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Consul notes for developers

Master Consul with a curated set of 2 developer notes — core concepts, patterns, and interview prep. Maintained by the DevRecall team.

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01 · Consul

Service Discovery, Health Checks & KV Store

Consul: Service Discovery, Health Checks & KV Store. Consul (HashiCorp) provides service discovery, health checking, a distributed KV store, and service mesh for distributed systems -- letting services find each other, d…

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02 · Consul

Consul Connect (Service Mesh) & Operations

Consul: Connect (Service Mesh) & Operations. Service Mesh: Sidecar Proxies & mTLS. // Sidecar proxy config -- a dedicated Envoy process per service // instance intercepts traffic, handling mTLS + authorization // transpa…

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Kubernetesdevops

From Zero to Kubernetes Expert

This is my living study map. Not a course, not a tutorial series a structured path I'm actually following while working full-time. The rule: understand each layer before touching the next one. Each…

Apr 7, 2026

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