Blazor in more depth

on YouTube ↗01h 03m

" summary

Explains how Blazor Server compiles Razor to C# that emits render frames, diffs those frames to produce minimal DOM edits, and ships updates over SignalR using MessagePack, typically ~200–500 bytes per interaction. Describes server state kept in memory with a secret reconnect ID and encrypted markers, shows a headless-client test that hits 5,000 concurrent clients on a small VM (20,000 on a bigger one) and demos custom auth by storing a token in localStorage and sending it as a Bearer header.

AI-written summary · about

" chapters (7)

1. 0:00Start
2. 2:25At a high level
3. 3:29Blazor Server
4. 5:19Primitives of components
5. 6:15Writing Blazor Code
6. 7:52What does the compiler output
7. 55:21Some ideas for ORA

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