Software Sessions

Scott Hanselman is the the VP of Developer Community at Microsoft. We discuss the ambiguity and non-determinism of agentic loops, expressing clear intent to steer models, the importance of knowing fundamentals, and why saying you vibed something means you don't care. This is an extended version of an interview posted on Software Engineering Radio. Transcript available here Related links Scott Hans...

Bryan Cantrill is the co-founder and CTO of Oxide Computer Company. We discuss why the biggest cloud providers don't use off the shelf hardware, how scaling data centers at samsung's scale exposed problems with hard drive firmware, how the values of NodeJS are in conflict with robust systems, choosing Rust, and the benefits of Oxide Computer's rack scale approach. This is an extended version of an...

Elizabeth Figura is a Wine developer at Code Weavers. We discuss how Wine and Proton make it possible to run Windows applications on other operating systems. Related links WineHQ Proton Crossover Direct3D MoltenVK XAudio2 Mesa 3D Graphics Library Transcript You can help correct transcripts on GitHub . Intro [00:00:00] Jeremy: Today I am talking to Elizabeth Figuera. She's a wine developer at Code...

François Daoust is a W3C staff member and co-chair of the Web Developer Experience Community Group. We discuss the W3C's role and what it's like to go through the browser standardization process. Related links W3C TC39 Internet Engineering Task Force Web Hypertext Application Technology Working Group (WHATWG) Horizontal Groups Alliance for Open Media What is MPEG-DASH? | HLS vs. DASH Information a...

Brandon Liu is an open source developer and creator of the Protomaps basemap project. We talk about how static maps help developers build sites that last, the PMTiles file format, the role of OpenStreetMap, and his experience funding and running an open source project full time. Protomaps Protomaps PMTiles (File format used by Protomaps) Self-hosted slippy maps, for novices (like me) Why Deploy Pr...

Hong Minhee is an open source developer and the creator of the Fedify ActivityPub server framework. We talk about how applications like Mastodon and Misskey communicate with one another using ActivityPub. This includes discussions on built-in activites, extending the specification in a backwards compatible way, difficulties implementing JSON-LD, the inbox model, and his experience implementing the...

Kacper "prefetcher" Staroń created the PinkSea oekaki BBS on top of the AT Protocol. He also made the online multiplayer game MicroWorks with Noam "noam 2000" Rubin . He's currently studying Computer Science at the Lublin University of Technology. We discuss the appeal of oekaki BBSs, why and how PinkSea was created, web design of the early 2000s, flash animatio...

Tom MacWright is a prolific contributor in the geospatial open source community. He made geojson.io , Mapbox Studio, and was the lead developer on the OpenStreetMap editor. He's currently on the team at Val Town . In 2021 he bootstrapped a solo business and created the Placemark mapping application. He acquired customers and found steady growth but after spending two years on the project he decide...

Paul Frazee is the CTO of Bluesky. He previously worked on the Beaker browser and the peer-to-peer social media protocol Secure Scuttlebutt. Paul discusses how Bluesky and ATProto got started, scaling up a social media site, what makes ATProto decentralized, lessons ATProto learned from previous peer-to-peer projects, and the challenges of content moderation. Episode transcript available here . My...

Mayra Navarro is an organizer of WNB.rb and Ruby Perú. Mayra shares how the Ruby community helped her get to RubyConf, going from project manager to developer, and the different ways people learn and communicate. This is the final interview recorded at RubyConf 2023 in San Diego. -- Mayra's Github Peruvian Digital Platform Codeable bootcamp Groups Ruby Perú WNB.rb Atlanta Ruby People Cody Norman S...

Mike Perham is the creator of Sidekiq, a background job processor for Ruby. He's also the creator of Faktory a similar product for multiple language environments. We talk about the RubyConf keynote and Ruby's limitations, supporting products as a solo developer, and some ideas for funding open source like a public utility. Recorded at RubyConf 2023 in San Diego. -- A few topics covered: Sidekiq (R...

Sara is a team lead at thoughtbot. She talks about her experience as a professor at Kanazawa Technical College, giant LAN parties in Rochester, transitioning from Java to Ruby, shining a light on maintainers, and her closing thoughts on RubyConf. Recorded at RubyConf 2023 in San Diego. -- A few topics covered: Being an Assistant Arofessor in Kanazawa Teaching naming, formatting, and style Differen...

David was the chief software architect and director of engineering at Stitch Fix. He's also the author of a number of books including Sustainable Web Development with Ruby on Rails and most recently Ruby on Rails Background Jobs with Sidekiq. He talks about how he made decisions while working with a medium sized team (~200 developers) at Stitch Fix. The audio quality for the first 19 minutes is no...

Episode Notes Rachael Wright-Munn (ChaelCodes) talks about her love of programming games (games with programming elements in them, not how to make games!), starting her streaming career with regex crosswords, and how streaming games and open source every week led her to a voice acting role in one of her favorite programming games. Recorded at RubyConf 2023 in San Diego. mastodon twitch Personal we...

Dr. Daniel Zingaro and Dr. Leo Porter are co-authors of the book Learn AI-Assisted Python Programming . Leo will teach an introductory computer science course this quarter at UCSD using this book. We discuss how tools like GitHub Copilot let people new to programming focus on breaking down problems instead of language syntax. Dr. Zingaro is an Associate Professor of Computer Science at University...

systemd is a service manager for Linux. It is the first process that runs on many Linux distributions and manages all other user processes. It includes utilities for logging, process isolation, process dependencies, socket activation, and many other tasks. psystemd is a python library to communicate with systemd over dbus from python as an alternative to shelling out from an application to control...

Sentry is an application monitoring tool that surfaces errors and performance problems. It minimizes the need to manually look at logs or dashboards by identifying common problems across applications and frameworks. David Cramer is the co-founder and CTO of Sentry. This episode originally aired on Software Engineering Radio. Topics covered: What's Sentry? Treating performance problems as errors Wh...

Luca Casonato is the tech lead for Deno Deploy and a TC39 delegate. Deno is a JavaScript runtime from the original creator of NodeJS, Ryan Dahl. Topics covered: What's a JavaScript runtime How V8 is used Why Deno was created The W3C WinterCG for server-side JavaScript Why it's difficult to ship new features in Node The benefits of web standards Creating an all-inclusive toolset like Rust and Go De...

Leaguepedia is a MediaWiki instance that covers tournaments, teams, and players in the League of Legends esports community. It's relied on by fans, analysts, and broadcasters from around the world. Megan "River" Cutrofello joined Leaguepedia in 2014 as a community manager and by the end of her tenure in 2022 was the lead for Fandom's esports wikis. She built up a community of contributing editors...

Victor is a software consultant in Tokyo who describes himself as a yak shaver. He writes on his blog at vadosware and curates Awesome F/OSS , a mailing list of open source products. He's also a contributor to the Open Core Ventures blog . Before our conversation Victor wrote a structured summary of how he works on projects . I recommend checking that out in addition to the episode. Topics covered...

Xe Iaso is the Archmage of Infrastructure at Tailscale and previously worked at Heroku. This episode originally aired on Software Engineering Radio but includes some additional discussion about their blog near the end of the episode. Topics covered: Use cases for VPNs Simplifying service authentication by identifying users via IP Peer-to-peer vs centralized "Virtual Pain Networks" Tailscale's tech...

Jonathan Shariat is the coauthor of the book Tragic Design and co-host of the Design Review Podcast. He's currently a Sr. Interaction Designer & Accessibility Program Lead at Google. This episode originally aired on Software Engineering Radio. Topics covered: How poor design kills in medical environments Causing harm with features meant to bring joy Considerations during the product developmen...

This episode originally aired on Software Engineering Radio. Randy Shoup is the VP of Engineering and Chief Architect at eBay. He was previously the VP of Engineering at WeWork and Stitch Fix, a Director of Engineering at Google Cloud where he worked on App Engine, and a Chief Engineer and Distinguished Architect at eBay in 2004. Topics covered: eBay’s origins as a single C++ class The five-year m...

This episode originally aired on Software Engineering Radio. A few topics covered Building on top of open source Forking their GoTrue dependency Relying on Postgres features like row level security Adding realtime support based on Postgres's write ahead log Generating an API layer based on the database schema with PostgREST Creating separate EC2 instances for each customer's database How Postgres...

Jason Swett is the author of the Complete Guide to Rails Testing. We covered Jason's experience with testing while building relatively small Ruby on Rails applications. Our conversation applies to just about any language or framework so don't worry if you aren't familiar with Rails. A few topics covered: - Listen to advice but be aware of its context. Something good for a large project may not app...