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# kafka

Discussions around Apache Kafka for building real-time data pipelines and streaming apps.

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How I Built a High-Throughput Transaction Processor with Kafka, Redis, PostgreSQL, and MongoDB

How I Built a High-Throughput Transaction Processor with Kafka, Redis, PostgreSQL, and MongoDB

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8 min read
Building a 5000+ Notifications/sec Event Pipeline with Kafka & Distributed Idempotency

Building a 5000+ Notifications/sec Event Pipeline with Kafka & Distributed Idempotency

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6 min read
Kafka Connect Basics

Kafka Connect Basics

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6 min read
From Stream to Database: Processing Market Data with Spring Boot, Redis, and Flyway

From Stream to Database: Processing Market Data with Spring Boot, Redis, and Flyway

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3 min read
Kafka Inbox/Outbox in Go — Guaranteeing Exactly-Once Delivery in a Multi-Tenant ERP

Kafka Inbox/Outbox in Go — Guaranteeing Exactly-Once Delivery in a Multi-Tenant ERP

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3 min read
Integration Digest for March 2026

Integration Digest for March 2026

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17 min read
Event-Driven Architecture: A Practical Guide with Real Example

Event-Driven Architecture: A Practical Guide with Real Example

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2 min read
Getting Started with Apache Kafka: What I Learned Building Event-Driven Microservices at Ericsson

Getting Started with Apache Kafka: What I Learned Building Event-Driven Microservices at Ericsson

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5 min read
Kafka Safe Producer Defaults and Version Compatibility Explained

Kafka Safe Producer Defaults and Version Compatibility Explained

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3 min read
How I Built a Capital Markets Trade Lifecycle System That Mirrors Real Banking Infrastructure

How I Built a Capital Markets Trade Lifecycle System That Mirrors Real Banking Infrastructure

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10 min read
Real-time streaming pipeline with Apache Flink 2.0, Kafka and Iceberg

Real-time streaming pipeline with Apache Flink 2.0, Kafka and Iceberg

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7 min read
Your Shiny New Kafka Cluster is a Ticking Time Bomb

Your Shiny New Kafka Cluster is a Ticking Time Bomb

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11 min read
How I Designed a Real-Time Dashboard Using Kafka, Socket.IO, and a BFF

How I Designed a Real-Time Dashboard Using Kafka, Socket.IO, and a BFF

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9 min read
NATS Has a Free Messaging System That Replaces Kafka, RabbitMQ, and Redis Pub/Sub

NATS Has a Free Messaging System That Replaces Kafka, RabbitMQ, and Redis Pub/Sub

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2 min read
Do Stream para o Banco: Processando Market Data com Spring Boot, Redis e Flyway

Do Stream para o Banco: Processando Market Data com Spring Boot, Redis e Flyway

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3 min read
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