SSufyan bin Uzayr·Sep 24Dissecting the Rust Vtable: Dynamic Dispatch vs. Monomorphization in AssemblyBranch Mispredictions, Cache Lines, and the Cost of Fat Pointers6 min read·sufyanism.hashnode.dev
SSufyan bin Uzayr·Sep 21Why fork() Doesn't Duplicate Memory: Copy-on-Write and the Page TableUnderstanding the fork() function8 min read·sufyanism.hashnode.dev
AAman Karki·Sep 3INT8 Quantization the Second Time AroundI quantized my inference engine's weights to int8 — and almost led with the wrong number before the process itself caught a real bug.6 min read·amankarki.hashnode.dev
AAman Karki·Aug 31What Actually Happens Inside a Transformer Forward PassI built an LLM inference engine from scratch in C++.10 min read·amankarki.hashnode.dev1
HHabib Yusuf·Aug 11HozonDB: Transactions, Rollback, and the Group Commit It UnlockedHow HozonDB implements BEGIN/COMMIT/ROLLBACK in Rust using WAL undo logging, ARIES-style crash recovery, and group commit — with real benchmarks.15 min read·manlikehb.hashnode.dev1
HHash·Jul 11UNIX File DescriptorsUnderstanding UNIX File Descriptors5 min read·harshitdevio.hashnode.dev
MMeet Gandhi·Jul 3Writing an event loop in C is easy, Until...I wrote an event loop using epoll in C this week and I was surprised at how easy it was! But... TCP did not like the idea 🫣 I am 2 weeks late, but this time I have written an event loop in C. NodeJS11 min read·keep-alives.hashnode.dev
SSoumyajit Bhattacharya·Jun 30Why I stopped trusting device_class to tell me what a device can do .A Rust engineering lesson on OTA updates, Android permissions, bootloaders, and designing fault-tolerant on-premises systems.4 min read·soumyajit1216.hashnode.dev
SSoumyajit Bhattacharya·Jun 28Building Gunam: Why Modern Monitoring Should Work Offline FirstThe story behind Gunam, an open-source Rust agent for offline-first device management, OTA updates, telemetry, and safe FFI.4 min read·soumyajit1216.hashnode.dev
SSaswat Kumar Panda·Jun 23Step oneStarted The Linux Command Line by William Shotts today. My goal is to learn shell before going deeper into system work and eventually build my Linux distro— I'll share more about as I go. See you next1 min read·rootsaswat.hashnode.dev
