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Sun Jun 21 18:22:44 2026 - SENDING - [{"title": "ChangeDetection.io Notification - https://news.ycombinator.com/", "body": "https://news.ycombinator.com/ had a change.\n---\n<s>     185 points by rafaepta 2 hours ago | hide | 133 comments</s>\n<s></s>\n<s> 2.                                                                (How to Write a (Lisp) Interpreter (In Python)) (2010) ( norvig.com )</s>\n     189 points by rafaepta 2 hours ago | hide | 135 comments\n\n 2.                                                                Burnout Is Real in the OSS World, Says John-David Dalton, Creator of Lodash ( openjsf.org )\n     34 points by theanonymousone 1 hour ago | hide | 7 comments\n\n 3.                                                                (How to Write a (Lisp) Interpreter (In Python)) (2010) ( norvig.com )\n<s> 3.                                                                Beyond All Reason (Free Total Annihilation Inspired RTS) ( beyondallreason.info )</s>\n<s>     300 points by mosiuerbarso 6 hours ago | hide | 161 comments</s>\n<s></s>\n<s> 4.                                                                Burnout Is Real in the OSS World, Says John-David Dalton, Creator of Lodash ( openjsf.org )</s>\n<s>     31 points by theanonymousone 1 hour ago | hide | 7 comments</s>\n 4.                                                                Beyond All Reason (Free Total Annihilation Inspired RTS) ( beyondallreason.info )\n     304 points by mosiuerbarso 6 hours ago | hide | 163 comments\n     <s>32</s>34 points by bra", "url": "tgram://8583709620:AAH-2lNGOS320N-lBjyDDB50Ap5FoAAoq3c/758712802/?format=markdown&avatar_url=https://raw.githubusercontent.com/dgtlmoon/changedetection.io/master/changedetectionio/static/images/avatar-256x256.png", "original_context": {"base_url": "(\"Base URL\" not set - see settings - notifications)/", "change_datetime": "2026-06-21 18:22:44 UTC", "current_snapshot": " Hacker Newsnew | past | comments | ask | show | jobs | submit login \n \n\n 1. Code duplication is far cheaper than the wrong abstraction (2016) ( sandimetz.com ) \n 189 points by rafaepta 2 hours ago | hide | 135 comments \n \n 2. Burnout Is Real in the OSS World, Says John-David Dalton, Creator of Lodash ( openjsf.org ) \n 34 points by theanonymousone 1 hour ago | hide | 7 comments \n \n 3. (How to Write a (Lisp) Interpreter (In Python)) (2010) ( norvig.com ) \n 73 points by tosh 2 hours ago | hide | 31 comments \n \n 4. Beyond All Reason (Free Total Annihilation Inspired RTS) ( beyondallreason.info ) \n 304 points by mosiuerbarso 6 hours ago | hide | 163 comments \n \n 5. The Minimum Viable Unit of Saleable Software ( brandur.org ) \n 34 points by brandur 1 hour ago | hide | 8 comments \n \n 6. Identity verification on Claude ( claude.com ) \n 156 points by bathory 5 hours ago | hide | 151 comments \n \n 7. The Commodore Callback 8020 smart flip phone ( wired.me ) \n 86 points by Audiophilip 5 hours ago | hide | 61 comments \n \n 8. Occupancy Math on the AMD MI355X: A From-First-Principles Guide ( indianspeedster.github.io ) \n 18 points by skidrow 3 hours ago | hide | discuss \n \n 9. Wildcard (YC W25) is hiring an applied ML engineer ( ycombinator.com ) \n 1 hour ago | hide \n \n10. System call instrumentation on Linux/x86\u201164 using memory\u2011indirect calls, part I ( humprog.org ) \n 22 points by matt_d 4 hours ago | hide | 9 comments \n \n11. Loupe \u2013 A iOS app that raises awareness about what native apps can see ( github.com/mysk-research ) \n 464 points by Cider9986 19 hours ago | hide | 184 comments \n \n12. Developers don't understand CORS (2019) ( fosterelli.co ) \n 299 points by toilet 16 hours ago | hide | 236 comments \n \n13. A 3D voxel game engine written in APL ( github.com/namgyaaal ) \n 120 points by sph 10 hours ago | hide | 10 comments \n \n14. Fossil Fuels Are 40% of Freight Shipping Tonnage, but Half Its Fuel Use ( cleantechnica.com ) \n 72 points by choult 3 hours ago | hide | 44 comments \n \n15. An Embedded Linux on a Single Floppy ( github.com/w84death ) \n 10 points by modinfo 1 hour ago | hide | 2 comments \n \n16. Running MicroVMs in Proxmox VE, the Easy Way ( taoofmac.com ) \n 173 points by zdw 12 hours ago | hide | 24 comments \n \n17. Two Qwen3 models on one DGX Spark: the residency math ( devashish.me ) \n 63 points by devashish86 8 hours ago | hide | 28 comments \n \n18. The early hiring funnel is now breaking on both ends ( hbr.org ) \n 51 points by ChrisArchitect 2 hours ago | hide | 70 comments \n \n19. Slow breathing modulates brain function and risk behavior ( cell.com ) \n 331 points by croes 19 hours ago | hide | 96 comments \n \n20. Show HN: Pulse \u2013 Dashboard for Claude Code, approve tool calls from your phone ( github.com/nikitadoudikov )\n 8 points by nikitadvd 2 hours ago | hide | 1 comment \n \n21. Renting a sewing machine from the library ( bbc.com ) \n 305 points by sohkamyung 19 hours ago | hide | 178 comments \n \n22. Excessive nil pointer checks in Go ( konradreiche.com ) \n 52 points by ingve 13 hours ago | hide | 51 comments \n \n23. The brain was not designed for this much bad news ( sciencedaily.com ) \n 283 points by colinprince 13 hours ago | hide | 254 comments \n \n24. Windows UI evolution: Clicking an unassociated file ( movq.de ) \n 113 points by jandeboevrie 11 hours ago | hide | 78 comments \n \n25. Epoll vs. io_uring in Linux ( sibexi.co ) \n 231 points by Sibexico 19 hours ago | hide | 53 comments \n \n26. The case against geometric algebra (2024) ( alexkritchevsky.com ) \n 108 points by Hbruz0 7 hours ago | hide | 92 comments \n \n27. Zigzag Decoding with AVX-512 ( zeux.io ) \n 115 points by luu 14 hours ago | hide | 21 comments \n \n28. Health insurance claim denial rates range from 13% to 35% by insurer ( randalolson.com ) \n 38 points by brandonb 54 minutes ago | hide | 21 comments \n \n29. The 100k whys of AI ( lcamtuf.substack.com ) \n 137 points by surprisetalk 12 hours ago | hide | 80 comments \n \n30. A tale of two path separators ( alexwlchan.net ) \n 58 points by dbaupp 10 hours ago | hide | 22 comments \n \n \n More \n \n \n \n \nGuidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact \n \nSearch: \n", "diff": "@changed_PLACEMARKER_OPEN 185 points by rafaepta 2 hours ago | hide | 133 comments@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 2. (How to Write a (Lisp) Interpreter (In Python)) (2010) ( norvig.com )@changed_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 189 points by rafaepta 2 hours ago | hide | 135 comments@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 2. Burnout Is Real in the OSS World, Says John-David Dalton, Creator of Lodash ( openjsf.org )@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 34 points by theanonymousone 1 hour ago | hide | 7 comments@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 3. (How to Write a (Lisp) Interpreter (In Python)) (2010) ( norvig.com )@changed_into_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 3. Beyond All Reason (Free Total Annihilation Inspired RTS) ( beyondallreason.info )@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 300 points by mosiuerbarso 6 hours ago | hide | 161 comments@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 4. Burnout Is Real in the OSS World, Says John-David Dalton, Creator of Lodash ( openjsf.org )@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 31 points by theanonymousone 1 hour ago | hide | 7 comments@changed_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 4. Beyond All Reason (Free Total Annihilation Inspired RTS) ( beyondallreason.info )@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 304 points by mosiuerbarso 6 hours ago | hide | 163 comments@changed_into_PLACEMARKER_CLOSED\n @removed_PLACEMARKER_OPEN32@removed_PLACEMARKER_CLOSED@added_PLACEMARKER_OPEN34@added_PLACEMARKER_CLOSED points by brandur 1 hour ago | hide | @removed_PLACEMARKER_OPEN6@removed_PLACEMARKER_CLOSED@added_PLACEMARKER_OPEN8@added_PLACEMARKER_CLOSED comments\n @removed_PLACEMARKER_OPEN152@removed_PLACEMARKER_CLOSED@added_PLACEMARKER_OPEN156@added_PLACEMARKER_CLOSED points by bathory 5 hours ago | hide | @removed_PLACEMARKER_OPEN147@removed_PLACEMARKER_CLOSED@added_PLACEMARKER_OPEN151@added_PLACEMARKER_CLOSED comments\n @removed_PLACEMARKER_OPEN85@removed_PLACEMARKER_CLOSED@added_PLACEMARKER_OPEN86@added_PLACEMARKER_CLOSED points by Audiophilip 5 hours ago | hide | 61 comments\n @removed_PLACEMARKER_OPEN17@removed_PLACEMARKER_CLOSED@added_PLACEMARKER_OPEN18@added_PLACEMARKER_CLOSED points by skidrow @removed_PLACEMARKER_OPEN2@removed_PLACEMARKER_CLOSED@added_PLACEMARKER_OPEN3@added_PLACEMARKER_CLOSED hours ago | hide | discuss\n@changed_PLACEMARKER_OPEN10. Loupe \u2013 A iOS app that raises awareness about what native apps can see ( github.com/mysk-research )@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 462 points by Cider9986 19 hours ago | hide | 182 comments@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN11. Developers don't understand CORS (2019) ( fosterelli.co )@changed_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN10. System call instrumentation on Linux/x86\u201164 using memory\u2011indirect calls, part I ( humprog.org )@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 22 points by matt_d 4 hours ago | hide | 9 comments@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN11. Loupe \u2013 A iOS app that raises awareness about what native apps can see ( github.com/mysk-research )@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 464 points by Cider9986 19 hours ago | hide | 184 comments@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN12. Developers don't understand CORS (2019) ( fosterelli.co )@changed_into_PLACEMARKER_CLOSED\n@removed_PLACEMARKER_OPEN12.@removed_PLACEMARKER_CLOSED@added_PLACEMARKER_OPEN13.@added_PLACEMARKER_CLOSED A 3D voxel game engine written in APL ( github.com/namgyaaal )\n@removed_PLACEMARKER_OPEN@removed_PLACEMARKER_CLOSED\n@removed_PLACEMARKER_OPEN13. System call instrumentation on Linux/x86\u201164 using memory\u2011indirect calls, part I ( humprog.org )@removed_PLACEMARKER_CLOSED\n@removed_PLACEMARKER_OPEN 21 points by matt_d 4 hours ago | hide | 8 comments@removed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN15. Running MicroVMs in Proxmox VE, the Easy Way ( taoofmac.com )@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 171 points by zdw 12 hours ago | hide | 24 comments@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN16. Two Qwen3 models on one DGX Spark: the residency math ( devashish.me )@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 62 points by devashish86 8 hours ago | hide | 28 comments@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN17. The early hiring funnel is now breaking on both ends ( hbr.org )@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 51 points by ChrisArchitect 2 hours ago | hide | 68 comments@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN18. Show HN: Pulse \u2013 Dashboard for Claude Code, approve tool calls from your phone ( github.com/nikitadoudikov )@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 8 points by nikitadvd 2 hours ago | hide | 1 comment@changed_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN15. An Embedded Linux on a Single Floppy ( github.com/w84death )@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 10 points by modinfo 1 hour ago | hide | 2 comments@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN16. Running MicroVMs in Proxmox VE, the Easy Way ( taoofmac.com )@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 173 points by zdw 12 hours ago | hide | 24 comments@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN17. Two Qwen3 models on one DGX Spark: the residency math ( devashish.me )@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 63 points by devashish86 8 hours ago | hide | 28 comments@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN18. The early hiring funnel is now breaking on both ends ( hbr.org )@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 51 points by ChrisArchitect 2 hours ago | hide | 70 comments@changed_into_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN20. Renting a sewing machine from the library ( bbc.com )@changed_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN20. Show HN: Pulse \u2013 Dashboard for Claude Code, approve tool calls from your phone ( github.com/nikitadoudikov )@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 8 points by nikitadvd 2 hours ago | hide | 1 comment@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN21. Renting a sewing machine from the library ( bbc.com )@changed_into_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN21. Excessive nil pointer checks in Go ( konradreiche.com )@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 50 points by ingve 13 hours ago | hide | 51 comments@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN22. An Embedded Linux on a Single Floppy ( github.com/w84death )@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 8 points by modinfo 1 hour ago | hide | 2 comments@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN23. Windows UI evolution: Clicking an unassociated file ( movq.de )@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 112 points by jandeboevrie 11 hours ago | hide | 77 comments@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN24. Epoll vs. io_uring in Linux ( sibexi.co )@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 230 points by Sibexico 19 hours ago | hide | 53 comments@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN25. The case against geometric algebra (2024) ( alexkritchevsky.com )@changed_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN22. Excessive nil pointer checks in Go ( konradreiche.com )@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 52 points by ingve 13 hours ago | hide | 51 comments@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN23. The brain was not designed for this much bad news ( sciencedaily.com )@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 283 points by colinprince 13 hours ago | hide | 254 comments@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN24. Windows UI evolution: Clicking an unassociated file ( movq.de )@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 113 points by jandeboevrie 11 hours ago | hide | 78 comments@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN25. Epoll vs. io_uring in Linux ( sibexi.co )@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 231 points by Sibexico 19 hours ago | hide | 53 comments@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN26. The case against geometric algebra (2024) ( alexkritchevsky.com )@changed_into_PLACEMARKER_CLOSED\n@removed_PLACEMARKER_OPEN26.@removed_PLACEMARKER_CLOSED@added_PLACEMARKER_OPEN27.@added_PLACEMARKER_CLOSED Zigzag Decoding with AVX-512 ( zeux.io )\n@changed_PLACEMARKER_OPEN27. Health insurance claim denial rates range from 13% to 35% by insurer ( randalolson.com )@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 37 points by brandonb 50 minutes ago | hide | 18 comments@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN28. The 100k whys of AI ( lcamtuf.substack.com )@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 136 points by surprisetalk 12 hours ago | hide | 79 comments@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN29. A tale of two path separators ( alexwlchan.net )@changed_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN28. Health insurance claim denial rates range from 13% to 35% by insurer ( randalolson.com )@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 38 points by brandonb 54 minutes ago | hide | 21 comments@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN29. The 100k whys of AI ( lcamtuf.substack.com )@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 137 points by surprisetalk 12 hours ago | hide | 80 comments@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN30. A tale of two path separators ( alexwlchan.net )@changed_into_PLACEMARKER_CLOSED\n@removed_PLACEMARKER_OPEN30. Who owns your ATProto identity? ( kevinak.se )@removed_PLACEMARKER_CLOSED\n@removed_PLACEMARKER_OPEN 117 points by kevinak 4 hours ago | hide | 109 comments@removed_PLACEMARKER_CLOSED\n@removed_PLACEMARKER_OPEN@removed_PLACEMARKER_CLOSED", "diff_clean": "", "diff_added": "", "diff_added_clean": "", "diff_full": "", "diff_full_clean": "", "diff_patch": "", "diff_removed": "", "diff_removed_clean": "", "diff_url": "(\"Base URL\" not set - see settings - notifications)/diff/e3cfb2e1-f515-4ca5-a203-fdb9b423f610", "markup_text_links_to_html_links": false, "notification_timestamp": 1782066163.8519397, "prev_snapshot": " Hacker Newsnew | past | comments | ask | show | jobs | submit login \n \n\n 1. Code duplication is far cheaper than the wrong abstraction (2016) ( sandimetz.com ) \n 185 points by rafaepta 2 hours ago | hide | 133 comments \n \n 2. (How to Write a (Lisp) Interpreter (In Python)) (2010) ( norvig.com ) \n 73 points by tosh 2 hours ago | hide | 31 comments \n \n 3. Beyond All Reason (Free Total Annihilation Inspired RTS) ( beyondallreason.info ) \n 300 points by mosiuerbarso 6 hours ago | hide | 161 comments \n \n 4. Burnout Is Real in the OSS World, Says John-David Dalton, Creator of Lodash ( openjsf.org ) \n 31 points by theanonymousone 1 hour ago | hide | 7 comments \n \n 5. The Minimum Viable Unit of Saleable Software ( brandur.org ) \n 32 points by brandur 1 hour ago | hide | 6 comments \n \n 6. Identity verification on Claude ( claude.com ) \n 152 points by bathory 5 hours ago | hide | 147 comments \n \n 7. The Commodore Callback 8020 smart flip phone ( wired.me ) \n 85 points by Audiophilip 5 hours ago | hide | 61 comments \n \n 8. Occupancy Math on the AMD MI355X: A From-First-Principles Guide ( indianspeedster.github.io ) \n 17 points by skidrow 2 hours ago | hide | discuss \n \n 9. Wildcard (YC W25) is hiring an applied ML engineer ( ycombinator.com ) \n 1 hour ago | hide \n \n10. Loupe \u2013 A iOS app that raises awareness about what native apps can see ( github.com/mysk-research ) \n 462 points by Cider9986 19 hours ago | hide | 182 comments \n \n11. Developers don't understand CORS (2019) ( fosterelli.co ) \n 299 points by toilet 16 hours ago | hide | 236 comments \n \n12. A 3D voxel game engine written in APL ( github.com/namgyaaal ) \n 120 points by sph 10 hours ago | hide | 10 comments \n \n13. System call instrumentation on Linux/x86\u201164 using memory\u2011indirect calls, part I ( humprog.org ) \n 21 points by matt_d 4 hours ago | hide | 8 comments \n \n14. Fossil Fuels Are 40% of Freight Shipping Tonnage, but Half Its Fuel Use ( cleantechnica.com ) \n 72 points by choult 3 hours ago | hide | 44 comments \n \n15. Running MicroVMs in Proxmox VE, the Easy Way ( taoofmac.com ) \n 171 points by zdw 12 hours ago | hide | 24 comments \n \n16. Two Qwen3 models on one DGX Spark: the residency math ( devashish.me ) \n 62 points by devashish86 8 hours ago | hide | 28 comments \n \n17. The early hiring funnel is now breaking on both ends ( hbr.org ) \n 51 points by ChrisArchitect 2 hours ago | hide | 68 comments \n \n18. Show HN: Pulse \u2013 Dashboard for Claude Code, approve tool calls from your phone ( github.com/nikitadoudikov )\n 8 points by nikitadvd 2 hours ago | hide | 1 comment \n \n19. Slow breathing modulates brain function and risk behavior ( cell.com ) \n 331 points by croes 19 hours ago | hide | 96 comments \n \n20. Renting a sewing machine from the library ( bbc.com ) \n 305 points by sohkamyung 19 hours ago | hide | 178 comments \n \n21. Excessive nil pointer checks in Go ( konradreiche.com ) \n 50 points by ingve 13 hours ago | hide | 51 comments \n \n22. An Embedded Linux on a Single Floppy ( github.com/w84death ) \n 8 points by modinfo 1 hour ago | hide | 2 comments \n \n23. Windows UI evolution: Clicking an unassociated file ( movq.de ) \n 112 points by jandeboevrie 11 hours ago | hide | 77 comments \n \n24. Epoll vs. io_uring in Linux ( sibexi.co ) \n 230 points by Sibexico 19 hours ago | hide | 53 comments \n \n25. The case against geometric algebra (2024) ( alexkritchevsky.com ) \n 108 points by Hbruz0 7 hours ago | hide | 92 comments \n \n26. Zigzag Decoding with AVX-512 ( zeux.io ) \n 115 points by luu 14 hours ago | hide | 21 comments \n \n27. Health insurance claim denial rates range from 13% to 35% by insurer ( randalolson.com ) \n 37 points by brandonb 50 minutes ago | hide | 18 comments \n \n28. The 100k whys of AI ( lcamtuf.substack.com ) \n 136 points by surprisetalk 12 hours ago | hide | 79 comments \n \n29. A tale of two path separators ( alexwlchan.net ) \n 58 points by dbaupp 10 hours ago | hide | 22 comments \n \n30. Who owns your ATProto identity? ( kevinak.se ) \n 117 points by kevinak 4 hours ago | hide | 109 comments \n \n \n More \n \n \n \n \nGuidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact \n \nSearch: \n", "preview_url": "(\"Base URL\" not set - see settings - notifications)/preview/e3cfb2e1-f515-4ca5-a203-fdb9b423f610", "screenshot": null, "timestamp_from": null, "timestamp_to": null, "triggered_text": "", "uuid": "e3cfb2e1-f515-4ca5-a203-fdb9b423f610", "watch_mime_type": "text/html; charset=utf-8", "watch_tag": "", "watch_title": "Hacker News", "watch_url": "https://news.ycombinator.com/", "watch_uuid": "e3cfb2e1-f515-4ca5-a203-fdb9b423f610", "notification_urls": ["tgram://8583709620:AAH-2lNGOS320N-lBjyDDB50Ap5FoAAoq3c/758712802/?format=markdown"], "notification_title": "ChangeDetection.io Notification - {{watch_url}}", "notification_body": "{{watch_url}} had a change.\n---\n{{diff}}\n---\n", "notification_format": "htmlcolor", "edit_url": "(\"Base URL\" not set - see settings - notifications)/edit/e3cfb2e1-f515-4ca5-a203-fdb9b423f610"}}]
Sun Jun 21 18:19:42 2026 - SENDING - [{"title": "ChangeDetection.io Notification - https://news.ycombinator.com/", "body": "https://news.ycombinator.com/ had a change.\n---\n<s> 1.                                                                 (How to Write a (Lisp) Interpreter (In Python)) ( norvig.com )</s>\n<s>     15 points by tosh 26 minutes ago | hide | 4 comments</s>\n<s></s>\n<s> 2.                                                                 Beyond All Reason (Free Total Annihilation Inspired RTS) ( beyondallreason.info )</s>\n<s>     227 points by mosiuerbarso 4 hours ago | hide | 110 comments</s>\n<s></s>\n<s> 3.                                                                 Who Owns Your ATProto Identity? Hint: It's Probably Not You ( kevinak.se )</s>\n<s>     69 points by kevinak 1 hour ago | hide | 52 comments</s>\n<s></s>\n<s> 4.                                                                 Commodore Made a Digital Detox Phone That Isn't Dumb ( wired.me )</s>\n<s>     39 points by Audiophilip 3 hours ago | hide | 21 comments</s>\n<s></s>\n<s> 5.                                                                 The case against geometric algebra (2024) ( alexkritchevsky.com )</s>\n<s>     94 points by Hbruz0 4 hours ago | hide | 67 comments</s>\n<s></s>\n<s> 6.                                                                 David Ahl's Basic Computer Games Ported to C ( github.com/proteanthread )</s>\n<s>     36 points by theanonymousone 3 hours ago | hide | 17 comments</s>\n<s></s>\n<s> 7.                 &nbsp", "url": "tgram://8583709620:AAH-2lNGOS320N-lBjyDDB50Ap5FoAAoq3c/758712802/?format=markdown&avatar_url=https://raw.githubusercontent.com/dgtlmoon/changedetection.io/master/changedetectionio/static/images/avatar-256x256.png", "original_context": {"base_url": "(\"Base URL\" not set - see settings - notifications)/", "change_datetime": "2026-06-21 18:19:42 UTC", "current_snapshot": " Hacker Newsnew | past | comments | ask | show | jobs | submit login \n \n\n 1. Code duplication is far cheaper than the wrong abstraction (2016) ( sandimetz.com ) \n 185 points by rafaepta 2 hours ago | hide | 133 comments \n \n 2. (How to Write a (Lisp) Interpreter (In Python)) (2010) ( norvig.com ) \n 73 points by tosh 2 hours ago | hide | 31 comments \n \n 3. Beyond All Reason (Free Total Annihilation Inspired RTS) ( beyondallreason.info ) \n 300 points by mosiuerbarso 6 hours ago | hide | 161 comments \n \n 4. Burnout Is Real in the OSS World, Says John-David Dalton, Creator of Lodash ( openjsf.org ) \n 31 points by theanonymousone 1 hour ago | hide | 7 comments \n \n 5. The Minimum Viable Unit of Saleable Software ( brandur.org ) \n 32 points by brandur 1 hour ago | hide | 6 comments \n \n 6. Identity verification on Claude ( claude.com ) \n 152 points by bathory 5 hours ago | hide | 147 comments \n \n 7. The Commodore Callback 8020 smart flip phone ( wired.me ) \n 85 points by Audiophilip 5 hours ago | hide | 61 comments \n \n 8. Occupancy Math on the AMD MI355X: A From-First-Principles Guide ( indianspeedster.github.io ) \n 17 points by skidrow 2 hours ago | hide | discuss \n \n 9. Wildcard (YC W25) is hiring an applied ML engineer ( ycombinator.com ) \n 1 hour ago | hide \n \n10. Loupe \u2013 A iOS app that raises awareness about what native apps can see ( github.com/mysk-research ) \n 462 points by Cider9986 19 hours ago | hide | 182 comments \n \n11. Developers don't understand CORS (2019) ( fosterelli.co ) \n 299 points by toilet 16 hours ago | hide | 236 comments \n \n12. A 3D voxel game engine written in APL ( github.com/namgyaaal ) \n 120 points by sph 10 hours ago | hide | 10 comments \n \n13. System call instrumentation on Linux/x86\u201164 using memory\u2011indirect calls, part I ( humprog.org ) \n 21 points by matt_d 4 hours ago | hide | 8 comments \n \n14. Fossil Fuels Are 40% of Freight Shipping Tonnage, but Half Its Fuel Use ( cleantechnica.com ) \n 72 points by choult 3 hours ago | hide | 44 comments \n \n15. Running MicroVMs in Proxmox VE, the Easy Way ( taoofmac.com ) \n 171 points by zdw 12 hours ago | hide | 24 comments \n \n16. Two Qwen3 models on one DGX Spark: the residency math ( devashish.me ) \n 62 points by devashish86 8 hours ago | hide | 28 comments \n \n17. The early hiring funnel is now breaking on both ends ( hbr.org ) \n 51 points by ChrisArchitect 2 hours ago | hide | 68 comments \n \n18. Show HN: Pulse \u2013 Dashboard for Claude Code, approve tool calls from your phone ( github.com/nikitadoudikov )\n 8 points by nikitadvd 2 hours ago | hide | 1 comment \n \n19. Slow breathing modulates brain function and risk behavior ( cell.com ) \n 331 points by croes 19 hours ago | hide | 96 comments \n \n20. Renting a sewing machine from the library ( bbc.com ) \n 305 points by sohkamyung 19 hours ago | hide | 178 comments \n \n21. Excessive nil pointer checks in Go ( konradreiche.com ) \n 50 points by ingve 13 hours ago | hide | 51 comments \n \n22. An Embedded Linux on a Single Floppy ( github.com/w84death ) \n 8 points by modinfo 1 hour ago | hide | 2 comments \n \n23. Windows UI evolution: Clicking an unassociated file ( movq.de ) \n 112 points by jandeboevrie 11 hours ago | hide | 77 comments \n \n24. Epoll vs. io_uring in Linux ( sibexi.co ) \n 230 points by Sibexico 19 hours ago | hide | 53 comments \n \n25. The case against geometric algebra (2024) ( alexkritchevsky.com ) \n 108 points by Hbruz0 7 hours ago | hide | 92 comments \n \n26. Zigzag Decoding with AVX-512 ( zeux.io ) \n 115 points by luu 14 hours ago | hide | 21 comments \n \n27. Health insurance claim denial rates range from 13% to 35% by insurer ( randalolson.com ) \n 37 points by brandonb 50 minutes ago | hide | 18 comments \n \n28. The 100k whys of AI ( lcamtuf.substack.com ) \n 136 points by surprisetalk 12 hours ago | hide | 79 comments \n \n29. A tale of two path separators ( alexwlchan.net ) \n 58 points by dbaupp 10 hours ago | hide | 22 comments \n \n30. Who owns your ATProto identity? ( kevinak.se ) \n 117 points by kevinak 4 hours ago | hide | 109 comments \n \n \n More \n \n \n \n \nGuidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact \n \nSearch: \n", "diff": "@changed_PLACEMARKER_OPEN 1. (How to Write a (Lisp) Interpreter (In Python)) ( norvig.com )@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 15 points by tosh 26 minutes ago | hide | 4 comments@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 2. Beyond All Reason (Free Total Annihilation Inspired RTS) ( beyondallreason.info )@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 227 points by mosiuerbarso 4 hours ago | hide | 110 comments@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 3. Who Owns Your ATProto Identity? Hint: It's Probably Not You ( kevinak.se )@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 69 points by kevinak 1 hour ago | hide | 52 comments@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 4. Commodore Made a Digital Detox Phone That Isn't Dumb ( wired.me )@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 39 points by Audiophilip 3 hours ago | hide | 21 comments@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 5. The case against geometric algebra (2024) ( alexkritchevsky.com )@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 94 points by Hbruz0 4 hours ago | hide | 67 comments@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 6. David Ahl's Basic Computer Games Ported to C ( github.com/proteanthread )@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 36 points by theanonymousone 3 hours ago | hide | 17 comments@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 7. A 3D voxel game engine written in APL ( github.com/namgyaaal )@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 105 points by sph 7 hours ago | hide | 9 comments@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 8. Google Hits 50% IPv6 ( apnic.net )@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 302 points by barqawiz 7 hours ago | hide | 295 comments@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 9. Loupe \u2013 A iOS app that raises awareness about what native apps can see ( github.com/mysk-research )@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 423 points by Cider9986 17 hours ago | hide | 167 comments@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN10. Running MicroVMs in Proxmox VE, the Easy Way ( taoofmac.com )@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 146 points by zdw 10 hours ago | hide | 17 comments@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN11. Two Qwen3 models on one DGX Spark: the residency math ( devashish.me )@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 38 points by devashish86 5 hours ago | hide | 21 comments@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN12. Fossil Fuels Are 40% of Freight Shipping Tonnage, but Half Its Fuel Use ( cleantechnica.com )@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 19 points by choult 1 hour ago | hide | 12 comments@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN13. Renting a sewing machine from the library ( bbc.com )@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 290 points by sohkamyung 17 hours ago | hide | 166 comments@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN14. System call instrumentation on Linux/x86\u201164 using memory\u2011indirect calls, part I ( humprog.org )@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 4 points by matt_d 1 hour ago | hide | discuss@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN15. Slow breathing modulates brain function and risk behavior ( cell.com )@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 305 points by croes 17 hours ago | hide | 85 comments@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN16. Zigzag Decoding with AVX-512 ( zeux.io )@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 107 points by luu 12 hours ago | hide | 21 comments@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN17. Epoll vs. io_uring in Linux ( sibexi.co )@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 216 points by Sibexico 16 hours ago | hide | 51 comments@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN18. A tale of two path separators ( alexwlchan.net )@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 49 points by dbaupp 7 hours ago | hide | 18 comments@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN19. Developers don't understand CORS (2019) ( fosterelli.co )@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 281 points by toilet 14 hours ago | hide | 218 comments@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN20. Rare medieval bookmark exceeds expectations at auction ( thehistoryblog.com )@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 30 points by speckx 7 hours ago | hide | 9 comments@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN21. 15-minute at-home Lyme disease tick test ( bostonglobe.com )@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 168 points by bookofjoe 16 hours ago | hide | 123 comments@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN22. SMPTE Makes Its Standards Freely Accessible ( smpte.org )@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 276 points by zdw 23 hours ago | hide | 93 comments@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN23. DOS Game \"F-15 Strike Eagle II\" reversing project needs DOS test pilots ( neuviemeporte.github.io )@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 269 points by LowLevelMahn 1 day ago | hide | 69 comments@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN24. Unauthorized alert sent to cell phones across Brazil ( cnn.com )@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 170 points by zdw 19 hours ago | hide | 124 comments@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN25. UHF X11: X11 Built for VisionOS and Apple Vision Pro ( lispm.net )@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 218 points by zdw 22 hours ago | hide | 49 comments@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN26. Windows UI evolution: Clicking an unassociated file ( movq.de )@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 101 points by jandeboevrie 9 hours ago | hide | 68 comments@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN27. Proportional-Integral-Derivative Controllers ( wikipedia.org )@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 58 points by dhorthy 11 hours ago | hide | 30 comments@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN28. Building reliable agentic AI systems ( martinfowler.com )@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 143 points by sarangk90 11 hours ago | hide | 36 comments@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN29. Guide to the TD4 4-bit DIY CPU ( philipzucker.com )@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 56 points by andrewstuart 13 hours ago | hide | 6 comments@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN30. Whole cross-sectional human ultrasound tomography ( nature.com )@changed_PLACEMARKER_CLOSED\n@changed_PLACEMARKER_OPEN 98 points by lnyan 17 hours ago | hide | 19 comments@changed_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 1. Code duplication is far cheaper than the wrong abstraction (2016) ( sandimetz.com )@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 185 points by rafaepta 2 hours ago | hide | 133 comments@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 2. (How to Write a (Lisp) Interpreter (In Python)) (2010) ( norvig.com )@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 73 points by tosh 2 hours ago | hide | 31 comments@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 3. Beyond All Reason (Free Total Annihilation Inspired RTS) ( beyondallreason.info )@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 300 points by mosiuerbarso 6 hours ago | hide | 161 comments@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 4. Burnout Is Real in the OSS World, Says John-David Dalton, Creator of Lodash ( openjsf.org )@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 31 points by theanonymousone 1 hour ago | hide | 7 comments@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 5. The Minimum Viable Unit of Saleable Software ( brandur.org )@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 32 points by brandur 1 hour ago | hide | 6 comments@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 6. Identity verification on Claude ( claude.com )@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 152 points by bathory 5 hours ago | hide | 147 comments@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 7. The Commodore Callback 8020 smart flip phone ( wired.me )@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 85 points by Audiophilip 5 hours ago | hide | 61 comments@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 8. Occupancy Math on the AMD MI355X: A From-First-Principles Guide ( indianspeedster.github.io )@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 17 points by skidrow 2 hours ago | hide | discuss@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 9. Wildcard (YC W25) is hiring an applied ML engineer ( ycombinator.com )@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 1 hour ago | hide@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN10. Loupe \u2013 A iOS app that raises awareness about what native apps can see ( github.com/mysk-research )@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 462 points by Cider9986 19 hours ago | hide | 182 comments@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN11. Developers don't understand CORS (2019) ( fosterelli.co )@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 299 points by toilet 16 hours ago | hide | 236 comments@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN12. A 3D voxel game engine written in APL ( github.com/namgyaaal )@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 120 points by sph 10 hours ago | hide | 10 comments@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN13. System call instrumentation on Linux/x86\u201164 using memory\u2011indirect calls, part I ( humprog.org )@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 21 points by matt_d 4 hours ago | hide | 8 comments@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN14. Fossil Fuels Are 40% of Freight Shipping Tonnage, but Half Its Fuel Use ( cleantechnica.com )@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 72 points by choult 3 hours ago | hide | 44 comments@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN15. Running MicroVMs in Proxmox VE, the Easy Way ( taoofmac.com )@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 171 points by zdw 12 hours ago | hide | 24 comments@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN16. Two Qwen3 models on one DGX Spark: the residency math ( devashish.me )@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 62 points by devashish86 8 hours ago | hide | 28 comments@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN17. The early hiring funnel is now breaking on both ends ( hbr.org )@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 51 points by ChrisArchitect 2 hours ago | hide | 68 comments@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN18. Show HN: Pulse \u2013 Dashboard for Claude Code, approve tool calls from your phone ( github.com/nikitadoudikov )@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 8 points by nikitadvd 2 hours ago | hide | 1 comment@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN19. Slow breathing modulates brain function and risk behavior ( cell.com )@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 331 points by croes 19 hours ago | hide | 96 comments@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN20. Renting a sewing machine from the library ( bbc.com )@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 305 points by sohkamyung 19 hours ago | hide | 178 comments@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN21. Excessive nil pointer checks in Go ( konradreiche.com )@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 50 points by ingve 13 hours ago | hide | 51 comments@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN22. An Embedded Linux on a Single Floppy ( github.com/w84death )@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 8 points by modinfo 1 hour ago | hide | 2 comments@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN23. Windows UI evolution: Clicking an unassociated file ( movq.de )@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 112 points by jandeboevrie 11 hours ago | hide | 77 comments@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN24. Epoll vs. io_uring in Linux ( sibexi.co )@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 230 points by Sibexico 19 hours ago | hide | 53 comments@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN25. The case against geometric algebra (2024) ( alexkritchevsky.com )@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 108 points by Hbruz0 7 hours ago | hide | 92 comments@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN26. Zigzag Decoding with AVX-512 ( zeux.io )@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 115 points by luu 14 hours ago | hide | 21 comments@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN27. Health insurance claim denial rates range from 13% to 35% by insurer ( randalolson.com )@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 37 points by brandonb 50 minutes ago | hide | 18 comments@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN28. The 100k whys of AI ( lcamtuf.substack.com )@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 136 points by surprisetalk 12 hours ago | hide | 79 comments@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN29. A tale of two path separators ( alexwlchan.net )@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 58 points by dbaupp 10 hours ago | hide | 22 comments@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN30. Who owns your ATProto identity? ( kevinak.se )@changed_into_PLACEMARKER_CLOSED\n@changed_into_PLACEMARKER_OPEN 117 points by kevinak 4 hours ago | hide | 109 comments@changed_into_PLACEMARKER_CLOSED", "diff_clean": "", "diff_added": "", "diff_added_clean": "", "diff_full": "", "diff_full_clean": "", "diff_patch": "", "diff_removed": "", "diff_removed_clean": "", "diff_url": "(\"Base URL\" not set - see settings - notifications)/diff/e3cfb2e1-f515-4ca5-a203-fdb9b423f610", "markup_text_links_to_html_links": false, "notification_timestamp": 1782065982.5263133, "prev_snapshot": " Hacker Newsnew | past | comments | ask | show | jobs | submit login \n \n\n 1. (How to Write a (Lisp) Interpreter (In Python)) ( norvig.com ) \n 15 points by tosh 26 minutes ago | hide | 4 comments \n \n 2. Beyond All Reason (Free Total Annihilation Inspired RTS) ( beyondallreason.info ) \n 227 points by mosiuerbarso 4 hours ago | hide | 110 comments \n \n 3. Who Owns Your ATProto Identity? Hint: It's Probably Not You ( kevinak.se ) \n 69 points by kevinak 1 hour ago | hide | 52 comments \n \n 4. Commodore Made a Digital Detox Phone That Isn't Dumb ( wired.me ) \n 39 points by Audiophilip 3 hours ago | hide | 21 comments \n \n 5. The case against geometric algebra (2024) ( alexkritchevsky.com ) \n 94 points by Hbruz0 4 hours ago | hide | 67 comments \n \n 6. David Ahl's Basic Computer Games Ported to C ( github.com/proteanthread ) \n 36 points by theanonymousone 3 hours ago | hide | 17 comments \n \n 7. A 3D voxel game engine written in APL ( github.com/namgyaaal ) \n 105 points by sph 7 hours ago | hide | 9 comments \n \n 8. Google Hits 50% IPv6 ( apnic.net ) \n 302 points by barqawiz 7 hours ago | hide | 295 comments \n \n 9. Loupe \u2013 A iOS app that raises awareness about what native apps can see ( github.com/mysk-research )\n 423 points by Cider9986 17 hours ago | hide | 167 comments \n \n10. Running MicroVMs in Proxmox VE, the Easy Way ( taoofmac.com ) \n 146 points by zdw 10 hours ago | hide | 17 comments \n \n11. Two Qwen3 models on one DGX Spark: the residency math ( devashish.me ) \n 38 points by devashish86 5 hours ago | hide | 21 comments \n \n12. Fossil Fuels Are 40% of Freight Shipping Tonnage, but Half Its Fuel Use ( cleantechnica.com ) \n 19 points by choult 1 hour ago | hide | 12 comments \n \n13. Renting a sewing machine from the library ( bbc.com ) \n 290 points by sohkamyung 17 hours ago | hide | 166 comments \n \n14. System call instrumentation on Linux/x86\u201164 using memory\u2011indirect calls, part I ( humprog.org ) \n 4 points by matt_d 1 hour ago | hide | discuss \n \n15. Slow breathing modulates brain function and risk behavior ( cell.com ) \n 305 points by croes 17 hours ago | hide | 85 comments \n \n16. Zigzag Decoding with AVX-512 ( zeux.io ) \n 107 points by luu 12 hours ago | hide | 21 comments \n \n17. Epoll vs. io_uring in Linux ( sibexi.co ) \n 216 points by Sibexico 16 hours ago | hide | 51 comments \n \n18. A tale of two path separators ( alexwlchan.net ) \n 49 points by dbaupp 7 hours ago | hide | 18 comments \n \n19. Developers don't understand CORS (2019) ( fosterelli.co ) \n 281 points by toilet 14 hours ago | hide | 218 comments \n \n20. Rare medieval bookmark exceeds expectations at auction ( thehistoryblog.com ) \n 30 points by speckx 7 hours ago | hide | 9 comments \n \n21. 15-minute at-home Lyme disease tick test ( bostonglobe.com ) \n 168 points by bookofjoe 16 hours ago | hide | 123 comments \n \n22. SMPTE Makes Its Standards Freely Accessible ( smpte.org ) \n 276 points by zdw 23 hours ago | hide | 93 comments \n \n23. DOS Game \"F-15 Strike Eagle II\" reversing project needs DOS test pilots ( neuviemeporte.github.io )\n 269 points by LowLevelMahn 1 day ago | hide | 69 comments \n \n24. Unauthorized alert sent to cell phones across Brazil ( cnn.com ) \n 170 points by zdw 19 hours ago | hide | 124 comments \n \n25. UHF X11: X11 Built for VisionOS and Apple Vision Pro ( lispm.net ) \n 218 points by zdw 22 hours ago | hide | 49 comments \n \n26. Windows UI evolution: Clicking an unassociated file ( movq.de ) \n 101 points by jandeboevrie 9 hours ago | hide | 68 comments \n \n27. Proportional-Integral-Derivative Controllers ( wikipedia.org ) \n 58 points by dhorthy 11 hours ago | hide | 30 comments \n \n28. Building reliable agentic AI systems ( martinfowler.com ) \n 143 points by sarangk90 11 hours ago | hide | 36 comments \n \n29. Guide to the TD4 4-bit DIY CPU ( philipzucker.com ) \n 56 points by andrewstuart 13 hours ago | hide | 6 comments \n \n30. Whole cross-sectional human ultrasound tomography ( nature.com ) \n 98 points by lnyan 17 hours ago | hide | 19 comments \n \n \n More \n \n \n \n \nGuidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact \n \nSearch: \n", "preview_url": "(\"Base URL\" not set - see settings - notifications)/preview/e3cfb2e1-f515-4ca5-a203-fdb9b423f610", "screenshot": null, "timestamp_from": null, "timestamp_to": null, "triggered_text": "", "uuid": "e3cfb2e1-f515-4ca5-a203-fdb9b423f610", "watch_mime_type": "text/html; charset=utf-8", "watch_tag": "", "watch_title": "Hacker News", "watch_url": "https://news.ycombinator.com/", "watch_uuid": "e3cfb2e1-f515-4ca5-a203-fdb9b423f610", "notification_urls": ["tgram://8583709620:AAH-2lNGOS320N-lBjyDDB50Ap5FoAAoq3c/758712802/?format=markdown"], "notification_title": "ChangeDetection.io Notification - {{watch_url}}", "notification_body": "{{watch_url}} had a change.\n---\n{{diff}}\n---\n", "notification_format": "htmlcolor", "edit_url": "(\"Base URL\" not set - see settings - notifications)/edit/e3cfb2e1-f515-4ca5-a203-fdb9b423f610"}}]