Bret Fisher shares DevOps content including posts on automating container image rebuilds to keep CVE counts low, KubeCon conference plans, and updates on his podcast and YouTube videos. The newsletter mixes sponsored teaching content with event announcements and links to recordings and courses.
Website: https://archive.bretfisher.com/
Practitioner-written DevOps and cloud articles that walk through real client engagements, such as refactoring Terraform repositories, renaming production AWS ECS services and debugging Kubernetes shutdown behavior. Readers get detailed, step-by-step accounts of the problems, trade-offs and fixes involved.
A developer blog covering hands-on DevOps topics such as GitHub Actions security, OIDC authentication with Azure, and debugging open source tooling. Readers get practical walkthroughs with concrete commands, background on supply chain attacks, and first-hand accounts of working with AI on complex bugs.
A cloud infrastructure engineer documents practical fixes for running LMCache tiered KV-cache storage with vLLM, covering a broken fs_native adapter, a missing capacity declaration, and Swift s3api addressing problems. Other posts reflect on honest, legible infrastructure design and describe deploying Element chat on the Genestack platform.
Deep-dive debugging write-ups on Nix, devenv, Postgres and Elixir, each tracing a real problem to its root cause. Readers get step-by-step investigation and the underlying mechanics, such as file descriptor limits, eval caching and query planning.
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