Sergio Xalambrí

Create a per-request singleton in React Router middleware to optimize request-based caching and batching without persistent global state.

Learn how to test React Router middleware using Bun Test, mock requests, and validate session handling in just a few simple steps.

OAuth2 uses Access, Refresh, and ID Tokens, each with a distinct role.

The OAuth2 audience (aud) claim ensures tokens are used only by the right APIs.

JWTs offer fast, stateless authentication, while opaque tokens provide better revocation control.

Enable middleware in React Router 7.3.0 to intercept requests and enhance loaders and actions on both server and client.

https://programmingarehard.com/2025/01/13/maybe-dont-navigate-1.html/

Securely handle OAuth2 in a Backend-for-Frontend (BFF) with React Router, keeping tokens off the frontend for better security

https://www.campsite.com/blog/class-methods-are-rubys-useeffect

https://danphilibin.com/what-i-learned-at-campsite

Throwing vs. returning redirects in React Router: understand when to use each, how they work, and how to handle them properly

https://github.com/t3dotgg/stripe-recommendations

https://dev.37signals.com/domain-driven-boldness/

https://dev.37signals.com/good-concerns/

https://dev.37signals.com/vanilla-rails-is-plenty/

https://dev.37signals.com/active-record-nice-and-blended/

https://dev.37signals.com/globals-callbacks-and-other-sacrileges/

https://michellelim.dev/writing/stop-using-frontend-backend/

Learn how to populate your Rails database with fixtures for testing and development.

https://ryanflorence.com/blog/you-cant-not-have-a-framework.html

https://aaronfrancis.com/2024/this-doesnt-warrant-a-blog-post-40142b06

https://aaronfrancis.com/2024/because-i-wanted-to-12c5137c

https://sergiodxa.com/articles/making-web-component-good-enough

https://martinjoo.dev/layered-architectures-with-laravel

https://kettanaito.com/blog/dont-sleep-on-abort-controller

Learn to display a toast notification after a Remix action by utilizing the clientAction function to ensure consistent user feedback.

https://alexkondov.com/full-stack-tao-proper-rest-api/

https://pilcrowonpaper.com/blog/how-i-would-do-auth/

https://www.abjt.dev/lab/card-stack

https://benv.ca/blog/posts/counterscale-and-the-new-self-hosted

https://sergiodxa.com/articles/on-frontend-vs-backend

https://sergiodxa.com/articles/when-to-use-route-modal-in-react-router

https://shopify.engineering/deconstructing-monolith-designing-software-maximizes-developer-productivity

https://www.flightcontrol.dev/blog/ultimate-guide-to-multi-tenant-saas-data-modeling

https://argos-ci.com/blog/react-aria-migration

https://react-spectrum.adobe.com/blog/creating-a-pointer-friendly-submenu-experience.html

https://height.app/blog/guide-to-build-context-menus