Maria
Fullstack developer Today
Fullstack developer. I build web applications end to end, from the data model to the interface.
By day I build infrastructure as a devops. By night I write here: notes on what I learn, projects I work on and, occasionally, reflections on everything around the craft of building software.
Recent articles
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View all → v0, Lovable and Bolt: are they really still worth it?
They didn't go out of fashion — they're more expensive and more used than ever. But credit-based billing rewards their own bugs, churn is the number nobody publishes, their own model provider now competes with them via Claude Design, and the security record is alarming. An uncomfortable look at whether they're still worth it.
→ Next.js caching changed three times in three years (and v16 finally fixed it)
Next.js caching changed its philosophy three times in three years. To understand Cache Components in v16 you have to understand what it was fixing: the four App Router caches, why they hurt, and how the new model reorders them.
→ Node, Deno and Bun: why are there three JavaScript runtimes?
Why having three runtimes isn't fragmentation but healthy competition, and why the JavaScript ecosystem came out ahead with all three around.
→ How I hardened my pnpm project against supply-chain attacks in 39 lines
Version cooldown as the primary defense against Shai-Hulud-style attacks, with the TanStack case as context.