Writing & insights

Product delivery lessons, SaaS execution notes, and AI engineering patterns from hands-on work.

Showing 1–10 of 17 articles

May 22, 2026

Telegram Webhook Integration in .NET

Set up Telegram Bot API webhooks with ASP.NET Core—webhooks vs long polling, HTTPS, secret tokens, and production use cases.

14 min read

May 22, 2026

What is an LLM context window?

Context windows explained—tokens, input vs output limits, model comparison, chat history, and tips to use context efficiently.

14 min read

May 22, 2026

What is technical debt?

Technical debt explained—intentional vs accidental, why it appears, how to control it, outcomes of paying vs ignoring it, and when not to fight it.

14 min read

May 21, 2026

Server-Sent Events (SSE) and EventSource

Learn SSE and the EventSource API with C# and Node.js server examples, plus HTML/JavaScript client code—advantages, alternatives, and real-world use cases.

14 min read

May 21, 2026

What is the MCP Protocol?

MCP explained—when to use tools, resources, and prompts, plus transports (stdio, Streamable HTTP, legacy SSE), Docker, and client setup.

16 min read