https://blog.rafaelfernandez.dev/tags/tea-architecture/ Recent content in Tea-Architecture on Home Hugo -- gohugo.io en © 2026 Rafael Fernandez Sun, 22 Mar 2026 00:00:00 +0000 https://blog.rafaelfernandez.dev/posts/the-elm-architecture-a-loop-that-fits-in-your-head/ Sun, 22 Mar 2026 00:00:00 +0000 https://blog.rafaelfernandez.dev/posts/the-elm-architecture-a-loop-that-fits-in-your-head/ Model, Update, View. Three pieces, one loop, zero surprises. We explain The Elm Architecture from scratch with side-by-side examples in Rust and Scala, trace where the pattern came from, why it keeps showing up in TUIs and functional codebases, and when it stops being the right tool. https://blog.rafaelfernandez.dev/posts/todo-tui-rust-2-rendering-view-layer-ratatui/ Wed, 18 Feb 2026 00:00:00 +0000 https://blog.rafaelfernandez.dev/posts/todo-tui-rust-2-rendering-view-layer-ratatui/ The rat starts painting. We implement the rendering layer: immediate-mode drawing, a three-zone layout with Layout::vertical, a task table with StatefulWidget and row highlighting, a context-sensitive command bar that changes with InputMode, and the subtle Block gotcha that cost a few minutes of debugging.