Feed

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

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

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

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

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

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

  7. Open Source Is Good Marketing
    | victoriametrics.com

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

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

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

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

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

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

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

  15. Ways research teams fail
    | antithesis.com

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

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

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

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

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

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

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

  23. Breaking the WAL
    | antithesis.com

  24. Clips from Hacker News Thread
    | chriscoyier.net

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

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

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

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

  29. Yzma
    | internals-for-interns.com

  30. VictoriaMetrics July 2026 Ecosystem Updates
    | victoriametrics.com

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

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

  33. Outburst
    | chriscoyier.net

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

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

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

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

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

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

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

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

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

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

  44. Untitled
    | chriscoyier.net

  45. Extracting “Ocarina of Time: Master Quest” ROM from the Legend of Zelda: Wind Waker bonus disc
    | sethmlarson.dev

  46. Go 1.27 interactive tour
    | victoriametrics.com

  47. CodePen 2.0
    | chriscoyier.net

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

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

  50. Logic for Programmers is Done
    | buttondown.com

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

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

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

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

  55. Finding bugs in Raft implementations
    | antithesis.com

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

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

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

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

  60. AIgnostic
    | lewiscampbell.tech

  61. PAL GameCube haul from Kraków, Poland (EuroPython 2026)
    | sethmlarson.dev

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

  63. Weekly Update 513: Clauding The Home Network
    | troyhunt.com

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

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

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

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

  68. Looking for my next role
    | tonsky.me

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

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

  71. EuroPython 2026: Learning from the “not-so-secret” Python security cabal
    | sethmlarson.dev

  72. Weekly Update 512: IoT Lockout Fail
    | troyhunt.com

  73. I'm still alive
    | buttondown.com

  74. Logo: Squawkbox
    | tonsky.me

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

  76. Choosing Movies
    | chriscoyier.net

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

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

  79. VictoriaMetrics 2026 Mid Year Roundup
    | victoriametrics.com

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

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

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

  83. Weekly Update 511: Live from my Riad in Marrakech
    | troyhunt.com

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

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

  86. Modernizers & go fix
    | rednafi.com

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

  88. Swimming Pools, Pee, and Trying to Delete Your Data From the Internet
    | troyhunt.com

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

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

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

  92. I’m playing the Zelda games in timeline order
    | bell.bz

  93. Artificial adventures
    | scattered-thoughts.net

  94. June 2026
    | petemillspaugh.com

  95. Weekly Update 510: Live From Mallorca with Scott Helme
    | troyhunt.com

  96. Profiling
    | internals-for-interns.com

  97. The first half of 2026
    | rhodesmill.org

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

  99. Request coalescing with Go singleflight
    | rednafi.com

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

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

  102. We can just do things
    | bell.bz

  103. Weekly Update 509
    | troyhunt.com

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

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

  106. WasmGC in Wasmtime
    | notes.eatonphil.com

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

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

  109. Scripting good practices in Python
    | bitecode.dev

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

  111. Reject Agility, Embrace Specification
    | lewiscampbell.tech

  112. Channel iteration and goroutine leak
    | rednafi.com

  113. 0060: SF
    | scattered-thoughts.net

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

  115. The logical destination of LLMs
    | bell.bz

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

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

  118. Simulating Airband AM Radios
    | bitbashing.io

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

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

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

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

  123. How You Get the Mentos into the Diet Coke
    | chriscoyier.net

  124. Untitled
    | chriscoyier.net

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

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

  127. Weekly Update 508
    | troyhunt.com

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

  129. Doing the rounds
    | notes.eatonphil.com

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

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

  132. Every Frame Perfect
    | tonsky.me

  133. The Raven Tattoo
    | chriscoyier.net

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

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

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

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

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

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

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

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

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

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

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

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

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

  147. Sprinter Van Phone Mount + Better CarPlay-Compatible Cable Situation
    | chriscoyier.net

  148. I did the Standard.site thing
    | bell.bz

  149. LLMs and performative productivity
    | joshcollinsworth.com

  150. 0059: NYC and SF?
    | scattered-thoughts.net

  151. The New Van
    | chriscoyier.net

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

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

  154. Compliance as a runtime problem
    | willem.dev

  155. Logic for Programmers extra credits
    | buttondown.com

  156. Social RSS (?)
    | chriscoyier.net

  157. Stacktraces
    | internals-for-interns.com

  158. VictoriaMetrics May 2026 Ecosystem Updates
    | victoriametrics.com

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

  160. If you won't carry the pager, maybe don't push to mainline
    | rednafi.com

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

  162. Did your editor font go default serif on WordPress 7.0?
    | chriscoyier.net

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

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

  165. abottom
    | petemillspaugh.com

  166. Solving the board game Quoridor
    | grantslatton.com

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

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

  169. omarchy is not a distro
    | abyss.fish

  170. On AI
    | openmymind.net

  171. Dickens was a blogger
    | petemillspaugh.com

  172. Assumptions weaken properties
    | buttondown.com

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

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

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

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

  177. Testing Go CLIs with testscript
    | rednafi.com

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

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

  180. Coding on Paper
    | wickstrom.tech

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

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

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

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

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

  186. Virtual Memory From First Principles
    | blog.codingconfessions.com

  187. A tour of txtar
    | rednafi.com

  188. AI & Software Quality with Shawn Wang (aka swyx)


    | shows.acast.com

  189. The forge we deserve
    | btao.org

  190. Multi-tiered Observability: A Practical Way to Handle Diverse Workloads
    | victoriametrics.com

  191. New Logic for Programmers (and the future of this newsletter)
    | buttondown.com

  192. VictoriaMetrics April 2026 Ecosystem Updates
    | victoriametrics.com

  193. Slices, Maps, and Channels
    | internals-for-interns.com

  194. Links to CSS colour palettes
    | jvns.ca

  195. Testing Vue components in the browser
    | jvns.ca

  196. Automating Hermitage to see how transactions differ in MySQL and MariaDB
    | notes.eatonphil.com

  197. Inverse Sapir-Whorf and programming languages
    | lukeplant.me.uk

  198. April 2026
    | petemillspaugh.com

  199. It's time to be right.
    | brooker.co.za

  200. The Bombadil Terminal Experiment
    | wickstrom.tech

  201. Illegal vs Unwanted States
    | buttondown.com

  202. What’s up Python? Frame pointers, sentinel values, venv discovery, more rust in Python...
    | bitecode.dev

  203. ZFS
    | internals-for-interns.com

  204. Not All Telemetry Requires Premium Pricing
    | victoriametrics.com

  205. Branimir Lambov from IBM on Cassandra
    | notes.eatonphil.com

  206. Epistemic vigilance
    | petemillspaugh.com

  207. VictoriaMetrics at KubeCon Amsterdam: Community Highlights
    | victoriametrics.com

  208. What's new in VictoriaMetrics Anomaly Detection (Q1 2026)
    | victoriametrics.com

  209. Using group theory to explore the space of positional encodings for attention
    | blog.janestreet.com

  210. Borrow-checking without type-checking
    | scattered-thoughts.net

  211. Rediscovering the Handcart
    | solar.lowtechmagazine.com

  212. People get confused when language implementations break language guarantees
    | buttondown.com

  213. Antithesis report: Tigris Data
    | antithesis.com

  214. What's New in VictoriaMetrics Cloud Q1 2026? Logs, MCP Server, Better Alerting, and... a Secret Project
    | victoriametrics.com

  215. Quantum Computers Are Not a Threat to 128-bit Symmetric Keys
    | words.filippo.io

  216. The Network Poller
    | internals-for-interns.com

  217. Announcing: NT/OT Bible quotation database
    | lukeplant.me.uk

  218. What are skiplists good for?
    | antithesis.com

  219. VictoriaMetrics at KubeCon: Optimizing Tail Sampling in OpenTelemetry with Retroactive Sampling
    | victoriametrics.com

  220. Who even uses jemalloc in 2026 anyway? (many major projects)
    | notes.eatonphil.com

  221. A sufficiently comprehensive spec is not (necessarily) code
    | buttondown.com

  222. Saying Goodbye to Agile
    | lewiscampbell.tech

  223. Btrfs
    | internals-for-interns.com

  224. Draft No. 4 by John McPhee
    | petemillspaugh.com

  225. Keeping the cloud afloat with deterministic simulation testing
    | antithesis.com

  226. Spec Driven Development isn't Waterfall
    | brooker.co.za

  227. The Real Cost of Model Migration - What Swapping LLMs Actually Requires
    | safjan.com

  228. How jobs, events, and funding work on The Consensus
    | notes.eatonphil.com

  229. Under the hood of MDN's new frontend
    | developer.mozilla.org

  230. 0058: borrow-checking surprises, books, links
    | scattered-thoughts.net

  231. Borrow-checking surprises
    | scattered-thoughts.net

  232. A Cryptography Engineer’s Perspective on Quantum Computing Timelines
    | words.filippo.io

  233. The System Monitor
    | internals-for-interns.com

  234. VictoriaMetrics March 2026 Ecosystem Updates
    | victoriametrics.com

  235. Evicted by Matthew Desmond
    | petemillspaugh.com

  236. Who contributed to DataFusion 53
    | notes.eatonphil.com

  237. April Cools Post: New York vs Chicago Pizza
    | buttondown.com

  238. HTMX Creator Carson Gross on Comp Sci's Evolution
    | shows.acast.com

  239. What’s up Python? New record type, new JIT perfs, new Python rest lib...
    | bitecode.dev

  240. Building More Resilient Local-First Software with atproto
    | jakelazaroff.com

  241. XFS
    | internals-for-interns.com

  242. Low-tech Magazine: The Uncompressed Book Series
    | solar.lowtechmagazine.com

  243. Taking multi-master MariaDB for a spin, reproducing a Jepsen report
    | notes.eatonphil.com

  244. Antithesis skills for agents
    | antithesis.com

  245. What about juniors?
    | brooker.co.za

  246. Choose Boring Technology and Innovative Practices
    | buttondown.com

  247. Hypothesis, Antithesis, synthesis
    | antithesis.com

  248. OpenAI bought Astral, will I keep using uv?
    | bitecode.dev

  249. The Garbage Collector
    | internals-for-interns.com

  250. Observability Lessons From OpenAI
    | victoriametrics.com

  251. Announcing: Parrot.garden
    | btao.org

  252. My heuristics are wrong. What now?
    | brooker.co.za

  253. Benchmarking Kubernetes Log Collectors: vlagent, Vector, Fluent Bit, OpenTelemetry Collector, and more
    | victoriametrics.com

  254. Developer Spotlight: Somtochi Onyekwere from Fly.io
    | notes.eatonphil.com

  255. A static site generator and website transferring under 20kB
    | notes.eatonphil.com

  256. A declarative restoration
    | antithesis.com