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Notes on applied AI, software engineering, and technology.

Hybrid Search That Actually Works: BM25 + Vectors with Reciprocal Rank Fusion

Fuse BM25 and vectors to catch exact terms and semantic matches, then rerank when precision matters.

November 2, 202519 min read

The Definitive Guide to Azure Networking: From CIDR to Hub and Spoke

Everything you need to design, secure and troubleshoot networks on Azure, from address planning to hybrid connectivity, private endpoints and hub and spoke.

AzureNetworkingSecuritySoftware Architecture

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October 19, 202538 min read