Practical articles on AI, DevOps, Cloud, Linux, and infrastructure engineering.
A practitioner's tour of where WebAssembly earns its keep in 2026, from browser apps to edge compute, plus the places it still doesn't fit.
A grounded look at WebAssembly, the portable binary format that runs code at near-native speed inside a secure sandbox.
A practical look at when SQLite is a genuinely good production database, where it breaks, and the tooling that makes it viable.
The database is going serverless and moving to the edge. This is the map: what these terms actually mean, when they win, and how the options compare.
A hands-on walkthrough of Turso and libSQL, from CLI setup to embedded replicas that put SQLite reads next to your users.
A practitioner's look at Cloudflare D1, the serverless SQLite database built for Workers, covering setup, read replication, limits, and fit.
The edge is fast because it's constrained. This is the decision map for what belongs at the edge, what belongs at origin, and how compute, data, caching, and auth fit together.
Edge code runs in hundreds of PoPs, lives for milliseconds, and gives you no shell. Here's how we get logs, traces, and metrics out of it anyway.
Verifying signed tokens at the edge with WebCrypto blocks bad traffic early and saves a full origin hop. Here's the pattern we ship, and the traps.
A request leaving a laptop somehow lands on a server 20ms away. Here is what actually decides which point of presence answers.
Edge functions run everywhere and remember nothing. Durable Objects give you one addressable, single-threaded instance with transactional storage — the missing source of truth.
Buffered SSR makes users wait for the slowest query before they see anything. Streaming from the edge flips that — send the shell now, fill the gaps as data lands.
