Linux / Rust / Observability
Linux user_events, explained: from application events to OpenTelemetry
How applications publish events through Linux tracing, with a practical look at OpenTelemetry Arrow's Rust engine.
A closer look at software systems
Observability explained from the inside out.
Beyond the API, beneath the abstraction. Carefully sourced explanations for developers who want to understand how the pieces really work.
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Linux / Rust / Memory
NUMA, explained: from CPU cores to a Rust telemetry engine
How memory placement affects performance, with a practical look at OpenTelemetry Arrow.
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