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Coding Droplets

@codingdropletsJoined April 2025

Build, Scale & Master .NET with Clean, Practical Tutorials

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Coding Dropletscodingdroplets.com298 posts

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CDCoding Dropletscodingdroplets.com10h ago · 12 min read

Securing LLM Tool Calling in ASP.NET Core: Least Privilege for AI Agents

Tool calling is the moment an LLM stops being a text generator and starts touching your systems. Securing LLM tool calling in ASP.NET Core is therefore not really an AI problem - it is an authorizatio

CDCoding Dropletscodingdroplets.com3d ago · 10 min read

How to Chunk Documents for RAG in .NET: A Real-World Walkthrough

Retrieval-Augmented Generation lives or dies on one unglamorous step, and it is not the model or the vector database. It is chunking. When you get chunking documents for RAG in .NET wrong, the model r

CDCoding Dropletscodingdroplets.com4d ago · 11 min read

ETags and Conditional Requests in ASP.NET Core: When to Use Them and How

Most teams reach for caching the moment an API gets slow, wire up Redis or output caching, and move on. But there is an older, lighter mechanism built into HTTP itself that solves two problems at once

CDCoding Dropletscodingdroplets.com6d ago · 11 min read

Migrating from Semantic Kernel to Microsoft Agent Framework in .NET: A Step-by-Step Guide

If you shipped an AI agent in .NET over the last two years, there is a good chance it runs on Semantic Kernel. That was the right call at the time. But with Microsoft Agent Framework reaching GA in Ap

CDCoding Dropletscodingdroplets.comJul 22 · 13 min read

Resilient LLM Calls in .NET: Retries, Timeouts, and Fallbacks Done Right

The first time an AI feature I shipped went down in production, nothing in my code had changed. The model provider had a bad afternoon: a wave of 429 Too Many Requests, then a stretch of 503s, and eve

Coding Droplets

About

Available for

Coding Droplets's blogs

Recently published

Securing LLM Tool Calling in ASP.NET Core: Least Privilege for AI Agents

How to Chunk Documents for RAG in .NET: A Real-World Walkthrough

ETags and Conditional Requests in ASP.NET Core: When to Use Them and How

Migrating from Semantic Kernel to Microsoft Agent Framework in .NET: A Step-by-Step Guide

Resilient LLM Calls in .NET: Retries, Timeouts, and Fallbacks Done Right

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Coding Droplets

About

Available for

Coding Droplets's blogs

Recently published

Securing LLM Tool Calling in ASP.NET Core: Least Privilege for AI Agents

How to Chunk Documents for RAG in .NET: A Real-World Walkthrough

ETags and Conditional Requests in ASP.NET Core: When to Use Them and How

Migrating from Semantic Kernel to Microsoft Agent Framework in .NET: A Step-by-Step Guide

Resilient LLM Calls in .NET: Retries, Timeouts, and Fallbacks Done Right