Sherman On Software Latest

  • The Never Rewrite Podcast, Episode One Hundred Twenty-Three: Is Switching Jobs a Career ‘Rewrite’?

    The Never Rewrite Podcast, Episode One Hundred Twenty-Three: Is Switching Jobs a Career ‘Rewrite’?

    Can changing jobs be a rewrite on your career? In this episode we work through the similarities and differences and see if changing jobs is a Rewrite, and if our mantra of Never Rewrite still holds.

    If you’ve ever thought about getting a new job because you hate your current one, this is the episode for you!

    Watch on YouTube or listen to it at Spotify, Apple Podcasts, or your favorite podcast app, and let us know if you have ever been involved in a rewrite. We would love to have you on the show to discuss your experience!

  • The Never Rewrite Podcast, Episode One Hundred Twenty-Two: Providing Constructive Feedback

    The Never Rewrite Podcast, Episode One Hundred Twenty-Two: Providing Constructive Feedback

    Giving constructive feedback on software is difficult. You need to approach it with empathy for past developers, context on the problem, and separation between the code and the developers who wrote it.

    If you’ve ever given feedback that was not only ignored, but made the developers mad, this is the episode for you!

    Watch on YouTube or listen to it at Spotify, Apple Podcasts, or your favorite podcast app, and let us know if you have ever been involved in a rewrite. We would love to have you on the show to discuss your experience!

  • The Never Rewrite Podcast, Episode One Hundred Twenty-One: A Helpful Analogy For Understanding Legacy Code & Tech Debt

    The Never Rewrite Podcast, Episode One Hundred Twenty-One: A Helpful Analogy For Understanding Legacy Code & Tech Debt

    Tech debt is a nebulous concept to anyone who hasn’t worked as a developer. Yes, tech debt makes things harder and slower, but why? What is it like? In this episode Isaac and I offer a useful analogy: Tech Debt is like construction on an old house.

    If you’ve ever struggled to explain why tech debt is so difficult and unpredictable, this is the episode for you!

    Watch on YouTube or listen to it at Spotify, Apple Podcasts, or your favorite podcast app, and let us know if you have ever been involved in a rewrite. We would love to have you on the show to discuss your experience!

  • The Never Rewrite Podcast, Episode One Hundred Twenty: Bad Testing & Release Practices Are Cultural Problems, Not Technical Problems

    The Never Rewrite Podcast, Episode One Hundred Twenty: Bad Testing & Release Practices Are Cultural Problems, Not Technical Problems

    Are bad practices around testing and releasing cultural or technical? “Bad” changes as a company grows and matures, and what was bad for a startup may not be bad for more established companies. Similarly, holding on to startup practices to long can have a devistating impact on accountability.

    If you’ve ever wondered why your company can’t kick bad habits, this is the episode for you!

    Watch on YouTube or listen to it at Spotify, Apple Podcasts, or your favorite podcast app, and let us know if you have ever been involved in a rewrite. We would love to have you on the show to discuss your experience!

  • Your Edge Case Is Showing: Jewel’s Dummy Email

    Your Edge Case Is Showing: Jewel’s Dummy Email

    Welcome to “Your Edge Case is Showing!”  In this series I discuss real world software edge cases that happened to me.  The goal is to have a constructive analysis of the problem, the thinking behind it, and why it probably hasn’t been fixed despite being broken in production.  As a general disclaimer – I’m using the software because I like the company and I’m a customer.

    ————

    I do most of my grocery shopping at Jewel Osco, they have mastered the number one most important consideration: They are the closest grocery store to my house.  They also have a really good selection of apples, are cheaper than their competitors, and they are open late.  What they don’t have is a good mobile app.

    After placing my latest online order I noticed that they were sending a receipt to [my phone number]@dummy.com

    Does Jewel Osco own dummy.com?

    They do not!  Someone in the Bahamas owns it.

    What’s Probably Going On

    My shopping app account is based on Jewel’s rewards program, and I signed up for the rewards program with my phone number.  I have never given Jewel my email, mostly because they never asked!

    My guess is that email is a required field in the app’s data model.  So the developers handle the missing data using what they have, my phone number.  Adding “@dummy.com” to make a technically valid, but obviously fake email address.

    Why Doesn’t It Get Fixed?

    The app has a LOT of problems.  It’s unstable, it’s slow, and it apparently sends receipts to anonymous domain owners in the Bahamas.

    I can imagine managers prioritizing stability and pushing edge cases like email receipts to the side.  After all, if no one can use the app, it can’t leak any data!  Fixing bugs is also much easier than changing fundamental data constraints.  I wrote a whole series of articles on the topic!

    Wildly discounting the cost of privacy leaks is a common mistake!

    I have submitted a bug report.  Fingers crossed this is not what it looks like, or will be fixed very soon.

  • The Never Rewrite Podcast, Episode One Hundred Nineteen: Recovering Value From Failed Projects

    The Never Rewrite Podcast, Episode One Hundred Nineteen: Recovering Value From Failed Projects

    Start small, get feedback, and keep going! This week, Day Martin, founder of Swayday, shares her company’s iterative journey. Swayday began with motion games aimed at causal gamers and has iterated to their current mission of using motion games to improve educational outcomes for children with ADHD.

    If you’ve ever wondered what it is like to iterate as an entreprenuer, this is the episode for you!

    Show Notes
    Swayday: https://swayday.com/
    Times Tables: AR Space Game: https://apps.apple.com/az/app/times-tables-ar-space-game/id6743813232

    Watch on YouTube or listen to it at Spotify, Apple Podcasts, or your favorite podcast app, and let us know if you have ever been involved in a rewrite. We would love to have you on the show to discuss your experience!

  • The Never Rewrite Podcast, Episode One Hundred EightTeen: Recovering Value From Failed Projects

    The Never Rewrite Podcast, Episode One Hundred EightTeen: Recovering Value From Failed Projects

    Project failures are an inevitable part of a software developer’s life. While failures are inevitable, learning and recovering value from the wreckage is entirely optional. In this episode Isaac and discuss ways to learn more, reuse more, and minimize the scope of project failures.

    If you’ve ever had a project fail and wondered “now what?”, this is the episode for you!

    Watch on YouTube or listen to it at Spotify, Apple Podcasts, or your favorite podcast app, and let us know if you have ever been involved in a rewrite. We would love to have you on the show to discuss your experience!

  • The Never Rewrite Podcast, Episode One Hundred Seventeen: How to Make Incremental Changes Visible

    The Never Rewrite Podcast, Episode One Hundred Seventeen: How to Make Incremental Changes Visible

    Ever struggled to get people to notice incremental changes? Small and gradual is great for increasing velocity and reducing risk, but they risk getting lost in the noise. In this epsidoe we discuss how gathering metrics results in better outcomes and team visability.

    If you’ve ever wondered how to show steady improvement over time, this is the episode for you!

    Watch on YouTube or listen to it at Spotify, Apple Podcasts, or your favorite podcast app, and let us know if you have ever been involved in a rewrite. We would love to have you on the show to discuss your experience!

  • The Never Rewrite Podcast, Episode One Hundred Sixteen: Inverting the Testing Pyramid, Part. 2

    The Never Rewrite Podcast, Episode One Hundred Sixteen: Inverting the Testing Pyramid, Part. 2

    Does AI invert the Testing Pyramid? Does it still make sense to have lots of unit tests, fewer integration tests, and very few end-to-end tests? As AI makes it easy to write end-to-end tests do the old rules still make sense?

    If you are wondering how AI impacts writing and running tests, this is the episode for you!

    Watch on YouTube or listen to it at Spotify, Apple Podcasts, or your favorite podcast app, and let us know if you have ever been involved in a rewrite. We would love to have you on the show to discuss your experience!

  • The Never Rewrite Podcast, Episode One Hundred Fifteen: [CI/CD] Beautiful Feedback Loops with guest Spriha Tucker

    The Never Rewrite Podcast, Episode One Hundred Fifteen: [CI/CD] Beautiful Feedback Loops with guest Spriha Tucker

    Spriha Tucker, Field CTO at BuildKite joins us to talk about feedback loops in iterative development. Spriha explains how CI/CD is all about feedback loops and de-risking the development process.

    If you’ve ever wondered how you can have CI/CD and still have massive projects fail, this is the episode for you!

    Watch on YouTube or listen to it at Spotify, Apple Podcasts, or your favorite podcast app, and let us know if you have ever been involved in a rewrite. We would love to have you on the show to discuss your experience!