Más reciente · marzo de 2026
Hello, world
A first post — and a quick tour of what the writing template can render.
¡Bienvenidos a mi sitio personal! Soy Oscar Escartín, un estudiante de matemáticas puras en Universidad Aalto. Aquí encontrarás mis escritos, información de contacto y CV.
Artículos
Writing with markdown
A short guide to the markdown features wired into this template — cover images, code, math, footnotes, and admonitions.
Writing with MDX
Posts can also be .mdx — same frontmatter, but with imports, JSX, and inline expressions on top of plain markdown.
Notes on the tooling
What's underneath this template — Astro, Pagefind, Giscus, KaTeX — and why each piece is here.
On restraint in design
A short note on the editorial choices behind this template — and why most things are quiet on purpose.