MAAS: Metal as a Service
MAAS: Metal as a Service automates bare metal provisioning with cloud-like APIs, enabling rapid deployment and lifecycle managemen...
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DevOps related stuff
PXE Boot for Automated OS Installs
Learn how to configure PXE Boot for Automated OS Installs using dnsmasq, iPXE, and cloud-init to provision bare-metal servers reli...
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Exactly-Once vs At-Least-Once Delivery
Understand Exactly-Once vs At-Least-Once Delivery semantics to choose the right reliability model for distributed systems and even...
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Dead Letter Queues and Retries
Configure dead letter queues and retries to prevent message loss, handle transient failures safely, and build resilient event-driv...
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MQTT for IoT Messaging
Learn how MQTT for IoT Messaging enables reliable, low-bandwidth communication between constrained devices and cloud backends usin...
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Redpanda: A Kafka-Compatible Alternative
Redpanda: A Kafka-Compatible Alternative delivers lower latency and simpler operations by removing ZooKeeper and using a thread-pe...
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