cosenal.github.io

Personal site built with Jekyll and GitHub Pages.

Run locally

Use Ruby 3.3.4 from .ruby-version, then install gems once:

bundle install

Start the local server:

bundle exec jekyll serve

Open:

http://127.0.0.1:4000/

Useful variant:

bundle exec jekyll serve --livereload

Talks

Talk pages live in _talks/.

Add a new talk folder like this:

_talks/<slug>/index.md
_talks/<slug>/slides.pdf

Use front matter like this in _talks/<slug>/index.md:

---
title: My talk title
slug: my-talk-slug
permalink: /talks/my-talk-slug/
event: Event name
location: City
date: 2026-03-27
video_url: https://www.youtube.com/watch?v=...
---

Each talk page is published at /talks/<slug>/.

If you want local slides for a talk, put them here:

_talks/<slug>/slides.pdf

The talk page will link to that file automatically, and the browser will be asked to download it as <slug>.pdf.

If a talk has no slides, set this in the front matter:

slides_url: false