📰 Dev.to · Frank Rosner

Alertmanager routing trees are easy to break and hard to verify, until an incident fires at the wrong team or a customer calls. We built a Go tool that unit tes

Learn how to diagnose oversized Prometheus scrapes and high-cardinality metrics using shell tools and scrapecli, a small CLI that parses the exposition format a

Go's built-in -race flag is one of its most underrated features. Add it to your test command and get instant, precise detection of data races with zero extra to

In this post we are going to explore how to use GenAI to investigate (error) logs using LangGraph, LangChain and Watsonx.ai, Python and Plotly Dash.

In this post we are going to compare a few well-known allocators on MacOS in terms of throughput, latency, memory usage, tooling, and security.

In this post we'll write and run benchmarks for four common BLAS routines, comparing two different BLAS implementations in C++.