1. A Bytecode VM for Arithmetic: The Parser Lobste Comment

2. How to help someone use a computer Lobste Comment

3. Less Glue, More Product: Why Elixir Shrinks Architectural Complexity Lobste Comment

4. git: purgatorio – the WIP 64-bit port of Inferno Lobste Comment

5. This Month in Ladybird - July 2025 Lobste Comment

6. libvirt - incremental backups for raw devices Lobste Comment

7. Keep calm and carry on Lobste Comment

8. Jujutsu For Busy Devs, Part 2: "How Do I...?" Lobste Comment

9. candyfloss: an ergonomic python library for running video pipelines Lobste Comment

10. Unit Testing Principles Lobste Comment

11. When Flatpak’s Sandbox Cracks: Real‑Life Security Issues Beyond the Ideal Linux Journal Lobste Comment

12. It''s rude to show AI output to people Lobste Comment

13. Reflections on Matrix criticism over the last week Lobste Comment

14. I couldn''t submit a PR, so I got hired and fixed it myself Lobste Comment

15. What Declarative Languages Are (2013) Lobste Comment

16. Lobsters Interview with Icefox Lobste Comment

17. Free Security Audits for Erlang and Elixir open source projects Lobste Comment

18. Wayback 0.2 released Lobste Comment

19. Long Term Support Lobste Comment

20. Stack traces for Postgres errors with backtrace_functions Lobste Comment

21. Build a Parking sensor with ESP32 board, LEDs and Ultrasonic distance sensor Lobste Comment

22. Vibe code is legacy code Lobste Comment

23. How NixOS is built Lobste Comment

24. ''Hello world'' in Bismuth Lobste Comment

25. Pride Versioning Lobste Comment

26. agendafs: A filesystem for syncing notes to your calendar Lobste Comment

27. If Odin Had Macros Lobste Comment

28. Resurrecting a MOTU 2408 with ADAT Lobste Comment

29. Roadiz : A modern headless CMS built on Symfony Lobste Comment

30. Age Verification Doesn’t Need to Be a Privacy Footgun Lobste Comment

31. My favourite German word Lobste Comment

32. 6 Weeks of Claude Code Lobste Comment

33. C26 Reflections adventures & compile time UML Lobste Comment

34. We Asked 100 AI Models to Write Code. Here’s How Many Failed Security Tests Lobste Comment

35. Parsing without ASTs and Optimizing with Sea of Nodes Lobste Comment

36. Our first outage from LLM-written code Lobste Comment

37. Ramblings Lobste Comment

38. Crafting your own Static Site Generator using Phoenix (2023) Lobste Comment

39. You might not need tmux Lobste Comment

40. Community Contributions Lobste Comment

41. Go Assembly Mutation Testing Lobste Comment

42. In-Network Leaderless Replication for Distributed Data Stores Lobste Comment

43. PyPI Phishing Attack: Incident Report Lobste Comment

44. Secure boot certificate rollover is real but probably won''t hurt you Lobste Comment

45. Schematra: Sinatra inspired Chicken web framework Lobste Comment

46. The smallest embeddable scripting language, part 1 Lobste Comment

47. QUIC for the kernel Lobste Comment

48. From Frustration to Power: What We Learned at Nixcademy Lobste Comment

49. The Math Is Haunted Lobste Comment

50. What is gVisor? Lobste Comment

51. Vanity import paths in Go Lobste Comment

52. Profiling without Source code – how I diagnosed Trackmania stuttering Lobste Comment

53. Local-first search. A tale of frustrated dreams, utopian user experiences and calculated tradeoffs Lobste Comment

54. Global Constraint Catalog Lobste Comment

55. In search of riches, hackers plant 4G-enabled Raspberry Pi in bank network Lobste Comment

56. Sync primitives are Functionally Complete Lobste Comment

57. The Design and Implementation of Extensible Variants for Rust in CGP Lobste Comment

58. a5-py: Pentagonal geospatial indexing system DGGS Lobste Comment

59. Mounting The Atmosphere Lobste Comment

60. Build Your Own Minisforum N5 Inspired Mini NAS: A Comprehensive Guide Lobste Comment

61. Architecture Decision Record Lobste Comment

62. Tracking source locations in the Futhark compiler Lobste Comment

63. Go''s race detector has a mutex blind spot Lobste Comment

64. I built my blog with C preprocessor macros Lobste Comment

65. Books about Lisp''s "beauty"? Lobste Comment

66. The Hype is the Product Lobste Comment

67. Emacs: The MacOS Bug Lobste Comment

68. A Dive Into Open Chat Protocols Lobste Comment

69. always bet on text (2014) Lobste Comment

70. Interacting With Text Adventures Through Perl Lobste Comment

71. 2000 words about arrays and tables Lobste Comment

72. Crush: The glamourous AI coding agent for your favourite terminal Lobste Comment

73. Why We Need to Know LR and Recursive Descent Parsing Techniques Lobste Comment

74. Verified Assembly 2: Memory, RISC-V, Cuts for Invariants, and Ghost Code Lobste Comment

75. HTML Day 2025: August 2nd Lobste Comment

76. [RFC] Upstream target support for CHERI-enabled architectures Lobste Comment

77. State of HTML 2025 survey Lobste Comment

78. Agentic Coding Things That Didn’t Work Lobste Comment

79. Making libcurl work in webassembly Lobste Comment

80. Our 100M Series B Lobste Comment

81. Writing memory efficient C structs Lobste Comment

82. Opsqueue: lightweight batch processing queue for heavy loads Lobste Comment

83. You Are The BIOS Now: Building A Hypervisor In Rust With KVM Lobste Comment

84. RFC 862: Echo Protocol Lobste Comment

85. Optimize CPU performance with Instruments Lobste Comment

86. Taming the Bias: Unbiased* Safepoint-Based Stack Walking in JFR Lobste Comment

87. Activity Monitor Anatomy Lobste Comment

88. Phoenix LiveView v1.1.0 Lobste Comment

89. Nadim Kobeissi''s Applied Cryptography Course Lobste Comment

90. A month using XMPP for every call and chat (2023) Lobste Comment

91. Flat design vs realistic (“skeuomorphic”) design Lobste Comment

92. PKGBASE Removes FreeBSD Base System Feature Lobste Comment

93. bookmarkfs: FUSE-based pseudo-filesystem for managing web browser bookmarks Lobste Comment

94. I want to defend Wayland here and explain a crucial piece that I think people are missing Lobste Comment

95. PHP-ORT: Machine Learning Inference for the Web Lobste Comment

96. Eskil Steenberg – I''ve had it with the security orthodoxy Lobste Comment

97. Typechecking Is Undecidable When ''Type'' Is a Type Lobste Comment

98. Artificial Intelligence and the Linux Community Lobste Comment

99. What does AI testing done right look like? Lobste Comment

100. This Was Not Really Quite Simple: Building a Redstone Calculator in Minecraft Lobste Comment

101. KernelScript: DSL for eBPF-Centric Development Lobste Comment

102. Printing a Book at Home with Minimal Equipment Lobste Comment

103. A pretty nice web framwork Lobste Comment

104. Advanced Rust macros with derive-deftly Lobste Comment

105. Raspberry Pi RP2350 A4 stepping fixes E9 GPIO Erratum, glitching bugs, introduces 2MB flash variants - CNX Software Lobste Comment

106. rules_derive: deriving using macro_rules Lobste Comment

107. Ethersync: Peer-to-peer collaborative editing of local text files Lobste Comment

108. I''m never going back to Matrix Lobste Comment

109. Debugging the Pixel 8 kernel via KGDB Lobste Comment

110. Loading credentials from Bitwarden with direnv Lobste Comment

111. The Useless useCallback Lobste Comment

112. Make Your Own Backup System – Part 2: Forging the FreeBSD Backup Stronghold Lobste Comment

113. Weather Model based on ADS-B Lobste Comment

114. No more Erlang manuals Lobste Comment

115. Contraction Hierarchies: HMC Clinic Project Recap Lobste Comment

116. WP Cron Pixie v1.5.0 released: Front end switched from Elm to Gleam Lobste Comment

117. Tandy Color Computer 1 composite video Lobste Comment

118. Identity and behaviour Lobste Comment

119. Linux 6.16 changelog Lobste Comment

120. I designed my own ridiculously fast game streaming video codec Lobste Comment

121. Bevy in Production: Building Modeling at Metabuild Lobste Comment

122. Giving Benchmarks a Boat Lobste Comment

123. From XML to JSON to CBOR Lobste Comment

124. Jeopardy! world Lobste Comment

125. Sploitlight: Analyzing a Spotlight-based macOS TCC vulnerability Lobste Comment

126. Testing the GCC-based Rust compiler(backend) Lobste Comment

127. On designing application UIs for children Lobste Comment

128. Following up on the Python JIT Lobste Comment

129. An AI tool I find useful Lobste Comment

130. No moar cookies Lobste Comment

131. Approve merge requests with your eyes closed Lobste Comment

132. The Mask-Off Moment for Digital Identity Lobste Comment

133. SIMD Within a Register: How I Doubled Hash Table Lookup Performance Lobste Comment

134. What are you doing this week? Lobste Comment

135. How to Make Websites That Will Require Lots of Your Time and Energy Lobste Comment

136. Dynamic Phase Alignment in Audio Lobste Comment

137. The Bard and The Shell Lobste Comment

138. Bringing together Clazy and Clang-Tidy Lobste Comment

139. EU age verification app to ban any Android system not licensed by Google Lobste Comment

140. The ultimate meeting culture Lobste Comment

141. The many JavaScript runtimes of the last decade Lobste Comment

142. Yalep - Micro language based on Lean for teaching mathematical high-school proofs Lobste Comment

143. LLVM integrated assembler: Engineering better fragments Lobste Comment

144. [trane] Lobste Comment

145. multiplex: Command-line process mutliplexer Lobste Comment

146. Programming Languages: Application and Interpretation (3rd edition) Lobste Comment

147. Enough AI copilots! We need AI HUDs Lobste Comment

148. Designing a flatpack bed Lobste Comment

149. How I hacked my washing machine Lobste Comment

150. IPng Networks - Certificate Transparency - Part 1 Lobste Comment

151. Formal specs as sets of behaviors Lobste Comment

152. Protest footage blocked as online safety act comes into force Lobste Comment

153. Revontuli Colorscheme Collection Lobste Comment

154. TIL: Exception.add_note Lobste Comment

155. printSim: a command-line python program that turns gcode into realistic 3d printer sound Lobste Comment

156. OverHAuL: Harnessing Automation for C Libraries with Large Language Models Lobste Comment

157. The JJ VCS Workshop: A Zero-to-Hero Speedrun Lobste Comment

158. An intro to security, with eggs, please Lobste Comment

159. copyparty: portable file server with resumable uploads, dedup, WebDAV, and more Lobste Comment

160. LLMs are bad at returning code in JSON Lobste Comment

161. Development shells with Nix: four quick examples Lobste Comment

162. Specials (2021) Lobste Comment

163. The Chaos of AI Agents Lobste Comment

164. Fast and cheap bulk storage: using LVM to cache HDDs on SSDs Lobste Comment

165. exosphere: A simple centralized patch management and reporting tool for unix systems Lobste Comment

166. How to configure X11 in a simple way Lobste Comment

167. Getting decent error reports in Bash when you''re using ''set -e'' Lobste Comment

168. Wren - a small, fast, class-based concurrent scripting language Lobste Comment

169. Resizable structs in Zig Lobste Comment

170. Test results for AMD Zen 5 Lobste Comment

171. Reversing the C64 Bubble Bobble RNG Lobste Comment

172. Optimi-Zi(n)g Sudoku-Solving Lobste Comment

173. clj-coll: Clojure collections and sequences in Common Lisp Lobste Comment

174. Perfecting anti-aliasing on signed distance functions Lobste Comment

175. emacs-arei Async IDE for Guile Lobste Comment

176. From Async/Await to Virtual Threads Lobste Comment

177. Hand Drawn CGI: Animating the Terrahawks Title Sequence Lobste Comment

178. Arm desktop: x86 emulation Lobste Comment

179. Heredocs Can Make Your Bash Scripts Self-Documenting Lobste Comment

180. Can LLMs Do Accounting? Lobste Comment

181. Most of your projects are stupid. Please make some actual games Lobste Comment

182. It''s time for modern CSS to kill the SPA Lobste Comment

183. Split Flap Lobste Comment

184. The Sparse Frontier: Sparse Attention Trade-offs in Transformer LLMs Lobste Comment

185. GNOME Calendar: A New Era of Accessibility Achieved in 90 Days Lobste Comment

186. HTTP/1.1 Must Die Lobste Comment

187. Lobsters Interview with Technomancy Lobste Comment

188. Rust running on every major GPU platform Lobste Comment

189. Nullable but not null Lobste Comment

190. Bringing a Decade Old Bicycle Navigator Back to Life with Open Source Software (and DOOM) Lobste Comment

191. Efficient Computer''s Electron E1 CPU - claims 100x more efficient than ARM Lobste Comment

192. Monotonic and Wall Clock Time in the Go time package Lobste Comment

193. Implementing VisiCalc Lobste Comment

194. Implementing a Functional Language with Graph Reduction Lobste Comment

195. Combinatory Programming Lobste Comment

196. pantagruel/README Lobste Comment

197. Using fortune to reinforce habits Lobste Comment

198. The MonTana Mini Computer Lobste Comment

199. What are you doing this weekend? Lobste Comment

200. 433: How to Make a Font that Says Nothing Lobste Comment

201. That time I wasted weeks hand optimizing assembly because I benchmarked on random data Lobste Comment

202. Programming Vehicles in Games Lobste Comment

203. vet a command-line tool that acts as a safety net for the risky curl bash pattern Lobste Comment

204. Celebrating 20 years of MDN Lobste Comment

205. Simple. Sensible. Sustainable Lobste Comment

206. Three HTTP versions later, forms are still a mess Lobste Comment

207. A WebTransport implementation in C Lobste Comment

208. Renting is for Suckers Lobste Comment

209. Relational Thinking in J Lobste Comment

210. When Is WebAssembly Going to Get DOM Support? Or, how I learned to stop worrying and love glue code Lobste Comment

211. Use Your Type System Lobste Comment

212. New Aarch64 Backend Lobste Comment

213. Racket as a first language Lobste Comment

214. RFC 9773: ACME Renewal Information (ARI) Extension Lobste Comment

215. The FastLanes File Format Lobste Comment

216. Jitsi privacy flaw that enables one-click stealth audio and video capture Lobste Comment

217. Code Creation, The Way Nature Intended Lobste Comment

218. There is no memory safety without thread safety Lobste Comment

219. AI and the great digital agency unbundling Lobste Comment

220. Fallout''s Memory Model Lobste Comment

221. Transformers without Normalization Lobste Comment

222. PSA: SQLite WAL checksums fail silently and may lose data Lobste Comment

223. Vector Tiles are deployed on OpenStreetMap.org Lobste Comment

224. Arch Linux Dev Blog Lobste Comment

225. A valid HTML zip bomb Lobste Comment

226. Wayback 0.1 released Lobste Comment

227. How much do you spend on AI-assisted tools? Lobste Comment

228. systemd 258-rc1 Is A Massive Feature Release With New Tools, More Than 260 Changes Lobste Comment

229. JNJ: J iN Janet Lobste Comment

230. Custom mechanical keyboard: OS-specific custom RGB lighting with QMK Lobste Comment

231. CVE-2025-54090: Apache HTTP Server: ''RewriteCond expr'' always evaluates to true Lobste Comment

232. The Death Of Industrial Design And The Era Of Dull Electronics Lobste Comment

233. Vintage Macintosh Programming Book Library Lobste Comment

234. Kernel Lobste Comment

235. Branch Coverage Won''t Prove The Collatz Conjecture Lobste Comment

236. Developing our position on AI Lobste Comment

237. Implementing dynamic scope for Fennel and Lua Lobste Comment

238. You Can Now Disable All AI Features in Zed - Zed Blog Lobste Comment

239. How we discovered, and recovered from, Postgres corruption on the matrix.org homeserver Lobste Comment

240. Superfunctions: solve the "color" problem of Python Lobste Comment

241. Computational Tyranny Lobste Comment

242. Migrating a ZFS pool from RAIDZ1 to RAIDZ2 Lobste Comment

243. Using Radicle CI for Development Lobste Comment

244. NPM ''accidentally'' removes Stylus package, breaks builds and pipelines Lobste Comment

245. Obsolescence Guaranteed Lobste Comment

246. 20 years of Linux on the Desktop (part 4) Lobste Comment

247. TrackWeight: Use your Mac trackpad as a weighing scale Lobste Comment

248. font-size-adjust Is Useful Lobste Comment

249. Building Systems, Simply Lobste Comment

250. What is X-Forwarded-For and when can you trust it? Lobste Comment

251. What to expect from Debian/trixie Lobste Comment

252. Revere proxy deep dive Lobste Comment

253. Reverse Proxy Deep Dive Part 2: Why HTTP Parsing at the Edge Is Harder Than It Looks Lobste Comment

254. Fun with Gzip Bombs and Email Clients Lobste Comment

255. Display Next Hackfest 2025 Lobste Comment

256. Extending Emacs with Fennel Lobste Comment

257. Is it feasible to start a local forum in 2025? Lobste Comment

258. AI Coding Agents Are Removing Programming Language Barriers Lobste Comment

259. TapTrap: Animation‑Driven Tapjacking on Android Lobste Comment

260. Python 3.14 release candidate 1 is go Lobste Comment

261. Approximate first principal component Lobste Comment

262. Kelp: A UI library for people who love HTML, powered by modern CSS and Web Components Lobste Comment

263. NVIDIA announced this week that they are bringing their CUDA software to RISC-V processors Lobste Comment

264. More than you wanted to know about how Game Boy cartridges work Lobste Comment

265. Monads as Graphs (2019) Lobste Comment

266. Introducing swift-erlang-actor-system Lobste Comment

267. P Verified Lobste Comment

268. Asymmetry of verification and verifier’s law Lobste Comment

269. Tailwind is the Worst of All Worlds Lobste Comment

270. Trust Deterministic Execution to Scale & Simplify Your Systems Lobste Comment

271. Library of Babel Lobste Comment

272. TODOs aren’t for doing Lobste Comment

273. Detecting Organic Contaminants With Less Data Lobste Comment

274. Fedora Must (Carefully) Embrace Flathub Lobste Comment

275. Comparing the Glove80 and Maltron keyboards Lobste Comment

276. OpenAI hallucinates silences as "ترجمة نانسي قنقر", meaning "Translation by Nancy Qunqar" Lobste Comment

277. A Self-hosted, BSD-native Gemini Protocol Server Stack – The BSD Cafe Journal Lobste Comment

278. Foreword for Fuzz Testing Book Lobste Comment

279. Semi-Automated Assembly Verification in Python using pypcode Semantics Lobste Comment

280. devenv 1.8: Progress TUI, SecretSpec Integration, Listing Tasks, and Smaller Containers Lobste Comment

281. A parser and interpreter for a very small language Lobste Comment

282. A reckless introduction to Hindley-Milner type inference Lobste Comment

283. Jujutsu For Busy Devs Lobste Comment

284. Sapling Lobste Comment

285. RFC 865: Quote of the Day Protocol Lobste Comment

286. Advanced version of Gemini with Deep Think officially achieves gold-medal standard at the International Mathematical Olympiad Lobste Comment

287. Garbage Collection for Systems Programmers Lobste Comment

288. Vibe Coding Gone Wrong: 5 Rules for Safely Using AI Lobste Comment

289. Working on a Programming Language in the Age of LLMs Lobste Comment

290. Automating Away Claude''s Bad Habits with Hooks Write-Ahead (b)Log Lobste Comment

291. AI Is Not Other People Lobste Comment

292. Fuzzing the Kotlin Compiler Lobste Comment

293. cppq: Simple, reliable & efficient distributed task queues for C17 Lobste Comment

294. Pogocache - Fast caching software Lobste Comment

295. File Pilot: Inside the Engine Lobste Comment

296. Reverse engineering the mysterious Up-Data Link Test Set from Apollo Lobste Comment

297. connmap: X11 desktop widget that shows location of your current network peers on a world map in real-time Lobste Comment

298. LL and LR Parsing Demystified (2013) Lobste Comment

299. Rickrolling Turso DB (SQLite rewrite in Rust) Lobste Comment

300. XML Summer School, Oxford. 14th to 19th Sept 2025 Lobste Comment