Developer advocates Sandra Persing (Mozilla), Ricky Robinett (Twilio), and Robyn Bergeron (Red Hat) share their experiences supporting open source communities, discussing topics such as evolving developer advocacy, embracing coding identity, creativity in tech, dark matter developers, and managing project dependencies.

What does serverless really mean? Of course there are still servers—the basics of the internet aren’t changing. But what can developers accomplish when someone else handles the servers? Serverless computing makes it easy for beginners to deploy applications and makes work more efficient for the pros. Andrea Passwater shares how convenient it can be to abstract away (or remove from view) the infrastructure components of development. But as with any convenience, going serverless has tradeoffs. Rodric Rabbah explains that going serverless can mean giving up control of your deployment and restricts your ability to respond to problems—which is why he helped create Apache OpenWhisk, an open source serverless environment framework. And Himanshu Pant considers when to use serverless services. Serverless computing should be about developer empowerment. But we have to stay curious about the big picture—even as we simplify our toolbox. If you want to dive deeper into the question of serverless development—or any of the subjects we’ve explored this season—check out the resources waiting for you at redhat.com/commandlineheroes. While you’re there, you can even contribute to our very own Command Line Heroes game.

Big data is going to help solve big problems: how we grow food; how we deliver supplies to those in need; how we cure disease. But first, we need to figure out how to handle it. Modern life is filled with connected gadgets. We now produce more data in a day than we did over thousands of years. Kenneth Cukier explains how data has changed, and how it’s beginning to change us. Dr. Ellen Grant tells us how Boston Children’s Hospital is using open source software to transform mountains of data into individualized treatments. And Sage Weil shares how Ceph’s scalable and resilient cloud storage helps us manage the data flood. Gathering information is key to understanding the world around us. Big data is helping us expand our never-ending mission of discovery. For more about the projects mentioned in this episode, like ChRIS, visit redhat.com/commandlineheroes.

Exploring the evolution of security in DevOps, from one vulnerability per month to agile processes. Learning how companies prepare for breakdowns and breaches. Discovering the future of security in tech with DevSecOps teams. Emphasizing the need for automation and cultural change for better security practices.

Guests share insights on embracing failure in tech. Google's culture focuses on learning from mistakes. Embracing failures can lead to unexpected successes. Agile frameworks help plan for failure. Failure can be a stepping stone to greater achievements.

Shannon Crabill shares her open source journey starting from Hacktoberfest 2017. The importance of diversity and inclusion in tech is highlighted. The challenges, burnout, and community collaboration in open source are discussed, emphasizing the benefits of open source contributions and creating a supportive environment.

Every new programming language is created to do something previously impossible. Today, there are quite a few to choose from. But which ones do you really need to know? This episode dives into the history of programming languages. We recognize the genius of “Amazing Grace,” also known as Rear Admiral Grace Hopper. It’s thanks to her that developers don’t need a PhD in mathematics to write their programs in machine code. We’re joined by Carol Willing of Project Jupyter, former Director of the Python Software Foundation, and Clive Thompson, a contributor to The New York Times Magazine and Wired who’s writing a book about how programmers think. Reminder: this season we’re building our very own, open source Command Line Heroes game. And you are invited to contribute—in whatever way makes sense for you. Visit Command Line Heroes: The Game over on GitHub for more info. And drop us a line at redhat.com/commandlineheroes, we're listening...

Before the terms 'open source' and 'internet' were even coined—there were gamers. They created proto-open source communities, sharing and building upon each other’s work. For many programmers, gaming led them to their careers. In this episode, we explore the creative free-for-all of early game development over ARPANET. Game development brings together a massive mix of creative and programming talent. But while creating video games started as an open process, a lot has changed. Hear how you can get involved in building our very own Command Line Heroes game—and in the spirit of games, hunt around for this episode’s Easter egg. Check out Command Line Heroes: The Game over on GitHub. And please let us know what you think of the show by providing a rating or review in Apple Podcasts. Or simply drop us a line at redhat.com/commandlineheroes, we're listening...

In Season 2 of Command Line Heroes, we’re living on the command line, tracking the changes that shape the world of open source development. We’re discovering the origins of programming languages; mastering the art of making a pull request; learning about supercomputers, hybrid clouds, and more. Where does that lead us? Great heights and beyond. Episode 1 launches September 11th. Listen for free on Apple Podcasts, Google Podcasts, or wherever you do your thing. Drop us a line at redhat.com/commandlineheroes, we're listening...

Imagine a world where open source never caught on, where no one thought it’d be a good idea to make source code available to anyone. In this episode, we imagine this bizarre possibility. And we celebrate the open source tools and methodologies that got us where we are today. Join us as we wrap up Season 1, an almost 30,000-foot view of how the open source world came to be. Next season, we’re zooming in and focusing on the epic struggles of today’s command line heroes. Please let us know what you think of the show by providing a rating or review in Apple Podcasts. Drop us a line at redhat.com/commandlineheroes, we're listening...