High-cardinality values for build flags in Rust
While working on my demo on WebAssembly and Kubernetes, I wanted to create three different binaries based on the same code: Native: compile …

Technologist focusing on cloud-native technologies, DevOps, CI/CD pipelines, and system observability. His focus revolves around creating technical content, delivering talks, and engaging with developer communities to promote the adoption of modern software practices. With a strong background in software, he has worked extensively with the JVM, applying his expertise across various industries. In addition to his technical work, he is the author of several books and regularly shares insights through his blog and open-source contributions.
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Nicolas Frankel
8 viewsWhile working on my demo on WebAssembly and Kubernetes, I wanted to create three different binaries based on the same code: Native: compile …

Nicolas Frankel
2,365 viewsI've been a big fan of Mutation Testing since I discovered PIT. As I dive deeper into Rust, I wanted to check the state of mutation testing …

Nicolas Frankel
2,891 viewsI wrote previously about libs for error management in Rust. This week, I want to write about the try block, an experimental feature.

Nicolas Frankel
12 viewsI have presented my OpenTelemetry demo many times, and I still do. Each time, the audience is different. To make no two presentations the …

Nicolas Frankel
3,028 viewsThe ideal size of your Kubernetes clusters is a day 0 question and demands a definite answer. You find one giant cluster on one end of the …

Nicolas Frankel
2,791 viewsLike a couple of innovative technologies, different people have different viewpoints on where WebAssembly fits the technology landscape. …

Nicolas Frankel
3,093 viewsIn this post, we'll lay the ground for a simple app's unit- and integration-testing, leveraging Testcontainers in the local environment.

Nicolas Frankel
2,247 viewsIn this article, we'll achieved several milestones toward the end-to-end testing goal.
Nicolas Frankel
1,657 viewsThis week's article is the third and final in my series about running tests on Kubernetes for each pull request.

Nicolas Frankel
3,328 viewsThis review is about DuckDB in Action by JoMark Needham, Michael Hunger, and Michael Simons from Manning.