Category Open Source

Pulsar Messaging with Lewis Kaneshiro

http://traffic.libsyn.com/sedaily/2018_05_17_Pulsar.mp3Podcast: Play in new window | Download Message broker systems decouple the consumers and producers of a message channel. In previous shows, we have explored ZeroMQ, PubNub, Apache Kafka, and NATS. In this episode, we talk about another message broker: Apache Pulsar. Pulsar is an open source distributed pub-sub message system originally created at Yahoo. It was used to scale products with high volumes of users–such as Yahoo Mail. There

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Mastodon: Federated Social Network with Eugen Rochko

http://traffic.libsyn.com/sedaily/2018_04_12_Mastodon.mp3Podcast: Play in new window | Download Social networks can make you feel connected to a global society. But those social networks are controlled by a corporate entity. The profit motivations of the corporation are not directly aligned with the experience of the users. Mastodon is an open source, decentralized social network. Eugen Rochko started building Mastodon in response to his dissatisfaction with centralized social networks like Facebook and Twitter.

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Gitcoin: Open Source Bounties with Kevin Owocki

http://traffic.libsyn.com/sedaily/2018_04_03_Gitcoin.mp3Podcast: Play in new window | Download Most technology companies rely on open source software projects. But open source software projects are often maintained by a group of people that is not affiliated with any particular company. When an open source project develops too much technical debt, it can become a tragedy of the commons. Who is responsible for maintaining these open source projects? This is the motivation for open

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Software Engineering Daily App with Keith and Craig Holliday

http://traffic.libsyn.com/sedaily/SEDApp.mp3Podcast: Play in new window | Download You have probably missed some of the best episodes of Software Engineering Daily. If you listen to just a few episodes a week, it can be difficult to identify the high quality shows. And if you are new to the podcast, you have no idea how to find episodes that might appeal to you. Software Engineering Daily has a discovery problem. We have

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Augmented Reality with Jesse Bounds and Siyu Song

http://traffic.libsyn.com/sedaily/MapboxARKit.mp3Podcast: Play in new window | Download Augmented reality is coming at us fast. Every large tech company is rumored to be building an AR product. Microsoft HoloLens is already available to developers. Pokemon Go, the most popular augmented reality product today, was made by a company that was spun out of Google. But Apple seems to be ahead of everyone. Apple’s ARKit is a set of tools for developers

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Container Networking with Dan Williams

http://traffic.libsyn.com/sedaily/CNI.mp3Podcast: Play in new window | Download Containers are widely used in projects that have adopted Docker, Kubernetes, or Mesos. Containers allow for better resource isolation and scalability. With all of the adoption of containers, companies like Red Hat, Google, and CoreOS are working on improved standards within the community. Standards are important to this community because of its pace of growth and the number of concurrent projects. If you

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Linux Kernel Governance with Greg Kroah-Hartman

http://traffic.libsyn.com/sedaily/LinuxKernel.mp3Podcast: Play in new window | Download The code in the Linux kernel changes all the time–11k lines are added, 5.8k lines are removed, and 2k lines are modified DAILY. Linux is an open source operating system that has been worked on for 25 years, and one reason the project is able to move so fast is its governance and release structure. Greg Kroah-Hartman is a fellow at the Linux

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Event Driven Serverless with Sebastien Goasgoen

http://traffic.libsyn.com/sedaily/kubeless_edited.mp3Podcast: Play in new window | Download Modern architectures often consist of containers that run services. Those containers scale up and down depending on the demand for the services. These large software systems often use a technique known as event sourcing, where every change to the system is kept in an event log. When an event on the log is processed, several different data stores might be updated in response.

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Serverless on Kubernetes with Soam Vasani

http://traffic.libsyn.com/sedaily/Fission.mp3Podcast: Play in new window | Download Kubernetes is an orchestration system for managing containers. Since it was open sourced by Google, Kubernetes has created a wave of innovation in the infrastructure technology space. Another recent innovation has been the “serverless” execution tools–such as AWS Lambda and Google Cloud Functions. Serverless execution, otherwise known as functions-as-a-service, allows a developer to execute code against cloud servers without specifying which cloud servers

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Cloud Native Projects with Dan Kohn

http://traffic.libsyn.com/sedaily/CNCF.mp3Podcast: Play in new window | Download Cloud computing changed how we develop applications for the web. Over the last decade, engineers have been learning how to build software in this new paradigm. The costs have gone down, but our nodes can fail at any time. We no longer have to manage individual servers, but the layers of virtualization and containerization require new strategies for communicating between services. As we

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Swift on the Server with Chris Bailey

http://traffic.libsyn.com/sedaily/swiftontheserver_edited.mp3Podcast: Play in new window | Download Swift is a language that is most commonly used to write apps for Apple client devices, such as iPhones. Since being released in 2014, Swift has become one of the most popular languages due to its high performance and developer ergonomics. In 2015, Swift was open sourced, creating the opportunity for Swift to be used outside of the Apple ecosystem. If you write

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Facebook Open Source with Tom Occhino

http://traffic.libsyn.com/sedaily/fb_oss_edited_fixed.mp3Podcast: Play in new window | Download Facebook’s open source projects include React, GraphQL, and Cassandra. These projects are key pieces of infrastructure used by thousands of developers–including engineers at Facebook itself. These projects are able to gain traction because Facebook takes time to decouple the projects from their internal infrastructure and clean up the code before releasing them into the wild. Facebook has high standards for what they are

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LLVM with Morgan Wilde

http://traffic.libsyn.com/sedaily/LLVM.mp3Podcast: Play in new window | Download Every program gets compiled down to 1s and 0s before it can be executed against hardware. Before being translated to machine code, programs that are written in a language like Rust, Swift, or Java spend time in an intermediate representation. In Java, this intermediate representation is Java bytecode. Many different languages–such as Scala–translate to Java bytecode, because there has been lots of optimization

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Open Source Contribution with Shubheksha Jalan

http://traffic.libsyn.com/sedaily/2opensource_edited.mp3Podcast: Play in new window | Download Open source software is publicly available code that is worked on in the open by large crowds of developers. Almost all new software today uses some open source software in its code. But most people never contribute to open source themselves. Some people would love to get involved in open source, but they don’t know how to get started. Shubheksha Jalan found herself

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Kotlin with Hadi Hariri

http://traffic.libsyn.com/sedaily/kotlin_edited.mp3Podcast: Play in new window | Download Whatever engineering problem you have right now, the solution is probably not to write a new programming language. But sometimes it does make sense. JetBrains makes IDEs–the interactive development environments that many people code in, like IntelliJ and Webstorm. And all of these IDEs are written in Java. So the JetBrains team is very familiar with Java and the JVM. Since JetBrains spends

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Urbit with Curtis Yarvin and Galen Wolfe-Pauly

http://traffic.libsyn.com/sedaily/urbit_edited.mp3Podcast: Play in new window | Download Urbit is a completely new way of looking at computing. Every user gets a personal server, which runs your apps, wrangles your connected devices, and defines your secure identity. Your urbit presents your whole digital life as a single web service. Urbit feels foreign and confusing for those of us coming from the traditional web because the normal paradigm is to iterate and

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Architecture of Free Code Camp with Berkeley Martinez

http://traffic.libsyn.com/sedaily/freecodecamp_arch_fixed.mp3Podcast: Play in new window | Download Free Code Camp is an online learning platform that takes people from knowing nothing about code to having enough knowledge to build software for a living. We have already done a show with Quincy Larson, the founder of Free Code Camp, in which we discussed his motivation for starting the organization. The economics of running a free interactive platform with thousands of users

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Mesos, Kubernetes, and Infrastructure of the Future with Dharmesh Kakadia

http://traffic.libsyn.com/sedaily/mesos-and-kubernetes_edited_1.mp3Podcast: Play in new window | Download Mesos and Kubernetes are tools for distributed systems management. Kubernetes is built with an emphasis on running services, whereas Mesos is commonly used for a wider variety of workloads, including data infrastructure like Spark and Kafka. Mesos can also be used as a platform to provide resource management for Kubernetes. Dharmesh Kakadia is the author of Apache Mesos Essentials, and has spent time

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Cloud Foundry with Cornelia Davis

http://traffic.libsyn.com/sedaily/cloudfountry_edited.mp3Podcast: Play in new window | Download Cloud Foundry is an open-source platform as a service. Companies use Cloud Foundry as a control plane to deploy and manage applications. It provides abstractions for microservices and continuous integration. Cornelia Davis joins the show to discuss Cloud Foundry. I interviewed her at the DevOps Enterprise Summit, where enterprises share their stories of improving their culture and their technology stack. Cornelia explained how

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