Dead Code

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Anspråk

On this Dead Code episode, Jared talks with Varun Gandhi, a Databricks engineer who works on Git performance for the company's monorepo. The topic is Varun's reply to Dan Luu's post "There's No Reason for Software to Be Slow Anymore," which argues that LLMs have made performance work chea…

On this episode of Dead Code, host Jared talks with Sofia Besenski and Alistair Norman of Super Good about DHH's 2026 Rails World keynote. In it, DHH announced that HEY is leaving Rails for six native apps and a Rust backend. He has called Rust hideous before, but he now argues that the language's …

Jared talks with Kerri Miller, a Staff Engineer at GitLab, about Keela. It's her new open-source tool that finds unused code in Rails apps, and it's named after a UK police dog known for finding buried bodies. It began about three years ago as an attempt to cut GitLab's CI costs. Kerri didn't want …

Jared talks with Noah Silvera, a Super Good Software engineer and the show's most frequent guest, about treating requirements as negotiable rather than as literal instructions. Requirements reach engineers through a game of telephone, so she argues you have to go back to the client, understand the …

Charles Nutter has led JRuby for 20 years and still spends much of his time correcting the assumption that running Ruby on the JVM means writing Java. It doesn't. Rails and Hanami apps come over and run, and what you get underneath is world-class garbage collection, real parallel threads instead of…

Host Jared Norman talks with Nik Suresh, who runs Hermit Tech, an extreme programming data consultancy in Melbourne, about why Scrum fails. Nik argues Scrum spread through dishonest marketing (Sutherland's "twice the work in half the time" promise) and that its rituals amplify bad management rather…

On this episode of Dead Code, Jared talks with Nithin Bekal, a longtime Ruby developer at Shopify, about Sapphire, his hobby programming language: a gradually typed, object-oriented language inspired by Ruby but stripped of metaprogramming magic, implemented in Rust, with features admitted only if …

On Dead Code, Jared talks with returning guest Ismael, a London-based developer who came to programming from fine arts, about event sourcing, CQRS, and the Ruby stack he's built around them. Ismael frames event sourcing as thinking in time rather than space: instead of persisting current state, you…

Tim Riley returns to discuss the launch of Hanakai, a new organization unifying the Hanami, Dry, and ROM projects into a cohesive Ruby ecosystem focused on modern architecture, collaboration, and community. He explains how Hanami 3.0 represents the culmination of years of work, introducing rebuilt …