Writing a CAD Language in Rust (with Adam Chalmers)

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תוכן מסופק על ידי Kris Jenkins. כל תוכן הפודקאסטים כולל פרקים, גרפיקה ותיאורי פודקאסטים מועלים ומסופקים ישירות על ידי Kris Jenkins או שותף פלטפורמת הפודקאסט שלהם. אם אתה מאמין שמישהו משתמש ביצירה שלך המוגנת בזכויות יוצרים ללא רשותך, אתה יכול לעקוב אחר התהליך המתואר כאן https://he.player.fm/legal.

<div class="span index">1</div> <span><a class="" data-remote="true" data-type="html" href="/series/squid-game-the-official-podcast">Squid Game: The Official Podcast</a></span>

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Squid Game: The Official Podcast

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לפני 16 ימיםלפני 16d ago

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The final season is here—and Squid Game: The Official Podcast is your ultimate companion to the end of the Game. Hosts Phil Yu and Kiera Please return once more to break down every shocking twist and betrayal, and the choices that will determine who, if anyone, makes it out alive. Will Player 456 and the cast of characters we’ve grown to love finally be able to dismantle the games for good? Or will the cycle continue? Alongside creators, cultural critics, and viral internet voices, Phil and Kiera provide their own theories for how the season ends, and what ⁠Squid Game⁠ ultimately reveals about power, sacrifice, and the systems that shape us. The biggest question isn’t who wins—it’s what it means to be human. Squid Game: The Official Podcast returns Friday, June 27th.

לפני שנה 1:22:48

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Joining me to discuss the design and implementation of a CAD programming language is Adam Chalmers. He works at Zoo, developing KCL - a language that looks like JavaScript, runs on Rust, and offers users a seamless hybrid experience of both coding and point-and-click modelling. So, how does that all fit together?

In this episode we look at the design and implementation of a programming language in Rust; how KittyCAD creates that hybrid environment for text-based programming and point-and-click modelling; and how we can learn to write our own Rust-interpreted languages.

–

Adam’s Blog: https://adamchalmers.com/

Adam’s Guide To Writing Parsers: https://www.youtube.com/watch?v=QF3kMyzMC40

Zoo’s Modelling App: https://zoo.dev/modeling-app

Mechanical CAD: https://zoo.dev/blog/mechanical-cad-yesterday-today-and-tomorrow

A Lego brick in KCL: https://zoo.dev/docs/kcl-samples/lego

Winnow: https://docs.rs/winnow/latest/winnow/

Nom: https://docs.rs/nom/latest/nom/

Factorio: https://www.factorio.com/

Satisfactory: https://store.steampowered.com/app/526870/Satisfactory/

Crafting Interpreters: https://craftinginterpreters.com/

Coding in Antarctica: https://brr.fyi/

Support Developer Voices on Patreon: https://patreon.com/DeveloperVoices

Support Developer Voices on YouTube: https://www.youtube.com/@developervoices/join

Adam on Mastodon: https://mastodon.social/@adam_chal@hachyderm.io

Kris on Mastodon: http://mastodon.social/@krisajenkins

Kris on LinkedIn: https://www.linkedin.com/in/krisjenkins/

Kris on Twitter: https://twitter.com/krisajenkins

93 פרקים

#Tech #News #Tech News #Kris Jenkins #Programming #Software Development #Software #Software Archtecture #Programming Language #Database

Developer Voices

Writing a CAD Language in Rust (with Adam Chalmers)

Developer Voices

19 subscribers

published לפני שנה

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MP3•בית הפרקים

–

Adam’s Blog: https://adamchalmers.com/

Adam’s Guide To Writing Parsers: https://www.youtube.com/watch?v=QF3kMyzMC40

Zoo’s Modelling App: https://zoo.dev/modeling-app

Mechanical CAD: https://zoo.dev/blog/mechanical-cad-yesterday-today-and-tomorrow

A Lego brick in KCL: https://zoo.dev/docs/kcl-samples/lego

Winnow: https://docs.rs/winnow/latest/winnow/

Nom: https://docs.rs/nom/latest/nom/

Factorio: https://www.factorio.com/

Satisfactory: https://store.steampowered.com/app/526870/Satisfactory/

Crafting Interpreters: https://craftinginterpreters.com/

Coding in Antarctica: https://brr.fyi/

Support Developer Voices on Patreon: https://patreon.com/DeveloperVoices

Support Developer Voices on YouTube: https://www.youtube.com/@developervoices/join

Adam on Mastodon: https://mastodon.social/@adam_chal@hachyderm.io

Kris on Mastodon: http://mastodon.social/@krisajenkins

Kris on LinkedIn: https://www.linkedin.com/in/krisjenkins/

Kris on Twitter: https://twitter.com/krisajenkins

93 פרקים

#Tech #News #Tech News #Kris Jenkins #Programming #Software Development #Software #Software Archtecture #Programming Language #Database

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לפני 27 weeks1:50:14

1:50:14

If you want to build really large software systems well, you have to stop thinking of them as just software systems. Beyond a certain size, everything your software touches becomes part of the wider system. You’re part of the system, your users are part of the system, and every other employee & department & priority eventually forms part of that system. And that can make it incredibly difficult to make changes, or even to understand which changes will actually matter. That might be overwhelming, but there's hope. Understanding how systems work and how to improve them is something that can be learnt, and improved at. So in the pursuit of better systems understanding, I’m joined this week by Diana Montalion, coder, architect, and author of Learning Systems Thinking. She takes us through how she sees systems, and how we can get better at discovering and understanding our own systems, as we both chew through some difficult systems we’ve worked on in the hope of figuring out how to do it better next time… – Learning Systems Thinking (book): https://www.amazon.co.uk/Learning-Systems-Thinking-Essential-Professionals-ebook/dp/B0D9KWZRT2 Diana’s Website: https://montalion.com/ Scientific Management (Tailorism): https://en.wikipedia.org/wiki/Scientific_management Jay Wright Forrester: https://en.wikipedia.org/wiki/Jay_Wright_Forrester Support Developer Voices on Patreon: https://patreon.com/DeveloperVoices Support Developer Voices on YouTube: https://www.youtube.com/@developervoices/join Diana on LinkedIn: https://www.linkedin.com/in/dianamontalion/ Diana on YouTube: https://www.youtube.com/@dianamontalion Kris on BlueSky: https://bsky.app/profile/krisajenkins.bsky.social Kris on Mastodon: http://mastodon.social/@krisajenkins Kris on LinkedIn: https://www.linkedin.com/in/krisjenkins/…

Developer Voices

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Building Fyrox: A Rust Game Engine (with Dmitry Stepanov) 1:43:45

לפני 28 weeks1:43:45

1:43:45

To kick off 2025 we’re looking at Fyrox a game engine built in Rust, largely by one person - Dmitry Stepanov. For an individual project, it’s covered an incredible amount of ground, covering the rendering and animation features you’d expect from a game engine, with some features that might surprise you - like Rust scripting support with hot-reloading. As we dive into Fyrox, Dmitry explains what it takes to build a game engine, why he chose Rust (and why he’s happy with the choice), and how one person can hope to build a project of that size. – Support Developer Voices on Patreon: https://patreon.com/DeveloperVoices Support Developer Voices on YouTube: https://www.youtube.com/@developervoices/join Fyrox Homepage: https://fyrox.rs/ The Fyrox Book: https://fyrox-book.github.io/ Rapier Physics Engine: https://rapier.rs/ The Mine (on Steam): https://store.steampowered.com/app/898980/The_Mine/ Dmitry’s Engine: https://github.com/mrDIMAS/DmitrysEngine GJK Collision Detection Algorithm: https://en.wikipedia.org/wiki/Gilbert%E2%80%93Johnson%E2%80%93Keerthi_distance_algorithm WPF: https://en.wikipedia.org/wiki/Windows_Presentation_Foundation PICO-8: https://www.lexaloffle.com/pico-8.php Kris on Mastodon: http://mastodon.social/@krisajenkins Kris on LinkedIn: https://www.linkedin.com/in/krisjenkins/ Kris on Twitter: https://twitter.com/krisajenkins…

Developer Voices

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Testing TVs At Scale With Elixir (with Dave Lucia) 1:16:05

לפני 31 weeks1:16:05

1:16:05

Integration testing is always a tricky thing, fraught with problems setting up the right environment and attempting to control the system’s state. That’s particularly true when you’re dealing with a mix of software and hardware, and even worse when you don’t have control of what the hardware can do. This week I’m joined by Dave Lucia of TVLab’s, who’s building systems for testing television software at scale, and it’s a problem that needs a huge variety of techniques to crack it. He’s using cameras, real time video processing, Erlang & Elixir and a host of other tools to make it possible to test a fleet of televisions on demand. Sometimes good systems revolve around a single big idea; this time it’s a large combination of solutions, coordinated by the BEAM, that gets the job done. -- TVLabs: https://tvlabs.ai/ Flipper Zero: https://flipperzero.one ATSC 3.0 “NextGen TV”: https://en.wikipedia.org/wiki/ATSC_3.0 Support Developer Voices on Patreon: https://patreon.com/DeveloperVoices Support Developer Voices on YouTube: https://www.youtube.com/@developervoices/join Kris on Bluesky: https://bsky.app/profile/krisajenkins.bsky.social Kris on Mastodon: http://mastodon.social/@krisajenkins Kris on LinkedIn: https://www.linkedin.com/in/krisjenkins/…

Developer Voices

1
Programming As An Expressive Instrument (with Sam Aaron) 1:50:01

לפני 33 weeks1:50:01

1:50:01

Sam Aaron is the creator of Sonic Pi, one of the most unusual software platforms you’ll encounter. It’s a live-coding playground for making music. A tool that lets you write code that defines sounds and musical phrases, and build up a hole program that plays anything from a short bleep to a whole nightclub set. And Sam’s creator has been using it live for years, weaving drum & bass nights out of thin air, all driven by the Ruby-esque he writes. In this episode we go through Sam’s career path and design journey as we look at what it takes to make a programming language with enough expressivity and productivity to produce music at the speed of Sam’s imagination. -- Sam’s Sonic Pi Course: https://www.patreon.com/posts/new-introductory-115404746 Sonic Pi: https://sonic-pi.net/ SuperCollider: https://supercollider.github.io/ Overtone: https://github.com/overtone/overtone Power Gloves: https://en.wikipedia.org/wiki/Power_Glove Web Audio API: https://developer.mozilla.org/en-US/docs/Web/API/Web_Audio_API Tau5: https://www.patreon.com/posts/announcing-sonic-112605951 Support Developer Voices on Patreon: https://patreon.com/DeveloperVoices Support Developer Voices on YouTube: https://www.youtube.com/@developervoices/join Kris on Bluesky: https://bsky.app/profile/krisajenkins.bsky.social Kris on Mastodon: http://mastodon.social/@krisajenkins Kris on LinkedIn: https://www.linkedin.com/in/krisjenkins/…

Developer Voices

1
Elm & The Future of Open Source (with Evan Czaplicki) 50:24

לפני 34 weeks50:24

50:24

Evan Czaplicki—the creator of the Elm programming language —joins me to discuss the state and future of Elm, the friendly, type-safe functional programming language. On many fronts Elm has been a huge success: it’s been popular with new and seasoned programmers alike; it’s helped push several language ideas into the mainstream; it’s been a key part of several successful software businesses and he even found himself employed as a kind of Language Designer in Residence. And yet, the material rewards of a successful open-source project were…lacking. Was he naive? Can an open-source developer stay true to open-source principles and still make a decent living? Is open source being exploited by commercial software businesses? These topics and more tumble out of what has to be the first question in the podcast: What’s happening with Elm? -- Support Developer Voices on Patreon: https://patreon.com/DeveloperVoices Support Developer Voices on YouTube: https://www.youtube.com/@developervoices/join ElmLang: https://elm-lang.org/ The Economics Of Programming Languages: https://www.youtube.com/watch?v=XZ3w_jec1v8 Kris on Bluesky: https://bsky.app/profile/krisajenkins.bsky.social Kris on Mastodon: http://mastodon.social/@krisajenkins Kris on LinkedIn: https://www.linkedin.com/in/krisjenkins/…

Developer Voices

1
Programmers, ADHD, And How To Manage Them Both (with Chris Ferdinandi) 1:39:14

לפני 35 weeks1:39:14

1:39:14

This week we’re going to look at the most essential piece of firmware in a programmer’s toolkit - the brain. I’m joined by Chris Ferdinandi to explore what it’s like to be a programmer with ADHD. It’s an unusual topic for the channel, but the more I spoke to him, the more I wanted to know what coding is like when your brain is wired differently, how we can work more effectively with people with ADHD, and critically, how you manage coders with ADHD. And the answer to that comes full circle, in understanding how coders with ADHD manage themselves… – ADHDFTW Homepage: https://adhdftw.com/developer-voices/ Do I Have ADHD? https://adhdftw.com/do-i-have-adhd/ Support Developer Voices on Patreon: https://patreon.com/DeveloperVoices Support Developer Voices on YouTube: https://www.youtube.com/@developervoices/join Chris on Mastodon: https://mastodon.social/@cferdinandi Chris on BlueSky: https://bsky.app/profile/cferdinandi.bsky.social Kris on Mastodon: http://mastodon.social/@krisajenkins Kris on LinkedIn: https://www.linkedin.com/in/krisjenkins/ Kris on BlueSky: https://bsky.app/profile/krisajenkins.bsky.social…

Developer Voices

1
MicroServices For Better And Worse (with Ian Cooper and James Lewis) 47:09

לפני 36 weeks47:09

47:09

What have we learned from more than a decade of deploying microservices? Was it a good idea? Are we any better at figuring out what a microservice is, or where its boundaries lie? Does splitting things up create fragmentation problems? And is it too late to put the genie back in the bottle? This week we’re going to look at all these questions and more as we reflect on the lessons learnt from this big architectural idea. This interview was recorded live at GOTO Copenhagen, with two microservice experts and thinkers: James Lewis of Thoughtworks and Ian Cooper of JustEat. – Residuality Theory: https://leanpub.com/residuality Support Developer Voices on Patreon: https://patreon.com/DeveloperVoices Support Developer Voices on YouTube: https://www.youtube.com/@developervoices/join Ian on Mastodon: https://mastodon.social/@ICooper@hachyderm.io James on BlueSky: https://bsky.app/profile/boicy.bsky.social Kris on Mastodon: http://mastodon.social/@krisajenkins Kris on BlueSky: https://bsky.app/profile/krisajenkins.bsky.social Kris on LinkedIn: https://www.linkedin.com/in/krisjenkins/ Kris on Twitter: https://twitter.com/krisajenkins…

Developer Voices

1
Pony: High-Performance, Memory-Safe Actors (with Sean Allen) 1:13:23

לפני 38 weeks1:13:23

1:13:23

Pony is a language born out of what should be a simple need - actor-style programming with C performance. On the face of it, that shouldn’t be too hard to do. Writing an actor framework isn’t trivial, but it’s well-trodden ground. The hard part is balancing performance and memory management. When your actors start passing hundreds of thousands of complex messages around, either you need some complex rules about who owns and frees which piece of memory, or you just copy every piece of data and kill your performance. Pony’s solution is a third way - a novel approach to memory management called reference capabilities. In this week’s Developer Voices, Sean Allen joins us from the Pony team to explain what reference capabilities are, how Pony uses them in its high-performance actor framework, and how they implement a garbage collector without stop-the-world pauses. The result is a language for performant actors, and a set of ideas bigger than the language itself… – Pony: https://www.ponylang.io/ The Pony Tutorial: https://tutorial.ponylang.io/ The Pony Playground: https://playground.ponylang.io/ Azul Garbage Collector: https://www.azul.com/products/components/pgc/ Shenandoah Garbage Collector: https://wiki.openjdk.org/display/shenandoah/Main A String of Ponies (Distributed Actors Paper): https://www.doc.ic.ac.uk/~scb12/publications/s.blessing.pdf Garbage Collection with Pony-ORCA: https://tutorial.ponylang.io/appendices/garbage-collection.html – Support Developer Voices on Patreon: https://patreon.com/DeveloperVoices Support Developer Voices on YouTube: https://www.youtube.com/@developervoices/join Kris on Mastodon: http://mastodon.social/@krisajenkins Kris on LinkedIn: https://www.linkedin.com/in/krisjenkins/ Kris on Twitter: https://twitter.com/krisajenkins…

Developer Voices

1
Architecting a Rust Game Engine (with Alice Cecile) 1:18:08

לפני 39 weeks1:18:08

1:18:08

This week we take a look at Bevy, a new game engine written in Rust. And in particular, we look at a core component of Bevy that has something to teach you even if you never write a game: its Entity Component System, or ECS. An ECS is an approach to managing complex systems with large numbers of moving parts, that takes some inspiration from the Relational Database world, and a little from Functional Programming to build something entirely unique and surprisingly high-performance. Joining us to explain all is Alice Cecile. She’s part of the Bevy foundation, which is charting a course from data-management and rendering tool to fully-featured game development environment. A journey they’ve made huge progress on, but still expect to take another decade to come to full fruition. We look at the core ECS, and the wider project-management approaches they need to make the journey. – Support Developer Voices on Patreon: https://patreon.com/DeveloperVoices Support Developer Voices on YouTube: https://www.youtube.com/@developervoices/join Bevy: https://bevyengine.org/ Bevy Examples: https://bevyengine.org/examples/ Flecs (C++): https://github.com/SanderMertens/flecs Tiny Glade (game): https://store.steampowered.com/app/2198150/Tiny_Glade/ Alice on Mastodon: https://mastodon.gamedev.place/@alice_i_cecile Kris on Mastodon: http://mastodon.social/@krisajenkins Kris on LinkedIn: https://www.linkedin.com/in/krisjenkins/ Kris on Twitter: https://twitter.com/krisajenkins…

Developer Voices

1
Writing a CAD Language in Rust (with Adam Chalmers) 1:22:48

לפני 40 weeks1:22:48

1:22:48

Given how many languages have been written in C over the years, it’s not surprising to see new languages being written in Rust. What is surprising about this week’s guest is the domain he’s writing for: Computer Aided Design (CAD). Could Rust be sneaking its way into the CAD world too? Joining me to discuss the design and implementation of a CAD programming language is Adam Chalmers. He works at Zoo, developing KCL - a language that looks like JavaScript, runs on Rust, and offers users a seamless hybrid experience of both coding and point-and-click modelling. So, how does that all fit together? In this episode we look at the design and implementation of a programming language in Rust; how KittyCAD creates that hybrid environment for text-based programming and point-and-click modelling; and how we can learn to write our own Rust-interpreted languages. – Adam’s Blog: https://adamchalmers.com/ Adam’s Guide To Writing Parsers: https://www.youtube.com/watch?v=QF3kMyzMC40 Zoo’s Modelling App: https://zoo.dev/modeling-app Mechanical CAD: https://zoo.dev/blog/mechanical-cad-yesterday-today-and-tomorrow A Lego brick in KCL: https://zoo.dev/docs/kcl-samples/lego Winnow: https://docs.rs/winnow/latest/winnow/ Nom: https://docs.rs/nom/latest/nom/ Factorio: https://www.factorio.com/ Satisfactory: https://store.steampowered.com/app/526870/Satisfactory/ Crafting Interpreters: https://craftinginterpreters.com/ Coding in Antarctica: https://brr.fyi/ Support Developer Voices on Patreon: https://patreon.com/DeveloperVoices Support Developer Voices on YouTube: https://www.youtube.com/@developervoices/join Adam on Mastodon: https://mastodon.social/@adam_chal@hachyderm.io Kris on Mastodon: http://mastodon.social/@krisajenkins Kris on LinkedIn: https://www.linkedin.com/in/krisjenkins/ Kris on Twitter: https://twitter.com/krisajenkins…

Developer Voices

1
Text User Interfaces in Rust (with Orhun Parmaksız) 1:06:23

לפני 41 weeks1:06:23

1:06:23

For some kinds of application, there is no faster or cheaper way to build a user interface than in the terminal. Sure, it’s not going to suit every kind of user out there, but for those of us that are happy on the command line, rich Text User Interfaces (or TUIs) open all the exploration and discoverability benefits of a GUI are a fraction of the development time. This week we’re looking at a Rust TUI library with the excellent name ‘ratatui’. We’re joined by Orhun Parmaksız, one of the lead developers and a huge TUI enthusiast on a quest to see how far Text UIs can be pushed. – Ratatui: https://ratatui.rs/ Ratatouille Tutorials: https://ratatui.rs/tutorials/ Tui Realm: https://github.com/veeso/tui-realm Awesome Ratatui: https://github.com/ratatui/awesome-ratatui RTL SDR: https://www.rtl-sdr.com/about-rtl-sdr/ Rust Snake AI: https://github.com/bones-ai/rust-snake-ai-ratatui SystemCtl-Tui: https://github.com/rgwood/systemctl-tui GitU: https://github.com/altsem/gitu …and GitUi: https://github.com/extrawurst/gitui GitCliff Changelog Tool: https://git-cliff.org/ ATAC (Postman in the Terminal): https://github.com/Julien-cpsn/ATAC BubbleTea (TUIs in Golang): https://github.com/charmbracelet/bubbletea Imgcat (images in the terminal): https://github.com/danielgatis/imgcat TachyonFX: https://github.com/junkdog/tachyonfx ASCIITheatre: https://ascii.theater/ Rio Terminal: https://raphamorim.io/rio/ – Support Developer Voices on Patreon: https://patreon.com/DeveloperVoices Support Developer Voices on YouTube: https://www.youtube.com/@developervoices/join Kris on Mastodon: http://mastodon.social/@krisajenkins Kris on LinkedIn: https://www.linkedin.com/in/krisjenkins/ Kris on Twitter: https://twitter.com/krisajenkins…

Developer Voices

1
Designing The Lustre Web Framework (with Hayleigh Thompson) 1:04:27

לפני 42 weeks1:04:27

1:04:27

Lustre is a web framework that takes a lot of inspiration from Elm, some from React, and a surprising amount from Erlang’s actor model, to provide a library that blurs the lines between executing on the client, or on the server. Support Developer Voices on Patreon: https://patreon.com/DeveloperVoices Support Developer Voices on YouTube: https://www.youtube.com/@DeveloperVoices/join – Lustre: https://hexdocs.pm/lustre/index.html Gleam: https://gleam.run/ Join the Gleam Community: https://gleam.run/community/ Processing (AV Framework for Java): https://processing.org/ Vue.js: https://vuejs.org/ Svelte: https://svelte.dev/ Elm: https://elm-lang.org/ Elm Table: https://package.elm-lang.org/packages/gribouille/elm-table/5.3.0/ Hayleigh on Twitter: https://x.com/hayleighdotdev Kris on Mastodon: http://mastodon.social/@krisajenkins Kris on LinkedIn: https://www.linkedin.com/in/krisjenkins/ Kris on Twitter: https://twitter.com/krisajenkins…

Developer Voices

1
Faust: A Programming Language For Sound (with Romain Michon) 1:18:01

לפני 43 weeks1:18:01

1:18:01

I’m always interested in what factors shape the design of a programming language. This week we’re taking a look at a language that’s wholly shaped by its need to support a very specific kind of program - audio processing. Anything from creating a simple echo sound effect, to building an entire digital instrument based on a 17th-century harpsichord. The language in question is Faust, and this week we’re joined by Romain Michon, who works on and teaches Faust, as we look at how it’s designed, what kind of programmers it's for, and how it does the job of turning audio-pipeline definitions into executable code. And one of the surprising parts of that compilation strategy is the decision to have it compile to multiple targets, from the expected ones like C and Rust, to the exotic destination of FPGAs (Field Programmable Gate Arrays). FPGAs are like reprogrammable circuit boards, and Romain dives into Faust’s attempts to go from a high-level description of an audio program, all the way down to instructions that tell a chip exactly how it should wire itself. So rather aptly for a technology podcast, we start this week with what your ear can hear and go all the way down to logic gates and circuit boards… – Try Faust in the Browser: https://faustide.grame.fr/ Faust Online Course: https://www.kadenze.com/courses/real-time-audio-signal-processing-in-faust/info FPGAs: https://en.wikipedia.org/wiki/Field-programmable_gate_array VHDL: https://en.wikipedia.org/wiki/VHDL Verilog: https://en.wikipedia.org/wiki/Verilog Grame: https://www.grame.fr/ The (Strawberry Jam) Gramophone: https://www.grame.fr/articles/gramophone Gramophone Workshops: https://www.grame.fr/evenements/atelier-gramophones-65ca16b19fec4 Support Developer Voices on Patreon: https://patreon.com/DeveloperVoices Support Developer Voices on YouTube: https://www.youtube.com/@developervoices/join Kris on Mastodon: http://mastodon.social/@krisajenkins Kris on LinkedIn: https://www.linkedin.com/in/krisjenkins/ Kris on Twitter: https://twitter.com/krisajenkins…

Developer Voices

1
GPUs, from Simulation to Encryption (with Agnès Leroy) 1:03:48

לפני 44 weeks1:03:48

1:03:48

This week we take a look at what you can do with a GPU when you get away from just using it to draw polygons. Agnès Leroy has spent most of her career programming, optimizing and converting programs to run on that oh-so-curious piece of specialised processing hardware, and we go through all the places that journey has taken her. From simulating the flow of fluids in hydroelectric powerstations, to figuring out how to make a new approach to encryption run fast enough to make it practical… – Become a Developer Voices supporter! https://patreon.com/DeveloperVoices A Fully Homomorphic Encryption Scheme (pdf): https://crypto.stanford.edu/craig/craig-thesis.pdf CUDA platform: https://developer.nvidia.com/cuda-zone Rust-CUDA: https://github.com/Rust-GPU/Rust-CUDA And in case anyone was wondering, A List of Hydroelectric Power Stations in France: https://en.wikipedia.org/wiki/Category:Hydroelectric_power_stations_in_France – Kris on Mastodon: http://mastodon.social/@krisajenkins Kris on LinkedIn: https://www.linkedin.com/in/krisjenkins/ Kris on Twitter: https://twitter.com/krisajenkins…

Developer Voices

1
The State of Full-Stack OCaml (with António Monteiro) 1:27:15

לפני 45 weeks1:27:15

1:27:15

OCaml has one of the best-loved compilers available, and parts of it are surprisingly pluggable, so it’s not surprising that someone would eventually try to wed OCaml with JavaScript and the web browser. In fact, the ecosystem has gone further, and there are now a bevvy of options for people who want to write OCaml and run it in the browser, or want to write OCaml in the browser, or want to write something that looks like JavaScript but runs OCaml on the backend. Joining me to explore the OCaml-meets-JavaScript world is Antonio Montiero. He’s a key maintainer/contributor for Melange and ReasonML, as well as several other interesting OCaml web projects. We kick off by discussing the benefits of OCaml and how it clicked with him personally, before we dive into how and why the compiler is being adapted and tweaked to take it to a whole new audience of web-hungry developers. – Support Developer Voices on Patreon: https://patreon.com/DeveloperVoices Support Developer Voices on YouTube: https://www.youtube.com/@developervoices/join Sponsor Antonio’s Work: https://github.com/sponsors/anmonteiro/ – The OCaml Platform: https://ocaml.org/platform OCaml on Discord: https://discuss.ocaml.org/t/ocaml-discord-server/1884 ReasonML: https://reasonml.github.io/en/ What is Melange? https://melange.re/v4.0.0/what-is-melange.html Melange for React Devs: https://react-book.melange.re/ The Melange Playground: https://melange.re/v4.0.0/playground/ js_of_ocaml: https://github.com/ocsigen/js_of_ocaml FUN OCaml Conference: https://fun-ocaml.com/ Kris on Mastodon: http://mastodon.social/@krisajenkins Kris on LinkedIn: https://www.linkedin.com/in/krisjenkins/ Kris on Twitter: https://twitter.com/krisajenkins…

Developer Voices

1
Multiplatform Maps Built As Layers on Rust (with Ian Wagner) 1:01:18

לפני 48 weeks1:01:18

1:01:18

Mapping is a hugely complex task to take on. Even if you moved as much of the data-management as you can out to 3rd-party services, you’d still have a tonne of work to do weaving together map tiles, routing information, GPS data, points of interest, search and more. And as if that wasn’t enough, you’d probably want that software to work on a whole range of platforms, so you have to build something that works on iOS, Android and more. It’s little wonder that the space is dominated by a few closed-source projects owned by huge companies with near-limitless resources. But that doesn’t mean the problem can’t be cracked as an open-source project. This week we look at the open source map library Ferrostar. Joining me to discuss it is the project’s lead developer, Ian Wagner, as we explore the problem space and dive down into Ferrostar’s architecture: A core Rust library serving a suite of custom UI shells written in Kotlin, Swift, WASM and TypeScript. Along the way there are tips for anyone attempting to build a map, or wanting to interop Rust with other languages. – Support Developer Voices on Patreon: https://patreon.com/DeveloperVoices Support Developer Voices on YouTube: https://www.youtube.com/@developervoices/join Ferrostar on Github: https://github.com/stadiamaps/ferrostar Ferrostar user guide: https://stadiamaps.github.io/ferrostar/ MapLibre: https://maplibre.org/ Project OSRM: https://project-osrm.org/ Dioxus (Rust UI framework): https://dioxuslabs.com/ Slint: https://slint.dev/ UniFFI (repo): https://github.com/mozilla/uniffi-rs UniFFI (user guide): https://mozilla.github.io/uniffi-rs/latest/ Beeline (navigation device): https://beeline.co/ Ian on Mastodon: https://fosstodon.org/@ianthetechie Ian on Twitter: https://x.com/ianthetechie Kris on Mastodon: http://mastodon.social/@krisajenkins Kris on LinkedIn: https://www.linkedin.com/in/krisjenkins/ Kris on Twitter: https://twitter.com/krisajenkins…

Developer Voices

1
Building a New Terminal App (with Zach Lloyd) 1:07:39

לפני 49 weeks1:07:39

1:07:39

The terminal might be the most used development tool in history. So it’s a little odd that it hasn’t changed that much in the decades since the terminal first came into being. Is the terminal a “completed” project? Or are there new ways to look at it that might make it even more useful? This week’s guest—Zach Lloyd—is convinced the terminal is ripe for a new approach that’s more than just a new coat of paint. And in this episode we dive into what that approach is, what he’s trying to do with the Warp Terminal, and how it’s put together using a combination of Rust and GPU shaders. Along the way we look at what LLMs could do to improve the terminal experience, where the boundary lies between terminal and shell, and where Go has solved some problems and created others over at Warp HQ. – Become a Supporter on Patreon: https://patreon.com/DeveloperVoices Become a Supporter on YouTube: https://www.youtube.com/@developervoices/join Warp Homepage: https://app.warp.dev/referral/VQGWW3 VT100 Information: https://vt100.net/ Game of Life in Rust: https://github.com/krisajenkins/game-of-life-rust Zed (Text editor in Rust): https://zed.dev/ Flutter: https://flutter.dev/ The Painter’s Algorithm: https://en.wikipedia.org/wiki/Painter%27s_algorithm Zach on LinkedIn: https://www.linkedin.com/in/zachlloyd/ Kris on Mastodon: http://mastodon.social/@krisajenkins Kris on LinkedIn: https://www.linkedin.com/in/krisjenkins/ Kris on Twitter: https://twitter.com/krisajenkins – 0:00 Intro 2:22 Why Create A New Terminal? 7:28 Blurring the Lines Between Terminal and Shell 16:04 How Do You Build A Terminal Program? 24:55 Implementing a Terminal in Rust 30:32 Rust Frameworks for GPU Shaders 40:04 Will Any Of This Go Open Source? 42:49 Managing a Mixture of Rust and Go 47:52 What’s the DX of Warp? 51:43 Integrating LLMs into the Terminal 1:05:58 Outro…

Developer Voices

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Building A Programming Language From Its Core (with Peter Saxton) 1:01:21

לפני 50 weeks1:01:21

1:01:21

A language’s AST—it’s abstract syntax tree—is nearly always a hidden implementation detail. It’s not treated as part of the language, but merely the intermediate step between parsing and compiling. But this week’s guest aims to flip that relationship on its head... Peter Saxton joins me to talk about EYG - an AST-first language that defines the fundamental capabilities first, and then stretches out from there to surface syntax and final execution. The result is something that can teach us a lot about how a typed, functional programming language works; how an extensible effects system works; and could make writing a new programming language as easy as defining the syntax you want, and parsing that into EYG's AST. -- EYG Homepage: https://github.com/crowdhailer/eyg-lang TinyGo: https://tinygo.org/ Become a Supporter on Patreon: https://patreon.com/DeveloperVoices Become a Supporter on YouTube: https://www.youtube.com/@developervoices/join Kris on Mastodon: http://mastodon.social/@krisajenkins Kris on LinkedIn: https://www.linkedin.com/in/krisjenkins/ Kris on Twitter: https://twitter.com/krisajenkins…

Developer Voices

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Practical Applications for DuckDB (with Simon Aubury & Ned Letcher) 1:08:04

לפני 51 weeks1:08:04

1:08:04

DuckDB’s become a favourite data-handling tool of mine, simply because it does so many small things well. It can read and write a huge number of data formats; it can infer schemas automatically when you just want to move quickly; and it can interface with most languages, run like lightning on the desktop or be embedded into a webpage. I’m a huge fan. But I’m not nearly as knowledgeable as this week’s two fans, Simon Aubury and Ned Letcher, who’ve just written a book on all the many ways you can use DuckDB and all the hidden tricks and tips that help you make the most of this. So in this episode we’re taking a practical look at DuckDB, what problems it can solve at work, and how to start getting the most out of it. – Getting Started with DuckDB (book): https://packt.link/byKYt DuckDB episode with Hannes Mühleisen: https://youtu.be/pZV9FvdKmLc DuckDB: https://duckdb.org/ dplyr, the data-manipulation language: https://dplyr.tidyverse.org/ duckplyr, DuckDB’s ‘native’ version: https://github.com/duckdblabs/duckplyr Substrait: https://substrait.io/ Observable (Markdown+DuckDB=Reports): https://observablehq.com/framework/ DuckDB’s “friendly” SQL: https://duckdb.org/docs/sql/dialect/friendly_sql.html Community Extensions: https://community-extensions.duckdb.org/ DuckCon #5: https://duckdb.org/2024/08/15/duckcon5.html Support Developer Voices on Patreon: https://patreon.com/DeveloperVoices Support Developer Voices on YouTube: https://www.youtube.com/@developervoices/join Simon on Twitter: https://x.com/SimonAubury Ned on Twitter: https://x.com/nletcher Kris on Mastodon: http://mastodon.social/@krisajenkins Kris on LinkedIn: https://www.linkedin.com/in/krisjenkins/ Kris on Twitter: https://twitter.com/krisajenkins…

Developer Voices

1
Recording and Replaying the Browser (with Justin Halsall) 1:02:50

לפני 1 year1:02:50

1:02:50

RRWeb is based on a simple idea: If you capture all the DOM events in a browser session, and when they happened, you could play it back later. Play it back for diagnosing error conditions, for understanding your user’s journey, or for creating demo videos that can be edited element-by-element instead of frame-by-frame. Unfortunately, the simple idea gets tricky when you try to implement, for a whole host of browser specific glitches, differences, and places where the HTML5 spec ran out. It’s exactly the kind of project where might want to use it, but you want someone else to maintain it! Joining us this week is Justin Halsall—a chief contributor to rrweb—to teach us about some of the more barren corners of the browser spec, how he’s fought through them, and what the benefits are on the other side… – RRWeb homepage: https://www.rrweb.io/ RRWeb on Github: https://github.com/rrweb-io/rrweb RecordOnce: https://recordonce.com/ Support Developer Voices on Patreon: https://patreon.com/DeveloperVoices Support Developer Voices on YouTube: https://www.youtube.com/@developervoices/join Justin on Twitter: https://x.com/juice10 Kris on Mastodon: http://mastodon.social/@krisajenkins Kris on LinkedIn: https://www.linkedin.com/in/krisjenkins/ Kris on Twitter: https://twitter.com/krisajenkins – 0:00 Intro 3:10 What is rrweb Doing? 6:12 Beginning With A Naive Implementation 9:49 Supporting Canvas Tags 13:05 Exotic HTML 5 Tags Like Midi 14:31 The Internal Data Format 17:39 How Reliable Can This Be In Practice? 23:04 Cross-Browser Support 24:32 Exploring The Use Cases 30:17 Privacy Issues 33:46 Analyzing User Interactions En-Masse 36:40 Is The Spec Greater Than The Tool? 38:20 The Practical Benefits Of Contributing To Open Source 44:45 Updating Recordings After The Website Changes 49:55 Playing Well (Or Badly) With Popular Frameworks 53:21 The Runtime Burden 54:17 What's Coming In The Future? 1:01:02 Outro…

Developer Voices

1
Zig as a Multi-OS Build System (with Loris Cro) 1:19:05

לפני 1 year1:19:05

1:19:05

The ZigLang team have put an astonishing amount of effort into making Zig work an effective tool for compiling C across different architectures. Work that benefits the Zig language, but also has a chance to benefit languages like Python and Rust. Or indeed, any language that uses native C libraries somewhere in its stack. So this week we’re joined by Loris Cro of the Zig team to dive into how you make a reliable, cross-platform toolchain that can compile C anywhere it finds it. And in doing so, – Zig Homepage: https://ziglang.org/ Zig on Github: https://github.com/ziglang/zig MingW for Windows: https://www.mingw-w64.org/ All Your Codebase: https://allyourcodebase.com/ Ziglang on PyPi: https://pypi.org/project/ziglang/ Shout out to Whitequark: https://pypi.org/user/whitequark/ Darling: https://www.darlinghq.org/ WineHQ: https://www.winehq.org/ PyPi Stats: https://pypistats.org/packages/__all__ The Zine static site generator: https://zine-ssg.io/ The Zine source code: https://github.com/kristoff-it/zine Loris’ website: https://kristoff.it/ Kris on Mastodon: http://mastodon.social/@krisajenkins Kris on LinkedIn: https://www.linkedin.com/in/krisjenkins/ Kris on Twitter: https://twitter.com/krisajenkins…

Developer Voices

1
Creating and Evolving Elixir (with José Valim) 1:42:21

לפני 1 year1:42:21

1:42:21

Back in 2012, José Valim started building Elixir to as a way to have his ideal programming language running on the same platform as Erlang. Fast-forward 12 years and it’s become build anything from distributed infrastructure to notebooks and websites. In this week’s Developer Voices, José joins us to tell the history of Elixir in a series of design choices. Which features mattered to him in the early days, and which ones excite him most now. What’s going on under the hood to make Elixir tick, and what does its future hold? – Support Developer Voices on Patreon: https://patreon.com/DeveloperVoices Support Developer Voices on YouTube: https://www.youtube.com/@developervoices/join Elixir Homepage: https://elixir-lang.org/ Elixir Docs: https://elixir-lang.org/docs.html Numerical Elixir: https://github.com/elixir-nx Phoenix: https://phoenixframework.org/ Livebook: https://livebook.dev/ José’s Livebook & Elixir Presentation: https://www.youtube.com/watch?v=pas9WdWIBHs Comparing Elixir & Erlang Variables: https://dashbit.co/blog/comparing-elixir-and-erlang-variables Gleam on the BEAM: https://youtu.be/RntfkL8lUY4 José on Github: https://github.com/josevalim Kris on Mastodon: http://mastodon.social/@krisajenkins Kris on LinkedIn: https://www.linkedin.com/in/krisjenkins/ Kris on Twitter: https://twitter.com/krisajenkins…

Developer Voices

1
PyO3: From Python to Rust and Back Again (with David Hewitt) 1:34:29

לפני 1 year1:34:29

1:34:29

There’s huge pressure on Python at the moment to get faster, ideally without changing at all. One increasingly–popular way of achieving that impossible task is to push the performance critical code down into C, C++, or Rust. And this week we’re focussing on the Python route, as we take a look at PyO3. David Hewitt’s the principal committer to PyO3, and he joins us to go through the easy parts, the hard parts, and the works in progress, giving us an insight into how Python and Rust work under the hood, and quite how much work it takes to make them work as one. – PyO3 User Guide: https://pyo3.rs/v0.22.0/ PyO3 on Github: https://github.com/PyO3/pyo3 Polars: https://pola.rs/ Tokio: https://tokio.rs/ Trio: https://trio.readthedocs.io/ Robyn: https://github.com/sparckles/Robyn Faster CPython: https://github.com/faster-cpython Maturin: https://www.maturin.rs/ – David on Mastodon: https://fosstodon.org/@davidhewitt David on Twitter: https://x.com/davidhewittdev Kris on Mastodon: http://mastodon.social/@krisajenkins Kris on LinkedIn: https://www.linkedin.com/in/krisjenkins/ Kris on Twitter: https://x.com/krisajenkins…

Developer Voices

1
NATS & Jetstream: The System Communication Toolkit (with Jeremy Saenz) 1:11:04

לפני 1 year1:11:04

1:11:04

Most message systems have an opinion on the right way to do inter-systems communication. Whether it’s actors, queues, message logs or just plain ol’ request response, nearly every tool has decided on The Right Way to do messaging, and it optimises heavily for that specific approach. But NATS is absolutely running against that trend. In this week’s episode, Jeremey Saenz joins us to talk about NATS, the Cloud Native Computing Foundation’s configurable message-passing and data-transfer system. The promise is a tool that can happily behave like a queue for one channel, a log like another and a request/response protocol for the third, all with a few client flags. But how does that work? What’s it doing under the hood, what features does it offer, and what do we lose in return for that flexibility? Jeremy has all the answers as we ask, what is NATS really? – NATS on Github: https://github.com/nats-io/nats-server NATS Homepage: https://nats.io/ Getting Started with NATS: https://youtu.be/hjXIUPZ7ArM Developer Voices Episode on Benthos: https://youtu.be/labzg-YfYKw CNCF: https://www.cncf.io/ The Ballerina Language: https://ballerina.io/ Kris on Mastodon: http://mastodon.social/@krisajenkins Kris on LinkedIn: https://www.linkedin.com/in/krisjenkins/ Kris on Twitter: https://twitter.com/krisajenkins Support Developer Voices via Patreon: https://patreon.com/DeveloperVoices Support Developer Voices via YouTube: https://www.youtube.com/@developervoices/join…

Developer Voices

1
Cuis Smalltalk and the History of Computing's Future (with Juan Vuletich) 1:18:53

לפני 1 year1:18:53

1:18:53

Smalltalk is one of those programming languages that’s lived out of the mainstream, but often referenced as an influence and an important part of programming history. It’s the cornerstone of object-oriented programming, it was into message passing before actors were cool, and it blurs the line between operating system, programming language and personal notebook. But what is it? Joining us to discuss it is Juan Vuletich, the creator of one of Smalltalk’s latest incarnations, Cuis. In this episode we cover Smalltalk’s history, its design ideas, Cuis’s unique implementation and what makes this modern implementation something special. Smalltalk is over 50 years old, but its vision of how computing could work has only begun. Let’s see if we can mine some ideas from it to take us into the next generation of computing... -- The Cuis Smalltalk Book: https://cuis-Smalltalk.github.io/TheCuisBook/Preface.html Cuis on Github: https://github.com/Cuis-Smalltalk/Cuis-Smalltalk-Dev The Cuis Community: https://cuis.st/community A Short History of Cuis: https://github.com/Cuis-Smalltalk/Cuis-Smalltalk-Dev/blob/master/Documentation/CuisHistory.md Monticello VCS: https://wiki.squeak.org/squeak/1287 Juan’s Music Research: https://www.jvuletich.org/research.html Back to the Future - The Story of Squeak (pdf): https://dl.acm.org/doi/pdf/10.1145/263700.263754 Kris on Mastodon: http://mastodon.social/@krisajenkins Kris on LinkedIn: https://www.linkedin.com/in/krisjenkins/ Kris on Twitter: https://twitter.com/krisajenkins…

Developer Voices

1
The Inko Programming Language, and Life as a Language Designer (with Yorick Peterse) 1:24:21

לפני 1 year1:24:21

1:24:21

This week we take a close look at the language Inko from two perspectives: The language design features that make it special, and the realities of being a language developer. Yorick Peterse joins us to discuss why he’s building Inko, and which design sweetspots he’s looking for. We begin with memory management, aiming for the kind of developer who wants control, but without the complexities of Rust. Then we look at the designing for concurrency with typed channels, and handling exceptions by removing them and leaning heavily into ADTs and pattern matching. Mixed in with all that is a discussion on the realities of being a programming language developer. How do you figure out how to implement your ideas? What tradeoffs do you make and what kind of programmer do you want to be most useful to? How do you teach people new ideas in programming, and how “different” can you make a language before it feels weird? And perhaps the hardest question of all: How do you fund a new programming language in 2024? – Inko’s Homepage: https://inko-lang.org/ Yorick’s Homepage: https://yorickpeterse.com/ Ownership You Can Count On (paper): https://inko-lang.org/papers/ownership.pdf “The Error Model”: https://joeduffyblog.com/2016/02/07/the-error-model/ Kris on Mastodon: http://mastodon.social/@krisajenkins Kris on LinkedIn: https://www.linkedin.com/in/krisjenkins/ Kris on Twitter: https://twitter.com/krisajenkins…

Developer Voices

1
Building the Zed Text Editor (with Nathan Sobo) 1:23:51

לפני 1 year1:23:51

1:23:51

I’ve often wondered how you build a text editor. Like many software projects, it’s a simple idea at the core with an almost infinite scope for features. How do you build a solid foundation to expand on? Which features matter for launch? And how do you hope to satisfy the needs of every programmer, working in every language? My guest for this episode is Nathan Sobo. He’s tackled this problem once before with the Atom editor, and he’s back older & wiser with Zed - a new editor written completely from scratch in Rust. It has a modern UI, a wide spread of language support, and a completely different way of looking at team collaboration. But with so much ambition, what are Zed’s priorities, and what’s been left for a future version? -- Zed Homepage: https://zed.dev/ Segment Trees: https://en.wikipedia.org/wiki/Segment_tree Ropes: https://en.wikipedia.org/wiki/Rope_(data_structure) Rust Executors: https://rust-lang.github.io/async-book/02_execution/04_executor.html More about Roc: https://youtu.be/DzhIprQan68 More about TigerBeetle: https://youtu.be/ayG7ltGRRHs Kris on Mastodon: http://mastodon.social/@krisajenkins Kris on LinkedIn: https://www.linkedin.com/in/krisjenkins/ Kris on Twitter: https://twitter.com/krisajenkins…

Developer Voices

1
Reimplementing Apache Kafka with Golang and S3 1:23:04

לפני 1 year1:23:04

1:23:04

This week on Developer Voices we’re talking to Ryan Worl, whose career in big data engineering has taken him from DataDog to Co-Founding WarpStream, an Apache Kafka-compatible streaming system that uses Golang for the brains and S3 for the storage. Ryan tells us about his time at DataDog, along with the things he learnt from doing large-scale systems migration bit-by-bit, before we discuss how and why he started WarpStream. Why re-implement Kafka? What are the practical challenges and cost benefits of moving all your storage to S3? And would he choose Go a second time around? -- WarpStream: https://www.warpstream.com/ DataDog: https://www.datadoghq.com/ Ryan on Twitter: https://x.com/ryanworl Kris on Mastodon: http://mastodon.social/@krisajenkins Kris on LinkedIn: https://www.linkedin.com/in/krisjenkins/ Kris on Twitter: https://twitter.com/krisajenkins…

Developer Voices

1
Extending Postgres for High-Performance Analytics (with Philippe Noël) 1:07:33

לפני 1 year1:07:33

1:07:33

PostgreSQL is an incredible general-purpose database, but it can’t do everything. Every design decision is a tradeoff, and inevitably some of those tradeoffs get fundamentally baked into the way it’s built. Take storage for instance - Postgres tables are row-oriented; great for row-by-row access, but when it comes to analytics, it can’t compete with a dedicated OLAP database that uses column-oriented storage. Or can it? Joining me this week is Philippe Noël of ParadeDB, who’s going to take us on a tour of Postgres’ extension mechanism, from creating custom functions and indexes to Rust code that changes the way Postgres stores data on disk. In his journey to bring Elasticsearch’s strengths to Postgres, he’s gone all the way down to raw datafiles and back through the optimiser to teach a venerable old dog some new data-access tricks. – ParadeDB: https://paradedb.com ParadeDB on Twitter: https://twitter.com/paradedb ParadeDB on Github: https://github.com/paradedb/paradedb pgrx (Postgres with Rust): https://github.com/pgcentralfoundation/pgrx Tantivy (Rust FTS library): https://github.com/quickwit-oss/tantivy PgMQ (Queues in Postgres): https://tembo.io/blog/introducing-pgmq Apache Datafusion: https://datafusion.apache.org/ Lucene: https://lucene.apache.org/ Kris on Mastodon: http://mastodon.social/@krisajenkins Kris on LinkedIn: https://www.linkedin.com/in/krisjenkins/ Kris on Twitter: https://twitter.com/krisajenkins…

Developer Voices

1
Designing Actor-Based Software (with Hugh McKee) 1:12:02

לפני 1 year1:12:02

1:12:02

The actor model is a popular approach to building scalable software systems. And isn’t hard to understand when you’re just reading about the beginner’s examples. But how do you architect a complex design using the actor model? Which patterns work well? How do you think through it? Joining me to take us through it is Hugh McKee. Hugh’s a total actor-model fan, and a Developer Advocate for Lightbend (the company that created the popular actor framework Akka). He takes us from his definition of actors to the designs he’s worked on, the patterns he’s found most useful, and the interesting meeting-point between actor-based designs and event-based ones. — Wikipedia - Actor Model: https://en.wikipedia.org/wiki/Actor_model Hugh’s book, Designing Reactive Systems: https://go.lightbend.com/designing-reactive-systems-role-of-actor-model Hugh on Twitter: https://twitter.com/mckeeh3 Hugh on LinkedIn: https://www.linkedin.com/in/mckeehugh Kris on Mastodon: http://mastodon.social/@krisajenkins Kris on LinkedIn: https://www.linkedin.com/in/krisjenkins/ Kris on Twitter: https://twitter.com/krisajenkins…

Developer Voices

1
ByteWax: Rust's Research Meets Python's Practicalities (with Dan Herrera) 1:01:54

לפני 1 year1:01:54

1:01:54

Bytewax is a curious stream processing tool that blends a Python surface with a Rust core to produce something that’s in a similar vein to Kafka Streams or Apache Flink, but with a fundamentally different implementation. This week we’re going to take a look at what it does, how it works in theory, and how the marriage of Python and Rust works in practice… – The original Naiad Paper: https://dl.acm.org/doi/10.1145/2517349.2522738 Timely Dataflow: https://github.com/TimelyDataflow/timely-dataflow Bytewax the Library: https://github.com/bytewax/bytewax Bytewax the Service: https://bytewax.io/ PyO3, for calling Rust from Python: https://pyo3.rs/v0.21.2/ Kris on Mastodon: http://mastodon.social/@krisajenkins Kris on LinkedIn: https://www.linkedin.com/in/krisjenkins/ Kris on Twitter: https://twitter.com/krisajenkins -- #softwaredevelopment #dataengineering #apachekafka #timelydataflow…

Developer Voices

1
Mojo Lang - Tomorrow's High Performance Python? (with Chris Lattner) 1:24:38

לפני 1 year1:24:38

1:24:38

Mojo is the latest language from the creator of Swift and LLVM. It’s an attempt to take some of the best techniques from CPU/GPU-level programming and package them up in a Python-compatible syntax. In this episode we explore why Mojo was created, and what it offers to Python programmers and non-Python programmers alike. How is it built for performance, and which performance features matter? What’s its take on functional programming and type systems? And can it marry the high-level programming of Python with the low-level programming of LLVM/MLIR? If you’re a Python programmer who needs better performance, a C programmer who expects more from a ‘scripting language’, or just someone who’d be happier if Python had a first-class type system, Mojo might well be for you… – Mojo: https://www.modular.com/max/mojo Mojo’s Roadmap: https://docs.modular.com/mojo/roadmap.html The Mojo Discord: https://discord.com/invite/modular MLIR: https://mlir.llvm.org/ Chris’s Talks: https://nondot.org/sabre/Resume.html#talks Chris on Twitter: https://twitter.com/clattner_llvm Kris on Mastodon: http://mastodon.social/@krisajenkins Kris on LinkedIn: https://www.linkedin.com/in/krisjenkins/ Kris on Twitter: https://twitter.com/krisajenkins – #software #podcast #mojolang #ml #pythonml…

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