Cdn on Joe Bylundhttp://jbylund.github.io/tags/cdn/Recent content in Cdn on Joe BylundHugo -- gohugo.ioen© 2026 Joe BylundThu, 17 Sep 2026 00:00:00 +0000Keeping a CDN in Sync with Scryfall Using Set-Based Diffinghttp://jbylund.github.io/posts/00448_responsive-card-images-cdn/Thu, 17 Sep 2026 00:00:00 +0000http://jbylund.github.io/posts/00448_responsive-card-images-cdn/Serving card images via CloudFront with responsive srcset, native lazy loading, and a sync script that uses Python set subtraction to find exactly which images are missing.