Posts tagged testing
AI/LLM topics — agents, prompts
HTML, CSS, JS, HTTP, URL basics
TypeScript, Java, Python, Rust
Data structures, Big-O, patterns
React, Next.js, Tauri, Tailwind
Spring, FastAPI, SQL
Claude Code · MCP · Context7 · Figma — overview of AI coding tools
Deployment options and decision criteria
PostgreSQL · Kafka · data strategy notes
Docker, Compose, Caddy, SSH
Windows vs Mac and other dev-environment notes
Cross-platform options compared (Tauri · Flutter · RN)
pnpm, uv, Gradle, Git, regex
KISS · DRY · YAGNI · naming — development philosophy
OAuth · JWT · security fundamentals
Testcontainers, Vitest, pytest
Searching, reading docs, debugging
Some external SaaS providers have no emulator: OAuth login · payments · dynamic DNS · Slack Webhook · AI providers, plus services where the official side never built one, such as Firebase Cloud Messaging. When you want…
Vitest is a testing framework that grew out of the Vite ecosystem. It keeps a similar grain to Jest while handling ESM, TypeScript, and watch mode more lightly.
Most of AWS lives in magical data centers across the internet, charging money to do work. To verify on a developer machine, three costs apply daily: (1) creating a PoC account on real AWS, (2) paying somewhere, (3) stal…
Firebase started as a small startup in 2011 and was acquired by Google in 2014. Being a managed-first service, "no way to run it locally" was the right answer for a long time, but in March 2020 the picture changed when…