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#SRE

2 articles

DevOpsJun 29, 2026

Make Self‑Hosted GitHub Actions Runners Update‑Proof: A Practical Playbook for Brownouts and Enforcement

A step‑by‑step guide to keep self‑hosted GitHub Actions runners compliant and online through brownouts and version enforcement—without breaking CI.

16 min read

JavaJun 29, 2026

Production-Grade Java Metrics: Histograms, Percentiles, and SLOs with Micrometer and OpenTelemetry

A hands-on Java guide to latency metrics that do not lie: histograms, percentiles, SLOs, and safe tagging with Micrometer and OpenTelemetry.

17 min read