The Changelog

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Conversations with the hackers, leaders, and innovators of the software world


The Changelog The Changelog #460

The business model of open source

This week we’re joined by Adam Jacob, CEO of System Initiative and Co-Founder of Chef, about open source business models and the model he thinks is the right one to choose, his graceful exit from Chef and some of the details behind Chef’s acquisition in 2020 for $220 million…in cash, and how his perspective on open source has or has not changed as a result. Adam also shared as much stealth mode details as he could about System Initiative.

The Changelog The Changelog #459

Coding in the cloud with Codespaces

On this special edition of The Changelog, we’re talking with Cory Wilkerson, Senior Director of Engineering at GitHub, about GitHub Codespaces. For years now, the possibility of coding in the cloud seemed so close, yet so far away for a number of reasons. According to Cory, the raw ingredients to make coding in the cloud a reality have been there for years. The challenge has really been how the industry thinks, and we are now at a place where the skepticism in cloud based workflows is “non-existent.”

After 15 months in preview, GitHub not only announced the availability of Codespaces for Teams and Enterprise — they also showcased their internal adoption, with 600 of their 1,000 engineers using it daily to develop GitHub.com.

On this episode, Cory shares the full backstory of that journey and a peek into the future where we’re all coding in the cloud.

The Changelog The Changelog #457

Why Neovim?

This week Neovim core maintainer TJ DeVries joins Jerod and guest co-host Nick Nisi (from JS Party) to follow-up on our Vim episode with a conversation dedicated to Neovim. TJ tells us why Neovim was created in the first place, how it differs from Vim, why Lua is awesome for configuration and plugins, what LSPs are all about, the cool tech inside tree-sitter, and how he’s writing his own fuzzy file finder for Neovim called Telescope.

The Changelog The Changelog #456

OAuth, "It's complicated."

Today we’re joined by Aaron Parecki, co-founder of IndieWebCamp and maintainer of OAuth.net, for a deep dive on the state of OAuth 2.0 and what’s next in OAuth 2.1. We cover the complications of OAuth, RFCs like Proof Key for Code Exchange, also known as PKCE, OAuth for browser-based apps, and next generation specs like the Grant Negotiation and Authorization Protocol, also known as GNAP. The conversation begins with how Aaron experiements with the IndieWeb as a showcase of what’s possible.

The Changelog The Changelog #455

Building software for yourself

Today we’re talking to Linus Lee about the practice of building software for yourself. Linus has several side projects we could talk about, but today’s show is focused on Linus’ dynamically typed functional programming language called Ink that he used to write his full text personal search engine called Monocle.

Linus is focused on writing software that solves his own needs, all of which is open source, to help him learn more deeply and organize the knowledge of his life.

The Changelog The Changelog #453

Leading leaders who lead engineers

This week we’re joined by Lara Hogan – author of Resilient Management and management coach & trainer for the tech industry. Lara led engineering teams at Kickstarter and Etsy before she, and Deepa Subramaniam stepped away from their deep roots in the tech industry to start Wherewithall – a consultancy that helps level up managers and emerging leaders.

The majority of our conversation focuses on the four primary hats leaders and managers end up wearing; mentoring, coaching, sponsoring, and delivering feedback. We also talk about knowing when you’re ready to lead, empathy and compassion, and learning to lead.

The Changelog The Changelog #452

Kaizen! The day half the internet went down

This week we’re sharing a special episode of our new podcast called Ship It. This episode is our Kaizen-style episode where we point our lens inward to Changelog.com to see what we should improve next. The plan is do this episode style every 10 episodes.

Gerhard, Adam, and Jerod talk about the things that we want to improve in our setup over the next few months. We talk about how the June Fastly outage affected changelog.com, how we responded that day, and what we could do better. We discuss multi-cloud, multi-CDN, and the next sensible and obvious improvements for our app.

The Changelog The Changelog #448

Massive scale and ultra-resilience

This week we’re sharing a recent episode from Founders Talk that we continuously hear about from listeners. Listen and subscribe to Founders Talk at founderstalk.fm and anywhere you listen to podcasts.

On Founders Talk #75 — Adam talks with Spencer Kimball, CEO and Co-founder of Cockroach Labs — makers of CockroachDB an open source cloud-native distributed SQL database. Cockroach Labs recently raised $160 million dollars on a $2 billion dollar valuation. In this episode, Spencer shares his journey in open source, startups and entrepreneurship, and what they’re doing to build CockroachCloud to meet the needs of applications that require massive scale and ultra-resilience.

The Changelog The Changelog #447

The foundations of Continuous Delivery

This week we’re sharing one of the most popular episodes from our new podcast Ship It. Ship It launched in May and now has 8 episodes in the feed to enjoy…it’s hosted by Gerhard Lazu, our SRE here at Changelog.

In this episode, Gerhard talks with Dave Farley, co-author of Continuous Delivery and the inventor of the Deployment Pipeline. Today, most of us ship code the way we do because 25 years ago, Dave cared enough to drive the change that we now call CI/CD. He is one of the great software engineers: opinionated, perseverant & focused since the heydays of the internet. Dave continues inspiring and teaching us all via his newly launched YouTube channel, courses, and recent books. The apprentice finally meets the master 🙇‍♂️🙇‍♀️

The Changelog The Changelog #446

xbar puts anything in your macOS menu bar

On this episode we’re talking with our good friend Mat Ryer whom you may know from the Go Time podcast. Mat created an awesome open source tool for putting just about anything in your Mac’s toolbar. It was originally written in Objective-C, but it just got a big rewrite in Go and abig rename from BitBar to xbar.

If you don’t use a Mac don’t hit skip on this episode quite yet! There are lessons to be learned for anyone interested in hacking on tools to make your life better. Plus, with this rewrite Mat has positioned xbar to go cross-platform, which we talk about as well.

The Changelog The Changelog #445

Funds for open source

This week we’re talking with Pia Mancini about the latest updates to the mission of Open Collective. Earlier this year Open Collective announced “Funds for Open Source.” The idea is simple, make it easy for companies to invest in open source, and they will. Also, since recording this episode, Pia and the team at Open Collective along with Gitcoin announced fundoss.org as part of Maintainer Week announcements. And right now, they have a matching fund of $75,000 dollars funding open source that you can support.

The Changelog The Changelog #444

Every commit is a gift

Maintainer Week is finally here and we’re excited to make this an annual thing! If Maintainer Week is new to you, check out episode #442 with Josh Simmons and Kara Sowles.

Today we’re talking Brett Cannon. Brett is Dev Manager of the Python Extension for VS Code, Python Steering Council Member, and core team member for Python. He recently shared a blog post The social contract of open source, so we invited Brett to join us for Maintainer Week to discuss this topic in detail.

Thank a maintainer on us! We’re printing a limited run t-shirt that’s free for maintainers, and all you gotta do is thank them, today!

The Changelog The Changelog #443

Exploring Deno Land 🦕

This week we’re joined by Ryan Dahl, Node.js creator, and now the creator of Deno - a simple, modern and secure runtime for JavaScript and TypeScript that uses V8 and is built in Rust.

We talk with Ryan about the massive success of Node and how it impacted his life, and how he eventually created Deno and what he’s doing differently this time around. We also talk about The Deno Company and what’s in store for Deno Deploy.

The Changelog The Changelog #442

Maintainer week!

This week is all about Maintainer Week — it’s a week long event starting June 7th for open source maintainers to gather, share, and be celebrated. We’re joined by Josh Simmons (Ecosystem Strategy Lead at Tidelift & President of Open Source Initiative) and Kara Sowles (Senior Open Source Program Manager at GitHub). Of course we love open source maintainers, that’s why we’re so excited about Maintainer Week and making it an annual thing. Today we talk through all the details of this event, what we can expect for this year and the years to come.

The Changelog The Changelog #441

Inside 2021's infrastructure for Changelog.com

This week we’re talking about the latest infrastructure updates we’ve made for 2021. We’re joined by Gerhard Lazu, our resident SRE here at Changelog, talking about the improvements we’ve made to 10x our speed and be 100% available. We also mention the new podcast we’ve launched, hosted by Gerhard. Stick around the last half of the show for more details.

The Changelog The Changelog #440

Open source goes to Mars 🚀

This week we’re talking about open source on Mars. Martin Woodward (Senior Director of Developer Relations at GitHub) joins us to talk about the new Mars badge GitHub introduced. This collaboration between GitHub and NASA confirmed nearly 12,000 people contributed code, documentation, graphic design, and more to the open source software that made Ingenuity’s launch possible. Today’s show is a celebration of this human achievement and the impact of open source on space exploration as we know it.

The Changelog The Changelog #439

Elixir meets machine learning

This week Elixir creator José Valim joins Jerod and Practical AI’s Daniel Whitenack to discuss Numerical Elixir, his new project that’s bringing Elixir into the world of machine learning. We discuss why José chose this as his next direction, the team’s layered approach, influences and collaborators on this effort, and their awesome collaborative notebook project that’s built on Phoenix LiveView.

The Changelog The Changelog #435

The future of the web is HTML over the wire

This week we’re joined by long-time web developer Matt Patterson. Earlier this year Matt wrote an evocative article for A List Apart called The Future of Web Software Is HTML-over-WebSockets. In this episode Matt sits down with Jerod to discuss, in-detail, why he believes the future of the web is server-rendered (again) and how Ruby on Rails is well positioned to bring that future to us today.

The Changelog The Changelog #433

Open source, not open contribution

This week we’re talking with Ben Johnson. Ben is known for his work on BoltDB, his work in open source, and as a freelance Go developer. Late January when Ben open sourced his newest project Litestream in the readme he shared how the project was open source, but not open for contribution. His reason was to protect his mental health and the long term viability of the project. On this episode we talk with Ben about what that means, his thoughts on mental health and burnout in open source, choosing a license, and the details behind Litestream - a standalone streaming replication tool for SQLite.

The Changelog The Changelog #432

Big breaches (and how to avoid them)

This week we’re talking about big security breaches with Neil Daswani, renowned security expert, best-selling author, and Co-Director of Stanford University’s Advanced CyberSecurity Program. His book, Big Breaches: Cybersecurity Lessons for Everyone helped to guide this conversation. We cover the six common key causes (aka vectors) that lead to breaches, which of these causes are exploited most often, recent breaches such as the Equifax breach (2017), the Capital One breach (2019), and the more recent Solarwinds breach (2020).

The Changelog The Changelog #431

Leading a non-profit unicorn

This week we’re talking about the future of freeCodeCamp with Quincy Larson and what it’s taken to build it into the non-profit unicorn that it is. They’re expanding their Python section into a full-blown data science curriculum and they’ve launched a $150,000 fundraiser to make it happen with 100% dollar-for-dollar matching up to the first $150,000 thanks to Darrell Silver.

As you may know, we’re big fans of Quincy and the work being done at freeCodeCamp, so if you want to back their efforts as well, learn more and donate.

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