Feed

  1. Discover Dialog
    | htmhell.dev

  2. What’s up Python ? Rust in CPython, immutable dicts, unpacking in comprehensions...
    | bitecode.dev

  3. Notes on building end-to-end encrypted and CRDT-based local-first applications
    | kerkour.com

  4. Deprecations via warnings don’t work for Python libraries
    | sethmlarson.dev

  5. What's wrong with this HTML, and is it valid?
    | htmhell.dev

  6. Controlling dialogs and popovers with the Invoker Commands API
    | htmhell.dev

  7. 0056: consulting, zest progress, existentialize, modular borrowing, do we understand sql, zjit updates, books
    | scattered-thoughts.net

  8. Accessible by Design: The Role of the 'lang' Attribute
    | htmhell.dev

  9. Weekly Update 481
    | troyhunt.com

  10. The Jeopardy Phenomenon
    | chriscoyier.net

  11. Mais c’est plus joli !
    | ploum.net

  12. IDREFs: What they are and how to use them
    | htmhell.dev

  13. Referencing HTML elements inside Shadow DOM
    | htmhell.dev

  14. Why Does Have I Been Pwned Contain "Fake" Email Addresses?
    | troyhunt.com

  15. When your customer leads your Series A
    | antithesis.com

  16. How CRDTs and Rust are revolutionizing distributed systems and local-first applications
    | kerkour.com

  17. Getting from tested to battle-tested
    | blog.janestreet.com

  18. Speculation rules improvements
    | htmhell.dev

  19. Public library holds as your want-to-read book list
    | petemillspaugh.com

  20. Using the Ancient Evils for Debugging
    | htmhell.dev

  21. In the economy of user effort, be a bargain, not a scam
    | lea.verou.me

  22. Weekly Update 480
    | troyhunt.com

  23. Our latest updates across the VictoriaMetrics Observability ecosystem
    | victoriametrics.com

  24. One weird trick for cheaper physical Switch 2 games?
    | sethmlarson.dev

  25. Top layer troubles: popover vs. dialog
    | htmhell.dev

  26. Splintered failure modes in Go
    | rednafi.com

  27. We finished the Chinese release
    | annas-archive.li

  28. Working Faster with Git Worktrees and AI-Based Multi-Workflow Development
    | safjan.com

  29. Using Git Worktrees as Clean Rooms for AI-Assisted Coding
    | safjan.com

  30. It’s been a very hard year
    | bell.bz

  31. Pointer pop quiz
    | dave.cheney.net

  32. Too many people stopped learning after university. They will be the first replaced by AI.
    | kerkour.com

  33. Happy one year anniversary to Complete CSS!
    | bell.bz

  34. How to get hired in 2025
    | tonsky.me

  35. Is psql's scripting language Turing complete? Or: fibonacci in psql
    | notes.eatonphil.com

  36. I no longer block AI bots on my website
    | kerkour.com

  37. WebKit browsers see telephone numbers everywhere
    | sethmlarson.dev

  38. One more week to the Logic for Programmers Food Drive
    | buttondown.com

  39. Advent of FPGA — A Jane Street Challenge
    | blog.janestreet.com

  40. Weekly Update 479
    | troyhunt.com

  41. Pydantic can do what?
    | bitecode.dev

  42. Entrepreneurs and athletes
    | kerkour.com

  43. Nos comptoirs virtuels
    | ploum.net

  44. The 2025 Go Cryptography State of the Union
    | words.filippo.io

  45. Like solar, Rust is inevitable
    | kerkour.com

  46. What Now? Handling Errors in Large Systems
    | brooker.co.za

  47. How Cloudflare uses Rust to serve (and break) millions of websites at 50+ millions requests per second
    | kerkour.com

  48. It feels good to be online when most of the internet is down 😎
    | kerkour.com

  49. New Capacity Tiers in VictoriaMetrics Cloud
    | victoriametrics.com

  50. Logo: Clojure+
    | tonsky.me

  51. BrotliCFFI has two new maintainers
    | sethmlarson.dev

  52. Why Strong Consistency?
    | brooker.co.za

  53. 80 characters? In this economy?
    | bitecode.dev

  54. La complainte du technopunk ringard
    | ploum.net

  55. Weekly Update 478
    | troyhunt.com

  56. Re-exec testing Go subprocesses
    | rednafi.com

  57. Interpreting Crafting Crafting Interpreters
    | petemillspaugh.com

  58. Programmer-writer
    | petemillspaugh.com

  59. Soutenez Ploum, achetez un livre !
    | ploum.net

  60. TAG Bulletin: Q3 2025
    | blog.google

  61. Announcing 1B+ Downloads & Product Development With Logs, Traces, Metrics
    | victoriametrics.com

  62. Needy programs
    | tonsky.me

  63. x86 Addressing Modes, Part 1 — Immediate and Direct Access
    | blog.codingconfessions.com

  64. Weekly Update 477
    | troyhunt.com

  65. Blogrolls are the Best(rolls)
    | sethmlarson.dev

  66. Get Logic for Programmers 50% off & Support Chicago Foodbanks
    | buttondown.com

  67. Get the core right and the resilient code will follow
    | bell.bz

  68. What's up Python? You already know :)
    | bitecode.dev

  69. How to Brew Solar Powered Coffee
    | solar.lowtechmagazine.com

  70. The Great (Refrigerator) Divide
    | chriscoyier.net

  71. AI Agents Observability with OpenTelemetry and the VictoriaMetrics Stack
    | victoriametrics.com

  72. La guerre que mènent les robots ascientifiques contre la solitude intellectuelle
    | ploum.net

  73. Antithesis launches Kubernetes support
    | antithesis.com

  74. 2 Billion Email Addresses Were Exposed, and We Indexed Them All in Have I Been Pwned
    | troyhunt.com

  75. Rust is eating the world: From embedded firmware to cross-platform applications, databases and big servers
    | kerkour.com

  76. Image formats: Codecs and compression tools
    | developer.mozilla.org

  77. Thematic Book Series: Too Much Combustion, Too Little Fire
    | solar.lowtechmagazine.com

  78. ToiletTree Fogless Shower Mirror
    | chriscoyier.net

  79. Weekly Update 476
    | troyhunt.com

  80. An individual can change an organization
    | notes.eatonphil.com

  81. DSQL: Simplifying Architectures
    | brooker.co.za

  82. Claude Code Can Debug Low-level Cryptography
    | words.filippo.io

  83. 0055: consulting, sql needed structure, slow forum, on the line, out of thin air, papers, other stuff
    | scattered-thoughts.net

  84. Revisiting interface segregation in Go
    | rednafi.com

  85. The fetch()ening
    | htmx.org

  86. Quand éclatera la bulle IA…
    | ploum.net

  87. Computer Says No: Error Reporting for LTL
    | wickstrom.tech

  88. They don't even have eyes
    | antithesis.com

  89. Microsoft™ Ergonomic Keyboard (now sold by Incase)
    | chriscoyier.net

  90. Avoiding Homebrew Upgrades That Require Sudo on macOS
    | safjan.com

  91. How Signal uses Rust to secure the communications of millions of people
    | kerkour.com

  92. Understanding Python Protocols - Structural Subtyping in Practice
    | safjan.com

  93. I'm taking a break
    | buttondown.com

  94. How We (Almost) Found Chromium's Bug via Crash Reports to Report URI
    | troyhunt.com

  95. Discarding gRPC-Go: The Story Behind OTLP/gRPC Support in VictoriaTraces
    | victoriametrics.com

  96. Qu’est-ce que l’outil va faire de moi ?
    | ploum.net

  97. Pepsi, when they don't have coke
    | bitecode.dev

  98. Weekly Update 475
    | troyhunt.com

  99. Untitled
    | chriscoyier.net

  100. Transaction pooling for Postgres with pgcat
    | notes.eatonphil.com

  101. Evolution of Type Hints in Python — From Comments to Inline Typing and Beyond
    | safjan.com

  102. Keeping performance results in a separate Git branch using `git checkout --orphan`
    | safjan.com

  103. The Geomys Standard of Care
    | words.filippo.io

  104. A Systems Engineer’s Guide to Benchmarking with RDTSC
    | blog.codingconfessions.com

  105. Everything is Broken
    | chriscoyier.net

  106. Cleanup your lifetime annotations in Rust with Rc and Arc
    | kerkour.com

  107. Avoiding collisions in Go context keys
    | rednafi.com

  108. Fixing UUIDv7 (for database use-cases)
    | brooker.co.za

  109. Inside the Synthient Threat Data
    | troyhunt.com

  110. Plates
    | chriscoyier.net

  111. Modal editing is a weird historical contingency we have through sheer happenstance
    | buttondown.com

  112. Weekly Update 474
    | troyhunt.com

  113. I’ve been to 39 US states
    | petemillspaugh.com

  114. Diskcache, more than caching
    | bitecode.dev

  115. The Phase Change
    | buttondown.com

  116. Antithesis and the open source community
    | antithesis.com

  117. I created a Mastodon account for Pingoo
    | kerkour.com

  118. Understanding the Language Server Protocol through a Minimal Working Example
    | safjan.com

  119. Did you get lucky or unlucky?
    | antithesis.com

  120. I created a Bluesky account for Pingoo
    | kerkour.com

  121. Building SQLite extensions in Rust
    | kerkour.com

  122. I am sorry, but everyone is getting syntax highlighting wrong
    | tonsky.me

  123. vCPUs in the cloud: x86-64 vs ARM64 (aarch64)
    | kerkour.com

  124. La justesse au lieu de l’exactitude
    | ploum.net

  125. Using CSS Variables for Dynamic and Reusable Styling
    | safjan.com

  126. Oregon Rocketry
    | chriscoyier.net

  127. How to Build a Solar Powered Electric Oven
    | solar.lowtechmagazine.com

  128. Python 3.14 - What didn't make the headlines
    | bitecode.dev

  129. Weekly Update 473
    | troyhunt.com

  130. Hacking the World Poker Tour: Inside ClubWPT Gold’s Back Office
    | samcurry.net

  131. Is Systems Research Really Just About Making Numbers Bigger?
    | brooker.co.za

  132. My Top 5 Favourite Features in Python 3.14
    | blog.codingconfessions.com

  133. Oatmeal on AI Art
    | chriscoyier.net

  134. Three ways formally verified code can go wrong in practice
    | buttondown.com

  135. A Retrospective Survey of 2024/2025 Open Source Supply Chain Compromises
    | words.filippo.io

  136. Notes on switching to Helix from vim
    | jvns.ca

  137. Programming in the Sun: A Year with the Daylight Computer
    | wickstrom.tech

  138. Bare Asterisk in Python Function Signatures - Keyword Only Arguments
    | safjan.com

  139. Media Diet
    | chriscoyier.net

  140. Court Injunctions are the Thoughts and Prayers of Data Breach Response
    | troyhunt.com

  141. A beginner-friendly guide to view transitions in CSS
    | developer.mozilla.org

  142. Clap on the off beat
    | chriscoyier.net

  143. Behind the Scenes of Pingoo: Slashing Rust allocations with mimalloc and heapless to build the fastest reverse proxy
    | kerkour.com

  144. Organizing Go tests
    | rednafi.com

  145. Introducing “Moments”
    | hamvocke.com

  146. Fixing the `opendiff` command line tool
    | chriscoyier.net

  147. Choosing between PostgreSQL and SQLite
    | kerkour.com

  148. What's New in VictoriaMetrics Cloud Q3 2025? From new region in Asia to proactive alerts
    | victoriametrics.com

  149. Weekly Update 472
    | troyhunt.com

  150. Hosting a website with automatic HTTPS and unmetered traffic for 3 € / month with Pingoo
    | kerkour.com

  151. Six Weeks, Real Progress - Exploring Shape Up for Product Work
    | safjan.com

  152. What's up Python? Lazy imports, django gets a task queue...
    | bitecode.dev

  153. How DreamHost Slashed Memory Usage by 80% and Scaled to 76 Million Time Series
    | victoriametrics.com

  154. Locality, and Temporal-Spatial Hypothesis
    | brooker.co.za

  155. Breaking “provably correct” Leftpad
    | lukeplant.me.uk

  156. #5 — September 2025
    | petemillspaugh.com

  157. DHH Is Way Worse Than I Thought
    | jakelazaroff.com

  158. Case Study: How Proton uses Rust to build secure cross-platform applications for millions of people
    | kerkour.com

  159. Email outage
    | kerkour.com

  160. Subtest grouping in Go
    | rednafi.com

  161. Understanding Weak References in Python
    | blog.codingconfessions.com

  162. How to find a domain for your startup
    | petemillspaugh.com

  163. Upcoming Conferences & Meetups: Where to Meet Our Team
    | victoriametrics.com

  164. VictoriaMetrics Long-Term Support (LTS): H2 2025 Update
    | victoriametrics.com

  165. New Blog Post: " A Very Early History of Algebraic Data Types"
    | buttondown.com

  166. My GitHub account has been blocked. Edit: Solved. Thank you all!
    | kerkour.com

  167. Implementing automatic HTTPS / TLS for Pingoo: Here is what it takes to build a secure internet
    | kerkour.com

  168. Creating a Sustainable Open Source Business Model - Introduction
    | victoriametrics.com

  169. Compiling Python to Run Anywhere
    | blog.codingconfessions.com

  170. What's a UUID, and what do you use that for?
    | bitecode.dev

  171. Simpler Parallelism with concurrent.futures
    | safjan.com

  172. Ongoing Tradeoffs, and Incidents as Landmarks
    | ferd.ca

  173. Let the domain guide your application structure
    | rednafi.com

  174. Obscure feature + obscure feature + obscure feature = bug
    | antithesis.com

  175. Seven Years of Firecracker
    | brooker.co.za

  176. De la mystification de la Grande Idée
    | ploum.net

  177. Announcing Pingoo: The fast and secure Load Balancer / API Gateway with built-in service discovery, WAF and bot management (in Rust)
    | kerkour.com

  178. What Makes System Calls Expensive: A Linux Internals Deep Dive
    | blog.codingconfessions.com

  179. In response to a developer asking about systems
    | notes.eatonphil.com

  180. Test state, not interactions
    | rednafi.com

  181. Devotions on 1 Thessalonians 1, August 2025
    | lukeplant.me.uk

  182. Worldcat editions and holdings release
    | annas-archive.li

  183. Many Hard Leetcode Problems are Easy Constraint Problems
    | buttondown.com

  184. Protecting Rust against supply chain attacks
    | kerkour.com

  185. Full-Stack Observability with VictoriaMetrics in the OTel Demo
    | victoriametrics.com

  186. A simple clustering and replication solution for Postgres
    | notes.eatonphil.com

  187. Threading vs Multiprocessing in Python - GIL Implications and Choosing the Right Tool
    | safjan.com

  188. À la recherche de l’humanité perdue…
    | ploum.net

  189. asyncio Basics - async/await and When to Actually Use Them
    | safjan.com

  190. Strong Eventual Consistency - The Big Idea behind CRDTs
    | lewiscampbell.tech

  191. Early return and goroutine leak
    | rednafi.com

  192. What's up Python? Astral never stops, JetBrains gives us insights
    | bitecode.dev

  193. The Angels and Demons of Nondeterminism
    | buttondown.com

  194. SQL needed structure
    | scattered-thoughts.net

  195. Analytics query goes 6x faster with EDB Postgres Distributed's new analytics engine
    | notes.eatonphil.com

  196. #4 — August 2025
    | petemillspaugh.com

  197. 0054: zest namespaces, store tags after payloads, go allocation probe, everyones got one, pprof labelguns, go value types, go perf probe, tpde, anyblox, books
    | scattered-thoughts.net

  198. On the McPhee method
    | petemillspaugh.com

  199. Talk: Почему компьютеры не умеют считать? @ Podlodka
    | tonsky.me

  200. Lifecycle management in Go tests
    | rednafi.com

  201. Finding Bugs in a Coding Agent with Lightweight DST
    | wickstrom.tech

  202. Logical Duals in Software Engineering
    | buttondown.com

  203. Building a Plugin System for Rust: Native Libraries vs Scripting Language vs WebAssembly vs Rules Engine
    | kerkour.com

  204. What the interns have wrought, 2025 edition
    | blog.janestreet.com

  205. The kids are alright
    | bitecode.dev

  206. Observability at scale
    | antithesis.com

  207. Optimizing our way through Metroid
    | antithesis.com

  208. Alerting Best Practices
    | victoriametrics.com

  209. Sapir-Whorf does not apply to Programming Languages
    | buttondown.com

  210. vmanomaly Deep Dive: Smarter Alerting with AI (Tech Talk Companion)
    | victoriametrics.com

  211. This Blog Will Make You a Better Programmer
    | hamvocke.com

  212. Launching MDN's new front end
    | developer.mozilla.org

  213. Arc Troopers: Adventures in Async Rust
    | bitbashing.io

  214. An update from the team
    | annas-archive.li

  215. The Important Things in Life
    | hamvocke.com

  216. Basic Type System Terminology
    | lewiscampbell.tech

  217. How to Leverage the CPU’s Micro-Op Cache for Faster Loops
    | blog.codingconfessions.com

  218. Dynamo, DynamoDB, and Aurora DSQL
    | brooker.co.za

  219. Maintainers of Last Resort
    | words.filippo.io

  220. Set up a single-node EDB Postgres Distributed cluster on Ubuntu
    | notes.eatonphil.com

  221. Replacing Makefile with Invoke for Cross-Platform Python Tasks
    | safjan.com

  222. Cross-Site Request Forgery
    | words.filippo.io

  223. Lessons learned from implementing SIMD-accelerated algorithms (ChaCha20 / ChaCha12) in pure Rust
    | kerkour.com

  224. Just a nice shell script
    | bitecode.dev

  225. LLMs as Parts of Systems
    | brooker.co.za

  226. What even is distributed systems
    | notes.eatonphil.com

  227. Reliability on the road
    | antithesis.com

  228. Key Derivation with ChaCha20 (or ChaCha12)
    | kerkour.com

  229. VictoriaLogs Practical Ingestion Guide for Message, Time and Streams
    | victoriametrics.com

  230. Software books I wish I could read
    | buttondown.com

  231. ChaCha12-BLAKE3: Secure, Simple and Fast authenticated and committing encryption for any CPU
    | kerkour.com

  232. The hiring test that defeated AI
    | bitecode.dev

  233. Everyone's got one
    | scattered-thoughts.net

  234. Getting Started with Randomised Testing
    | lewiscampbell.tech

  235. Image formats: Pixel data from encoders to decoders
    | developer.mozilla.org

  236. Big O vs Hardware: Better Complexity ≠ Better Performance
    | blog.codingconfessions.com

  237. Gateway pattern for external service calls
    | rednafi.com

  238. What's up Python? Unpacking in Comprehensions, Android Wheels, and uv is a big boy now...
    | bitecode.dev

  239. Go Assembly Mutation Testing
    | words.filippo.io

  240. Stack traces for Postgres errors with backtrace_functions
    | notes.eatonphil.com

  241. 2000 words about arrays and tables
    | buttondown.com

  242. The Signal Protocol Explained #2: Implementing the Double Ratchet Algorithm in Rust
    | kerkour.com

  243. Using OpenAI Python SDK with Local Ollama Models (and When to Opt for Alternatives)
    | safjan.com

  244. Finding the cracks
    | antithesis.com

  245. Implementing a Key Encapsulation Mechanism (KEM) with X25519
    | kerkour.com

  246. Why I’m not letting the juniors use GenAI for coding
    | lukeplant.me.uk

  247. Monotonic and Wall Clock Time in the Go time package
    | victoriametrics.com

  248. Programming Language Escape Hatches
    | buttondown.com

  249. What does AI testing done right look like?
    | antithesis.com

  250. What "Parse, don't validate" means in Python?
    | bitecode.dev

  251. The Signal Protocol Explained #1: Implementing the Post-Quantum Extended Diffie-Hellman (PQXDH) Protocol in Rust
    | kerkour.com

  252. Celebrating 20 years of MDN
    | developer.mozilla.org

  253. Building a Multi-Notebook Report with Quarto
    | safjan.com

  254. State of HTML 2025 now open!
    | lea.verou.me

  255. TAG Bulletin: Q2 2025
    | blog.google

  256. x86 Assembly Exercise #1: Toy kill Program (Solution)
    | blog.codingconfessions.com