Learn how to test Nuxt apps with Vitest, @nuxt/test-utils, runtime mocks, server route mocks, and Playwright e2e tests.
Learn how to build a reusable Vue 3 table engine that powers tables, cards, and lists with shared sorting and pagination logic.
PMs don’t need fake authority to lead well. Learn how shared context, clearer trade-offs, and better decision-making build stronger teams.
Learn about TypeScript v6’s breaking changes, new ES2025 features, and deprecated options. A complete migration guide from v5 to prepare for v7.
Local AI proxy tutorial for detecting, masking, and rehydrating PII before prompts reach cloud LLMs.
Learn a 3-lens framework that helps product managers shift stakeholder requests from feature ideas to real problems and outcomes.
AI-generated tests can speed up React testing, but they also create hidden risks. Here’s what broke in a real app.re
Build a CRUD REST API with Node.js, Express, and PostgreSQL, then modernize it with ES modules, async/await, built-in Express middleware, and safer config handling.
Understand best practices for structuring Node.js projects, such as separating roles using folder structures and practicing modular code.
Learn practical techniques to reduce token usage in LLM applications and build more cost-efficient, scalable AI systems.
Build dynamic forms using a JSON schema-driven approach that keeps frontend and backend validation in sync.
Learn how to recreate Claude Skills–style workflows in GitHub Copilot using custom instruction files and smarter context management.
