I used all four in real projects. One wrecked a monorepo at 3am. Another saved my ass in production. Here's the unfiltered truth about every major package manager in 2025.
Apr 06 2026 · 8′ · Technology · pnpm · npm
Compiler says OK. Runtime explodes anyway. Here are the 4 patterns where strict null checks isn't enough: assertion functions, untyped libraries, Prisma ORM, and JSON.parse — with real code from a Next.js/Prisma stack.
Jul 23 2026 · 8′ · Tutorials · Next.js · TypeScript
DeepSeek's API is compatible with the OpenAI SDK — that makes the integration almost trivial. The real problem isn't the plumbing. It's deciding whether the model is actually worth it for your use case, without buying the hype or dismissing it out of fashion. Here's the framework.
Jul 22 2026 · 8′ · Tutorials · TypeScript · nextjs
There's no universal winner. Barman wins on simplicity and real-time WAL streaming with low operational overhead. pgBackRest wins on volume and restore speed. The criteria matter more than the tool.
Jul 13 2026 · 9′ · Tutorials · devops · produccion
Rate limiting is not a dependency you drop into middleware and call it done. It's an abuse policy. Before you copy that snippet, you need to define what asset you're protecting, what abuse you're expecting, and what a false positive actually costs you.
Jul 07 2026 · 10′ · Tutorials · TypeScript · nextjs
Actuator isn't the problem. The problem is enabling it without a clear exposure policy. A pragmatic guide to using it as an operational tool without turning it into unnecessary public attack surface.
Jul 06 2026 · 8′ · Tutorials · devops · backend
The problem with Next.js caching isn't memorizing the flags. It's deciding how fresh each piece of data actually needs to be. A guide to reading revalidate, dynamic, and no-store as data contracts, not isolated tricks.
Jul 05 2026 · 8′ · Tutorials · React · TypeScript
Running the OWASP LLM Top 10 as a real audit is a completely different experience than reading it as a checklist. I ran it against my TypeScript agent stack with system prompts, MCP tools, and Cline — and the findings were uncomfortable.
Jun 20 2026 · 9′ · Tutorials · TypeScript · LLM
pnpm workspaces is the best option for TypeScript monorepos in 2026. But the happy path in the docs hides three traps that only show up in CI with real deployments: phantom dependencies, broken hoisting on Railway, and script filtering that doesn't filter what you think it does.
Jun 19 2026 · 9′ · Tutorials · TypeScript · pnpm
Architecture, real systems, product decisions and technical lessons. Everything reviewed with my own judgment before it ships.
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