Feed

  1. Your agent can now ship reliable distributed systems
    | antithesis.com

  2. Archived Tweets
    | chriscoyier.net

  3. Weekly Update 525: AI Data Breach Hyperbole
    | troyhunt.com

  4. Gaming’s all-digital future doesn’t include “Sonic the Hedgehog 3” and “Pikmin 2”
    | sethmlarson.dev

  5. Atomic Wall Clocks
    | chriscoyier.net

  6. Git is still awful
    | lukeplant.me.uk

  7. EPS?
    | chriscoyier.net

  8. (Post-Quantum) Cryptographic Right Answers
    | words.filippo.io

  9. Namespaces
    | internals-for-interns.com

  10. VictoriaMetrics September 2026 Ecosystem Updates
    | victoriametrics.com

  11. Partial updates with field masks
    | rednafi.com

  12. Dave’s Rule of Life
    | chriscoyier.net

  13. The best way to use icons in Web UIs
    | lea.verou.me

  14. ][✓ nobloat/poll
    | nobloat.org

  15. Media Diet
    | chriscoyier.net

  16. Waterfall Reconsidered
    | lewiscampbell.tech

  17. Multipage
    | chriscoyier.net

  18. Justice for CSS
    | chriscoyier.net

  19. Deepthi Sigireddi from Supabase
    | notes.eatonphil.com

  20. Glasses
    | chriscoyier.net

  21. Kelsey
    | chriscoyier.net

  22. Building and testing a config management orchestrator for Windows
    | blog.janestreet.com

  23. The Data Race That Wasn't a Bug (and the One That Was)
    | victoriametrics.com

  24. WordPress MCP
    | chriscoyier.net

  25. Hooking into the Go Toolchain
    | internals-for-interns.com

  26. Scaling and benchmarking a critical message bus using a new indexing strategy
    | blog.janestreet.com

  27. The story of Tupo, my new daily logic puzzle
    | joshcollinsworth.com

  28. The Year-2 Price Cliff: What Your Observability Stack Really Costs Over 3 Years
    | victoriametrics.com

  29. im Water
    | chriscoyier.net

  30. Weekly Update 524: Live From Copenhagen
    | troyhunt.com

  31. Strands Decider: Why Not an Encoder?
    | brooker.co.za

  32. Compression and concatenation on the web
    | notes.eatonphil.com

  33. I’ve been to 41 US states
    | petemillspaugh.com

  34. How and Why fork() Uses Copy-on-Write
    | blog.codingconfessions.com

  35. How recurring network maintenance exposed 6 bugs
    | blog.janestreet.com

  36. Results from the ASIC puzzle
    | blog.janestreet.com

  37. A resilient kernel log reporter
    | blog.janestreet.com

  38. A FUSE server for our in-house storage backend
    | blog.janestreet.com

  39. Experience with Nectar Beds
    | chriscoyier.net

  40. What TLA+ can and can't check
    | buttondown.com

  41. In response to “The death of web development education”
    | bell.bz

  42. Blogging for the Python Language Summit
    | sethmlarson.dev

  43. What the interns have wrought, special jumbo 2026 edition
    | blog.janestreet.com

  44. What the SP interns have wrought, 2026 edition
    | blog.janestreet.com

  45. Trading off compute for memory with activation checkpointing
    | blog.janestreet.com

  46. What the TDOE interns have wrought, 2026 edition
    | blog.janestreet.com

  47. Mitigating memorization in LLMs
    | blog.janestreet.com

  48. Can you use autoregressive diffusion to generate market data?
    | blog.janestreet.com

  49. Testing Datadog's Next-Generation Event Platform Intake with Antithesis
    | antithesis.com

  50. How Linux readahead works, and the two ways to change it
    | victoriametrics.com

  51. VictoriaTraces in VictoriaMetrics Cloud: Complete Observability is Here
    | victoriametrics.com

  52. Weekly Update 523: Live From a Norwegian Fjord
    | troyhunt.com

  53. The Model Server
    | internals-for-interns.com

  54. Small Decisions: Engineering a Leading Model
    | brooker.co.za

  55. How Copy-on-Write Works with Memory-Mapped Files
    | blog.codingconfessions.com

  56. Replacing the old battery on rechargeable bike lights
    | jvns.ca

  57. Full text search and PostgreSQL
    | notes.eatonphil.com

  58. I’ve been to 40 US states
    | petemillspaugh.com

  59. Why we taught agents to break distributed safety properties
    | antithesis.com

  60. Free log storage with a time machine
    | antithesis.com

  61. Out Now: Low-tech Magazine Volume IV
    | solar.lowtechmagazine.com

  62. What’s all this noise about Jev?
    | bitecode.dev

  63. Weekly Update 522: Live From Oslo with Scott Helme
    | troyhunt.com

  64. NUMA
    | internals-for-interns.com

  65. Markdown in /src
    | htmx.org

  66. 0061: i'm not a cat, artificial adventures, synthetic sagas, anthropic, sponsors
    | scattered-thoughts.net

  67. Synthetic sagas
    | scattered-thoughts.net

  68. Casey Muratori on his "The Big OOPs" Talk
    | shows.acast.com

  69. Why do we listen to people with no skin in the game?
    | rednafi.com

  70. You’ll miss publishers when they’re gone
    | bell.bz

  71. Your corner of the internet
    | petemillspaugh.com

  72. The LLMs yearn for the spines
    | buttondown.com

  73. An RSS feed for a daily album recommendation
    | bell.bz

  74. Model Management
    | internals-for-interns.com

  75. Removing algorithmic feed slop from my life
    | bell.bz

  76. A study of sequence weighting at scale
    | blog.janestreet.com

  77. Enjoying Mondays as much as Fridays
    | petemillspaugh.com

  78. Run, write
    | petemillspaugh.com

  79. Query plan rewriting in PostgreSQL
    | notes.eatonphil.com

  80. Weekly Update 521: Breach Perception v. Reality
    | troyhunt.com

  81. The most expensive half-hour of an incident.
    | victoriametrics.com

  82. Can you design a chip? Announcing the protocol emulator ASIC competition
    | blog.janestreet.com

  83. RSS doesn’t have to be boring
    | bitecode.dev

  84. An infinite loop bug in lua-http version 0.4
    | raphaelkabo.com

  85. VictoriaMetrics August 2026 Ecosystem Updates
    | victoriametrics.com

  86. Understanding Testcontainers: The Ryuk Reaper
    | internals-for-interns.com

  87. PostgreSQL 19 interactive tour
    | victoriametrics.com

  88. Two cats, two dogs, four vendors, and the model the AI couldn't find (Tech Talk Companion)
    | victoriametrics.com

  89. Weekly Update 520: The Unscripted Edition
    | troyhunt.com

  90. Data races and the limits of ThreadSanitizer in C and Go
    | notes.eatonphil.com

  91. The irrational effectiveness of the Pi harness
    | rednafi.com

  92. How Go’s Built-in Map Works with Swiss Tables
    | victoriametrics.com

  93. The Life of a Metric
    | victoriametrics.com

  94. What’s up Python? JSFiddle for Python, f-objects, and new built-ins...
    | bitecode.dev

  95. The best dark mode toggle is probably none
    | lea.verou.me

  96. Weekly Update 519: Breaches & Data Integrity
    | troyhunt.com

  97. New Post: A Crash Course in Predicate Logic
    | buttondown.com

  98. Buying GameCube games from other regions
    | sethmlarson.dev

  99. Network Subsystem
    | internals-for-interns.com

  100. Searches by Vauhini Vara
    | petemillspaugh.com

  101. Demand Paging in Action: mmap, Page Faults, and RSS
    | blog.codingconfessions.com

  102. Understanding Go's sync.Map from API to Hash Trie
    | victoriametrics.com

  103. A Cautionary Tale About Data Breach Claims, Verification and Carhartt
    | troyhunt.com

  104. Moving out of Substack and Linkedin
    | bitecode.dev

  105. The Kronk SDK
    | internals-for-interns.com

  106. Weekly Update 518: IoT Doorlock Nirvana with UniFi
    | troyhunt.com

  107. Open Source Is Good Marketing
    | victoriametrics.com

  108. Demand Paging: What Happens When Linux Handles a Page Fault
    | blog.codingconfessions.com

  109. Welcoming the Sri Lankan Government to Have I Been Pwned
    | troyhunt.com

  110. Another look at SQLite's WAL-Reset bug
    | notes.eatonphil.com

  111. We Hate The Big Light: Adventures In Making a Dumb Lamp Smart
    | raphaelkabo.com

  112. Find Git Commits by Commit Message Text
    | hamvocke.com

  113. In defense of two-state theme toggles
    | joshcollinsworth.com

  114. Postgres as an isolation reference model
    | rednafi.com

  115. Vim wants you to control, VSCode wants you to consume
    | buttondown.com

  116. Ways research teams fail
    | antithesis.com

  117. Weekly Update 517: Cyber Ransoms
    | troyhunt.com

  118. When str.lower() is a security vulnerability in Python
    | sethmlarson.dev

  119. A Gardener for my Obsidian vault and a Morning Paper for my reMarkable
    | raphaelkabo.com

  120. Kernel Modules
    | internals-for-interns.com

  121. I don't enjoy the Internet any more
    | btao.org

  122. The road to ACID transactions in Cassandra 6
    | notes.eatonphil.com

  123. Hourly updates to jobs and the feed
    | notes.eatonphil.com

  124. Breaking the WAL
    | antithesis.com

  125. Weekly Update 516: Live From Vietnam
    | troyhunt.com

  126. Observability's Sixth Sense: Grounding Anomaly Detection in Reality
    | victoriametrics.com

  127. What's new in VictoriaMetrics Anomaly Detection (Q2 2026)
    | victoriametrics.com

  128. Control and complexity: tension in systems design
    | ferd.ca

  129. Yzma
    | internals-for-interns.com

  130. VictoriaMetrics July 2026 Ecosystem Updates
    | victoriametrics.com

  131. x86 Addressing Modes, Part 2: Indirect, Indexed, and Offset-based Modes
    | blog.codingconfessions.com

  132. How Antithesis Found and Explained a Bombadil Race Condition
    | wickstrom.tech

  133. What’s up Python? __json__, __export__ and Astral stuff
    | bitecode.dev

  134. Dark mode toggles: two states are enough
    | lea.verou.me

  135. Can you reverse engineer an ASIC?
    | blog.janestreet.com

  136. Touring The Consensus, six months in
    | notes.eatonphil.com

  137. ArenaAllocators don't play nicely with ArrayLists
    | openmymind.net

  138. Fake Clocks, Real Guarantees: Inside Go's synctest
    | internals-for-interns.com

  139. Welcoming the Nepalese Government to Have I Been Pwned
    | troyhunt.com

  140. Weekly Update 515: Seeking Caffeine Utopia
    | troyhunt.com

  141. Use Task Runners for Common Coding Tasks
    | hamvocke.com

  142. Let’s Play “htmx 4: the game”
    | sethmlarson.dev

  143. Go 1.27 interactive tour
    | victoriametrics.com

  144. std.Io.Writer.Allocating ate all my memory
    | openmymind.net

  145. Accepted proposal: range over all command-line flags
    | rednafi.com

  146. Logic for Programmers is Done
    | buttondown.com

  147. Lorenz and Little: How Much Does Your Tail Cost?
    | brooker.co.za

  148. What's New in VictoriaMetrics Cloud Q2 2026? Transparent Credits, Navigation Improvements, and a New Path for Cluster Tiers
    | victoriametrics.com

  149. Accepted proposal: Go examples with any signature
    | rednafi.com

  150. Fast Functional Reactive Programming with Datastar Creator Delaney Gillilan
    | shows.acast.com

  151. Finding bugs in Raft implementations
    | antithesis.com

  152. The Block Layer
    | internals-for-interns.com

  153. Production ML-DSA Verification in 350 Lines of Python
    | words.filippo.io

  154. Weekly Update 514: This Week in Data Breaches
    | troyhunt.com

  155. Supervised fire-and-forget in Go
    | rednafi.com

  156. AIgnostic
    | lewiscampbell.tech

  157. Bug Bash is coming to Europe!
    | antithesis.com

  158. Some more things about Django I've been enjoying
    | jvns.ca

  159. GPU Observability with the OpenLIT Collector and the VictoriaMetrics observability stack
    | victoriametrics.com

  160. Opaque, Interoperable Passkey Records (and a Go API)
    | words.filippo.io

  161. What is Inference?
    | internals-for-interns.com

  162. Aurora DSQL: Scalable, Multi-Region OLTP
    | brooker.co.za

  163. Learning a few things about running SQLite
    | jvns.ca

  164. I'm still alive
    | buttondown.com

  165. Announcing vmestimator: Real-time Cardinality Estimations for VictoriaMetrics and Prometheus
    | victoriametrics.com

  166. Logo: Squawkbox
    | tonsky.me

  167. The VFS
    | internals-for-interns.com

  168. In defense of polyfills
    | lea.verou.me

  169. VictoriaMetrics 2026 Mid Year Roundup
    | victoriametrics.com

  170. A Guide to Agile for English Speakers
    | lewiscampbell.tech

  171. Short Reflection on being Offline for 24 hours
    | lewiscampbell.tech

  172. GC shape stenciling in Go generics
    | rednafi.com

  173. Why I think Rust is Object Oriented
    | lewiscampbell.tech

  174. mmap vs pread in a real Go storage engine
    | internals-for-interns.com

  175. Modernizers & go fix
    | rednafi.com

  176. You’ll miss the soul when it’s gone
    | bell.bz

  177. Observability for LLM Apps and Agents: OpenLIT SDK + VictoriaMetrics observability stack
    | victoriametrics.com

  178. My quest to see all of Tetris
    | antithesis.com

  179. What’s up Python? Wheels in the browser, astral still moves fast, and my new favorite @
    | bitecode.dev

  180. Artificial adventures
    | scattered-thoughts.net

  181. June 2026
    | petemillspaugh.com

  182. Profiling
    | internals-for-interns.com

  183. The first half of 2026
    | rhodesmill.org

  184. Working With AI: A Concrete Example
    | htmx.org

  185. The feature in OxCaml that more languages should steal
    | notes.eatonphil.com

  186. Request coalescing with Go singleflight
    | rednafi.com

  187. How VictoriaLogs Stores Your Logs in a Columnar Layout
    | victoriametrics.com

  188. I'm not a cat
    | scattered-thoughts.net

  189. Vulnerability Reports Are Not Special Anymore
    | words.filippo.io

  190. WasmGC in Wasmtime
    | notes.eatonphil.com

  191. How Big Is a Physical Address?
    | blog.codingconfessions.com

  192. The Scheduler
    | internals-for-interns.com

  193. Scripting good practices in Python
    | bitecode.dev

  194. What Does a Page Table Entry Actually Store?
    | blog.codingconfessions.com

  195. Reject Agility, Embrace Specification
    | lewiscampbell.tech

  196. 0060: SF
    | scattered-thoughts.net

  197. Channel iteration and goroutine leak
    | rednafi.com

  198. TigerBeetle's Spectacular Jepsen Report - with Joran Greef
    | shows.acast.com

  199. Meet Alice. Alice is impatient.
    | brooker.co.za

  200. Observing Go's garbage collector, old and new
    | notes.eatonphil.com

  201. Simulating Airband AM Radios
    | bitbashing.io

  202. How to use Confidential Computing to prove what code is on your server
    | willem.dev

  203. Is this blog written by AI?
    | brooker.co.za

  204. Accepted proposal: a goroutine leak profile in the Go standard library
    | rednafi.com

  205. Logic for Programmers v0.15, Livecoding
    | buttondown.com

  206. Page Tables from First Principles
    | blog.codingconfessions.com

  207. The Reflect Package
    | internals-for-interns.com

  208. Introducing the MDN MCP server
    | developer.mozilla.org

  209. Using OxCaml to implement type-safe reference counting between OCaml and Python
    | blog.janestreet.com

  210. Doing the rounds
    | notes.eatonphil.com

  211. Every Frame Perfect
    | tonsky.me

  212. Reading your own writes with WAIT FOR LSN in Postgres 19
    | rednafi.com

  213. Migrating from GNU stow to chezmoi
    | rednafi.com

  214. The University In The AI Era
    | htmx.org

  215. This week in infrastructure
    | notes.eatonphil.com

  216. Of forks and clones and package management
    | notes.eatonphil.com

  217. Nontrailing separators do not spark joy
    | buttondown.com

  218. The Decline of Search Engines is an Opportunity
    | lewiscampbell.tech

  219. What’s up Python? Pip supports locking, .pth files deprecated
    | bitecode.dev

  220. Memory Manager
    | internals-for-interns.com

  221. Formal methods and the future of programming
    | blog.janestreet.com

  222. Putting this blog on ATProto with standard.site
    | rednafi.com

  223. Understanding a Process’s Address Space Layout
    | blog.codingconfessions.com

  224. The User Doesn't Care - But you should
    | lewiscampbell.tech

  225. Python 3.14 garbage collection rigamarole
    | notes.eatonphil.com

  226. LLMs and performative productivity
    | joshcollinsworth.com

  227. 0059: NYC and SF?
    | scattered-thoughts.net

  228. Code is Cheap(er)
    | htmx.org

  229. Why Git Has a Variable Named false_but_the_compiler_does_not_know_it
    | blog.codingconfessions.com

  230. Compliance as a runtime problem
    | willem.dev

  231. Logic for Programmers extra credits
    | buttondown.com

  232. Stacktraces
    | internals-for-interns.com

  233. VictoriaMetrics May 2026 Ecosystem Updates
    | victoriametrics.com

  234. How Large Is the Virtual Address Space?
    | blog.codingconfessions.com

  235. Knowing about things is cheaper than knowing things
    | buttondown.com

  236. strace-ui, Bonsai_term, and the TUI renaissance
    | blog.janestreet.com

  237. Operator now has Long-Term Support (LTS) version
    | victoriametrics.com

  238. abottom
    | petemillspaugh.com

  239. Solving the board game Quoridor
    | grantslatton.com

  240. System Calls
    | internals-for-interns.com

  241. Why do we need virtual memory?
    | blog.codingconfessions.com

  242. On AI
    | openmymind.net

  243. Dickens was a blogger
    | petemillspaugh.com

  244. Assumptions weaken properties
    | buttondown.com

  245. Agentic software development hypothesis
    | brooker.co.za

  246. How Airbnb Built a High-Volume Metrics Pipeline with OpenTelemetry and vmagent
    | victoriametrics.com

  247. Yeunjoo Choi from Igalia on Chromium
    | notes.eatonphil.com

  248. The select Statement
    | internals-for-interns.com

  249. What's Easy Now? What's Hard Now?
    | brooker.co.za

  250. Serving files over HTTP three ways: synchronous, epoll, and io_uring
    | notes.eatonphil.com

  251. Coding on Paper
    | wickstrom.tech

  252. Moving away from Tailwind, and learning to structure my CSS
    | jvns.ca

  253. Points are a weird and inconsistent unit of measure
    | buttondown.com

  254. Catching Typos on My Website with Browser Testing
    | wickstrom.tech

  255. When did the bug start?
    | antithesis.com

  256. The Linux Kernel Startup
    | internals-for-interns.com