is free to read, and it’ll stay that way. But if you want more - extra posts each month, access to the community, and a direct line to ask me things - paid subscrip… 26. Finding the right Bottom Hole paper 来源：shkspr.mobi 时间：2026-03-18T12:34:37Z 标签：/etc/, newspapers, tv 链接：https://shkspr.mobi/blog/2026/03/finding-the-right-bottom-hole-paper/ 摘要：On the 6th of January 1995, viewers of BBC Two were treated to a new series of Waiting for Godot Bottom. Stuck at the top of a Ferris wheel, Vyvyan and the People’s Poet Eddie and… 27. Life TV: Video with 2 bits to spare 来源：maurycyz.com 时间：2026-03-19T00:00:00Z 链接：https://maurycyz.com/projects/lifetv/ 摘要：The Sony FD-30A has a very weird display: On the surface, it looks like a normal CRT, except that it’s impossibly thin: the whole device is just under 4 cm thick. To do this, the t… 28. Related UI elements should not appear unrelated 来源：rakhim.exotext.com 时间：2026-03-19T00:00:00Z 链接：https://rakhim.exotext.com/related-ui-elements-should-not-appear-unrelated 摘要：I know, I know, this sounds controversial. But hear me out. A few years ago a new trend in UI design emerged where related elements would appear more and more detached and unrelate… 29. Consensus Board Game 来源：matklad.github.io 时间：2026-03-19T00:00:00Z 链接：https://matklad.github.io/2026/03/19/consensus-board-game.html 摘要：Consensus Board Game Mar 19, 2026 I have an early adulthood trauma from struggling to understand consensus amidst a myriad of poor explanations. I am overcompensating for that by a… 30. A lesser-known characterization of the gamma function 来源：johndcook.com 时间：2026-03-19T01:21:53Z 标签：Complex analysis, Math, Special functions 链接：https://www.johndcook.com/blog/2026/03/18/wielandt/ 摘要：The gamma function Γ( z ) extends the factorial function from integers to complex numbers. (Technically, Γ( z + 1) extends factorial.) There are other ways to extend the factorial…

每日科技简报 生成时间：2026-06-11 08:04:38 本次收录：30 条 1. The story of one of my worst programming failures 来源：utcc.utoronto.ca/~cks 时间：2026-03-11T01:58:42Z 标签：programming 链接：https://utcc.utoronto.ca/~cks/space/blog/programming/DevelopedTooSmallFailure 摘要：Somewhat recently, GeePaw Hill shared the story of what he called his most humiliating experience as a skilled and successful computer programmer . It’s an excellent, entertaining… 2. Iran-Backed Hackers Claim Wiper Attack on Medtech Firm Stryker 来源：krebsonsecurity.com 时间：2026-03-11T16:20:13Z 标签：A Little Sunshine, Handala, Handala Hack, Irish Examiner, Latest Warnings, Microsoft Intune, Ministry of Intelligence and Security, Ne’er-Do-Well News, Palo Alto Networks, Stryker, The Coming Storm, Void Manticore, wiper attack 链接：https://krebsonsecurity.com/2026/03/iran-backed-hackers-claim-wiper-attack-on-medtech-firm-stryker/ 摘要：A hacktivist group with links to Iran’s intelligence agencies is claiming responsibility for a data-wiping attack against Stryker , a global medical technology company based in Mic… 3. The most important question nobody’s asking about AI 来源：dwarkesh.com 时间：2026-03-11T18:55:20Z 链接：https://www.dwarkesh.com/p/dow-anthropic 摘要：By now, I’m sure you’ve heard that the Department of War has declared Anthropic a supply chain risk, because Anthropic refused to remove redlines around the use of their models for… 4. Are LLMs not getting better? 来源：entropicthoughts.com 时间：2026-03-11T23:00:00Z 标签：ai 链接：https://entropicthoughts.com/no-swe-bench-improvement 摘要：I was reading the METR article on how LLM code passes test much more often than it is of mergeable quality. They look at the performance of LLMs doing programming when the success… 5. The web in 1000 lines of C 来源：maurycyz.com 时间：2026-03-12T00:00:00Z 链接：https://maurycyz.com/projects/tinyweb/ 摘要：Modern browsers are hugely complex: Chromium (the open source portion of google chrome) currently has 49 millions lines of code, making it bigger then any other program on my machi… 6. How I use generative AI on this blog 来源：evanhahn.com 时间：2026-03-12T00:00:00Z 链接：https://evanhahn.com/how-i-use-gen-ai-on-this-blog/ 摘要：Inspired by others, I’m publishing how I use generative AI to write this little blog. General feelings on generative AI Generative AI, like any technology, has tradeoffs. I think t… 7. Git Checkout, Reset and Restore 来源：susam.net 时间：2026-03-12T00:00:00Z 链接：https://susam.net/git-checkout-reset-restore.html 摘要：I have always used the git checkout and git reset commands to reset my working tree or index but since Git 2.23 there has been a git restore command available for these purposes. I… 8. The modern formatting addiction in writing 来源：dynomight.net 时间：2026-03-12T00:00:00Z 标签：AI, writing 链接：https://dynomight.net/formatting/ 摘要：EXHIBIT A Here is some text . It is made out of words . Here is a subsection And here are some bullet-points: Here is one . Here is another . Hierarchy Here is a numbered list. And… 9. On Making 来源：beej.us 时间：2026-03-12T00:00:00Z 链接：http://beej.us/blog/data/ai-making/ 摘要：Out of all the things to love and hate with AI, this is what I miss. 10. Windows 11 after two decades of macOS: okay, but also awful 来源：rakhim.exotext.com 时间：2026-03-12T00:00:00Z 链接：https://rakhim.exotext.com/windows-11-experience 摘要：Recently my partner’s trusty old 5K iMac died after 8.5 years of service (Radeon gpu is fried). At first I thought it was finally time to get one of those cool little M4 Mac Minis,… 11. How much of HN is AI? 来源：lcamtuf.substack.com 时间：2026-03-12T01:13:16Z 链接：https://lcamtuf.substack.com/p/how-much-of-hn-is-ai 摘要：I have a complicated relationship with Hacker News . The site is the most important aggregator of geek news and a major source of traffic to this blog. At the same time, it has a f… 12. UEFI-only booting with GRUB has gone okay on our (Ubuntu 24.04) servers 来源：utcc.utoronto.ca/~cks 时间：2026-03-12T01:24:33Z 标签：linux 链接：https://utcc.utoronto.ca/~cks/space/blog/linux/UEFIOnlyBootHasGoneOkay 摘要：We’ve been operating Ubuntu servers for a long time and for most of that time we’ve booted them through traditional MBR BIOS boots. Initially it was entirely through MBR and then l… 13. Introduction to SQLAlchemy 2 In Practice 来源：miguelgrinberg.com 时间：2026-03-12T09:43:25Z 链接：https://blog.miguelgrinberg.com/post/introduction-to-sqlalchemy-2-in-practice 摘要：In 2023 I wrote " SQLAlchemy 2 In Practice “, a book in which I offer an in-depth look at SQLAlchemy version 2 , still the current version today. SQLAlchemy is, for those who don’t… 14. The Elusive Cost Savings of the Prefabricated Home 来源：construction-physics.com 时间：2026-03-12T12:03:45Z 链接：https://www.construction-physics.com/p/the-elusive-cost-savings-of-the-prefabricated 摘要：It’s long been believed the constantly rising costs of new home construction, and lackluster improvements in construction productivity more generally, are fundamentally a problem o… 15. Can the MacBook Neo replace my M4 Air? 来源：jeffgeerling.com 时间：2026-03-12T17:50:00Z 链接：https://www.jeffgeerling.com/blog/2026/macbook-neo-replace-m4-air/ 摘要：Many of us wonder if the MacBook Neo is ’the one’. Because I have a faster desktop (currently a M4 Max Mac Studio), I’ve always used a lower-end Mac laptop, like the iBook or MacBo… 16. Is the US military actually afraid of Claude? A new theory of why Anthropic was labeled a supply chain risk. 来源：garymarcus.substack.com 时间：2026-03-12T20:25:17Z 链接：https://garymarcus.substack.com/p/is-the-us-military-actually-afraid 摘要：Many of you may think that the Defense Department branded Anthropic a supply chain risk because they (Anthropic) refused to play ball on surveillance and fully autonomous weapons,… 17. How to use the Qwen 3.5 LLMs to OCR documents 来源：martinalderson.com 时间：2026-03-13T00:00:00Z 链接：https://martinalderson.com/posts/how-to-use-qwen-3-5-to-ocr-documents/ 摘要：I’ve always been really impressed with how well the Gemini models do OCR of difficult PDFs - not nicely formatted PDFs, but badly scanned images in a PDF file. Increasingly though,… 18. What do coders do after AI? 来源：anildash.com 时间：2026-03-13T00:00:00Z 链接：https://anildash.com/2026/03/13/coders-after-ai/ 摘要：For the New York Times Magazine this Sunday, I talked to Clive Thompson about one of the conversations that I’m having most often these days: What happens to coders in this current… 19. You (I) should document the forms of your Django web application 来源：utcc.utoronto.ca/~cks 时间：2026-03-13T03:18:17Z 标签：python 链接：https://utcc.utoronto.ca/~cks/space/blog/python/DjangoDocumentYourForms 摘要：We have a long-standing Django web application to handle (Unix) account requests. Since these are requests, there is some state involved, so for a long time a request could be pend… 20. Btw: Software, turnkey, beheerd, as a service 来源：berthub.eu 时间：2026-03-13T11:43:53Z 链接：https://berthub.eu/articles/posts/software-turnkey-as-a-service/ 摘要：De belastingdienst is van plan om de BTW uit te besteden aan een Amerikaans bedrijf, wat echt waanzinnig is. Op 19 maart is er een commissievergadering in de Tweede Kamer hierover,… 21. Restoring an Xserve G5: When Apple built real servers 来源：jeffgeerling.com 时间：2026-03-13T14:00:00Z 链接：https://www.jeffgeerling.com/blog/2026/restoring-xserve-g5-apple-server/ 摘要：Recently I came into posession of a few Apple Xserves. The one in question today is an Xserve G5, RackMac3,1 , which was built when Apple at the top—and bottom—of it’s PowerPC era.… 22. Dylan Patel — Deep dive on the 3 big bottlenecks to scaling AI compute 来源：dwarkesh.com 时间：2026-03-13T16:00:42Z 链接：https://www.dwarkesh.com/p/dylan-patel 摘要：Dylan Patel , founder of SemiAnalysis , provides a deep dive into the 3 big bottlenecks to scaling AI compute: logic, memory, and power. And walks through the economics of labs, hy… 23. Premium: The Hater’s Guide To The SaaSpocalypse 来源：wheresyoured.at 时间：2026-03-13T16:53:23Z 链接：https://www.wheresyoured.at/hatersguide-saas/ 摘要：Soundtrack: The Dillinger Escape Plan — Black Bubblegum To understand the AI bubble, you need to understand the context in which it sits, and that larger context is the end of the… 24. human.json 来源：evanhahn.com 时间：2026-03-14T00:00:00Z 链接：https://evanhahn.com/human-dot-json/ 摘要：To quote the human.json Protocol : human.json is a protocol for humans to assert authorship of their site content and vouch for the humanity of others. It uses URL ownership as ide… 25. Big tech engineers need big egos 来源：seangoedecke.com 时间：2026-03-14T00:00:00Z 链接：https://seangoedecke.com/big-tech-needs-big-egos/ 摘要：It’s a common position among software engineers that big egos have no place in tech 1 . This is understandable - we’ve all worked with some insufferably overconfident engineers who… 26. LotusNotes 来源：computer.rip 时间：2026-03-14T00:00:00Z 链接：https://computer.rip/2026-03-14-lotusnotes.html 摘要：I tend to focus on the origin of the computer within the military. Particularly in the early days of digital computing, the military was a key customer, and fundamental concepts of… 27. Last-Run Syndication 来源：tedium.co 时间：2026-03-14T01:41:56Z 链接：https://feed.tedium.co/link/15204/17299183/television-first-run-syndication-decline 摘要：One of television’s most important business models—syndicating first-run content to TV stations looking to fill airtime—might be losing strea … er, steam. If you’re a longtime read… 28. On today’s web, HTTP results depend on the HTTP User-Agent you use 来源：utcc.utoronto.ca/~cks 时间：2026-03-14T03:27:19Z 标签：web 链接：https://utcc.utoronto.ca/~cks/space/blog/web/HTTPResultsAndUserAgents 摘要：Back in the old days, search engines mostly crawled your sites with their regular, clearly identifying HTTP User-Agent headers, but once in a while they would switch up to fetching… 29. Reading List 03/14/26 来源：construction-physics.com 时间：2026-03-14T12:02:30Z 链接：https://www.construction-physics.com/p/reading-list-031426 摘要：Port of Salalah in Oman on fire following an Iranian drone attack. Via OSINTdefender on Twitter . Welcome to the reading list, a weekly roundup of news and links related to buildin… 30. The Collective Superstitions of People Who Talk to Machines 来源：worksonmymachine.substack.com 时间：2026-03-14T13:40:37Z 链接：https://worksonmymachine.ai/p/the-collective-superstitions-of-people 摘要：You had a technique. Don’t pretend you didn’t. Everyone had a technique. Three short breaths, then one long one. Or two long breaths across the whole cartridge on either side. Or y…

每日科技简报 生成时间：2026-06-10 08:15:09 本次收录：30 条 1. The Mystery of Rennes-le-Château, Part 1: The Priest’s Treasure 来源：filfre.net 时间：2026-03-06T16:50:42Z 标签：Digital Antiquaria, Interactive Fiction, rennes 链接：https://www.filfre.net/2026/03/the-mystery-of-rennes-le-chateau-part-1-the-priests-treasure/ 摘要：(Wikimedia Commons: Jcb-caz-11 ) This series of articles chronicles the history, both real and pseudo, behind Gabriel Knight 3: Blood of the Sacred, Blood of the Damned . Believe t… 2. Why Leonardo was a saboteur, Gutenberg went broke, and Florence was weird – Ada Palmer 来源：dwarkesh.com 时间：2026-03-06T17:14:20Z 链接：https://www.dwarkesh.com/p/ada-palmer 摘要：Renaissance history is so much wilder and weirder than you would have expected. Very fun chatting with Ada Palmer (historian, novelist, and composer based at the University of Chic… 3. Using Clankers to Help Me Process Surgery 来源：xeiaso.net 时间：2026-03-07T00:00:00Z 链接：https://xeiaso.net/blog/2026/surgery-recovery-clankers/ 摘要：Recovery from major surgery is not a single event. It’s a long, strange hallway of days that blur together, punctuated by vital checks and medication schedules and the weird glow o… 4. HN Skins 0.3.0 来源：susam.net 时间：2026-03-07T00:00:00Z 链接：https://susam.net/code/news/hnskins/0.3.0.html 摘要：HN Skins 0.3.0 is a minor update to HN Skins, a web browser userscript that adds custom themes to Hacker News and allows you to browse HN with a variety of visual styles. This rele… 5. Is the AI Compute Crunch Here? 来源：martinalderson.com 时间：2026-03-07T00:00:00Z 链接：https://martinalderson.com/posts/is-the-ai-compute-crunch-here/ 摘要：In January I wrote about the coming AI compute crunch . Two months later, I think “coming” was the wrong word. We’re starting to see serious signs that some providers are really st… 6. Your terminal program has to be where xterm’s ziconbeep feature is handled 来源：utcc.utoronto.ca/~cks 时间：2026-03-07T03:26:47Z 标签：unix 链接：https://utcc.utoronto.ca/~cks/space/blog/unix/XTermHasToDoZiconbeep 摘要：I recently wrote about things that make me so attached to xterm . One of those things is xterm’s ziconbeep feature , which causes xterm to visibly and perhaps audibly react when it… 7. Reading List 03/07/2026 来源：construction-physics.com 时间：2026-03-07T13:03:12Z 链接：https://www.construction-physics.com/p/reading-list-03072026 摘要：Sluishuis, Amsterdam, via Wikipedia . Welcome to the reading list, a weekly roundup of news and links related to buildings, infrastructure, and industrial technology. Roughly 2/3rd… 8. The Ghost in the Funnel 来源：worksonmymachine.substack.com 时间：2026-03-07T14:35:35Z 链接：https://worksonmymachine.ai/p/the-ghost-in-the-funnel 摘要：So try explaining freemium to someone who’s never heard of it. You build a thing. A whole thing. Then you give away part of it. The worst part. On purpose. And you hope that the pe… 9. BREAKING: Sam Altman’s greed and dishonesty are finally catching up to him 来源：garymarcus.substack.com 时间：2026-03-07T18:56:45Z 链接：https://garymarcus.substack.com/p/breaking-sam-altmans-greed-and-dishonesty 摘要：The author, trying to warn people where Altman was headed, October 2024 It’s finally happening. Altman’s bad behavior is catching up to him. The board fired Altman, once AI’s golde… 10. The Neo solves Apple’s embarrassment 来源：anildash.com 时间：2026-03-08T00:00:00Z 链接：https://anildash.com/2026/03/08/neo-apple-embarassment/ 摘要：Last week, Apple released a parade of hardware announcements, and the one that captured the most attention across the industry was the $600 ($500 if you’re in education!) MacBook N… 11. Some Thorns Have Roses 来源：xeiaso.net 时间：2026-03-08T00:00:00Z 链接：https://xeiaso.net/blog/2026/some-thorns-have-roses/ 摘要：Nobody warns you about the part where you don’t want recovery to end. I’ve been turning this over for days, not sure I’m allowed to say it out loud. You spend weeks dreading surger… 12. Introducing llm-eliza 来源：evanhahn.com 时间：2026-03-08T00:00:00Z 链接：https://evanhahn.com/llm-eliza/ 摘要：LLM is a popular CLI tool for talking with language models. I built llm-eliza , a plugin to chat with the ELIZA language model. Usage: llm install llm-eliza llm -m eliza “I’m worri… 13. Restricting IP address access to specific ports in eBPF: a sketch 来源：utcc.utoronto.ca/~cks 时间：2026-03-08T03:04:11Z 标签：linux 链接：https://utcc.utoronto.ca/~cks/space/blog/linux/EBPFPerPortIPRestrictions 摘要：The other day I covered how I think systemd’s IPAddressAllow and IPAddressDeny restrictions work , which unfortunately only allows you to limit this to specific (local) ports only… 14. Paywalls For Minimalists 来源：tedium.co 时间：2026-03-08T13:20:05Z 链接：https://feed.tedium.co/link/15204/17295750/minimal-paywall-setup-idea 摘要：What’s the least you can do to build an effective paywall for creators that’s mostly open-source? If we can figure that out, that might make it easier to cut out the big platforms.… 15. GNU and the AI reimplementations 来源：antirez.com 时间：2026-03-08T16:08:41Z 链接：http://antirez.com/news/162 摘要：Those who cannot remember the past are condemned to repeat it. A sentence that I never really liked, and what is happening with AI, about software projects reimplementations, shows… 16. There are no heroes in commercial AI 来源：garymarcus.substack.com 时间：2026-03-08T20:19:28Z 链接：https://garymarcus.substack.com/p/there-are-no-heroes-in-commercial 摘要：As bad as Sam Altman is , Dario Amodei isn’t all that different. For sure, Dario stood the line, at least for a moment, on two of the most important issues of our time, mass survei… 17. How AI Assistants are Moving the Security Goalposts 来源：krebsonsecurity.com 时间：2026-03-08T23:35:42Z 标签：A Little Sunshine, AI agents, AI assistant, Amazon AWS, Anthropic, CJ Moses, Claude, ClawdBot, Cline, Copilot, DVULN, FortiGate, James Wilson, Jamieson O’Reilly, Latest Warnings, Laura Ellis, Matt Schlicht, Meta, Moltbook, Moltbot, OpenClaw, Orca Security, Rapid7, Risky Business, Roi Nisimi, Saurav Hiremath, Simon Willison, Snyk, Summer Yue, The Coming Storm, Web Fraud 2.0, agentic AI, grith.ai, microsoft 链接：https://krebsonsecurity.com/2026/03/how-ai-assistants-are-moving-the-security-goalposts/ 摘要：AI-based assistants or “agents” — autonomous programs that have access to the user’s computer, files, online services and can automate virtually any task — are growing in popularit… 18. Vibe Coding Trip Report: Making a sponsor panel 来源：xeiaso.net 时间：2026-03-09T00:00:00Z 链接：https://xeiaso.net/blog/2026/vibe-coding-sponsor-panel/ 摘要：I’m on medical leave recovering from surgery . Before I went under, I wanted to ship one thing I’d been failing to build for months: a sponsor panel at sponsors.xeiaso.net . Previo… 19. No, it doesn’t cost Anthropic $5k per Claude Code user 来源：martinalderson.com 时间：2026-03-09T00:00:00Z 链接：https://martinalderson.com/posts/no-it-doesnt-cost-anthropic-5k-per-claude-code-user/ 摘要：My LinkedIn and Twitter feeds are full of screenshots from the recent Forbes article on Cursor claiming that Anthropic’s $200/month Claude Code Max plan can consume $5,000 in compu… 20. If there are URLs in your HTTP User-Agent, they should exist and work 来源：utcc.utoronto.ca/~cks 时间：2026-03-09T02:18:01Z 标签：web 链接：https://utcc.utoronto.ca/~cks/space/blog/web/UserAgentURLsShouldExist 摘要：One of the things people put in their HTTP User-Agent header for non-browser software is a URL for their software, project, or whatever ( I’m all for this ). This is a a good thing… 21. I don’t know what is Apple’s endgame for the Fn/Globe key, and I’m not sure Apple knows either 来源：aresluna.org 时间：2026-03-09T16:22:40Z 链接：https://aresluna.org/fn 摘要：The origin and the evolution of the most confusing modifier key 22. Anthropic sues US government, with good reason 来源：garymarcus.substack.com 时间：2026-03-09T16:44:30Z 链接：https://garymarcus.substack.com/p/anthropic-sues-us-government-with 摘要：As I wrote yesterday, Dario Amodei is no saint , but I fully support his company’s new lawsuit against the US government . As Wired reports , Anthropic’s support here against Hegse… 23. Rebasing in Magit 来源：entropicthoughts.com 时间：2026-03-09T23:00:00Z 标签：emacs, programming 链接：https://entropicthoughts.com/rebasing-in-magit 摘要：I read Ian Whitlock’s article on why he can’t quit Magit and it inspired me to share more about Magit from my perspective. This article will focus on rebasing. Here I have opened t… 24. HN Skins 0.4.0 来源：susam.net 时间：2026-03-10T00:00:00Z 链接：https://susam.net/code/news/hnskins/0.4.0.html 摘要：HN Skins 0.4.0 is a minor update to HN Skins, a web browser userscript that adds custom themes to Hacker News and lets you browse HN with a variety of visual styles. This release i… 25. Weekly Update 494 来源：troyhunt.com 时间：2026-03-10T01:29:35Z 标签：Weekly update 链接：https://www.troyhunt.com/weekly-update-494/ 摘要：Since starting HIBP a dozen and a bit years ago, I’ve loaded an average of one breach every 4.7 days. That’s 959 of them to date, but last week it was five in only two days. That’s… 26. Power glitches can leave computer hardware in weird states 来源：utcc.utoronto.ca/~cks 时间：2026-03-10T03:58:36Z 标签：tech 链接：https://utcc.utoronto.ca/~cks/space/blog/tech/PowerGlitchesWeirdHardwareStates 摘要：Late Friday night, the university’s downtown campus experienced some sort of power glitch or power event. A few machines rebooted, a number of machines dropped out of contact for a… 27. Update to the Ghost theme that powers this site 来源：matduggan.com 时间：2026-03-10T09:26:47Z 链接：https://matduggan.com/update-to-the-ghost-theme-that-powers-this-site/ 摘要：I added a few modifications to the OSS Ghost theme that powers this site. You can get it here: https://gitlab.com/matdevdug/minimal-ghost-theme Added better image caption support.… 28. “A spate of outages, including incidents tied to the use of AI coding tools”, right on schedule 来源：garymarcus.substack.com 时间：2026-03-10T15:24:15Z 链接：https://garymarcus.substack.com/p/a-spate-of-outages-including-incidents 摘要：Remember how I warned you a year ago that maintaining GenAI code would be harder than writing code with GenAI? Any coder with any chops at all knows that is one thing to write code… 29. LLMs are bad at vibing specifications 来源：buttondown.com/hillelwayne 时间：2026-03-10T17:12:30Z 链接：https://buttondown.com/hillelwayne/archive/llms-are-bad-at-vibing-specifications/ 摘要：No newsletter next week I’ll be speaking at InfoQ London . But see below for a book giveaway! LLMs are bad at vibing specifications About a year ago I wrote AI is a gamechanger for… 30. The Beginning Of History 来源：wheresyoured.at 时间：2026-03-10T18:34:49Z 链接：https://www.wheresyoured.at/the-beginning-of-history/ 摘要：Hi! If you like this piece and want to support my work, please subscribe to my premium newsletter. It’s $70 a year, or $7 a month, and in return you get a weekly newsletter that’s…

每日科技简报 生成时间：2026-06-09 08:14:30 本次收录：30 条 1. Redis patterns for coding 来源：antirez.com 时间：2026-03-01T09:55:09Z 链接：http://antirez.com/news/161 摘要：Here LLM and coding agents can find: 1. Exhaustive documentation about Redis commands and data types. 2. Patterns commonly used. 3. Configuration hints. 4. Algorithms that can be m… 2. Praatjes 来源：berthub.eu 时间：2026-03-01T10:22:53Z 链接：https://berthub.eu/articles/praatjes/ 摘要：Publieke of in ieder geval breed aangekondigde praatjes. Tenzij anders vermeld was het onderwerp minstens deels digitale autonomie, soevereiniteit, of cloudafhankelijkheid. De lijs… 3. “Why hack the DHS? I can think of a couple Pretti Good reasons!” 来源：micahflee.com 时间：2026-03-01T21:21:35Z 链接：https://micahflee.com/why-hack-the-dhs-i-can-think-of-a-couple-pretti-good-reasons/ 摘要：Today, DDoSecrets published data about ICE contracts hacked from DHS’s Office of Industry Partnership. The hacker group, Department of Peace, published a statement that included: W… 4. Expert Beginners and Lone Wolves will dominate this early LLM era 来源：jeffgeerling.com 时间：2026-03-01T22:00:00Z 链接：https://www.jeffgeerling.com/blog/2026/expert-beginners-and-lone-wolves-dominate-llm-era/ 摘要：After migrating this blog from a static site generator into Drupal in 2009 , I noted: As a sad side-effect, all the blog comments are gone. Forever. Wiped out. But have no fear, we… 5. The Unbound Scepter 来源：xeiaso.net 时间：2026-03-02T00:00:00Z 链接：https://xeiaso.net/blog/2026/seroquel-xanax-trip-report/ 摘要：Nobody warns you about the dreams. Not properly. Yesterday I killed my inner Necron — wrote the whole thing by voice from my hospital bed, felt the deepest peace of my life, went t… 6. The things that make me so attached to xterm as my terminal program 来源：utcc.utoronto.ca/~cks 时间：2026-03-02T04:27:43Z 标签：unix 链接：https://utcc.utoronto.ca/~cks/space/blog/unix/XTermWhyAttached 摘要：I’ve said before in various contexts ( eg ) that I’m very attached to the venerable xterm as my terminal (emulator) program, and I’m not looking forward to the day that I may have… 7. Weekly Update 493 来源：troyhunt.com 时间：2026-03-02T07:51:14Z 标签：Weekly update 链接：https://www.troyhunt.com/weekly-update-493/ 摘要：The Odido breach leaks were towards the beginning during this week’s update. I recorded it the day after the second dump of data had hit, with a third dump coming a few hours later… 8. I built a pint-sized Macintosh 来源：jeffgeerling.com 时间：2026-03-02T21:15:00Z 链接：https://www.jeffgeerling.com/blog/2026/pint-sized-macintosh-pico-micro-mac/ 摘要：To kick off MARCHintosh , I built this tiny pint-sized Macintosh with a Raspberry Pi Pico: This is not my own doing—I just assembled the parts to run Matt Evans’ Pico Micro Mac fir… 9. Teaching Children to Bicycle 来源：entropicthoughts.com 时间：2026-03-02T23:00:00Z 标签：life 链接：https://entropicthoughts.com/teaching-children-to-bicycle 摘要：Teaching an adult to ride a bike is easy. This is how: You hand them a smaller bike so they can comfortably reach the ground. You instruct them to not focus on going in any particu… 10. Why Improve Your Writing? 来源：refactoringenglish.com 时间：2026-03-03T00:00:00Z 链接：https://refactoringenglish.com/chapters/why-improve-your-writing/ 摘要：I’ve worked as a developer for 20 years, and I’ve always cared about clear writing. When I join a new dev team, the first thing I do is ask to update their onboarding docs. I captu… 11. Giving LLMs a personality is just good engineering 来源：seangoedecke.com 时间：2026-03-03T00:00:00Z 链接：https://seangoedecke.com/giving-llms-a-personality/ 摘要：AI skeptics often argue that current AI systems shouldn’t be so human-like. The idea - most recently expressed in this opinion piece by Nathan Beacom - is that language models shou… 12. Log messages are mostly for the people operating your software 来源：utcc.utoronto.ca/~cks 时间：2026-03-03T04:48:37Z 标签：programming 链接：https://utcc.utoronto.ca/~cks/space/blog/programming/LogMessagesAreForOperation 摘要：I recently read Evan Hahn’s The two kinds of error ( via ), which talks very briefly in passing about logging, and it sparked a thought. I’ve previously written my system administr… 13. Betting Against Substack 来源：tedium.co 时间：2026-03-03T04:56:00Z 链接：https://feed.tedium.co/link/15204/17288375/betting-against-substack 摘要：I once turned down Substack because of their design limitations. As they emerge yet again in the news cycle, I thought I’d make my point with some of that design stuff they don’t d… 14. Nobody Gets Promoted for Simplicity 来源：terriblesoftware.org 时间：2026-03-03T12:22:26Z 标签：career, culture, engineering, leadership, opinion, teams 链接：https://terriblesoftware.org/2026/03/03/nobody-gets-promoted-for-simplicity/ 摘要：“Simplicity is a great virtue, but it requires hard work to achieve and education to appreciate. And to make matters worse, complexity sells better.” — Edsger Dijkstra I think ther… 15. Free Books 来源：buttondown.com/hillelwayne 时间：2026-03-03T16:34:33Z 链接：https://buttondown.com/hillelwayne/archive/free-books/ 摘要：Spinning a lot of plates this week so skipping the newsletter. As an apology, have ten free copies of Logic for Programmers . These five are available now. These five should be ava… 16. The AI Bubble Is An Information War 来源：wheresyoured.at 时间：2026-03-03T17:18:22Z 链接：https://www.wheresyoured.at/the-ai-bubble-is-an-information-war/ 摘要：Editor’s Note: Apologies if you received this email twice - we had an issue with our mail server that meant it was hitting spam in many cases! Hi! If you like this piece and want t… 17. The one science reform we can all agree on, but we’re too cowardly to do 来源：experimental-history.com 时间：2026-03-03T17:47:57Z 链接：https://www.experimental-history.com/p/the-one-science-reform-we-can-all 摘要：photo cred: my dad If you ever want a good laugh, ask an academic to explain what they get paid to do, and who pays them to do it. In STEM fields, it works like this: the universit… 18. Maybe there’s a pattern here? 来源：dynomight.net 时间：2026-03-04T00:00:00Z 标签：AI, science 链接：https://dynomight.net/pattern/ 摘要：1. It occurred to me that if I could invent a machine—a gun—which could by its rapidity of fire, enable one man to do as much battle duty as a hundred, that it would, to a large ex… 19. A taxonomy of text output (from tools that want to be too clever) 来源：utcc.utoronto.ca/~cks 时间：2026-03-04T01:41:02Z 标签：sysadmin 链接：https://utcc.utoronto.ca/~cks/space/blog/sysadmin/ProgramTextOutputTaxonomy 摘要：One of my long standing gripes with Debian and Ubuntu is, well, I’ll quote myself on the Fediverse : I understand that Debian wants me to use ‘apt’ instead of apt-get, but the big… 20. AI And The Ship of Theseus 来源：lucumr.pocoo.org 时间：2026-03-05T00:00:00Z 链接：https://lucumr.pocoo.org/2026/3/5/theseus/ 摘要：Because code gets cheaper and cheaper to write, this includes re-implementations. I mentioned recently that I had an AI port one of my libraries to another language and it ended up… 21. JJ LSP Follow Up 来源：matklad.github.io 时间：2026-03-05T00:00:00Z 链接：https://matklad.github.io/2026/03/05/jj-lsp-followup.html 摘要：JJ LSP Follow Up Mar 5, 2026 In Majjit LSP , I described an idea of implementing Magit style UX for jj once and for all, leveraging LSP protocol. I’ve learned today that the upcomi… 22. Sometimes, non-general solutions are the right answer 来源：utcc.utoronto.ca/~cks 时间：2026-03-05T03:33:13Z 标签：python 链接：https://utcc.utoronto.ca/~cks/space/blog/python/HardcodingCanBeTheRightAnswer 摘要：I have a Python program that calculates and prints various pieces of Linux memory information on a per-cgroup basis. In the beginning, its life was simple; cgroups had a total memo… 23. Advice for staying in the hospital for a week 来源：xeiaso.net 时间：2026-03-06T00:00:00Z 链接：https://xeiaso.net/blog/2026/hospital-advice/ 摘要：As I mentioned in my last couple posts , I recently got out of the hospital after a week-long stay. I survived the surgery, I survived the recovery, and now I’m home with some hard… 24. I don’t know if my job will still exist in ten years 来源：seangoedecke.com 时间：2026-03-06T00:00:00Z 链接：https://seangoedecke.com/will-my-job-still-exist/ 摘要：In 2021, being a good software engineer felt great . The world was full of software, with more companies arriving every year who needed to employ engineers to write their code and… 25. How I think systemd IP address restrictions on socket units works 来源：utcc.utoronto.ca/~cks 时间：2026-03-06T04:43:52Z 标签：linux 链接：https://utcc.utoronto.ca/~cks/space/blog/linux/SystemdSocketIPRestrictions 摘要：Among the systemd resource controls are IPAddressAllow= and IPAddressDeny= , which allow you to limit what IP addresses your systemd thing can interact with. This is implemented wi… 26. Boy I was wrong about the Fediverse 来源：matduggan.com 时间：2026-03-06T12:21:23Z 标签：fediverse, smallweb, socialmedia 链接：https://matduggan.com/boy-i-was-wrong-about-the-fediverse/ 摘要：I have never been an “online community first” person. The internet is how I stay in touch with people I met in real life. I’m not a “tweet comments at celebrities” guy. I was never… 27. A History of Operation Breakthrough 来源：construction-physics.com 时间：2026-03-06T13:03:16Z 链接：https://www.construction-physics.com/p/a-history-of-operation-breakthrough 摘要：Prefab home manufacturer National Homes’ factory floor, via HUD. Many who look at the high and rising cost of housing see the problem as fundamentally one of production methods ; m… 28. Lijstduwer, Felipe Rodriquez Award, BNR, NRC, btw en meer 来源：berthub.eu 时间：2026-03-06T13:08:09Z 链接：https://berthub.eu/articles/posts/lijstduwer-fra-award-bnr-nrc-btw-meer/ 摘要：Hallo allemaal, Er is weer een boel te melden! Ik ga een beetje de politiek in, ik heb een prijs gekregen, twee zinvolle podcasts/radio-uitzendingen. En dat onze btw op het punt st… 29. A PTP Wall Clock is impractical and a little too precise 来源：jeffgeerling.com 时间：2026-03-06T15:00:00Z 链接：https://www.jeffgeerling.com/blog/2026/ptp-wall-clock-impractical-too-precise/ 摘要：After seeing Oliver Ettlin’s 39C3 presentation Excuse me, what precise time is It? , I wanted to replicate the PTP ( Precision Time Protocol ) clock he used live to demonstrate PTP… 30. How to Host your Own Email Server 来源：miguelgrinberg.com 时间：2026-03-06T16:10:41Z 链接：https://blog.miguelgrinberg.com/post/how-to-host-your-own-email-server 摘要：I recently started a new platform where I sell my books and courses, and in this website I needed to send account related emails to my users for things such as email address verifi…

每日科技简报 生成时间：2026-06-08 08:11:19 本次收录：30 条 1. Notes on Linear Algebra for Polynomials 来源：eli.thegreenplace.net 时间：2026-02-26T02:34:00Z 标签：Math, misc 链接：https://eli.thegreenplace.net/2026/notes-on-linear-algebra-for-polynomials/ 摘要：We’ll be working with the set P_n(\mathbb{R}), real polynomials of degree \leq n. Such polynomials can be expressed using n+1 scalar coefficients a_i as follows: [p(x)=a_0+a_1 x +… 2. With disk caches, you want to be able to attribute hits and misses 来源：utcc.utoronto.ca/~cks 时间：2026-02-26T03:06:01Z 标签：tech 链接：https://utcc.utoronto.ca/~cks/space/blog/tech/DiskCacheHitMissWantDetails 摘要：Suppose that you have a disk or filesystem cache in memory (which you do, since pretty much everything has one these days). Most disk caches will give you simple hit and miss infor… 3. Nevenfuncties / secondary positions 来源：berthub.eu 时间：2026-02-26T10:22:53Z 链接：https://berthub.eu/articles/nevenfuncties/ 摘要：(English below) Ik heb een aantal kleine formele nevenfuncties: Technisch adviseur bij de Kiesraad Raad van Advies bij de Autoriteit online Terroristisch en Kinderpornografisch Mat… 4. Amerika runt binnenkort onze btw 来源：berthub.eu 时间：2026-02-26T13:44:09Z 链接：https://berthub.eu/articles/posts/btw-as-an-american-service/ 摘要：Soms denk je, kan het nog gekker? We gaan het beheer van het platform waarop DigiD draait overlaten aan een Amerikaans bedrijf. Dit was niet de bedoeling, maar het gebeurt nu toch.… 5. From Nodes to Stories, Fiction as a Tool for Thinking 来源：worksonmymachine.substack.com 时间：2026-02-26T15:01:48Z 链接：https://worksonmymachine.ai/p/from-nodes-to-stories-fiction-as 摘要：On Sunday I wrote about what happens when a fundamental input gets cheap and new categories of activity explode in ways nobody predicts. I teased, at the end, that I’d been writing… 6. On NVIDIA and Analyslop 来源：wheresyoured.at 时间：2026-02-26T16:22:58Z 链接：https://www.wheresyoured.at/on-nvidia-and-analyslop/ 摘要：Editor’s note: a previous version of this newsletter went out with Matt Hughes’ name on it, that’s my editor who went over it for spelling errors and loaded it into the CMS. Sorry!… 7. How to Securely Erase an old Hard Drive on macOS Tahoe 来源：jeffgeerling.com 时间：2026-02-26T20:30:00Z 链接：https://www.jeffgeerling.com/blog/2026/securely-erase-hard-drive-macos-tahoe/ 摘要：Apparently Apple thinks nobody with a modern Mac uses spinning rust (hard drives with platters) anymore. I plugged in a hard drive from an old iMac into my Mac Studio using my Sabr… 8. Feb ‘26 Notes 来源：susam.net 时间：2026-02-27T00:00:00Z 链接：https://susam.net/26b.html 摘要：Since last month, I have been collecting brief notes on ideas and references that caught my attention during each month but did not make it into full articles. Some of these fragme… 9. cash issuing terminals 来源：computer.rip 时间：2026-02-27T00:00:00Z 链接：https://computer.rip/2026-02-27-ibm-atm.html 摘要：In the United States, we are losing our fondness for cash. As in many other countries, cards and other types of electronic payments now dominate everyday commerce. To some, this is… 10. How to redirect a Bash process substitution into a while loop 来源：utcc.utoronto.ca/~cks 时间：2026-02-27T03:37:47Z 标签：programming 链接：https://utcc.utoronto.ca/~cks/space/blog/programming/BashWhileWithProcessSubstitution 摘要：In some sorts of shell scripts, you often find yourself wanting to work through a bunch of input in the shell; some examples of this for me are here and here . One of the tools for… 11. Upgrading my Open Source Pi Surveillance Server with Frigate 来源：jeffgeerling.com 时间：2026-02-27T15:00:00Z 链接：https://www.jeffgeerling.com/blog/2026/upgrading-my-open-source-pi-surveillance-server-frigate/ 摘要：In 2024 I built a Pi Frigate NVR with Axzez’s Interceptor 1U Case , and installed it in my 19" rack. Using a Coral TPU for object detection, it’s been dutifully surveilling my prop… 12. Premium: The Hater’s Guide to Private Equity 来源：wheresyoured.at 时间：2026-02-27T17:07:32Z 链接：https://www.wheresyoured.at/hatersguide-pe/ 摘要：We have a global intelligence crisis, in that a lot of people are being really fucking stupid. As I discussed in this week’s free piece , alleged financial analyst Citrini Research… 13. An AI agent coding skeptic tries AI agent coding, in excessive detail 来源：minimaxir.com 时间：2026-02-27T18:00:00Z 链接：https://minimaxir.com/2026/02/ai-agent-coding/ 摘要：You’ve likely seen many blog posts about AI agent coding/ vibecoding where the author talks about all the wonderful things agents can now do supported by vague anecdata, how agents… 14. Notes from February 2026 来源：evanhahn.com 时间：2026-02-28T00:00:00Z 链接：https://evanhahn.com/notes-from-february-2026/ 摘要：Things I did and saw this February. Things I made I shipped my first feature at Ghost: Inbox Links . When a member enters their email to log in or sign up, we now show a button tha… 15. Why Apple’s move to video could endanger podcasting’s greatest power 来源：anildash.com 时间：2026-02-28T00:00:00Z 链接：https://anildash.com/2026/02/28/apple-video-podcast-power/ 摘要：TL;DR: Apple is adding support for video podcasts to their podcast app Podcasts are built on an open standard, which is why they aren’t controlled by a bad algorithm and don’t have… 16. A Cookie for Dario? — Anthropic and selling death 来源：anildash.com 时间：2026-02-28T00:00:00Z 链接：https://anildash.com/2026/02/27/a-cookie-for-dario/ 摘要：A big tech headline this week is Anthropic (makers of Claude, widely regarded as one of the best LLM platforms) resisting Secretary of Defense Pete Hegseth’s calls to modify their… 17. HN Skins 0.1.0 来源：susam.net 时间：2026-02-28T00:00:00Z 链接：https://susam.net/code/news/hnskins/0.1.0.html 摘要：HN Skins 0.1.0 is the initial release of HN Skins, a browser userscript that adds custom themes to Hacker News (HN). It allows you to browse HN in style with a selection of visual… 18. Approximation game 来源：lcamtuf.substack.com 时间：2026-02-28T02:26:51Z 链接：https://lcamtuf.substack.com/p/approximation-game 摘要：In some of the earlier articles on this blog, we talked about the nature of real numbers and the meanings of infinity . The theory outlined in these posts is interesting but also h… 19. On the Bourne shell’s distinction between shell variables and exported ones 来源：utcc.utoronto.ca/~cks 时间：2026-02-28T03:44:18Z 标签：unix 链接：https://utcc.utoronto.ca/~cks/space/blog/unix/BourneShellExportGoodAndBad 摘要：One of the famous things that people run into with the Bourne shell is that it draws a distinction between plain shell variables and special exported shell variables , which are pu… 20. Who is the Kimwolf Botmaster “Dort”? 来源：krebsonsecurity.com 时间：2026-02-28T12:01:57Z 标签：A Little Sunshine, Breadcrumbs, CPacket, Constella Intelligence, DDoS-for-Hire, Dort, DortDev, Dortsolver, Epieos, Flashpoint, GitHub, Intel 471, Kimwolf botnet, M1CE, Minecraft, Ne’er-Do-Well News, Qoft, SpyCloud, domaintools, jacobbutler803@gmail.com, jay.miner232@gmail.com, osint.industries 链接：https://krebsonsecurity.com/2026/02/who-is-the-kimwolf-botmaster-dort/ 摘要：In early January 2026, KrebsOnSecurity revealed how a security researcher disclosed a vulnerability that was used to build Kimwolf , the world’s largest and most disruptive botnet.… 21. Reading List 02/28/26 来源：construction-physics.com 时间：2026-02-28T13:54:39Z 链接：https://www.construction-physics.com/p/reading-list-022826 摘要：Chaoyang Park Plaza, Beijing. Via Lusca Fusca . Welcome to the reading list, a weekly roundup of what happened in infrastructure, buildings, and building things. Roughly 2/3rds of… 22. Open Source, SaaS, and the Silence After Unlimited Code Generation 来源：worksonmymachine.substack.com 时间：2026-02-28T14:50:23Z 链接：https://worksonmymachine.ai/p/open-source-saas-and-the-silence 摘要：There’s a seed library at the community center near my house. Or there was. The way it worked: you’d take a packet of tomato seeds, grow your tomatoes, save some seeds from your be… 23. LLM Use in the Python Source Code 来源：miguelgrinberg.com 时间：2026-02-28T15:14:18Z 链接：https://blog.miguelgrinberg.com/post/llm-use-in-the-python-source-code 摘要：There is a trick that is spreading through social media. If you block the claude user on GitHub, then each time you visit a GitHub repository that has commits by this user you get… 24. The Most Important Micros 来源：abortretry.fail 时间：2026-02-28T18:23:23Z 链接：https://www.abortretry.fail/p/the-most-important-micros 摘要：Read more 25. The two kinds of error 来源：evanhahn.com 时间：2026-03-01T00:00:00Z 链接：https://evanhahn.com/the-two-kinds-of-error/ 摘要：In short: in my mind, errors are divided into two categories. Expected errors (think “user entered invalid data”), which are part of normal operation, aren’t the developer’s fault,… 26. Space News, March 2026 来源：hey.paris 时间：2026-03-01T00:00:00Z 链接：https://hey.paris/posts/spacenews-march-2026/ 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… 27. Why on-device agentic AI can’t keep up 来源：martinalderson.com 时间：2026-03-01T00:00:00Z 链接：https://martinalderson.com/posts/why-on-device-agentic-ai-cant-keep-up/ 摘要：There’s a growing narrative that on-device AI is about to free us from the cloud - the pitch is compelling. Local inference means privacy, zero latency, no API costs. Run your own… 28. HN Skins 0.2.0 来源：susam.net 时间：2026-03-01T00:00:00Z 链接：https://susam.net/code/news/hnskins/0.2.0.html 摘要：HN Skins 0.2.0 is a minor update of HN Skins. It comes a day after its initial release in order to fine tune a few minor issues with the styles in the initial release. HN Skins is… 29. Notes on Lagrange Interpolating Polynomials 来源：eli.thegreenplace.net 时间：2026-03-01T02:58:00Z 标签：Math, misc 链接：https://eli.thegreenplace.net/2026/notes-on-lagrange-interpolating-polynomials/ 摘要：Polynomial interpolation is a method of finding a polynomial function that fits a given set of data perfectly. More concretely, suppose we have a set of n+1 distinct points [1] : \… 30. Sometimes the simplest version of a text table is printed from a command 来源：utcc.utoronto.ca/~cks 时间：2026-03-01T03:17:38Z 标签：sysadmin 链接：https://utcc.utoronto.ca/~cks/space/blog/sysadmin/SimpleTextViaCommands 摘要：Back when we had just started with our current metrics and dashboards adventure , I wrote about how sometimes the simplest version of a graph is a text table . Today I will extend…

每日科技简报 生成时间：2026-06-07 08:06:58 本次收录：30 条 1. Frigate with Hailo for object detection on a Raspberry Pi 来源：jeffgeerling.com 时间：2026-02-18T20:50:00Z 链接：https://www.jeffgeerling.com/blog/2026/frigate-with-hailo-for-object-detection-on-a-raspberry-pi/ 摘要：I run Frigate to record security cameras and detect people, cars, and animals when in view. My current Frigate server runs on a Raspberry Pi CM4 and a Coral TPU plugged in via USB.… 2. How GNU Tar handles deleted things in incremental tar archives 来源：utcc.utoronto.ca/~cks 时间：2026-02-19T04:10:50Z 标签：sysadmin 链接：https://utcc.utoronto.ca/~cks/space/blog/sysadmin/GNUTarIncrementalDeletes 摘要：Suppose, not hypothetically, that you have a system that uses GNU Tar for its full and incremental backups (such as Amanda ). Or maybe you use GNU Tar directly for this. If you hav… 3. Is the Future “AWS for Everything”? 来源：construction-physics.com 时间：2026-02-19T13:01:06Z 链接：https://www.construction-physics.com/p/is-the-future-aws-for-everything 摘要：A theme running through my book is the idea that efficiency improvements, and the various methods for making products cheaper over time, have historically been dependent on some de… 4. CloudPebble Returns! Plus New Pure JavaScript and Round 2 SDK 来源：ericmigi.com 时间：2026-02-20T00:00:00Z 链接：https://repebble.com/blog/cloudpebble-returns-plus-pure-javascript-and-round-2-sdk 摘要：As mentioned in our software roadmap, we’ve been working on many improvements to Pebble’s already pretty awesome SDK and developer… 5. Parsing hours and minutes into a useful time in basic Python 来源：utcc.utoronto.ca/~cks 时间：2026-02-20T03:48:34Z 标签：python 链接：https://utcc.utoronto.ca/~cks/space/blog/python/HoursMinutesToTime 摘要：Suppose, not hypothetically, that you have a program that optionally takes a time in the past to, for example, report on things as of that time instead of as of right now. You woul… 6. Gabriel Knight 3: Blood of the Sacred, Blood of the Damned 来源：filfre.net 时间：2026-02-20T17:24:46Z 标签：Digital Antiquaria, Interactive Fiction, gabriel knight, jensen, sierra 链接：https://www.filfre.net/2026/02/gabriel-knight-3-blood-of-the-sacred-blood-of-the-damned/ 摘要：This article tells part of the story of Jane Jensen . I think I became convinced when I went to CES [in January of 1997] and I walked around the show looking at all these titles th… 7. Premium: The Hater’s Guide to Anthropic 来源：wheresyoured.at 时间：2026-02-20T18:26:41Z 链接：https://www.wheresyoured.at/premium-the-haters-guide-to-anthropic/ 摘要：In May 2021, Dario Amodei and a crew of other former OpenAI researchers formed Anthropic and dedicated themselves to building the single-most-annoying Large Language Model company… 8. ‘Starkiller’ Phishing Service Proxies Real Login Pages, MFA 来源：krebsonsecurity.com 时间：2026-02-20T20:00:30Z 标签：A Little Sunshine, Abnormal AI, Callie Baron, Jinkusu, Latest Warnings, Piotr Wojtyla, Starkiller, The Coming Storm, Web Fraud 2.0 链接：https://krebsonsecurity.com/2026/02/starkiller-phishing-service-proxies-real-login-pages-mfa/ 摘要：Most phishing websites are little more than static copies of login pages for popular online destinations, and they are often quickly taken down by anti-abuse activists and security… 9. Wrapping Code Comments 来源：matklad.github.io 时间：2026-02-21T00:00:00Z 链接：https://matklad.github.io/2026/02/21/wrapping-code-comments.html 摘要：Wrapping Code Comments Feb 21, 2026 I was today years old when I realized that: Code and code comments ideally should be wrapped to a different column. For comments, the width shou… 10. Consider mentioning your little personal scripts to your co-workers 来源：utcc.utoronto.ca/~cks 时间：2026-02-21T03:59:13Z 标签：sysadmin 链接：https://utcc.utoronto.ca/~cks/space/blog/sysadmin/MentionLittleScripts 摘要：I have a habit of writing little scripts at work for my own use (perhaps like some number of my readers). They pile up like snowdrifts in my $HOME/adm, except they don’t melt away… 11. Reading List 02/21/26 来源：construction-physics.com 时间：2026-02-21T13:37:44Z 链接：https://www.construction-physics.com/p/reading-list-022126 摘要：An upside-down model built by architect Antoni Gaudi, used to determine the shape of arches. Via Data Physicalization . Welcome to the reading list, a weekly roundup of news and li… 12. Nerd Quiz #4 来源：susam.net 时间：2026-02-22T00:00:00Z 链接：https://susam.net/code/news/nq/4.0.0.html 摘要：Nerd Quiz #4 is the fourth instalment of Nerd Quiz, a single page HTML application that challenges you to measure your inner geek with a brief quiz. Each question in the quiz comes… 13. The importance of limiting syndication feed requests in some way 来源：utcc.utoronto.ca/~cks 时间：2026-02-22T01:27:33Z 标签：web 链接：https://utcc.utoronto.ca/~cks/space/blog/web/FeedLimitingImportance 摘要：People sometimes wonder why I care so much about HTTP conditional GETs and rate limiting for syndication feed fetchers. There are multiple reasons, including social reasons to esta… 14. The Great Zipper of Capitalism 来源：worksonmymachine.substack.com 时间：2026-02-22T14:45:23Z 链接：https://worksonmymachine.ai/p/the-great-zipper-of-capitalism 摘要：Jim Barksdale, not the guy from The Wire (that was Avon), the Netscape guy. Before your time maybe. Definitely before mine in any meaningful sense. He said once that basically ther… 15. PDUs can fail (eventually) and some things related to this 来源：utcc.utoronto.ca/~cks 时间：2026-02-22T23:23:37Z 标签：sysadmin 链接：https://utcc.utoronto.ca/~cks/space/blog/sysadmin/PDUsCanFailEventually 摘要：Early last Tuesday there was a widespread power outage at work , which took out power to our machine rooms for about four hours. Most things came back up when the power was restore… 16. What’s so hard about continuous learning? 来源：seangoedecke.com 时间：2026-02-23T00:00:00Z 链接：https://seangoedecke.com/continuous-learning/ 摘要：Why can’t models continue to get smarter after they’re deployed? If you hire a human employee, they will grow more familiar with your systems over time, and (if they stick around l… 17. Which web frameworks are most token-efficient for AI agents? 来源：martinalderson.com 时间：2026-02-23T00:00:00Z 链接：https://martinalderson.com/posts/which-web-frameworks-are-most-token-efficient-for-ai-agents/ 摘要：I wrote an article a couple of months ago about which languages are the most token efficient . I’ve been thinking about this for quite a while - and many others have too, thinking… 18. Insider amnesia 来源：seangoedecke.com 时间：2026-02-23T00:00:00Z 链接：https://seangoedecke.com/insider-amnesia/ 摘要：Speculation about what’s really going on inside a tech company is almost always wrong. When some problem with your company is posted on the internet, and you read people’s thoughts… 19. Pockets of Humanity 来源：herman.bearblog.dev 时间：2026-02-23T13:25:00Z 链接：https://herman.bearblog.dev/pockets-of-humanity/ 摘要：There’s a conspiracy theory that suggests that since around 2016 most web activity is automated. This is called Dead Internet Theory , and while I think they may have jumped the gu… 20. New Blog Post: Some Silly Z3 Scripts I Wrote 来源：buttondown.com/hillelwayne 时间：2026-02-23T16:49:10Z 链接：https://buttondown.com/hillelwayne/archive/new-blog-post-some-silly-z3-scripts-i-wrote/ 摘要：Now that I’m not spending all my time on Logic for Programmers, I have time to update my website again! So here’s the first blog post in five months: Some Silly Z3 Scripts I Wrote… 21. Flake Checks in Shell 来源：entropicthoughts.com 时间：2026-02-23T23:00:00Z 标签：nixos, unix 链接：https://entropicthoughts.com/flake-checks-in-shell 摘要：TL;DR: To use a shell script as a Nix flake check, turn it into a derivation with runCommand . It must Create a file named as suggested in the environment variable $out . Print the… 22. Taking action against AI harms 来源：anildash.com 时间：2026-02-24T00:00:00Z 链接：https://anildash.com/2026/02/23/taking-action-ai-harms/ 摘要：In my last piece, I talked about the harms that AI is visiting on children through the irresponsible choices made by the platforms creating those products. While we dove a bit into… 23. Weekly Update 492 来源：troyhunt.com 时间：2026-02-24T00:38:59Z 标签：Weekly update 链接：https://www.troyhunt.com/weekly-update-492/ 摘要：The recurring theme this week seems to be around the gap between breaches happening and individual victims finding out about them. It’s tempting to blame this on the corporate vict… 24. Gnome, GSettings, gconf, and which one you want 来源：utcc.utoronto.ca/~cks 时间：2026-02-24T03:22:41Z 标签：linux 链接：https://utcc.utoronto.ca/~cks/space/blog/linux/DconfVsGconfInGnome 摘要：On the Fediverse a while back, I said : Ah yes, GNOME, it is of course my mistake that I used gconf-editor instead of dconf-editor. But at least now Gnome-Terminal no longer interc… 25. Vulnerability as a Service 来源：herman.bearblog.dev 时间：2026-02-24T11:43:00Z 链接：https://herman.bearblog.dev/vulnerability-as-a-service/ 摘要：A few days ago some 4 or 5 OpenClaw instances opened blogs on Bear . These were picked up at review and blocked, and I’ve since locked down the signup and dashboard to this kind of… 26. Time to Move On – The Reason Relationships End 来源：steveblank.com 时间：2026-02-24T14:00:57Z 标签：Family/Career/Culture 链接：https://steveblank.com/2026/02/24/time-to-move-on-the-reason-relationships-end/ 摘要：What Lies Ahead I have no Way of Knowing, But It’s Now Time to Get Going Tom Petty This post previously appeared in Philanthropy.org A while ago I wrote about what happens in a sta… 27. Implementing a clear room Z80 / ZX Spectrum emulator with Claude Code 来源：antirez.com 时间：2026-02-24T17:58:02Z 链接：http://antirez.com/news/160 摘要：Anthropic recently released a blog post with the description of an experiment in which the last version of Opus, the 4.6, was instructed to write a C compiler in Rust, in a “clean… 28. A fuzzer for the Toy Optimizer 来源：bernsteinbear.com 时间：2026-02-25T00:00:00Z 链接：https://bernsteinbear.com/blog/toy-fuzzer/ 摘要：Another entry in the Toy Optimizer series . It’s hard to get compiler optimizers right. Even if you build up a painstaking test suite by hand, you will likely miss corner cases, es… 29. Against Query Based Compilers 来源：matklad.github.io 时间：2026-02-25T00:00:00Z 链接：https://matklad.github.io/2026/02/25/against-query-based-compilers.html 摘要：Against Query Based Compilers Feb 25, 2026 Query based compilers are all the rage these days, so it feels only appropriate to chart some treacherous shoals in those waters. A query… 30. Systemd resource controls on user.slice and system.slice work fine 来源：utcc.utoronto.ca/~cks 时间：2026-02-25T03:54:52Z 标签：linux 链接：https://utcc.utoronto.ca/~cks/space/blog/linux/SystemdUserAndSystemSliceLimits 摘要：We have a number of systems where we traditionally set strict overcommit handling , and for some time this has caused us some heartburn . Some years ago I speculated that we might…

每日科技简报 生成时间：2026-06-06 08:06:17 本次收录：30 条 1. A Language For Agents 来源：lucumr.pocoo.org 时间：2026-02-09T00:00:00Z 链接：https://lucumr.pocoo.org/2026/2/9/a-language-for-agents/ 摘要：Last year I first started thinking about what the future of programming languages might look like now that agentic engineering is a growing thing. Initially I felt that the enormou… 2. Weekly Update 490 来源：troyhunt.com 时间：2026-02-09T04:19:39Z 标签：Weekly update 链接：https://www.troyhunt.com/weekly-update-490/ 摘要：A big “thank you” to everyone who helped me troubleshoot the problem with my “Print Screen” button on the new PC. Try as we all might, none of us could figure out why it refused to… 3. Systemd and blocking connections to localhost, including via ‘any’ 来源：utcc.utoronto.ca/~cks 时间：2026-02-09T04:21:16Z 标签：linux 链接：https://utcc.utoronto.ca/~cks/space/blog/linux/SystemdAndConnectToAny 摘要：I recently discovered a surprising path to accessing localhost URLs and services , where instead of connecting to 127.0.0.1 or the IPv6 equivalent, you connected to 0.0.0.0 (or the… 4. System tests 来源：keygen.sh 时间：2026-02-09T06:00:00Z 链接：https://keygen.sh/blog/system-tests/ 摘要：On the irreplaceability of system tests. 5. GitButler CLI Is Really Good 来源：matduggan.com 时间：2026-02-09T12:33:02Z 标签：git, github 链接：https://matduggan.com/gitbutler-cli-is-really-good/ 摘要：My workflow has remained mostly the same for over a decade. I write everything in Vim using the configuration found here . I run Vim from inside of tmux with a configuration found… 6. Wilks’ Tolerance Intervals 来源：entropicthoughts.com 时间：2026-02-09T23:00:00Z 标签：life, statistics 链接：https://entropicthoughts.com/wilks-tolerance-intervals 摘要：Imagine we want to figure out what round-trip times we can expect between Sweden and New Zealand. We ping a server belonging to the University of Waikato from Stockholm, and record… 7. A fun Python puzzle with circular imports 来源：utcc.utoronto.ca/~cks 时间：2026-02-10T04:12:25Z 标签：python 链接：https://utcc.utoronto.ca/~cks/space/blog/python/PythonCircularImportPuzzle 摘要：Baptiste Mispelon asked an interesting Python quiz ( via , via @glyph ): Can someone explain this #Python import behavior? I’m in a directory with 3 files: a.py contains `A = 1; fr… 8. Revisionist History – Aliens, Secrets and Conspiracies 来源：steveblank.com 时间：2026-02-10T14:00:42Z 标签：National Security 链接：https://steveblank.com/2026/02/10/revisionist-history-aliens-secrets-and-conspiracies/ 摘要：And ye shall know the truth, and the truth shall make you free” John 8:32 Every once in a while you learn something new that makes you completely rethink how/why an event actually… 9. Programming Aphorisms 来源：matklad.github.io 时间：2026-02-11T00:00:00Z 链接：https://matklad.github.io/2026/02/11/programming-aphorisms.html 摘要：Programming Aphorisms Feb 11, 2026 A meta programming post — looking at my thought process when coding and trying to pin down what is programming “knowledge”. Turns out, a signific… 10. On screwing up 来源：seangoedecke.com 时间：2026-02-11T00:00:00Z 链接：https://seangoedecke.com/screwing-up/ 摘要：The most shameful thing I did in the workplace was lie to a colleague. It was about ten years ago, I was a fresh-faced intern, and in the rush to deliver something I’d skipped the… 11. Moving to make many of my SSH logins not report things on login 来源：utcc.utoronto.ca/~cks 时间：2026-02-11T04:32:49Z 标签：sysadmin 链接：https://utcc.utoronto.ca/~cks/space/blog/sysadmin/MovingToSilentLogins 摘要：I’ve been logging in to Unix machines for what is now quite a long time. When I started, it was traditional for your login process to be noisy. The login process itself would tell… 12. Kimwolf Botnet Swamps Anonymity Network I2P 来源：krebsonsecurity.com 时间：2026-02-11T16:08:11Z 标签：A Little Sunshine, Benjamin Brundage, DDoS, DDoS-for-Hire, I2P, Kimwolf botnet, Lance James, Sybil attack, Synthient, Tor, Unit 221B 链接：https://krebsonsecurity.com/2026/02/kimwolf-botnet-swamps-anonymity-network-i2p/ 摘要：For the past week, the massive “Internet of Things” (IoT) botnet known as Kimwolf has been disrupting The Invisible Internet Project (I2P), a decentralized, encrypted communication… 13. Proving What’s Possible 来源：buttondown.com/hillelwayne 时间：2026-02-11T18:36:53Z 链接：https://buttondown.com/hillelwayne/archive/proving-whats-possible/ 摘要：As a formal methods consultant I have to mathematically express properties of systems. I generally do this with two “temporal operators”: A(x) means that x is always true. For exam… 14. From ZNC to Soju 来源：susam.net 时间：2026-02-12T00:00:00Z 链接：https://susam.net/from-znc-to-soju.html 摘要：I have recently switched from ZNC to Soju as my IRC bouncer and I am already quite pleased with it. I usually run my bouncer on a Debian machine, where Soju is well packaged and ru… 15. Undo in Vi and its successors, and my views on the mess 来源：utcc.utoronto.ca/~cks 时间：2026-02-12T04:19:15Z 标签：unix 链接：https://utcc.utoronto.ca/~cks/space/blog/unix/ViUndoMyViews 摘要：The original Bill Joy vi famously only had a single level of undo (which is part of what makes it a product of its time ). The ‘u’ command either undid your latest change or it red… 16. Trends in US Construction Productivity 来源：construction-physics.com 时间：2026-02-12T13:03:20Z 链接：https://www.construction-physics.com/p/trends-in-us-construction-productivity 摘要：(This is a chapter of a longer report I’m working on that summarizes and expands the last several years of my work on construction productivity. I plan on publishing one chapter a… 17. Good riddance, 4o 来源：skyfall.dev 时间：2026-02-13T00:00:00Z 链接：https://mahadk.com/posts/4o/ 摘要：It should’ve happened sooner. 18. The Final Bottleneck 来源：lucumr.pocoo.org 时间：2026-02-13T00:00:00Z 链接：https://lucumr.pocoo.org/2026/2/13/the-final-bottleneck/ 摘要：Historically, writing code was slower than reviewing code. It might not have felt that way, because code reviews sat in queues until someone got around to picking it up. But if you… 19. Attack of the SaaS clones 来源：martinalderson.com 时间：2026-02-13T00:00:00Z 链接：https://martinalderson.com/posts/attack-of-the-clones/ 摘要：I cloned most of Linear’s core functionality in 20 prompts using Claude Code. It took a couple of evenings and a few million tokens. Here’s what I think that means for the future o… 20. Testing Linux memory limits is a bit of a pain 来源：utcc.utoronto.ca/~cks 时间：2026-02-13T04:23:09Z 标签：linux 链接：https://utcc.utoronto.ca/~cks/space/blog/linux/MemoryLimitTestingPain 摘要：For reasons outside of the scope of this entry, I want to test how various systemd memory resource limits work and interact with each other (which means that I’m really digging int… 21. The Small Web is Tricky to Find 来源：matduggan.com 时间：2026-02-13T12:50:36Z 标签：smallweb, timewasterpro 链接：https://matduggan.com/the-small-web-is-tricky-to-find/ 摘要：One of the most common requests I’ve gotten from users of my little Firefox extension( https://timewasterpro.xyz ) has been more options around the categories of websites that you… 22. Testing Reachy Mini - Hugging Face’s Pi powered robot 来源：jeffgeerling.com 时间：2026-02-13T15:00:00Z 链接：https://www.jeffgeerling.com/blog/2026/testing-reachy-mini-hugging-face-robot/ 摘要：When I saw Jensen Huang introduce the Reachy Mini at CES , I thought it was a gimmick. His keynote showed this little robot responding to human input, turning its head to look at a… 23. Dario Amodei — “We are near the end of the exponential” 来源：dwarkesh.com 时间：2026-02-13T16:46:36Z 链接：https://www.dwarkesh.com/p/dario-amodei-2 摘要：Dario Amodei thinks we are just a few years away from “a country of geniuses in a data center”. In this episode, we discuss what to make of the scaling hypothesis in the current RL… 24. Justifying text-wrap: pretty 来源：matklad.github.io 时间：2026-02-14T00:00:00Z 链接：https://matklad.github.io/2026/02/14/justifying-text-wrap-pretty.html 摘要：Justifying text-wrap: pretty Feb 14, 2026 Something truly monumental happened in the world of software development in 2025. Safari shipped a reasonable implementation of text-wrap:… 25. Soju User Delete Hash 来源：susam.net 时间：2026-02-14T00:00:00Z 链接：https://susam.net/soju-user-delete-hash.html 摘要：In my last post , I talked about switching from ZNC to Soju as my IRC bouncer. One thing that caught my attention while creating and deleting Soju users was that the delete command… 26. How Michael Abrash doubled Quake framerate 来源：fabiensanglard.net 时间：2026-02-14T00:00:00Z 链接：https://fabiensanglard.net/quake_asm_optimizations/index.html 摘要：暂无摘要，建议点开原文查看。 27. The (very) old “repaint mode” GUI approach 来源：utcc.utoronto.ca/~cks 时间：2026-02-14T04:34:18Z 标签：tech 链接：https://utcc.utoronto.ca/~cks/space/blog/tech/RepaintModeGUI 摘要：Today I ran across another article that talked in passing about “retained mode” versus “immediate mode” GUI toolkits ( this one , via ), and gave some code samples. As usual when I… 28. Windows 2000 Minesweeper recreated in Godot 4.1 来源：jayd.ml 时间：2026-02-14T13:00:00Z 链接：https://jayd.ml/2026/02/14/godot-minesweeper.html 摘要：TL;DR Play the game at minesweeper.jayd.ml! See the AGPL source code here! Why?? I decided to recreate Windows 2000 minesweeper in Godot 4.1 as accurately as I reasonably could. I… 29. Reading list 02/14/26 来源：construction-physics.com 时间：2026-02-14T13:01:32Z 链接：https://www.construction-physics.com/p/reading-list-021426 摘要：The Chronicle of Georgia, via Wikipedia . Welcome to the reading list, a weekly list of news and links related to buildings, infrastructure, and industrial technology. Roughly 2/3r… 30. letterboxd2jellyfin sync script 来源：jayd.ml 时间：2026-02-14T14:38:00Z 链接：https://jayd.ml/2026/02/14/letterboxd2jellyfin.html 摘要：I have an incredibly niche use case where I Have a physical media collection that I haven’t ripped Would like to browse that collection in Jellyfin like its my own personal Netflix…

每日科技简报 生成时间：2026-06-05 08:05:49 本次收录：30 条 1. Date Arithmetic in Bash 来源：miguelgrinberg.com 时间：2026-02-04T11:09:06Z 链接：https://blog.miguelgrinberg.com/post/date-arithmetic-in-bash 摘要：Date and time management libraries in many programming languages are famously bad. Python’s datetime module comes to mind as one of the best (worst?) examples, and so does JavaScri… 2. Logic for Programmers New Release and Next Steps 来源：buttondown.com/hillelwayne 时间：2026-02-04T14:00:00Z 链接：https://buttondown.com/hillelwayne/archive/logic-for-programmers-new-release-and-next-steps/ 摘要：It’s taken four months, but the next release of Logic for Programmers is now available ! v0.13 is over 50,000 words, making it both 20% larger than v0.12 and officially the longest… 3. Getting the main thing right 来源：seangoedecke.com 时间：2026-02-05T00:00:00Z 链接：https://seangoedecke.com/getting-the-main-thing-right/ 摘要：When you’re running a project in a tech company, understanding that your main job is to ship the project goes a surprisingly long way. So many engineers spend their time on periphe… 4. My AI Adoption Journey 来源：mitchellh.com 时间：2026-02-05T00:00:00Z 链接：https://mitchellh.com/writing/my-ai-adoption-journey 摘要：暂无摘要，建议点开原文查看。 5. Wall Street just lost $285 billion because of 13 markdown files 来源：martinalderson.com 时间：2026-02-05T00:00:00Z 链接：https://martinalderson.com/posts/wall-street-lost-285-billion-because-of-13-markdown-files/ 摘要：The " SaaSpocalypse " began on the 3rd of February 2026 - with $285bn wiped off technology companies on the public markets. According to CNBC , CNN and seemingly every other financ… 6. Let’s compile Quake like it’s 1997! 来源：fabiensanglard.net 时间：2026-02-05T00:00:00Z 链接：https://fabiensanglard.net/compile_like_1997/index.html 摘要：暂无摘要，建议点开原文查看。 7. Heritability of human life span is about 50% when heritability is redefined to be something different 来源：dynomight.net 时间：2026-02-05T00:00:00Z 标签：life 链接：https://dynomight.net/lifespan/ 摘要：How heritable is hair color? Well, if you’re a redhead and you have an identical twin, they will definitely also be a redhead. But the age at which twins go gray seems to vary a bi… 8. Writing an LLM from scratch, part 32b – Interventions: gradient clipping 来源：gilesthomas.com 时间：2026-02-05T01:20:00Z 链接：https://www.gilesthomas.com/2026/02/llm-from-scratch-32b-interventions-gradient-clipping 摘要：I’m still working on training the best GPT-2 small sized base model that I can with a number of FLOPs roughly equal to two days on my own machine – my “extra credit” exercise afte… 9. The meaning of connecting to INADDR_ANY in TCP and UDP 来源：utcc.utoronto.ca/~cks 时间：2026-02-05T02:55:11Z 标签：programming 链接：https://utcc.utoronto.ca/~cks/space/blog/programming/SocketConnectToAnyMeaning 摘要：An interesting change to IP behavior landed in FreeBSD 15, as I discovered by accident . To quote from the general networking section of the FreeBSD 15 release notes : Making a con… 10. Rewriting pycparser with the help of an LLM 来源：eli.thegreenplace.net 时间：2026-02-05T03:35:00Z 标签：Compilation, Machine Learning, Python, Recursive descent parsing, misc 链接：https://eli.thegreenplace.net/2026/rewriting-pycparser-with-the-help-of-an-llm/ 摘要：pycparser is my most widely used open source project (with ~20M daily downloads from PyPI [1] ). It’s a pure-Python parser for the C programming language, producing ASTs inspired b… 11. Elon Musk — “In 36 months, the cheapest place to put AI will be space” 来源：dwarkesh.com 时间：2026-02-05T16:45:08Z 链接：https://www.dwarkesh.com/p/elon-musk 摘要：In this episode, John and I got to do a real deep-dive with Elon. We discuss the economics of orbital data centers, the difficulties of scaling power on Earth, what it would take t… 12. Notes on Space GPUs 来源：dwarkesh.com 时间：2026-02-05T18:26:47Z 链接：https://www.dwarkesh.com/p/notes-on-space-gpus 摘要：John Collison and I just interviewed Elon . The interview was recorded before we knew that SpaceX was acquiring xAI, so the fact that our first topic was space GPUs now feels all t… 13. Writing an LLM from scratch, part 32c – Interventions: removing dropout 来源：gilesthomas.com 时间：2026-02-05T23:35:00Z 链接：https://www.gilesthomas.com/2026/02/llm-from-scratch-32c-interventions-removing-dropout 摘要：This is the second in my series of attempts to improve the loss on my test dataset – interventions, as I’m calling them – for a from-scratch GPT-2 small base model, trained on co… 14. CI In a Box 来源：matklad.github.io 时间：2026-02-06T00:00:00Z 链接：https://matklad.github.io/2026/02/06/ci-in-a-box.html 摘要：CI In a Box Feb 6, 2026 I wrote box , a thin wrapper around ssh for running commands on remote machines. I want a box-shaped interface for CI: const repository = “git@forge.com/me/… 15. Twenty Five Years of Computing 来源：susam.net 时间：2026-02-06T00:00:00Z 链接：https://susam.net/twenty-five-years-of-computing.html 摘要：Last year, I completed 20 years in professional software development. I wanted to write a post to mark the occasion back then, but couldn’t find the time. This post is my attempt t… 16. It’s all a blur 来源：lcamtuf.substack.com 时间：2026-02-06T03:38:17Z 链接：https://lcamtuf.substack.com/p/its-all-a-blur 摘要：If you follow information security discussions on the internet, you might have heard that blurring an image is not a good way of redacting its contents. This is supposedly because… 17. A surprising path to accessing localhost URLs and HTTP services 来源：utcc.utoronto.ca/~cks 时间：2026-02-06T03:43:36Z 标签：web 链接：https://utcc.utoronto.ca/~cks/space/blog/web/LocalhostSurpriseAccessViaAny 摘要：One of the classic challenges in web security is DNS rebinding . The simple version is that you put some web service on localhost in order to keep outside people from accessing it,… 18. Reading List 02/06/2026 来源：construction-physics.com 时间：2026-02-06T13:03:43Z 链接：https://www.construction-physics.com/p/reading-list-02062026 摘要：Books to be destructively scanned by Anthropic, via the Washington Post . Welcome to the reading list, a look at what happened this week in infrastructure, buildings, and building… 19. The Discovery Phase Is All There Is 来源：worksonmymachine.substack.com 时间：2026-02-06T14:44:29Z 链接：https://worksonmymachine.ai/p/the-discovery-phase-is-all-there 摘要：The following materials were recovered from a decommissioned Slack workspace. The workspace itself was migrated to a new platform six hours after these documents were created. The… 20. The first good Raspberry Pi Laptop 来源：jeffgeerling.com 时间：2026-02-06T15:00:00Z 链接：https://www.jeffgeerling.com/blog/2026/the-first-good-raspberry-pi-laptop/ 摘要：Ever since the Raspberry Pi Compute Module 5 was introduced, I wondered why nobody built a decent laptop chassis around it. You could swap out a low spec CM5 for a higher spec, and… 21. Ultima IX 来源：filfre.net 时间：2026-02-06T17:09:05Z 标签：Digital Antiquaria, Interactive Fiction, garriott, origin, ultima, ultima ix 链接：https://www.filfre.net/2026/02/ultima-ix/ 摘要：This article tells part of the story of the Ultima series . Years ago, [Origin Systems] released Strike Commander , a high-concept flight sim that, while very entertaining from a p… 22. Writing an LLM from scratch, part 32d – Interventions: adding attention bias 来源：gilesthomas.com 时间：2026-02-06T23:55:00Z 链接：https://www.gilesthomas.com/2026/02/llm-from-scratch-32d-interventions-adding-attention-bias 摘要：I’m still seeing what I can do to improve the test loss for a from-scratch GPT-2 small base model, trained on code based on Sebastian Raschka ’s book " Build a Large Language Model… 23. How we failed to notice a power failure 来源：utcc.utoronto.ca/~cks 时间：2026-02-07T04:25:50Z 标签：sysadmin 链接：https://utcc.utoronto.ca/~cks/space/blog/sysadmin/NotNoticingPowerFailure 摘要：Over on the Fediverse, I mentioned that we once missed noticing that there had been a power failure . Naturally there is a story there (and this is the expanded version of what I s… 24. Exploring a Modern SMPTE 2110 Broadcast Truck With My Dad 来源：jeffgeerling.com 时间：2026-02-07T15:00:00Z 链接：https://www.jeffgeerling.com/blog/2026/exploring-a-modern-smpte-2110-broadcast-truck-with-my-dad/ 摘要：In October, my Dad and I got to go behind the scenes at two St. Louis Blues (NHL hockey) games, and observe the massive team effort involved in putting together a modern digital sp… 25. Updates 7 februari: Tweede Kamer, TV Bureau Buitenland 来源：berthub.eu 时间：2026-02-07T21:00:09Z 链接：https://berthub.eu/articles/posts/update-7-februari/ 摘要：Hallo allemaal, Er is weer genoeg te vertellen! Zoveel dat ik vermoedelijk nog dingen vergeet in deze update. Dit is een kopie van een bericht op mijn nieuwsbrief. Schrijf u vooral… 26. Large tech companies don’t need heroes 来源：seangoedecke.com 时间：2026-02-08T00:00:00Z 链接：https://seangoedecke.com/heroism/ 摘要：Large tech companies operate via systems . What that means is that the main outcomes - up to and including the overall success or failure of the company - are driven by a complex n… 27. How to generate good looking reports with Claude Code, Cowork or Codex 来源：martinalderson.com 时间：2026-02-08T00:00:00Z 链接：https://martinalderson.com/posts/how-to-make-great-looking-consistent-reports-with-claude-code-cowork-codex/ 摘要：Every organisation has brand guidelines that nobody follows for internal documents. Reports go out in whatever template someone found on Google Docs, slides are a mix of three diff… 28. Self-improving CLAUDE.md files 来源：martinalderson.com 时间：2026-02-08T00:00:00Z 链接：https://martinalderson.com/posts/self-improving-claude-md-files/ 摘要：One of the biggest things to improve how agentic tools like Claude Code/Cowork and Codex work is by using CLAUDE.md or AGENTS.md files [1] - which give the agent context on the pro… 29. forecourt networking 来源：computer.rip 时间：2026-02-08T00:00:00Z 链接：https://computer.rip/2026-02-08-forecourt-networking.html 摘要：The way I see it, few parts of American life are as quintessentially American as buying gas. We love our cars, we love our oil, and an industry about as old as automobiles themselv… 30. Tas Game Makers 2026 来源：hey.paris 时间：2026-02-08T00:00:00Z 链接：https://hey.paris/posts/tasgm2026/ 摘要：We just had the AGM for Tasmanian Game Makers, Inc. (TasGM) in Launceston on Friday, and I was thrilled to (once again, somehow) be elected as President! For the fourth year in a r…

每日科技简报 生成时间：2026-06-04 08:05:18 本次收录：30 条 1. Time Machine inside a FreeBSD jail 来源：it-notes.dragas.net 时间：2026-01-28T08:52:00Z 标签：apple, backup, data, freebsd, ownyourdata, server, timemachine, tutorial, zfs 链接：https://it-notes.dragas.net/2026/01/28/time-machine-freebsd-jail/ 摘要：Many of my clients do not use Microsoft systems on their desktops; they use Linux-based systems or, in some cases, FreeBSD. Many use Apple systems - macOS - and are generally satis… 2. The Different Shapes of “Think Before You Build” Prompting 来源：worksonmymachine.substack.com 时间：2026-01-28T14:42:45Z 链接：https://worksonmymachine.ai/p/the-different-shapes-of-think-before 摘要：There’s a beaver who lives upstream from here. You probably haven’t met him. He’s quite particular about guests. This beaver builds dams. That’s what beavers do. But this beaver ke… 3. Solving Systems of Equations Faster 来源：entropicthoughts.com 时间：2026-01-28T23:00:00Z 标签：maths 链接：https://entropicthoughts.com/solving-systems-of-equations-faster 摘要：Here’s an example of a system of equations I came across. [\left{\begin{array}{l} & 4x & - & 3y & = & -17 \ - & 2x & + & y & = & 7 \end{array} \right.] There’s a fast way to so… 4. Jan ‘26 Notes 来源：susam.net 时间：2026-01-29T00:00:00Z 链接：https://susam.net/26a.html 摘要：In these monthly notes, I jot down ideas and references I encountered during the month that I did not have time to expand into their own posts. A few of these may later develop int… 5. Why Linux wound up with system package managers 来源：utcc.utoronto.ca/~cks 时间：2026-01-29T04:37:48Z 标签：linux 链接：https://utcc.utoronto.ca/~cks/space/blog/linux/WhySystemPackageManagers 摘要：Yesterday I discussed the two sorts of program package managers , system package managers that manage the whole system and application package managers that mostly or entirely mana… 6. How to Add a Quick Interactive Map to your Website 来源：miguelgrinberg.com 时间：2026-01-29T12:25:14Z 链接：https://blog.miguelgrinberg.com/post/how-to-add-a-quick-interactive-map-to-your-website 摘要：In this article I want to share a technique that I recently learned to display an interactive map on a website. For this, you will need just a few lines of HTML and JavaScript. Thi… 7. On Technologies vs. Commodities 来源：construction-physics.com 时间：2026-01-29T13:00:33Z 链接：https://www.construction-physics.com/p/on-technologies-vs-commodities 摘要：A theory that has gained traction in the renewable energy space is that renewable energy sources like wind and solar are based on manufactured “technologies”, while fossil fuel ene… 8. Ode to the AA Battery 来源：jeffgeerling.com 时间：2026-01-29T17:00:00Z 链接：https://www.jeffgeerling.com/blog/2026/ode-to-the-aa-battery/ 摘要：Recently this post from @Merocle caught my eye: I’m fixing my iFixit soldering station. I haven’t used it for a long time and the battery has gone overdischarge. I hope it will com… 9. Why I’m ignoring pretty much all new Python packaging tools 来源：utcc.utoronto.ca/~cks 时间：2026-01-30T03:59:45Z 标签：python 链接：https://utcc.utoronto.ca/~cks/space/blog/python/PythonPackageToolsMyIgnoring 摘要：One of the things going on right now is that Python is doing a Python developer survey. On the Fediverse, I follow a number of people who do Python stuff, and they’ve been posting… 10. Is everyone in your Signal groups named something like “E” or “🥑”? Nicknames can help! 来源：micahflee.com 时间：2026-01-30T22:23:38Z 链接：https://micahflee.com/are-your-signal-groups-full-of-people-name-things-like-l-or-sinicknames/ 摘要：As ICE continues its invasion of American cities, kidnapping and murdering the people who live there, observers on the ground are increasingly relying on Signal groups to organize… 11. Pi: The Minimal Agent Within OpenClaw 来源：lucumr.pocoo.org 时间：2026-01-31T00:00:00Z 链接：https://lucumr.pocoo.org/2026/1/31/pi/ 摘要：If you haven’t been living under a rock, you will have noticed this week that a project of my friend Peter went viral on the internet . It went by many names. The most recent one i… 12. How does AI impact skill formation? 来源：seangoedecke.com 时间：2026-01-31T00:00:00Z 链接：https://seangoedecke.com/how-does-ai-impact-skill-formation/ 摘要：Two days ago, the Anthropic Fellows program released a paper called How AI Impacts Skill Formation . Like other papers on AI before it, this one is being treated as proof that AI m… 13. Some Data Should Be Code 来源：borretti.me 时间：2026-01-31T00:00:00Z 链接：https://borretti.me/article/some-data-should-be-code 摘要：I write a lot of Makefiles . I use it not as a command runner but as an ad-hoc build system for small projects, typically for compiling Markdown documents and their dependencies. L… 14. Making a FreeBSD system have a serial console on its second serial port 来源：utcc.utoronto.ca/~cks 时间：2026-01-31T04:57:10Z 标签：unix 链接：https://utcc.utoronto.ca/~cks/space/blog/unix/FreeBSDSerialConsoleSecondPort 摘要：Over on the Fediverse I said : Today’s other work achievement: getting a UEFI booted FreeBSD 15 machine to use a serial console on its second serial port, not its first one. Why? B… 15. Automatic programming 来源：antirez.com 时间：2026-01-31T09:25:27Z 链接：http://antirez.com/news/159 摘要：In my YouTube channel, for some time now I started to refer to the process of writing software using AI assistance (soon to become just “the process of writing software”, I believe… 16. Reading List for 01/31/2026 来源：construction-physics.com 时间：2026-01-31T13:02:52Z 链接：https://www.construction-physics.com/p/reading-list-for-01312026 摘要：Vertical boring machine, via Industrial History . Welcome to the Reading List, a weekly roundup of news and links related to buildings, infrastructure, and industrial technology. S… 17. Manufacturing as Maintenance 来源：grantslatton.com 时间：2026-01-31T21:56:41Z 链接：https://grantslatton.com/manufacturing-as-maintenance 摘要：Manufacturing as Maintenance The maintenance spectrum has two ends. At one end, an object is lovingly maintained with effort and care through the years. A cherished blade sharpened… 18. Two kinds of AI users are emerging. The gap between them is astonishing. 来源：martinalderson.com 时间：2026-02-01T00:00:00Z 链接：https://martinalderson.com/posts/two-kinds-of-ai-users-are-emerging/ 摘要：It still shocks me how much difference there is between AI users. I think it explains a lot about the often confusing (to me) coverage in the media about AI and its productivity im… 19. Space News, February 2026 来源：hey.paris 时间：2026-02-01T00:00:00Z 链接：https://hey.paris/posts/spacenews-february-2026/ 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… 20. Early Linux package manager history and patching upstream source releases 来源：utcc.utoronto.ca/~cks 时间：2026-02-01T03:19:38Z 标签：linux 链接：https://utcc.utoronto.ca/~cks/space/blog/linux/PatchingUpstreamsOnceNeeded 摘要：One of the important roles of Linux system package managers like dpkg and RPM is providing a single interface to building programs from source even though the programs may use a wi… 21. Coding Agent VMs on NixOS with microvm.nix 来源：michael.stapelberg.ch 时间：2026-02-01T08:00:00Z 链接：https://michael.stapelberg.ch/posts/2026-02-01-coding-agent-microvm-nix/ 摘要：I have come to appreciate coding agents to be valuable tools for working with computer program code in any capacity, such as learning about any program’s architecture, diagnosing b… 22. Estimating where your Prometheus Blackbox TCP query-response check failed 来源：utcc.utoronto.ca/~cks 时间：2026-02-02T04:20:27Z 标签：sysadmin 链接：https://utcc.utoronto.ca/~cks/space/blog/sysadmin/PrometheusBlackboxTCPQRMetrics 摘要：As covered recently , the normal way to check simple services from outside in a Prometheus environment is with Prometheus Blackbox , which is somewhat complicated to understand . O… 23. Digitaal zoet en zuur in het coalitieakkoord 来源：berthub.eu 时间：2026-02-02T11:00:00Z 链接：https://berthub.eu/articles/posts/digitaal-zoet-zuur-coalitie-akkoord/ 摘要：Het coalitieakkoord heeft een boel woorden die raken aan digitalisering, digitale autonomie en cybersecurity. Veel van de plannen komen niet uit de lucht vallen, en zijn gebaseerd… 24. Why Am I Doing the Thinking for You? 来源：terriblesoftware.org 时间：2026-02-02T13:49:00Z 标签：culture, opinion, productivity, teams 链接：https://terriblesoftware.org/2026/02/02/why-am-i-doing-the-thinking-for-you/ 摘要：I got a Slack message the other week, just “What do you think?” with a link to a Notion document. No context or indication of what this person actually believed. Just a link and a… 25. Laws of Succession 来源：entropicthoughts.com 时间：2026-02-02T23:00:00Z 标签：forecasting, life, statistics 链接：https://entropicthoughts.com/laws-of-succession 摘要：Rajiv Prabhakar presents us with a hypothetical: You and your friend are walking by a magic store and find a trick coin. You toss it 14 times and end up with 10 heads. Your friend… 26. The consoles of UEFI, serial and otherwise, and their discontents 来源：utcc.utoronto.ca/~cks 时间：2026-02-03T03:07:13Z 标签：tech 链接：https://utcc.utoronto.ca/~cks/space/blog/tech/UEFISerialConsoles 摘要：UEFI is the modern firmware standard for x86 PCs and other systems; sometimes the actual implementation is called a UEFI BIOS , but the whole area is a bit confusing. I recently wr… 27. Making the Wrong Things Go Faster at The Department of War 来源：steveblank.com 时间：2026-02-03T14:00:08Z 标签：National Security 链接：https://steveblank.com/2026/02/03/making-the-wrong-things-go-faster-at-the-department-of-war/ 摘要：This article previously appeared in Defense Scoop The Department of War (DoW) senior Acquisition leadership (the people who decide what and how the DoW buys equipment and services)… 28. Underrated ways to change the world, vol. II 来源：experimental-history.com 时间：2026-02-03T16:28:19Z 链接：https://www.experimental-history.com/p/underrated-ways-to-change-the-world-b64 摘要：photo cred: my dad Underrated Ways to Change the World is one of my most-read posts of all time, I think because people see the state of the world and they’re like, “Oh no, someone… 29. Weekly Update 489 来源：troyhunt.com 时间：2026-02-04T02:31:18Z 标签：Weekly update 链接：https://www.troyhunt.com/weekly-update-489/ 摘要：This week I’m in Hong Kong, and the day after recording, I gave the talk shown in the image above at INTERPOL’s Cybercrime Expert Group. I posted a little about this on Facebook an… 30. I prefer to pass secrets between programs through standard input 来源：utcc.utoronto.ca/~cks 时间：2026-02-04T04:12:04Z 标签：programming 链接：https://utcc.utoronto.ca/~cks/space/blog/programming/PassingSecretsViaStdin 摘要：There are a variety of ways to pass secrets from one program to another on Unix, and many of them may expose your secrets under some circumstances. A secret passed on the command l…