The post reflects on how handsâon programmingâespecially writing small programs that use reactive âsignalsâ and SVG graphicsâdeepens understanding, and recounts the authorâs recent experience rewriting an old template to make it signalâaware using the htl library; this exercise revealed a threeâstage process of embedding markers in HTML, extracting them without relying on browser APIs, and dynamically updating hidden tags. It then shifts to a brief article on SingleâPage Applications versus classic HTTP applications, noting how state must be synchronised across servers, and touching on conflictâresolution tools like CouchDB, OT, and CRDT. The author also mentions using AI to generate star charts and harden an Express.js project, and concludes by affirming that programming is a continual learning adventure that even informs personal projects such as interval timers for bodybuilding.






















