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Frank Hunleth

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Regular Programming
Regular ProgrammingAbout Endings and BeginningsAndreas' place of work ceased to exist.It was mostly a relief.The main worry is about resting and recovering enough before whatever comes next begins. All the learnings about how not to do certain things live on.The right way of doing those things still remains to be learned.Lars is on the other end of the spectrum: beginning completely new things. Figuring out where exactly Delaware is, finding a Nerves-shaped Elixir hole, wading through Python scripts, and so much more.Also: Why not attend the Øredev developer c...
2024-08-0528 minRegular Programming
Regular ProgrammingAbout EmbeddedEmbedded is a weird thing. Lars is all Nerves and tries to explain and report from a world where people know part numbers off the top of their heads. The physical device missing is rarely a thing that happens in web development.Embedded-style work can sneak into other areas as well. Without a root file system, everything is a lot more secure. Security is a deep topic in general, and WPA is not just for wifi.Andreas shares his view of what "embedded" means, plus the story of building a really bad audio cable.
2024-06-2437 minRegular Programming
Regular ProgrammingAbout Fat Tuesday BunsThe Saint Valentine's peak passed without issue. Andreas had time for semlor.Lars has opinions on semlor, and can imagine many possible improvements. Like having an apple. Or a pizza.Lars has had a nice influx of work, including hardware work using Nerves. Testing and very hackish hot code reloading are both included.Finally, some thoughts on Linux audio, and musings about the possibility of creating really nice audio tools for the platform.LinksSaint ValentineThe strangler fig patternThe strangler patternPhoenixCowboySemlaMudcakeThe Swedish chef making chocolate mooseFinnish fastlagsbulle...
2024-02-1931 minBeam Radio
Beam RadioEpisode 64: Nerves and Elixir with Frank HunlethThe Beam Radio Panel talks Nerves Project and more with creator Frank Hunleth Connect with Frank @fhunleth@genserver.social Books: Build a Weather Station with Elixir and Nerves Build a Binary Clock with Elixir and Nerves We want to connect with you! Twitter: @BeamRadio1 Send us your questions via Twitter @BeamRadio1 #ProcessMailbox Keep up to date with our hosts on Twitter @akoutmos @lawik @meryldakin @RedRapids @sm_debenedetto @_StevenNunez and on Mastodon @akoutmos@fosstodon.org @lawik@fosstodon...
2023-11-3049 minElixir Wizards
Elixir WizardsEmbedded Systems in Elixir vs. C, C++, and Java with Connor Rigby & Taylor BartoThis week on Elixir Wizards, Connor Rigby, Software Engineer at SmartRent, and Taylor Barto, Lead Embedded Software Engineer at Eaton, join Sundi Myint to compare notes on embedded systems development with Elixir, C, C++, and Java. They discuss using Elixir and the Nerves framework for firmware projects versus more traditional choices like C. The guests ask one another questions and gain valuable insights into challenges, tooling, resources, and more across different embedded ecosystems. In this episode, the guests expand their perspectives and demystify the concept of embedded systems for engineers outside the field. This cross-language exchange of...
2023-11-1646 minRegular Programming
Regular ProgrammingAbout Teaching Functional ProgrammingHow to teach functional programming? What are the proper steps, beyond the first ones? Especially when you can't or don't want to point to a framework and say "we do it this way!"Lars outlines his ideas for teaching Elixir to someone without requiring any prior programming experience.There is also discussion of mapping, reducing, and representing one in terms of the other. Also things which are better in Haskell than Elixir, perfectly named modules, and - inevitably - why you don't just use Rust instead.LinksChalmersCakeMLElixir in action - Saša...
2022-12-1939 minElixir Wizards
Elixir WizardsFrank Hunleth and Joe Martin on the Particulars of NervesToday on Elixir Wizards, we speak with two great minds in the Elixir community: Frank Hunleth from SmartRent and Joe Martin from Company Six. Join us to parse the particulars of Nerves, from production and terminology, to stacks, customization, and how they function. *Please remember to take our LISTENER SURVEY so we can come back bigger and better for Season 10 – Coming in early 2023!! * Key Points From This Episode: How both Frank & Joe became interested in Elixir We learn what nerves is currently being used for in production How Nerves is being utilized within farming an...
2022-12-0845 minRegular Programming
Regular ProgrammingAbout Miscellaneous HardwareThe hardware woes episode. But first: the joy and wonder of ID3v2.3.Implementing the specification of a binary format as a library.Lars' next laptop. Then Lars' gear situation. Power bricks and cable capabilities are … a labyrinth.The trials and tribulations of getting and setting up a Steam deck.Linkable matter* The ID3v2.3 spec* EXIF* Fold left and fold right* Lars' blog post about working with ID3* CRDT* Apple's WWDC keynote* The M2 Macbook air* The Framework laptop* Linux on...
2022-11-0756 minThinking Elixir Podcast
Thinking Elixir Podcast106: Coding Music Live in SonicPi with Sam AaronThe SonicPi project has been letting people live code musical performances for years. Sam Aaron joins us to talk about the project and how Elixir is playing an increased role. The project uses multiple languages and frameworks, in fact, Joe Armstrong created the Erlang portion for handling the concurrent IO needs. We talk about where the project is, what's new in the upcoming release, and more about the future of Elixir with the project. LiveView as a UI for jamming with your friends in a distributed musical performance tool? Cool! We also talk about SonicPi being used in the...
2022-07-051h 08Thinking Elixir Podcast
Thinking Elixir Podcast90: Elixir Cards with Tetiana DushenkivskaWe talk with Tetiana Dushenkivska, the creator of Elixir Cards, a series of Elixir flashcards with multiple ways to use them. We talk about why she created the cards, how they helped her, and how others have used them. We talk about learning models and the importance of repetition for memorizing things. Tetiana shares how LiveView is used in the creation of the cards and more! David shares how he used the cards for fun drills at meetups and Tetiana fondly recalls a tournament held at a previous Elixir conf. She also shares what she's working on now for...
2022-03-1542 minThinking Elixir Podcast
Thinking Elixir Podcast57: Scaling Live Chat with Cade WardWe sat down with co-host Cade Ward to hear how he and his team tackled a problem of hosting live web chats with crowds of 120K+ users coming together for live events. On the show, we have talked with a couple guests with similar bursting high-load situations. Cade had been through it too so it was time to dig in and cover how this situation can be solved. We cover the different attempts and temporary solutions used and the final solution that has been working really well. In fact it works so well, during a recent event, the auto-scaling...
2021-07-2757 minThinking Elixir Podcast
Thinking Elixir Podcast47: Crypto Trading in Elixir with Kamil SkowronWe talk with Kamil Skowron about his Youtube channel that walks people through building a crypto-currency trading bot in Elixir. We learn how that led him to start a free online book sharing that content. He covers what people will learn from the process, his goal of helping people see a larger working Elixir system, and his experience writing the book. A fun chat! Show Notes online - http://podcast.thinkingelixir.com/47 Elixir Community News https://spawnfest.org/ – SpawnFest 2021 - Free to enter contest with cash prizes! Gather your team! https://twitter.com/sean_mo...
2021-05-1126 minBeam Radio
Beam RadioEpisode 9: Bruce Tate and Frank Hunleth Talk NervesBruce Tate and the panel talk with Frank Hunleth, Co-Creator of Nerves Project, about the fun of hardware and how Elixir is a perfect fit. @NervesProject @fhunleth We want to connect with you! Twitter: @BeamRadio1 Send us your questions via Twitter @BeamRadio1 #ProcessMailbox Keep up to date with our hosts on Twitter @_StevenNunez @akoutmos @knewter @lawik @RedRapids @sm_debenedetto Sponsored by @GroxioLearning
2021-05-0450 minElixir Wizards
Elixir WizardsElixir Wizards Dojo: Nerves Part 1 with Frank Hunleth and Justin SchneckWelcome to the first part of our extra special Elixir Wizards Dojo. A mashup made in partnership with ElixirConf Japan, in today’s episode, we pose questions asked by the Japanese Nerves community to Nerves core team members, Frank Hunleth and Justin Schneck. After introducing our guests, we talk about which companies make use of Nerve and explore its use cases by looking at FarmBot, an open source robotic farming tool. Justin and Frank take turns explaining the differences between soft and hard real-time — a springboard to show how Nerve excels within its ‘middle-ground of complexity’, production-orientated niche. From Hallowee...
2020-08-1154 minElixir Wizards
Elixir WizardsBetweenisode Part 1: Saša Jurić, Bruce and Maggie Tate, James Edward Gray II, Jim and Chris Freeze, and Frank HunlethThe world has changed so much since the end of season 3, that we thought we’d put together a special Betweenisode to tide you over until Season 4 launches. In this episode, we talk to several friends and respected members of the Elixir community, about how they’re coping and tips they have for retaining some normalcy in your life if you’re suddenly having to work from home. Our first guest, Saša Jurić, of Very Big Things, and author of the unrivaled Elixir in Action, has had the privilege of working from home for several years. He shares the impo...
2020-04-2153 minElixir Wizards
Elixir WizardsJustin Schneck & Frank Hunleth on Nerves and Performance – Working with ElixirOn today’s show, we welcome Justin Schneck and Frank Hunleth, luminaries from the Nerves team! We take a dive into the world of Nerves with them, covering themes of performance, problem-solving, transitioning to hardware, and breakthroughs in the field. We begin with a conversation on how Elixir handles performance issues on the range of devices they support and Frank gets into how the team solved an early boot time discrepancy between a PC and a Raspberry Pi board. Other big themes for today are ironing out the kinks in the system registry model and merging Erlang and into ha...
2019-12-1238 minElixir Mix
Elixir MixEMx 070: Home Automation Using Radio Frequencies with Jon CarstensIn this episode of Elixir Mix the panel interviews Jon Carstens about his work with Nerves. Michael Ries gives a little background on Jon, as they have worked together and Jon helps run the remote nerves meet up that Michael attends.  Jon recently started working with Frank Hunleth at Smart Rent. Jon tells the panel what an adventure it is working at Smart Rent.   The panel asks Jon about the parts of the Nerves ecosystem he has been working in. He explains how he has been working with NervesHub to manage collections or groups of devices. He has also been wo...
2019-09-2438 minElixir Mix
Elixir MixEMx 067: What's New with Nerves with Frank HunlethSponsors Sentry– use the code “devchat” for two months free on Sentry’s small plan GitLab | Get 30% off tickets with the promo code: DEVCHATCOMMIT My Ruby StoryCacheFly Panel Mark Ericksen Michael Ries Josh Adams Eric Oestrich Joined by Special Guest: Frank Hunleth Summary Frank Hunleth, co-author of Nerves, shares where Nerves came from and how it got started. The panel discusses the Nerves 1.5 release and the improvements in it. Frank introduces Nerves Hub and Michael Ries gives a little marketing spin to it, explaining what you can do with Nerves Hub and why you would want to use it. The panel di...
2019-09-031h 17Elixir Wizards
Elixir WizardsFrank Hunleth - Elixir in ProductionWe talk with Frank Hunleth from the Nerves core team about their current and past Elixir projects and how they are deployed. Frank Hunleth - Nerves Find Frank elsewhere online: https://twitter.com/fhunleth https://github.com/fhunleth 0:53 Frank intro 2:02 Give us a quick overview of the Elixir projects you have in production. 4:25 Why are you using Elixir in production? 8:00 What are some of the high level advantages / disadvantages of Elixir, from your perspective? 9:25 What hardware do you deploy to? 12:05 How do you get code to...
2019-03-2828 minElixir Mix
Elixir MixEMx 008: Nerves! with Frank Hunleth and Justin SchneckPanel: Eric BerryMark EriksonJosh Adams Special Guests: Frank Hunleth and Justin Schneck In this episode of Elixir Mix, the panel talks to Frank Hunleth and Justin Schneck about Nerves! Frank is a software developer who, in his day job, focuses on C and C++ and now works for Smartrent using Nerves. Justin is currently working for Le Tote where he applies Nerves to the production there. They talk about what Nerves is, the two worlds you work within Nerves, the disadvantages to using Nerves, and more! In particular, we dive pretty deep on: Frank and Justin introLooking into ideas on...
2018-06-1846 minFunctional Geekery
Functional GeekeryJustin SchneckIn this episode I talk with Justin Schneck. We talk embedded Erlang and Elixir with the Nerves Project, where Nerves fits in the landscape of embedded systems, prototyping vs deployment, and much, much more. Our Guest, Justin Schneck http://mobileoverlord.com/ @mobileoverlord on Twitter mobileoverlord on Github Nerves Project @NervesProject on Twitter Conference Announcements Elixir.LDN will be taking place on August 17th. To help encourage inclusion and diversity 30 Free Scholarship places are available. Visit http://www.elixir.london/ to find out more and register. ...
2017-08-081h 02