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#distributedsystems

Topics related to systems where components are on different networked computers.

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A backend has to fail twice, and one failure is not an outage

A backend has to fail twice, and one failure is not an outage

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3 min read
Clock Synchronization in Distributed Databases — Part 2: Atomic Clocks, The Source of Truth

Clock Synchronization in Distributed Databases — Part 2: Atomic Clocks, The Source of Truth

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11 min read
Caching For System Design: Redis, CDN, Cache Patterns Explained

Caching For System Design: Redis, CDN, Cache Patterns Explained

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2 min read
Event-driven AI agents: Build multi-agent workflows that survive production failures

Event-driven AI agents: Build multi-agent workflows that survive production failures

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6 min read
Observability — Logs, Metrics, Tracing

Observability — Logs, Metrics, Tracing

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3 min read
Dissecting Databases: CockroachDB Has Almost Every Postgres Feature - So Why Is It the Default Answer for Distributed SQL?

Dissecting Databases: CockroachDB Has Almost Every Postgres Feature - So Why Is It the Default Answer for Distributed SQL?

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8 min read
My First Go + Kafka Project, and What It Actually Taught Me

My First Go + Kafka Project, and What It Actually Taught Me

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9 min read
"half-open" twice is not the same state: the bug that shaped breakwater 1.0

"half-open" twice is not the same state: the bug that shaped breakwater 1.0

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7 min read
Event-Driven Architecture in 2026: Why You Might Not Need Kafka

Event-Driven Architecture in 2026: Why You Might Not Need Kafka

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4 min read
TOCTOU in Payment Systems: When Validation Becomes Stale Before Commit

TOCTOU in Payment Systems: When Validation Becomes Stale Before Commit

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9 min read
Resilient Fintech Microservices: High-Throughput with .NET 10 and Apache Kafka

Resilient Fintech Microservices: High-Throughput with .NET 10 and Apache Kafka

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7 min read
K8s: Node Maintenance & Eviction

K8s: Node Maintenance & Eviction

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3 min read
Circuit Breaker Pattern Explained: How to Prevent Cascading Failures in Distributed Systems

Circuit Breaker Pattern Explained: How to Prevent Cascading Failures in Distributed Systems

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16 min read
The Dual-Write Problem and How to Actually Fix It

The Dual-Write Problem and How to Actually Fix It

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5 min read
CAP Theorem Finally Made Sense to Me

CAP Theorem Finally Made Sense to Me

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3 min read
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