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An operating system should not just execute programs. It should protect the person using it. Most operating systems were built for a world where thre
Introduction to database design So as we start looking into the internal of a database. We must ask what a database actually is? According
Disclosure: I’m posting from Armorer Labs, where we work on Armorer and Armorer Guard. Most agent stacks now have traces. Traces are useful after som
I’ve been moving files to servers and SSH-ing into boxes for more than a decade. And for most of that decade, my workflow looked exactly like this:
Harmonis Prime SET-12 is sealed. What that means: 149 reproducible tests, 0.54s, zero failures 400‑bit MPFR ζ(½+it) oracle with honest f64 fallback
The Problem with IP-Based Networking IP addresses make for inherently fragile identifiers. They change whenever a device switches from Wi-F
UI/UX Solutions for Different Industries https://www.designerpencil.com/service/ui-ux-design-service/ We create user experiences across a wide range o
Picture this: you've built a solid REST API. FastAPI, Express, Go doesn't matter. It works. Then someone says "we need AI agents to use our API." Now
Last Tuesday, I watched a production server go down. Not because of a complex algorithm failure. Not because of a database outage. But because someo
This week I built my first Solana program with Anchor: a simple counter that starts at 0 and can only be incremented by its owner. The first thing th
Moving Beyond Static Firewalls: Elevating Cyber Aura to an Autonomous Sovereign EDR & Threat Intelligence Suite A few days ago, I designed
A mentor once told me: "Polling is just missing data with extra steps." I didn't understand that until I charted my bot's detection timestamps agains
13.5.0 Before We Begin During its design, Rust drew inspiration from many languages, and functional programming had a particularly strong i
When I moved Codex work between computers, I expected the migration process to be simple: copy the old .codex directory to the new machine and reopen
Most research code is abandoned after publication. We built the opposite: a system where every architectural claim is backed by an executable test, e
I've been building renkin, a retrosynthesis engine in Pure Rust. You give it a target molecule as a SMILES string and it tries to find synthesis route
Verbose is a small experimental language I'm building. Its compiler proves properties about your code — like termination — and emits tiny, readable x8
BODY — copy from here ↓ Series: Building AMUD — Part 4 of 12 Part 1: Why I Built AMUD in Rust GitHub: https://github.com/boubli/AMUD-
BODY — copy from here ↓ Series: Building AMUD — Part 2 of 12 Previous: Why I Ditched Heavy Dashboards and Built My Own in Pure Rust
All tests run on an 8-year-old MacBook Air. All results from shipping 7 Mac apps as a solo developer. No sponsored opinion. I built Hiyoko PDF Vault