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Cloud and DevOps

2 posts tagged #cloud-and-devops

Hands typing on a laptop computer screen Cloud and DevOps

Postgres Full Text Search vs Elasticsearch: Do You Need ES?

If you’re asking “do we really need Elasticsearch?”, the right answer is a reproducible benchmark plus an ops scorecard. Here’s the framework I use.

August 25, 2026 9 min read
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Abstract flowing lines of purple and white on black Cloud and DevOps

Temporal Workflow Engine: Durable Execution Explained

Every distributed system eventually needs durable execution. Temporal gives you that without building a fragile state machine from scratch. Here's why it matters and how it actually works.

March 20, 2026 7 min read
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Keep exploring

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  • PostgreSQL vs MySQL: Which to Pick for New Projects PostgreSQL 18 (September 2025) and MySQL 9.7 (2026) both added AI-native features, but DB-Engines data shows only one database is still… 13 min read
  • How to Back Up PostgreSQL With pgBackRest: S3 and PITR A restore-first pgBackRest setup for PostgreSQL: S3 repo config, retention math (weekly full + daily incrementals), PITR restore drills… 7 min read
  • eBPF vs Sidecars: Kubernetes Observability Migration Plan A pragmatic migration plan for Kubernetes teams moving from Envoy sidecars to node-level eBPF observability, with P99 validation and… 9 min read

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KG

Building intelligent systems. Still chasing those sour icecreams.

Made with coffee and curiosity in Toronto. 2026.