Introduction to Vue
Learn Vue’s core concepts, including reactivity, templates, APIs, Single-File Components, and when Vue is a good choice.
11/9/2025
Vue Best Practices
Practical Vue best practices for building components that are easier to read, test, reuse, and maintain.
5/31/2026
Vue 3: Composition API in Practice — Organizing Real-World Logic in Vue Components
Aprenda a organizar lógica de busca, filtros e paginação em componentes Vue 3 usando Composition API e composables reutilizáveis.
1/4/2026
REST Demystified: Understand APIs in Practice
Understand REST APIs with practical examples of HTTP methods, status codes, JSON, tokens, curl, and Postman.
9/3/2025
AI Accelerated the Start, Making Backend Stack Choices Even More Important
Learn how to choose a backend stack in the AI era based on product context, team skills, operations, cost, and long-term evolution.
11/12/2025
Only Postgres: Why Your MVP May Not Need Redis, Elasticsearch, or a Vector Database Yet
Discover why many MVPs can start with PostgreSQL alone—and when Redis, Elasticsearch, queues, or vector databases become necessary.
6/25/2026
Claude Code in Practice: How to Choose the Right Tier (Plan and Model) for AI-Assisted Programming
Learn how to choose the right Claude Code plan and model, from Pro with Sonnet to Max and Opus, based on your workflow.
10/13/2025
From Programming Languages to AI Agents: Every Abstraction Creates New Debt
AI agents boost development speed, but create new technical debts. Learn how to validate generated code and use AI responsibly.
2/26/2026
Curupira, Our Identity Provider in Rust
Learn how Curupira provides multi-tenant OAuth2 and OIDC authentication in Rust with mandatory PKCE and per-application RSA keys.
4/12/2025
Best practices for running production applications on DigitalOcean with security, availability, observability, and cost control
Practical practices for running DigitalOcean Droplets with better security, availability, observability, recovery, and cost control.
4/8/2026
Introduction to the CLI
Learn CLI fundamentals, from shells and commands to navigation, pipes, redirection, and everyday terminal habits.
7/2/2026
Productive on a New Machine Before the Coffee Gets Cold
Learn how dotfiles, version managers, containers, and secret management make a new development machine reproducible in minutes.
3/5/2026