Jeremy Jung talks with David Calavera about zero-downtime migrations and rollbacks with Kubernetes. In this episode we define migrations, rollbacks, and discuss how Netlify was able to migrate to Kubernetes and roll back off of it multiple times without impacting their users. David explains how developers can run old and new systems simultaneously, the importance of defining errors in your system, and when to apply fixes vs rolling back. We also discuss their decision to move to Kubernetes, and the benefits they received.


Felienne interviews Marian Petre & André van der Hoek on their book ‘Software Design Decoded’, which contains 66 scientifically backed insights for the design process.


Learn how a business that struggled with outages, performance problems, and an inability to ship overcame their problems by introducing monitoring, docker, continuous integration, and some fresh perspectives.

Direct download: SE_Radio-Episode-332-John-Doran-Fixing-Broken-Development-Process.mp3
Category:Episodes -- posted at: 7:23pm CEST

Travis Kimmel and Kevin Goldsmith discuss the correspondence between organizational design and software architecture. Their conversation covers: what Conway’s Law is; Kevin’s experiences in different organizational structures (e.g., Avvo, Spotify, Adobe, and Microsoft) and how those structures influenced the software architecture; what the “Reverse Conway Maneuver” is and how organizations can leverage it; how organizations can evolve existing architectures.


Natalie Silvanovich and Kim Carter discuss reducing the attack surface of the software that Engineers are creating today. Code sharing, third-party code, Developer workflow, and a collection of 0 day bugs are all discussed.

Direct download: SE-Radio-Episode-330-Natalie-Silvanovich-on-Attack-Surface-Reduction.mp3
Category:Episodes -- posted at: 1:22am CEST

Felienne interviews Andreas Stefik about creating programs that are accessible for blind and visually impaired users. How do they consume and create software?

Direct download: SE-Radio_Episode_329_Andreas_Stefik_on_Accessibility_for_the_Visually.mp3
Category:Episodes -- posted at: 6:25pm CEST

Postgres developer Bruce Momjian joins Robert Blumen for a discussion of the SQL query optimizer in the Postgres RDBMS. They delve into the internals of query planning and look at how developers can make it work for their apps.

Direct download: SE-Radio-Episode-328-Bruce-Momjian-on-the-Postgres-Query-Planner.mp3
Category:Episodes -- posted at: 8:17pm CEST

Nate Black interviews Glynn Bird on using open source to develop your career or get a job, and how maximize productivity and learning. We discuss how to get your pull request accepted, how to make your own project successful, and how to survive updates.


Dmitry Jeremov and Svetlana Isakova speak to Matthew Farwell about the Kotlin programming language.


Edaena Salinas talks with Tammy Butow about Chaos Engineering. Tammy is a Principal Site Reliability Engineer at Gremlin. The discussion covers: how Chaos Engineering emerged, the types of chaos that can be introduced to a system, and how to structure...

Direct download: SE-Radio-Episode-325-Tammy-Butow-on-Chaos-Engineering.mp3
Category:Episodes -- posted at: 9:01pm CEST

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