Infrastructure engineer and Kubernetes ingress-Nginx maintainer James Strong joins host Robert Blumen to discuss the Kubernetes networking layer. The discussion draws on content from Strong’s book on the topic and covers a lot of ground, including: the Kubernetes network's use of different IP ranges than the host network; overlay network with its own IP ranges compared to using expanded portions of the host network ranges; adding routes with kernel extension points; programming kernel...

Andreas Møller, founder of Toddle, a no-code tool for building scalable performant web applications, speaks with SE Radio's Brijesh Ammanath about no-code platforms. They discuss the role of developers in a no-code ecosystem and explore scalability and performance considerations, as well as enterprise adoption of no-code tools. Andreas also expands on why he built Toddle.dev and its unique features. Brought to you by IEEE Computer Society and IEEE Software.

Frances Buontempo, author of the new book Learn C++ by Example, discusses the C++ programming language, a widely used general-purpose programming language. Host Philip Winston spoke with Buontempo about where C++ fits into the landscape of existing programming languages and how recent C++ standards have changed things. They talk about specific language features such as lambdas, templates, concurrency, ranges, concepts along with tips for learning and using C++. Brought to you by IEEE Software...

Ori Saporta, co-founder and Systems Architect at vFunction, joins host Jeff Doolittle for a conversation about the role of the software architect. The episode begins with Ori’s thoughts on what is typically missed or overlooked regarding this role. The conversation then explores aspects of both hard and soft skills required of software architects. Other topics include the relationship of the software architect to other roles, to design and process, and to quality. The show concludes by...

Kent Beck, Chief Scientist at Mechanical Orchard, and inventor of Extreme Programming and Test-Driven Development, joins SE Radio host Giovanni Asproni for a conversation on software design based on his latest book "Tidy First?". The episode starts with exploring the reasons for writing the book, and introducing the concepts of tidying, cohesion, and coupling. It continues with a conversation about software design, and the impact of tidyings. Then Kent and Giovanni discuss how to balance...

Shahar Binyamin, CEO and co-founder of Inigo, joins host Priyanka Raghavan to discuss GraphQL security. They begin with a look at the state of adoption of GraphQL and why it's so popular. From there, they consider why GraphQL security is important as they take a deep dive into a range of known security issues that have been exploited in GraphQL, including authentication, authorization, and denial of service attacks with references from the OWASP Top 10 API Security Risks. They discuss some...

Wouter Groeneveld, author of The Creative Programmer and PhD researcher at KU Leuven, discusses his research related to programming education with host Jeremy Jung. Topics include evaluating projects, constraints, social debt in teams, common fallacies in critical thinking, maintaining flow state, documenting and retaining knowledge, and creating environments that encourage creativity. Brought to you by IEEE Software and IEEE Computer Society.

Eyal Solomon, CEO and co-founder of Lunar.dev, joins SE Radio’s Kanchan Shringi for a discussion on tooling for API consumption management. The episode starts by examining why API consumption management is an increasingly important topic, and how existing tooling on the provider side can be inadequate for client-side issues. Eyal talks in detail about issues that are unique to API consumers, before taking a deep dive into the evolution of middleware built by teams and companies to address...

Ines Montani, co-founder and CEO of Explosion, speaks with host Jeremy Jung about solving problems using natural language processing (NLP). They cover generative vs predictive tasks, creating a pipeline and breaking down problems, labeling examples for training, fine-tuning models, using LLMs to label data and build prototypes, and the spaCy NLP library.

Phillip Carter, Principal Product Manager at Honeycomb and open source software developer, talks with host Giovanni Asproni about observability for large language models (LLMs). The episode explores similarities and differences for observability with LLMs versus more conventional systems. Key topics include: how observability helps in testing parts of LLMs that aren't amenable to automated unit or integration testing; using observability to develop and refine the functionality provided by the...

Rishi Singh, founder and CEO at Sapient.ai, speaks with SE radio’s Kanchan Shringi about using generative AI to help developers automate test code generation. They start by identifying key problems that developers are looking for in an automated test-generation solution. The discussion explores the capabilities and limitations of today’s large language models in achieving that goal, and then delves into how Sapient.ai has built wrappers around LLMs in an effort to improve the quality of the...

Hyrum Wright, Senior Staff Engineer at Google, discusses the book he co-edited, “Software Engineering at Google,” with host Gregory M. Kapfhammer. Wright describes the professional and technical best practices adopted by the software engineers at Google. The wide-ranging conversation investigates an array of topics, including measuring engineering productivity and writing effective test cases. This episode is sponsored by the Algorand Foundation.

Lane Wagner of Boot.dev speaks with host Philip Winston about Go, the programming language that's popular for web, cloud, devops, networking, and other types of development. In addition to discussing existing features such as structs, interfaces, concurrency, and error handling, Lane and Philip take a deep look at generics, a recent addition to the language. They also explore the developer experience with Go.

John Frandsen, Chief Product officer for Elebase, joins host Jeff Doolittle for an exploration of geospatial technologies. The conversation begins with a discussion of the history of mapping and global information systems (GIS) technologies. John describes the underlying technologies used in location-aware applications and the ways that developers can incorporate maps in their own applications. The conversation also highlights recent changes and innovations in the space, as well as the...

Charlie Jones, Director of Product Management at ReversingLabs and subject matter expert in supply chain security, joins host Priyanka Raghavan to discuss tackling third-party software risks. They begin by defining different types of third-party software risks and then take a deep dive into case studies where third-party components and software have had cascading effects on downstream systems. They consider some frameworks for secure software development that can be used to evaluate...

Yingjun Wu, founder of RisingWave Labs and previously a software engineer at Amazon Web Services and researcher at IBM Almaden Research Center, speaks with SE Radio host Brijesh Ammanath about streaming databases. After considering the benefits and unique challenges, they delve into the architecture and design patterns of streaming databases, as well as the evolution and security considerations. Yingjun also talks about the future of streaming databases, including the potential impact that...

Karl Wiegers, Principal Consultant with Process Impact and author of 14 books, and Candase Hokanson, Business Architect and PMI-Agile Certified Practitioner at ArgonDigital, speak with SE Radio host Gavin Henry about software requirements essentials. They explore five different parts of requirements engineering and how you can apply them to any ongoing project. Wiegers and Hokanson describe why requirements constantly change, how you can test that you're meeting them, and why the tools you...

Nicolas Carlo talks with host Sam Taggart about Nicolas’s recent book, Legacy Code First Aid Kit. They start by defining legacy code and the general issues that developers face when dealing with it. Nicolas describes some of the tools in his book and provides examples of where he has found them useful. The episode also touches briefly on the role of AI and some other tools Nicolas has discovered since writing the book. This episode sponsored by WorkOS.

Han Yuan, an accomplished Chief Product and Technology Officer, joins host Priyanka Raghavan to discuss reorganizations. The conversation starts with a broad discussion of reorganizations and reasons that companies choose to undertake them. They then consider organizational behavior and topics such as Conway's law and the theory of constraints. Han offers some advice on key steps to take when planning for a reorg, including how software teams could organize themselves based on technology,...

William Morgan, founder of the Linkerd service mesh and CEO of Bouyant, joins SE Radio’s Robert Blumen for a discussion of sidecars, service mesh, and a forthcoming enhancement to kubernetes to support sidecars natively. The conversation explores the origin of sidecars, sidecars and service mesh, and migrating service mesh to kubernetes. They take a deep dive into some aspects of running service mesh on kubernetes, the difficulties in running a sidecar container in a pod, and Kubernetes...

Jason C. McDonald, author of the book Dead Simple Python, speaks with host Samuel Taggart about leveraging quantified tasks to improve estimation, particularly across projects. They discuss the origin of the concept and its relationship with story points, and Jason offers examples to show how quantified tasks can capture nuances in software tasks that are often lost with story points. He also points to the ability to compare them across projects as a major advantage of quantified tasks. Among...

Jonathan Crossland, software architect, author, and business owner, joins host Jeff Doolittle for a conversation about the AMMERSE framework of design principles. They start by discussing the agile manifesto as a statement of values, and Jonathan shares his perspective based on his experience as a software developer and business owner. They then explore the three layers of the AMMERSE framework and how they help business and engineering leaders to align their values, thereby improving their...

Coral Calero Muñoz and Felix Garcia, professors at the University of Castilla-La Mancha, speak with host Giovanni Asproni about green and sustainable software—an approach to software development aimed at creating software systems that consume less energy and produce less CO2 during their entire lifetimes with minimal impact on their functionality and other qualities. The episode starts by describing why green software matters, particularly in the context of global warming, and introducing the...

Maxim Fateev, the CEO of Temporal, speaks with SE Radio's Philip Winston about how Temporal implements durable execution. They explore concepts including workflows, activities, timers, event histories, signals, and queries. Maxim also compares deployment using self-hosted clusters or the Temporal Cloud.

Llewelyn Falco, creator approval tests, talks with SE Radio host Sam Taggart about testing code in general and the various types of testing that developers perform. Llewelyn elaborates on how approval tests can help test code at a higher level than traditional unit tests. They also discuss using approval tests to help get legacy code under test. This episode sponsored by Data Annotation.