# john rambo (audio feeds) — RSS Amplifier Recent posts from the 1 feeds in the RSS Amplifier directory that cover john rambo. Page: Feed: --- ## [209: “False positives or positive negatives”](https://stacktracepodcast.fm/episodes/209) _2026-07-31 · Stacktrace_ John and Rambo discuss the pros and cons of using AI assistants and agents in the context of open source, as well as how unit testing has evolved on Apple’s platforms during the last few years, with the introduction of tools such as Swift Testing. [Listen](https://cdn.stacktracepodcast.fm/qWpMKvWbKd_StacktraceEp209.mp3) ## [208: “You are the compiler”](https://stacktracepodcast.fm/episodes/208) _2026-06-22 · Stacktrace_ John and Rambo discuss some of the new APIs and technologies introduced at WWDC26, including new Swift features, and changes to frameworks like AppKit and FoundationModels. Also, the state of Swift 6, and WWDC video watching strategies. [Listen](https://cdn.stacktracepodcast.fm/HBeUbmTNyp_StacktraceEp208.mp3) ## [207: “It’s not magic, it’s all in the kernel”](https://stacktracepodcast.fm/episodes/207) _2026-05-13 · Stacktrace_ John builds a cross-platform UI framework in Rust, and Rambo uses the macOS virtualization system to create a virtual iPhone. [Listen](https://cdn.stacktracepodcast.fm/dUWHjNwAcB_StacktraceEp207.mp3) ## [206: “Let’s deprecate Xcode projects”](https://stacktracepodcast.fm/episodes/206) _2026-04-08 · Stacktrace_ Using Android as an iOS user, and the state of Swift Package Manager, including how it could become a more full-featured orchestration tool for Xcode projects. [Listen](https://cdn.stacktracepodcast.fm/IDwjEyGNau_StacktraceEp206.mp3) ## [205: “The 2026 edition”](https://stacktracepodcast.fm/episodes/205) _2026-03-11 · Stacktrace_ On this first episode of the 2026 season, John and Rambo discuss how they’re using AI agents when working on different projects, and how to approach learning new programming languages in 2026. [Listen](https://cdn.stacktracepodcast.fm/tnVYRIUAep_StacktraceEp205.mp3)