We’re joined by Ron Evans at OSCON on the expo hall floor talking about Go and how it’s eating the world of software. Specifically we’re talking about TinyGo and what they’re doing to bring the Go programming language to micro-controllers and modern web browsers. According to Ron Evans, “embedded systems and Go are the most exciting things happening right now.” Join the discussionChangelog++ members support our work, get closer to the metal, and make the ads disappear. Join today!Sponsors:DigitalOcean – The simplest cloud platform for developers and teams Whether you’re running one virtual machine or ten thousand, makes managing your infrastructure too easy. Get started for free with a $50 credit. Learn more at do.co/changelog. GoCD + Kubernetes – With GoCD running on Kubernetes, you define your build workflow and let GoCD provision and scale build infrastructure on the fly. GoCD installs as a Kubernetes native application. Scale your build infrastructure elastically. Learn more at gocd.org/kubernetes Rollbar – We move fast and fix things because of Rollbar. Resolve errors in minutes. Deploy with confidence. Learn more at rollbar.com/changelog. Innovate Software at OSCON – Whether you’re looking to understand where software development is headed, or want to dive into the key technologies that you need to build resilient, useful, innovative software, the O’Reilly Open Source Software Conference (OSCON) is where you’ll find the answers you need. Secure your spot for 2020 now and save 20% on your pass with code CHANGELOG20. Featuring:Ron Evans – Mastodon, Twitter, GitHub, WebsiteAdam Stacoviak – Mastodon, Twitter, GitHub, LinkedIn, WebsiteJerod Santo – Mastodon, Twitter, GitHub, LinkedInShow Notes: TinyGo - Go compiler for small places Gopherbot - Robotic Gopher plushie you can code Something missing or broken? PRs welcome!

The podcast discusses the impact of BASIC on coding accessibility, tips for picking a first language, and how video games are helping the next generation of coders. It explores the creative drive behind learning programming basics and emphasizes output over tools in programming.

Adam Jacob (co-founder and board member of Chef) joins the show to talk about the keynote he’s giving at OSCON this week. The keynote is titled “The war for the soul of open source.” We talked about what made open source great in the first place, what went wrong, the pitfalls of open core models, licensing, and more. By the way, we’re at OSCON this week so if you make your way to the expo hall, make sure you come by our booth and say hi. Join the discussionChangelog++ members support our work, get closer to the metal, and make the ads disappear. Join today!Sponsors: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 changelog2019. Start your server - head to linode.com/changelog GoCD + Kubernetes – With GoCD running on Kubernetes, you define your build workflow and let GoCD provision and scale build infrastructure on the fly. GoCD installs as a Kubernetes native application. Scale your build infrastructure elastically. Learn more at gocd.org/kubernetes GitPrime – Download GitPrime’s 20 Patterns book, a field guide to help engineering managers recognize achievement, spot bottlenecks, and debug development processes with data. 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:Adam Jacob – Twitter, GitHub, WebsiteAdam Stacoviak – Mastodon, Twitter, GitHub, LinkedIn, WebsiteJerod Santo – Mastodon, Twitter, GitHub, LinkedInShow Notes:You can now watch Adam’s OSCON keynote on his YouTube channel. “The war for the soul of open source” Chef Goodbye Open Core — Good Riddance to Bad Rubbish “So happy that @chef is now a 100% open source company. They are done being open core, and I have to say, I’m stoked about it. It aligns the company with its core values in a way that is so much more elegant and understandable.” 996 License Utility monster on Wikipedia Why we’re relicensing CockroachDB Redis will remain BSD licensed Something missing or broken? PRs welcome!

Dave Thomas and Andy Hunt, best known as the authors of The Pragmatic Programmer and founders of The Pragmatic Bookshelf, joined the show today to talk about the 20th anniversary edition of The Pragmatic Programmer. This is a beloved book to software developers all over the world, so we wanted to catch up with Andy and Dave to talk about how this book came to be, some of the wisdom shared in its contents, as well as the impact it’s had on the world of software. Also, the beta book is now “fully content complete” and is going to production. If you decide to pick up the ebook, you’ll get a coupon for 50% off the hardcover when it comes out this fall. Join the discussionChangelog++ members support our work, get closer to the metal, and make the ads disappear. Join today!Sponsors: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 changelog2019. Start your server - head to linode.com/changelog GoCD + Kubernetes – With GoCD running on Kubernetes, you define your build workflow and let GoCD provision and scale build infrastructure on the fly. GoCD installs as a Kubernetes native application. Scale your build infrastructure elastically. Learn more at gocd.org/kubernetes GitPrime – Download GitPrime’s 20 Patterns book, a field guide to help engineering managers recognize achievement, spot bottlenecks, and debug development processes with data. 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:Andy Hunt – Twitter, GitHub, WebsiteDave Thomas – Twitter, GitHub, WebsiteAdam Stacoviak – Mastodon, Twitter, GitHub, LinkedIn, WebsiteJerod Santo – Mastodon, Twitter, GitHub, LinkedInShow Notes: The Pragmatic Programmer - 20th Anniversary Edition Agile Manifesto The humble programmer Considered harmful Edsger Dijkstra PDPjs, a PDP-11 Emulator Something missing or broken? PRs welcome!

We partnered with Red Hat to promote Season 3 of Command Line Heroes — an original podcast from Red Hat, hosted by Saron Yitbarek, about the people who transform technology from the command line up. It’s an awesome show and we’re huge fans of Saron and the team behind the podcast, so we wanted to share it with you. Learn more and subscribe at redhat.com/commandlineheroes. Join the discussionChangelog++ members support our work, get closer to the metal, and make the ads disappear. Join today!Featuring:Emily Morehouse – Twitter, GitHub, LinkedIn, WebsiteMichael Kennedy – Twitter, GitHub, LinkedIn, WebsiteDiane Mueller – Twitter, GitHub, WebsiteSaron Yitbarek – Twitter, GitHub, WebsiteShow Notes:Check the show notes and transcript for more details. A benevolent dictator for life steps down and changes the course of the Python language forever. Guido van Rossum’s “Transfer of Power” memo brings attention to the way programming languages evolve. In this episode, Emily Morehouse makes the connection between Python’s technical extensibility and its inclusive community. Michael Kennedy explains how Python is both easy to learn and powerful enough to build YouTube and Instagram. And Diane Mueller highlights how the Python community took the lead on so many inclusive practices that are spreading in tech—including the rise of community-led decision-making. Sometimes, a benevolent dictator can get a language started. But Python shows it’s communities that make languages thrive. Something missing or broken? PRs welcome!

In this episode we’re shinning our maintainer spotlight on Ned Batchelder. Ned is one of the lucky ones out there that gets to double-dip — his day job is working on open source at edX, working on the Open edX community team. Ned is also a “single maintainer” of coverage.py - a tool for measuring code coverage of Python programs. This episode with Ned kicks off the first of many in our maintainer spotlight series where we dig deep into the life of an open source software maintainer. We’re producing this series in partnership with Tidelift. Huge thanks to Tidelift for making this series possible. Join the discussionChangelog++ members support our work, get closer to the metal, and make the ads disappear. Join today!Sponsors:Tidelift – Tidelift is the first managed open source subscription that pays the maintainers of the exact open source projects you depend on while giving you the commercial support you’ve been looking for. Learn more at tidelift.com. Featuring:Ned Batchelder – Mastodon, Twitter, GitHub, WebsiteJerod Santo – Mastodon, Twitter, GitHub, LinkedInShow Notes: edX Open edX Coverage.py - Code coverage measurement for Python Something missing or broken? PRs welcome!

Computer Scientist Yaw Anokwa joins the show to tell us how Open Data Kit is enabling data collection efforts around the world. From monitoring rainforests to observing elections to tracking outbreaks, ODK has done it all. We hear its origin story, ruminate on why it’s been so successful, learn how the software works, and even answer the question, “are people really using it in space?!” All that and more… Join the discussionChangelog++ members support our work, get closer to the metal, and make the ads disappear. Join today!Sponsors:DigitalOcean – Check out DigitalOcean’s dedicated vCPU Droplets with dedicated vCPU threads. Get started for free with a $50 credit. Learn more at do.co/changelog. GoCD + Kubernetes – With GoCD running on Kubernetes, you define your build workflow and let GoCD provision and scale build infrastructure on the fly. GoCD installs as a Kubernetes native application. Scale your build infrastructure elastically. Learn more at gocd.org/kubernetes Rollbar – We move fast and fix things because of Rollbar. Resolve errors in minutes. Deploy with confidence. Learn more at rollbar.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:Yaw Anokwa – Twitter, GitHubAdam Stacoviak – Mastodon, Twitter, GitHub, LinkedIn, WebsiteJerod Santo – Mastodon, Twitter, GitHub, LinkedInShow Notes: Hat tip to Brett Neese for the show idea Here’s the Singularity episode Jerod referenced University of Washington has a great backgrounder on Yaw and ODK Open Data Kit’s website is where to dive in Or check out the source on GitHub Nafundi – the company behind the project Videos of ODK in action evaluating global health programs forest monitoring from the ground to the cloud mapping flood risk in Tanzania Something missing or broken? PRs welcome!

We’re talking with Sacha Greif to discuss the State of CSS survey and results. CSS is evolving faster than ever. And, coming off the heels of their annual State of JavaScript survey, they’ve decided to take on the world of styles and selectors to help identify the latests patterns and trends in CSS. We talk through the history and motivations of this survey, the methodology of their data collection, the tooling involved to build and run the survey, and of course we dig deep into the survey results and talk through the insights we found most interesting. Join the discussionChangelog++ members support our work, get closer to the metal, and make the ads disappear. Join today!Sponsors: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 changelog2019. Start your server - head to linode.com/changelog GoCD + Kubernetes – With GoCD running on Kubernetes, you define your build workflow and let GoCD provision and scale build infrastructure on the fly. GoCD installs as a Kubernetes native application. Scale your build infrastructure elastically. Learn more at gocd.org/kubernetes Rollbar – We move fast and fix things because of Rollbar. Resolve errors in minutes. Deploy with confidence. Learn more at rollbar.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:Sacha Greif – Twitter, GitHub, WebsiteAdam Stacoviak – Mastodon, Twitter, GitHub, LinkedIn, WebsiteJerod Santo – Mastodon, Twitter, GitHub, LinkedInShow Notes: State of CSS survey and the results for 2019 State of JavaScript State of JavaScript on GitHub JS Party #54: trust.js but verify (malware, opaque surveys, and console.log debugging) and Sacha’s response “Mainly, that it wasn’t clear who exactly took the survey, how they found the survey, and whether that population sample was representative of the overall JavaScript ecosystem.” The Changelog #91: Discover Meteor.js with Sacha Greif Something missing or broken? PRs welcome!

We’re talking with Brett Cannon for a behind the scenes look at Guido stepping down as Python’s BDFL (Benevolent dictator for life) and the process they had to go through to establish a new governance model, the various proposed PEPs to establish this new direction, the winning PEP, and what the future holds for Python. Join the discussionChangelog++ members support our work, get closer to the metal, and make the ads disappear. Join today!Sponsors:DigitalOcean – Check out DigitalOcean’s dedicated vCPU Droplets with dedicated vCPU threads. Get started for free with a $50 credit. Learn more at do.co/changelog. O'Reilly Open Source Software Conference – OSCON has been ground zero for the open source community for 20 years. This year they’ve expanded to become a “software development conference” — because in 2019, software development IS open source. The program covers everything from open source, AI, infrastructure, blockchain, edge computing, architecture, and emerging languages. Use the code CHANGELOG20 to get 20% off Bronze, Silver, and Gold passes. GoCD + Kubernetes – With GoCD running on Kubernetes, you define your build workflow and let GoCD provision and scale build infrastructure on the fly. GoCD installs as a Kubernetes native application. Scale your build infrastructure elastically. Learn more at gocd.org/kubernetes 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:Brett Cannon – Mastodon, Twitter, GitHub, LinkedIn, WebsiteAdam Stacoviak – Mastodon, Twitter, GitHub, LinkedIn, WebsiteJerod Santo – Mastodon, Twitter, GitHub, LinkedInShow Notes: An update on Python’s governance Python Enhancement Proposals (PEPs) Condorcet Internet Voting Service PEP 8000 - Python language governance proposal overview PEP 8001 PEP 8002 PEP 8011 PEP 8016 (winning PEP) Python governance vote (December 2018) results One of Jerod’s favorite episodes of The Changelog in 2018 ~> The Changelog #318: A call for kindness in open source with Brett Cannon Something missing or broken? PRs welcome!

We’re talking with Victor Zhou about the explosion of the .io game genre. We talked through all the details around building and running one of these games, the details behind Victor’s super popular game called Generals — which he eventually sold, and we also covered the economics behind creating and selling one of these games. Join the discussionChangelog++ members support our work, get closer to the metal, and make the ads disappear. Join today!Sponsors:DigitalOcean – Check out DigitalOcean’s dedicated vCPU Droplets with dedicated vCPU threads. Get started for free with a $50 credit. Learn more at do.co/changelog. GoCD + Kubernetes – With GoCD running on Kubernetes, you define your build workflow and let GoCD provision and scale build infrastructure on the fly. GoCD installs as a Kubernetes native application. Scale your build infrastructure elastically. Learn more at gocd.org/kubernetes Rollbar – We move fast and fix things because of Rollbar. Resolve errors in minutes. Deploy with confidence. Learn more at rollbar.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:Victor Zhou – Twitter, GitHub, LinkedIn, WebsiteAdam Stacoviak – Mastodon, Twitter, GitHub, LinkedIn, WebsiteJerod Santo – Mastodon, Twitter, GitHub, LinkedInShow Notes: When Agar.io came out in 2015, it inspired a new .io game genre that has since exploded in popularity. I experienced the rise of .io games firsthand: I’ve built and sold 2 .io games in the past 3 years. How to build a multiplayer (.io) web game - part 1 How to build a multiplayer (.io) web game - part 2 Generals How I Became a Programmer - My unlikely origin story iogames.space agar.io slither.io diep.io “kingz.io” was discussed but no longer has a web presence Socket.io plays a crucial role in .io games Something missing or broken? PRs welcome!