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Writing

Category

Docker

2 posts · All posts

  • 3 JULY 2025

    Real-Time Data Replication Using Change Data Capture (CDC) with Debezium and Kafka

    In today’s world of distributed systems and real-time analytics, keeping data in sync across databases is critical. This blog post walks you through a practical demo of implementing…

  • 5 APRIL 2017

    Docker and iptables firewall

    Docker works perfectly fine when no firewall is running on the host machine. Without the firewall docker containers can communicate with each other and with the outside world.…

© 2026 Kamran Zafar  ·  Cloud, AI & Data Architect  ·  Melbourne, AU