Changelog Interviews

Suz Hinton joined the show to talk about live coding open source on Twitch. We talk about how she got interested in Twitch, her goals and aspirations for live streaming, the work she’s doing in open source, Twitch for open source, how you and others can get started — and maybe some other fun stuff we have in the works at Changelog. Join the discussionChangelog++ members support our work, get closer to the metal, and make the ads disappear. Join today!Sponsors:DigitalOcean – DigitalOcean has new, highly competitive droplet pricing! A flexible $15 plan where you can mix and match RAM and CPUs resources. Updates to CPU-optimized Droplets. Per-second billing (coming soon). New accounts get $100 in hosting credit to use in your first 60 days. Gliffy – Get 25% off 1 year of Gliffy in Confluence or Jira. Transform how your team communicates, share and collaborate with anyone, integrated directly in Atlassian’s Confluence and Jira. Head to gliffy.com/changelog GoCD – GoCD is an on-premise open source continuous delivery server created by ThoughtWorks that lets you automate and streamline your build-test-release cycle for reliable, continuous delivery of your product. Fastly – Our bandwidth partner. Fastly powers fast, secure, and scalable digital experiences. Move beyond your content delivery network to their powerful edge cloud platform. Learn more at fastly.com. Featuring:Suz Hinton – GitHub, Mastodon, XAdam Stacoviak – Website, GitHub, LinkedIn, Mastodon, XJerod Santo – GitHub, LinkedIn, Mastodon, XShow Notes: Lessons from my first year of live coding on Twitch A guide to streaming and finding success on Twitch Suz’s hardware list Suz on Twitch (noopkat) Changelog on Twitch Open Broadcaster Software Awesome developer streams NOP on Wikipedia Something missing or broken? PRs welcome!

Tim Coulter joined the show to talk about Truffle — a development environment, testing framework, and asset pipeline for Ethereum. We talked with Tim about how he got into Ethereum and dapp development, Solidity vs JavaScript, smart contract testing, EthPM which is like npm but for Ethereum, Why decentralization? Why dapps? Basically, why rebuild the internet? And last but not least - who’s using Truffle and what have they built with it? Join the discussionChangelog++ members support our work, get closer to the metal, and make the ads disappear. Join today!Sponsors:Rollbar – Our error monitoring partner. Rollbar provides real-time error monitoring, alerting, and analytics to help us resolve production errors in minutes. To start deploying with confidence - head to rollbar.com/changelog Linode – Our cloud server of choice. Deploy a fast, efficient, native SSD cloud server for only $5/month. Get 4 months free using the code changelog2018. Start your server - head to linode.com/changelog Gliffy – Get 25% off 1 year of Gliffy in Confluence or Jira. Transform how your team communicates, share and collaborate with anyone, integrated directly in Atlassian’s Confluence and Jira. Head to gliffy.com/changelog Fastly – Our bandwidth partner. Fastly powers fast, secure, and scalable digital experiences. Move beyond your content delivery network to their powerful edge cloud platform. Learn more at fastly.com. Featuring:Tim Coulter – GitHub, XAdam Stacoviak – Website, GitHub, LinkedIn, Mastodon, XJerod Santo – GitHub, LinkedIn, Mastodon, XShow Notes: ConsenSys Labs Truffle Suite - Your Ethereum Swiss Army Knife Docs: Choosing an Ethereum client Truffle Boxes - helpful boilerplates that allow you to focus on what makes your dapp unique Truffle tutorials Truffle stats dashboard Ganache - Quickly fire up a personal Ethereum blockchain which you can use to run tests, execute commands, and inspect state while controlling how the chain operates. ethpm (Ethereum Package Management) Drizzle: Reactive Ethereum data for front-ends ConsenSys on Gitter Something missing or broken? PRs welcome!

David Heinemeier Hansson joined the show to share the story of how JavaScript sprinkles in Basecamp evolved into a full-fledged framework called Stimulus. We talked about ins and outs of Basecamp as it is today, Ruby, JavaScript and David’s somewhat new found love for that language. How they open source because they can. And David’s new YouTube series called “On Writing Software Well”. Join the discussionChangelog++ members support our work, get closer to the metal, and make the ads disappear. Join today!Sponsors:Rollbar – Our error monitoring partner. Rollbar provides real-time error monitoring, alerting, and analytics to help us resolve production errors in minutes. To start deploying with confidence - head to rollbar.com/changelog Linode – Our cloud server of choice. Get one of the fastest, most efficient native SSD cloud servers for only $5/mo. Use the code changelog2018 to get 4 months free! Gliffy – Transform how your team communicates, share and collaborate with anyone, integrated directly in Atlassian’s Confluence and Jira. To start diagraming with ease - head to gliffy.com/changelog Fastly – Our bandwidth partner. Fastly powers fast, secure, and scalable digital experiences. Move beyond your content delivery network to their powerful edge cloud platform. Learn more at fastly.com. Featuring:David Heinemeier Hansson – GitHub, XAdam Stacoviak – Website, GitHub, LinkedIn, Mastodon, XJerod Santo – GitHub, LinkedIn, Mastodon, XShow Notes: Stimulus homepage and the source on GitHub Stimulus 1.0 Turbolinks Watch the proposition of Turbolinks if you haven’t yet David’s thoughts on the majestic monolith Something missing or broken? PRs welcome!

Max Coutté joined the show to share his journey of learning the math and programming required to build an open source Oculus headset for $100. Max is 16 and lives in a small village in France. And one day he and his friends decided to built an Oculus headset because they couldn’t afford one. This show takes you through Max’s journey, how his teacher (aka Sensei) made all the difference, and how the chief architect at Oculus, Atman Binstock, advised him to make it all open source. Join the discussionChangelog++ members support our work, get closer to the metal, and make the ads disappear. Join today!Sponsors:Rollbar – Our error monitoring partner. Rollbar provides real-time error monitoring, alerting, and analytics to help us resolve production errors in minutes. To start deploying with confidence - head to rollbar.com/changelog Linode – Our cloud server of choice. Get one of the fastest, most efficient native SSD cloud servers for only $5/mo. Use the code changelog2018 to get 4 months free! Google Cloud Platform Podcast – Google Cloud Platform Podcast is where Google developer advocates Melanie Warrick and Mark Mandel answer questions, get in the weeds and talk to GCP teams, customers, and partners about best practices—from security to machine learning and more. Hear from technologists all across Google about trends and cool things happening with our technology. Fastly – Our bandwidth partner. Fastly powers fast, secure, and scalable digital experiences. Move beyond your content delivery network to their powerful edge cloud platform. Featuring:Maxime Coutté – Website, GitHub, XAdam Stacoviak – Website, GitHub, LinkedIn, Mastodon, XJerod Santo – GitHub, LinkedIn, Mastodon, XShow Notes:“I’m 16, I’m all alone in France, and I just want to recreate a virtual world like they have in my favorite animes.” – Max Coutté relativty/Relativ relativty/wrmhl relativty/fastVR-sdk Sword Art Online Something missing or broken? PRs welcome!

Todd Gamblin, a computer scientist at Lawrence Livermore National Laboratory, joined us to talk about Moore’s Law, his work at Lawrence Livermore National Laboratory, the components of a micro-chip, and High Performance Computing. Join the discussionChangelog++ members support our work, get closer to the metal, and make the ads disappear. Join today!Sponsors:Rollbar – Our error monitoring partner. Rollbar provides real-time error monitoring, alerting, and analytics to help us resolve production errors in minutes. To start deploying with confidence - head to rollbar.com/changelog DigitalOcean – DigitalOcean has new, highly competitive droplet pricing! A flexible $15 plan where you can mix and match RAM and CPUs resources. Updates to CPU-optimized Droplets. Per-second billing (coming soon). New accounts get $100 in hosting credit to use in your first 60 days. Google Cloud Platform Podcast – Google Cloud Platform Podcast is where Google developer advocates Melanie Warrick and Mark Mandel answer questions, get in the weeds and talk to GCP teams, customers, and partners about best practices—from security to machine learning and more. Hear from technologists all across Google about trends and cool things happening with our technology. GoCD – GoCD is an on-premise open source continuous delivery server created by ThoughtWorks that lets you automate and streamline your build-test-release cycle for reliable, continuous delivery of your product. Featuring:Todd Gamblin – GitHub, XAdam Stacoviak – Website, GitHub, LinkedIn, Mastodon, XJerod Santo – GitHub, LinkedIn, Mastodon, XShow Notes: The Changelog #267: Functional Programming with Eric Normand If you’re a fan of Request For Commits, you can hear Todd on episode #13 Lawrence Livermore National Laboratory Lawrence Livermore National Laboratory - High Performance Computing Dennard scaling Brain Chip - a brain-inspired computer by IBM What is NIF (National Ignition Facility)? Spack - flexible package manager that supports multiple versions, configurations, platforms, and compilers Slurm Workload Manager Lustre file system - open-source, parallel file system for HPC simulation environments Enterprise Linux Something missing or broken? PRs welcome!

Rico Sta. Cruz joined us to talk about his project Devhints (cheatsheets for developers). There are more than 365 cheatsheets you can contribute to and it’s open source. We talked about the design, technical implementation, community, alternate interfaces like the command line. We also talked about RSJS, RSCSS, and Docpress. Join the discussionChangelog++ members support our work, get closer to the metal, and make the ads disappear. Join today!Sponsors:Command Line Heroes – A new podcast about the epic true tales of the developers, hackers, and open source rebels revolutionizing the tech landscape from the command line up. Presented by Red Hat. Linode – Our cloud server of choice. Get one of the fastest, most efficient native SSD cloud servers for only $5/mo. Use the code changelog2018 to get 4 months free! Google Cloud Platform Podcast – Google Cloud Platform weekly podcast is where Google developer advocates Melanie Warrick and Mark Mandel answer questions, get in the weeds and talk to GCP teams, customers, and partners about best practices—from security to machine learning and more. Hear from technologists all across Google about trends and cool things happening with our technology. GoCD – GoCD is an on-premise open source continuous delivery server created by ThoughtWorks that lets you automate and streamline your build-test-release cycle for reliable, continuous delivery of your product. Featuring:Rico Sta. Cruz – GitHub, XAdam Stacoviak – Website, GitHub, LinkedIn, Mastodon, XJerod Santo – GitHub, LinkedIn, Mastodon, XShow Notes:“You have to sell what it is you’re building in your documentation. It’s not just describing what it is and how to use it. It’s about telling interesting stories.” - Rico Sta. Cruz Thanks to kzap for suggesting this show Devhints reminds us of cheat from @defunkt We talked about rsjs and rscss Huge thanks to @chris48s and everyone else for their contributions and support of our transcripts Docpress Building a Modern Web UI by Rico Sta. Cruz at CSSConf.Asia 2014 The modular future of CSS by Rico Sta. Cruz at Manila.js RSCSS: Writing CSS without losing your sanity Something missing or broken? PRs welcome!

From KubeCon + CloudNativeCon 2017 — Brendan Burns (Kubernetes co-founder) and Gabe Monroy (creator of Deis) joined the show to talk about the origin, impact, and future of Kubernetes and cloud infrastructure. Join the discussionChangelog++ members support our work, get closer to the metal, and make the ads disappear. Join today!Sponsors:Command Line Heroes – A new podcast about the epic true tales of the developers, hackers, and open source rebels revolutionizing the tech landscape from the command line up. Presented by Red Hat. Google Cloud Platform Podcast – Google Cloud Platform weekly podcast is where Google developer advocates Melanie Warrick and Mark Mandel answer questions, get in the weeds and talk to GCP teams, customers, and partners about best practices—from security to machine learning and more. Hear from technologists all across Google about trends and cool things happening with our technology. DigitalOcean – DigitalOcean has new, highly competitive droplet pricing! A flexible $15 plan where you can mix and match RAM and CPUs resources. Updates to CPU-optimized Droplets. Per-second billing (coming soon). New accounts get $100 is hosting credit to use in your first 60 days. Fastly – Our bandwidth partner. Fastly powers fast, secure, and scalable digital experiences. Move beyond your content delivery network to their powerful edge cloud platform. Featuring:Brendan Burns – GitHub, XGabe Monroy – GitHub, XAdam Stacoviak – Website, GitHub, LinkedIn, Mastodon, XShow Notes:“If Kubernetes let’s you not think about your machines, I think in many cases people don’t even want to have machines, this move towards serverless containers and the orchestration of serverless containers is the next really important part of what we’re doing.” — Brendan Burns, co-founder of Kubernetes Kubernetes Deis Follow @KubeCon_ on Twitter for updates on the conference Go Time #63: Changelog Takeover – K8s and Virtual Kubelet Something missing or broken? PRs welcome!

We’re joined by Kevin Owocki, the founder of Gitcoin. Gitcoin is a platform to monetize or incentivize work in open source software. We talked about how Gitcoin sits at the intersection of sustaining open source and cryptocurrencies, their history and roadmap, their decision to leverage the brand name of Git, bug bounties, funded issues, web3, MetaMask, and the future of Gitcoin and how open source benefits. Join the discussionChangelog++ members support our work, get closer to the metal, and make the ads disappear. Join today!Sponsors:Command Line Heroes – A new podcast about the epic true tales of the developers, hackers, and open source rebels revolutionizing the tech landscape from the command line up. Presented by Red Hat. Linode – Our cloud server of choice. Get one of the fastest, most efficient native SSD cloud servers for only $5/mo. Use the code changelog2018 to get 4 months free! Google Cloud Platform Podcast – Google Cloud Platform weekly podcast is where Google developer advocates Melanie Warrick and Mark Mandel answer questions, get in the weeds and talk to GCP teams, customers, and partners about best practices—from security to machine learning and more. Hear from technologists all across Google about trends and cool things happening with our technology. Fastly – Our bandwidth partner. Fastly powers fast, secure, and scalable digital experiences. Move beyond your content delivery network to their powerful edge cloud platform. Featuring:Kevin Owocki – Website, GitHub, XJerod Santo – GitHub, LinkedIn, Mastodon, XAdam Stacoviak – Website, GitHub, LinkedIn, Mastodon, XShow Notes: Gitcoin Gitcoin Explorer Gitcoin Joins ConsenSys Code Sponsor joins Gitcoin MetaMask Truffle Web 3: A platform for decentralized apps ERC20 Token Standard Something missing or broken? PRs welcome!

We talked with Jeremy Soller, the BDFL of Redox OS, a Unix-like Operating System written in Rust, aiming to bring the innovations of Rust to a modern microkernel and full set of applications. In this episode we talk about; OS design principals, Jeremy’s goals for Redox, why is Rust, the Micro-kernel, the Filesystem, how Linux isn’t secure enough, how he’s funding this his development, and a coding style in Rust called Safe Rust. Join the discussionChangelog++ members support our work, get closer to the metal, and make the ads disappear. Join today!Sponsors:Command Line Heroes – A new podcast about the epic true tales of the developers, hackers, and open source rebels revolutionizing the tech landscape from the command line up. Presented by Red Hat. DigitalOcean – DigitalOcean has new, highly competitive droplet pricing! A flexible $15 plan where you can mix and match RAM and CPUs resources. Updates to CPU-optimized Droplets. Per-second billing (coming soon). New accounts get $100 is hosting credit to use in your first 60 days. GoCD – GoCD is an on-premise open source continuous delivery server created by ThoughtWorks that lets you automate and streamline your build-test-release cycle for reliable, continuous delivery of your product. Fastly – Our bandwidth partner. Fastly powers fast, secure, and scalable digital experiences. Move beyond your content delivery network to their powerful edge cloud platform. Featuring:Jeremy Soller – GitHub, XAdam Stacoviak – Website, GitHub, LinkedIn, Mastodon, XJerod Santo – GitHub, LinkedIn, Mastodon, XShow Notes: redox-os.org Redox book Redox Patreon Redox news Redox on GitHub Send an email to info@redox-os.org to get involved in the Redox community Something missing or broken? PRs welcome!

We talk with Alan Duric, Co-founder and CEO of Wire, an open source end-to-end encrypted instant messaging app for voice and video calls. In 2005 Alan co-founded Camino Networks which was later acquired by Skype, and his involvement with internet based voice communications goes back 20 years. We talk about the early days of Skype, why Wire is open source, the importance of encryption, the importance of secure messaging, their polyglot ways, and how they plan to stand apart from other apps like WhatsApp, Telegram, Signal and more. Join the discussionChangelog++ members support our work, get closer to the metal, and make the ads disappear. Join today!Sponsors:Bugsnag – Mission control for software quality! Monitor website or mobile app errors that impact your customers. Our listeners can try all the features free for 60 days ($118 value). DigitalOcean – Get DigitalOcean Spaces free for 2 months. Securely store and deliver any amount of data with the same simplicity you’ve come to expect from us. Instantaneously create a cost-effective, reliable storage space using our drag-and-drop UI or API. GoCD – GoCD is an on-premise open source continuous delivery server created by ThoughtWorks that lets you automate and streamline your build-test-release cycle for reliable, continuous delivery of your product. Toptal – Hire the top 3% of freelance software developers, designers, and finance experts. Email adam@changelog.com for a personal introduction. Featuring:Alan Duric – XAdam Stacoviak – Website, GitHub, LinkedIn, Mastodon, XJerod Santo – GitHub, LinkedIn, Mastodon, XShow Notes: Wire - Secure Messenger Wire - Security Wire - Developers Wire on Twitter Wire on GitHub Wire on Medium Janus Friis - Co-founder of Kazaa and Skype Skype Acquires Sonorit and Camino Networks Internet Low Bitrate Codec (iLBC) iLBC Freeware Something missing or broken? PRs welcome!