The Mob Mentality Show

No Branches?! Ron Cohen Breaks Down Trunk Based Development and Feature Flags (For Real)


Listen Later

What if your team didn’t need branches at all? 💥 In this episode of The Mob Mentality Show, we sit down with Ron Cohen, CTO and co-founder of Bucket, to unpack the real story behind Trunk Based Development (TBD) and the practical use of Feature Flags.

Ron stirred the pot online by challenging common assumptions around TBD — and now he’s here to clear the air.

We talk about:

  • What Trunk Based Development really means (Hint: It’s not just “no branches”)

  • Why TBD isn’t just a Git strategy, but a safety mindset often backed by solid practices like Pair Programming, Mob Programming, and TDD (Test-Driven Development)

  • Gitflow vs. TBD — which one sets your team up to move faster and safer?

  • The myth that TBD = chaos, and why short-lived branches might still play a role

  • How mobbing and pairing can make TBD not just possible, but powerful

    We also dive deep into Feature Flags (a.k.a. Feature Toggles):

    • Why Ron became obsessed with them — and how they changed how his teams ship code

    • How to use toggles for faster releases, safer experiments, and smoother collaboration between devs, Product Owners (POs), and marketing

    • The difference between feature flags that require a deployment and those that don’t

    • The value of “dogfooding” your features in production before a full rollout

    • Why not all toggles are created equal — from simple UI switches to ops-level controls

    • How to avoid the mess of long-lived toggles and clean up after experiments (Austin, we're looking at you 😅)

      Plus:

      • How flags can power A/B testing and internal beta programs

      • Fowler’s definition of Feature Flags — and how it is in action

      • Using toggles to build internal and external trust

      • Ron’s framework for different kinds of flags in different contexts

        Whether you're deep into CI/CD (Continuous Integration/Continuous Delivery), trying to tame your branching strategy, or just want to ship smarter — this episode’s packed with insights you can use immediately.

        🎧 Subscribe and listen on your favorite platform:

        👉 https://www.mobmentalityshow.com/

        Video and Show Notes: https://youtu.be/4PZN1yO8l2c  

        ...more
        View all episodesView all episodes
        Download on the App Store

        The Mob Mentality ShowBy The Mob Mentality Show

        • 5
        • 5
        • 5
        • 5
        • 5

        5

        7 ratings


        More shows like The Mob Mentality Show

        View all
        Hanselminutes with Scott Hanselman by Scott Hanselman

        Hanselminutes with Scott Hanselman

        377 Listeners

        Software Engineering Radio - the podcast for professional software developers by se-radio@computer.org

        Software Engineering Radio - the podcast for professional software developers

        272 Listeners

        .NET Rocks! by Carl Franklin and Richard Campbell

        .NET Rocks!

        246 Listeners

        Freakonomics Radio by Freakonomics Radio + Stitcher

        Freakonomics Radio

        32,055 Listeners

        Thoughtworks Technology Podcast by Thoughtworks

        Thoughtworks Technology Podcast

        42 Listeners

        Software Engineering Daily by Software Engineering Daily

        Software Engineering Daily

        627 Listeners

        Odd Lots by Bloomberg

        Odd Lots

        1,770 Listeners

        Soft Skills Engineering by Jamison Dance and Dave Smith

        Soft Skills Engineering

        272 Listeners

        The TWIML AI Podcast (formerly This Week in Machine Learning & Artificial Intelligence) by Sam Charrington

        The TWIML AI Podcast (formerly This Week in Machine Learning & Artificial Intelligence)

        442 Listeners

        The Daily by The New York Times

        The Daily

        110,976 Listeners

        Badass Agile by Fuse Chamber, Inc

        Badass Agile

        24 Listeners

        Troubleshooting Agile by A weekly problem-solving session for all things agile

        Troubleshooting Agile

        12 Listeners

        The Journal. by The Wall Street Journal & Gimlet

        The Journal.

        5,912 Listeners

        The Rest Is Politics by Goalhanger

        The Rest Is Politics

        3,110 Listeners

        The Rest Is Politics: US by Goalhanger

        The Rest Is Politics: US

        2,213 Listeners