Shows
Remote RubySF Ruby with Irina and VladimirIn this episode of Remote Ruby, Chris and Andrew chat with returning guests Irina Nazarova and Vladimir Dementyev to discuss the upcoming SF Ruby Conference, a vibrant event taking place in San Francisco on November 19-20, 2025. They delve into the significance of the conference for startups and the Ruby community, highlighting the venue, keynote speakers, workshops, and fun activities planned. Additional topics include experiences with AI, productivity tools for developers, and running Rails in the browser. Hit download now and then go buy your tickets to this amazing conference! LinksJudoscale- Remote Ruby listener g...
2025-09-1259 min
Code and the Coding Coders who Code itEpisode 52 - Vladimir DementyevWhat happens when you put Rails in a browser? Vladimir Dementyev (Vova) is pushing WebAssembly to its limits by creating an interactive Rails playground that runs entirely client-side. This groundbreaking project aims to eliminate the frustrating installation barriers that often discourage newcomers from trying Ruby on Rails."I asked myself the question - can I run Rails on WASM? And that's when you feel yourself like a pilgrim software engineer, experiencing something for the first time that no one ever experienced," Vova shares. The project isn't just a technical curiosity but serves a vital educational purpose...
2025-06-171h 06
Dead CodeUndefined and Unforgiven (with Joel Drapper and Lucian Ghinda)In this episode of Dead Code, Jared is joined by Lucian and returning guest Joel to debate a classic Ruby dilemma: whether to access instance variables directly or use getter methods. Lucian advocates for getters, especially in large, fast-changing codebases, arguing they help catch subtle bugs and improve maintainability, as well as insights drawn from his time at Cookpad and the Short Ruby newsletter. Joel, while appreciating the clarity and performance of direct access, introduces his gem strict_ivars, which raises runtime errors for undefined variables, offering a hybrid solution that improves safety without sacrificing flexibility. The conversation expands...
2025-05-2043 minDead CodeUndefined and Unforgiven (with Joel Drapper and Lucian Ghinda)In this episode of Dead Code, Jared is joined by Lucian and returning guest Joel to debate a classic Ruby dilemma: whether to access instance variables directly or use getter methods. Lucian advocates for getters, especially in large, fast-changing codebases, arguing they help catch subtle bugs and improve maintainability, as well as insights drawn from his time at Cookpad and the Short Ruby newsletter. Joel, while appreciating the clarity and performance of direct access, introduces his gem strict_ivars, which raises runtime errors for undefined variables, offering a hybrid solution that improves safety without sacrificing flexibility. The conversation expands...
2025-05-2043 min
MaintainableIrina Nazarova - Investing in Innovation: The Consultancy's Guide to GrowthIn the latest episode of Maintainable, Robby Russell has a fascinating conversation with Irina Nazarova, the CEO of Evil Martians, a name that resonates with innovation and bold strides in the software development world. They dive deep into what it takes to maintain not just code, but also the delicate balance between rapid development and long-term sustainability in the ever-evolving startup landscape.Irina shares her unique perspective on the common traits of well-maintained software, stressing the importance of adaptability and the role of technical debt at different stages of a company's growth. With a background rich in...
2024-03-1245 min
The Ruby on Rails PodcastEpisode 495: Marc Reynolds on PackwerkMarc has been building software for more than two decades, with a particular focus on the medical industry. He’s currently working with Doximity to create tools that make doctors’ lives easier. As an Engineering Manager, one of his primary focuses over the last couple years has been to figure out how to reduce unnecessary code coupling and make the lives of Doximity developers easier. He recently shared his experience with rails modularization at the Rocky Mountain Ruby conference.
In this episode, we talk about Packwerk, it's challenges and benefits, and how Doximity was able to modularize thei...
2023-11-0832 minRemote RubyLive at Rails World 2023In this live afterparty episode from Rails World 2023, Jason, Chris, and Andrew are joined by Andy Croll, Robby Russell, William Kennedy, and Jason Cheal. Today, they discuss various aspects of the Rails World conference, sharing experiences and loads of humor. With each guest, they have conversations about their conference experiences, Ruby confessions, and the vibrant Ruby community. Also, they explore the behind-the-scenes work of core contributors to Ruby on Rails and discuss the significance of awards and recognition in the Ruby world.[00:00:46] Andy talks about his favorite part of Rails World which is the joy of not h...
2023-11-0333 minThe Ruby on Rails PodcastEpisode 492: Vladimir Dementyev on Layered DesignVladimir is a backend engineer from Mars, or Evil Martians, a consultancy specialized in product development for startups and developer tools. Vladimir is known for his work on many open-source projects in the Ruby on Rails world, such as AnyCable, Action Policy, TestProf and many more. He recently published the book Layered Design for Ruby on Rails Applications.
Show Notes
Buy Layered Design(Pakt) - https://www.packtpub.com/product/layered-design-for-ruby-on-rails-applications/9781801813785
Buy Layered Design(Amazon) - https://www.amazon.com/promocode/A1F9CL9CYX3GLM
Sponsored By:
Honeybadger
...
2023-10-1829 min
Remote RubyLayered Rails Design with Vladimir Dementyev In this episode, Jason and Andrew are joined by guest, Vladimir Dementyev of Ruby on Rails and Evil Martians fame. Today, they touch on Vladmir’s new book on designing Rails applications, and dive into the importance of sticking to Rails principles, even in the era of microservices. Vladimir shares insights on working as a consultant on legacy Rails projects and the challenges that can arise when codebases deviate from Rails conventions. We’ll also explore the evolution of Rails applications, the power of open source contributions, and Vladimir’s journey to becoming a recognized figure in the tech communi...
2023-09-2947 min
Code with Jason185 - Test Suite Performance with Vladimir DementyevThis week, Vladimir Dementyev returns for a discussion of test suite performance. We talk profiling your test suite, looking for commonalities between tests, using TestProf to identify the slowest parts of your tests, and dividing your tests by type. We also get into how ChatGPT can be used by developers, specialized versions of ChatGPT for development use, how I've used ChatGPT to assist with my debugging process, and the (extremely low) risk of exposing your code to hackers by using ChatGPT.Vladimir Dementyev on TwitterVladimir Dementyev's home pageLayered Design for Ruby on Rails Applications by Vladimir DementyevEvil MartiansTestProf
2023-06-131h 25
The Rails Changelog004: CTEs In Rails, CPKs coming soon with Vladimir DementyevVladimir Dementyev joins the show to discuss Action Cable Redis connection resilience, Common Table Expressions (CTEs) and a new Active Support helper for zettabytes of data, Any Cable and ActionPolicy.Common Table Expression Support In RailsOngoing Work On Composite Primary KeysActive Support Zettabytes Helper MethodMatchData#named_captures Method In RubyActionPolicy
2023-04-2027 min
Ruby RoguesThe Future of Ruby using Blockchain and Building Tomorrow's Interfaces - RUBY 560Wearable technology, Web 3.0, augmented reality, and other emerging technologies are poised for shifting the future for DevOps. Today on the show, the panel discusses how the future of Ruby can adapt to make these changes a reality. In this episode…Wearable techVirtual realityWeb 3.0 BlockchainsNon-fungible tokensReact nativeDragon ruby and railsThe future for RubySponsorsTop End DevsCoaching | Top End DevsPicksCharles- AntidoteCharles- - Top End DevsCharles- Ready Player One: A NovelDave- Black Shark RGB Mechanical Gaming Keyboard LED Backlit Wired Keyboard with Blue Switches, Fully Programmable, Anti-Ghosting 104 Keys for Desktop PC, Sixgill K2Dave- Beat the ParentsJohn- Ruby...
2022-08-241h 04
Podcast proConf#98 RailsConf 2021Доклады по порядку:
Keynote: Chatting with David (https://youtu.be/1lV3WL6ypIU)
Realtime Apps with Hotwire & ActionMailbox - Chris Oliver (https://youtu.be/BQhWfLp6UbU)
Frontendless Rails frontend - Vladimir Dementyev (https://youtu.be/sIxvxp7E0xg)
The Rising Storm of Ethics in Open Source - Coraline Ada Ehmke (https://youtu.be/0I70wz9Qa44)
Speed up your test suite by throwing computers at it - Daniel Magliola (https://youtu.be/T3TipTdx_2k)
Keynote: Aaron Patterson (https://youtu.be/qgZ4YLO0pYE)
What Poetry Workshops Teach Us about Code Review - Andrew Ek (https://youtu.be/gsjpIDcJWpM)
ViewComponents in the Real World - Joel Haw...
2021-06-051h 56
НаукаНаучный секрет силы и роста мышц [AsapSCIENCE]Помощь проекту: https://vertdider.tv/to-support-us/
Можем ли мы стать сильными, как Супермен?
Перевод: Любовь Иванова
Редактура: Алексей Лоскутов
Озвучка: Юрий Катарманов
Монтаж звука: Андрей Фокин
Монтаж видео: Джон Исмаилов
Обложка: Андрей Гавриков
#VertDider #AsapSCIENCE
Спасибо за поддержку на https://www.patreon.com/VertDider
Озвучки Vert Dider выходят с вашей помощью:
Maria Zvereva, Pavel Dunaev, Nick Denizhenko, Oleksii Leonov, Yegor Barakovskiy, Ігор Дорохов, Mikhail Stolpovskiy, Евгений Тихонов, smiler, Антон Малинин, Roman Inflianskas, Vladimir Dementyev, Maxim Syunikov, Oleg Zingilevskiy, Serega Beltser, Rashid Nasibulin, opperatius, Dina Kruchina, Alena, Vitaliy Vachynyuk, Ника Калмыкова, Роман Чурин, Евгений Сельменев, Alex Afalex, Sergii Cherepanov, Владимир Кашутин, Pavel Parpura, Anton Bolotov, Yevhen, Sergei W, Kosoy, Михаил Панькин, Максим 'Sheridan' Горлов, Katoto Chan, Anton Makiievskyi, , Александр Зуев, Marianna Sumina, Мария Баранова, Maxim Arkushin, Илья Соловьёв, Дмитрий, Julia, Oleg Kovalov, Vadim Cpp, Roman Rogachev, Artem Amirbekov, Dzmitryi Halyava, Nastya, POD666, Aleksei Shabalin, Timophey Popov, Лиля Малкова, Natalie Kulinicheva, Ilya Afanasyev, Marat Bakirov, Ирина Завтонова, Anastasia, Aliaksandr Sheliutsin, Andrew Rumak, Andrey Istomin, Марина Малинкина, Dmitry Khlan, Yaroslav Kyrylchuk, Ирина Анатольевна Чулкова, Pavel Golovin, Vadim Velicodnii, Edward Ben Rafael, Юрий Медведев, Анна Троссман, Serj Skidan, Andrei Chitaev, L Marchenko, Nadia Kilgishova, Aiorraro, Andrey Rusanov, Inna Klymenko, Dmitriy L...
2021-05-2700 minНаукаКак из хаоса рождается порядок? [Veritasium]Помощь проекту: https://vertdider.tv/to-support-us/
Законы термодинамики гласят, что энтропия замкнутых систем должна расти и рано или поздно всё превратится в равномерный хаос. Однако ничего не запрещает порядку возникать периодически на этом пути. Вокруг нас полно удивительных примеров подобного: синхронизирующиеся метрономы, шатающийся мост Миллениум в Лондоне, реакции Белоусова-Жаботинского и даже работа сердца. Подробнее расскажет Дерек Маллер в новом выпуске Veritasium.
Перевод: Алексей Малов
Редактура: Елена Смотрова
Научная Редактура: Кирилл Циберкин, Ксения Доронина
Озвучка: Дмитрий Чепусов, Алексей Никитин
Монтаж звука: Андрей Фокин
Монтаж видео: Юрий Хомяков
Обложка: Андрей Гавриков
#VertDider #Veritasium
Спасибо за поддержку на https://www.patreon.com/VertDider
Озвучки Vert Dider выходят с вашей помощью:
Maria Zvereva, Pavel Dunaev, Nick Denizhenko, Oleksii Leonov, Yegor Barakovskiy, mrwiseguy351, Ігор Дорохов, Mikhail Stolpovskiy, Дмитрий, Roman Inflianskas, Vladimir Dementyev, Maxim Syunikov, Oleg Zingilevskiy, Serega Beltser, Rashid Nasibulin, opperatius, Dina Kruchina, Alena, Vitaliy Vachynyuk, Ника Калмыкова, Роман Чурин, Евгений Сельменев, Alex Afalex, Anton Kudashov, Sergii Cherepanov, Владимир Кашутин, Pavel Parpura, Anton Bolotov, Yevhen, Sergei W, Kosoy, Михаил Панькин, Максим 'Sheridan' Горлов, Katoto Chan, Мария Баранова, Maxim Arkushin, Илья Соловьёв, Julia, Oleg Kovalov, Vadim Cpp, Roman Rogachev, Artem Amirbekov, Dzmitryi Halyava, Nastya, POD666, Aleksei Shabalin, Timophey Popov, Лиля Малкова, Natalie Kulinicheva, Ilya Afanasyev, Marat Bakirov, Ирина Завтонова, Anastasia, Aliaksandr Sheliutsin, Andrew Rumak, Andrey Istomin, Марина Малинкина, Dmitry Khlan, Yaroslav Kyrylchuk, Ирина Анатольевна Чулкова, Pavel Golovin, Edward Ben Rafael, Юрий Медведев, Анна Троссман, Serj Skidan, Andrei Chitaev, L Marchenko, Nadia Kilgishova, Sultan Ishankulov, Andrey Rusanov, Inna Klymenko, Dima Chumakov, Dmitriy Lashtaba, Olesya Bolobova, Ilya Alexeevsky, Alexander Balynskiy, Максим Иванов, Alexander, Viktor Lova, Maria Tronina, Alexander Gorodok, Ivan Iakimov, Alexander Zimin, Виталий Пастушенко, Claudia Barzaeva, Pandaben, Monza UA, Lirin Alex, Dan Sotnikov, Konstantin Pesyakov, Denis Titusov, Viktoria, Alexandr Globov, Olga Pod
2021-05-0200 min
Code with Jason092 - Frontendless Rails Frontend with Vladimir DementyevIn this episode I talk with Vladimir Dementyev, software engineer at Evil Martians, about "frontendless Rails frontend". We talk about what this means and how it relates to ViewComponent, StimulusReflex and Hotwire.Links:Vladimir Dementyev on TwitterEvil MartiansHotwire:Reactive Rails with no JavaScript?Slides for Vlad's RailsConf talkViewComponent extensions
2021-04-2046 min
Remote RubyTesting performance, Madmin is getting revied, and Railties vs Engines [00:02:34] Andrew tells us what happened when he gave Linter Action another try. He also talks about code scanning alerts and RuboCop.[00:05:14] Andrew tweeted a picture of the UI and it doesn’t look like what you think it would, but he found it to be pretty cool (link below). He also talks about Checks API and Pronto gem.[00:11:33] New this week, Andrew has gotten really big into testing and has seen the bottom of the weeds. He’s been scouring Evil Martians blog and following them on GitHub seeing what...
2020-09-2859 min
Ruby on Rails Podcast324: Rails::Engine with Vladimir DementyevVladimir Dementyev is a mathematician who found his happiness in programming Ruby and Erlang, contributing to open source and being an Evil Martian. He is the author of AnyCable, TestProf and an advocate for building monoliths with Rails Engines.
2020-07-0123 minThe Ruby on Rails PodcastEpisode 324: 324: Rails::Engine with Vladimir DementyevVladimir Dementyev is a mathematician who found his happiness in programming Ruby and Erlang, contributing to open source and being an Evil Martian. He is the author of AnyCable, TestProf and an advocate for building monoliths with Rails Engines.
Links for this episode:Evil Martians | Distributed Product Development ConsultancyErlang Programming Languageanycable / anycablepalkan / test-profRailsconf: Between monoliths and microservicesGetting Started with Engines — Ruby on Rails GuidesVladimir Dementyev (@palkan) on GithubVladimir Dementyev (@palkan_tula) · TwitterEpisode Introduction and Outro by Michael SpringerEpisode Mus...
2020-07-0123 min
Remote RubyRailsconf Couch Edition & May of WTFs with Matt Swanson [00:04:25] Matt gives us an introduction of who he is and what he does at SEP. He also mentions his blog called, “Boring Rails.” (don’t be fooled by the name)☺ [00:05:55] Besides doing Rails at work, Matt fills us in on other things he works in. [00:08:08] Jason asks the guys if any of them have watched the “RailsConf 2020.2 Couch Edition” talks and what are some of their favorites. Andrew starts off talking about a Webpacker one called, “Webpacker, It-just-works, But How?’ by Justin Gordon. Also, “Tidy First?” by Kent Beck. Matt mentions that DHH h...
2020-05-2954 minPodcast proConf#62 RailsConf 2020 CE | Спикер в гостях | DHH ругался | Рельсы все еще на коне | Монолиты рулятДоклады:
Monoliths Between Microservices by Vladimir Dementyev ( https://youtu.be/P6IXPM3zFTw )
Keynote Interview with David Heinemeier Hansson ( https://youtu.be/OltCr8AWpWw )
Encapsulating Views by Joel Hawksley ( https://youtu.be/YVYRus_2KZM )
Webpacker, It-Just-Works, But How? by Justin Gordon ( https://youtu.be/TbhyMPWQz0w )
Successfully Onboarding a Junior Engineer in Three Steps by Emily Giurleo ( https://youtu.be/q473dYrJiMQ )
Aaron Patterson's Variety Show! ( https://youtu.be/9JEEabL90AA )
Building a Rails Controller From Scratch by Alex Kitchens ( https://youtu.be/jne5VFK-K_M )
Advanced ActionText: Attaching any Model in rich text by Chris Oliver ( https://youtu.be/2iGBuLQ3S0c )
A...
2020-05-162h 10Ruby RoguesRR 453: Ruby Next: Get future Ruby changes now with Vladimir DementyevJavaScript Remote Conf 2020May 14th to 15th - register now! We talk with Vladimir Dementyev about Ruby Next, its use cases and why you might want to get features from newer versions of Ruby in your current versionPanelDave KimuraJohn EppersonTom RossiGuestVladimir Dementyev____________________________________________________________ "The MaxCoders Guide to Finding Your Dream Developer Job" by Charles Max Wood is now available on Amazon. Get Your Copy Today! ____________________________________________________________PicksDave Kimura:brew install ctopIllustration Gallery by ManyPixels | Open-Source Editable IllustrationsJohn Epperson:PowerballTom Rossi:TreadmillVladimir Dementyev:Follow Vladimir on Twitter > @palkan_tula, GithubNumi. Beautiful calculator app for Mac. Follow Ruby Rogues on Twitter > @rubyrogues Special Gue...
2020-03-3152 min
Code with Jason005 - Vladimir Dementyev and I Discuss Contributing to RailsVladimir Dementyev and I discuss the hows, whens, and whys of contributing to Rails and other open source projects.Vladimir Dementyev on GitHubVladimir Dementyev on TwitterVladimir Dementyev on LinkedIn
2019-06-0248 min