by Marcos Blandón

Editor & Terminal

  • VS Code Primary editor. Extensions: Pylance, ESLint, Prettier, GitLens, Astro.
  • Cursor For AI-assisted editing on larger refactors.
  • iTerm2 Terminal. Split panes, profile per project.
  • zsh + starship Shell with a minimal prompt that shows what matters.
  • JetBrains Mono In the editor, terminal, and wherever monospace appears.

Languages & Frameworks

  • Python Primary language. FastAPI for services, pytest for testing.
  • TypeScript For frontend work and anything that touches the browser.
  • Frappe / ERPNext The framework I spend the most time inside.
  • Astro For static sites — like this one.
  • React When I need a proper frontend.

Infrastructure & Tools

  • AWS EC2, RDS, S3, CloudWatch. ERPNext deployments run here.
  • Docker Development environments and deployment containers.
  • Vercel / Cloudflare Pages For static sites and edge deployments.
  • GitHub Version control, CI/CD with Actions, issue tracking.
  • Bench Frappe's CLI for managing ERPNext instances.

Hardware

  • MacBook Pro M-series Fast enough that I've stopped thinking about machine performance.
  • LG 27" 4K monitor One external display at the desk.

Services

  • Linear Project and issue tracking.
  • Notion Documentation and notes.
  • Kagi Search. Worth paying for.