~/talk

Blazor, .NET 6, and WebAssembly

Talkat NDC Oslo 2021 · 2021-11-29..12-03· [webassembly]
slides:none on file

.NET 6 Blazor demo shows a Blazor WebAssembly inventory app running a client-side SQLite via native dependencies (e_sqlite3 compiled to WASM) with EF Core, hot reload that preserves UI state while editing, and a virtualized grid querying 100,000 rows locally. A Rust QR library is integrated as Rust QR compiled to WASM for label printing. Ahead‑of‑time compilation yields roughly AOT gives ~10x CPU speed for compute‑heavy scenarios but inflates WASM size (e.g. 1.1MB -> 2.8MB, 5.5MB -> 15MB).

AI-written summary · about

  1. 0:00Start
  2. 2:55What Technologies Do You Use at this Company
  3. 6:15Visual Studio
  4. 9:01Native Dependencies
  5. 11:37Hot Reload
  6. 12:18Virtualized Grid
  7. 18:29Source Code
  8. 18:39Html Range Sliders
  9. 26:30Mission Control
  10. 27:13React Source Code
  11. 35:29Performance
  12. 38:36Aot Compilation
  13. 40:38Application Sizes on Webassembly
  14. 43:47What Webassembly Actually Is
  15. 44:43Webassembly System Interface
  16. 49:20Alternate Way of Compiling the Dot Net Runtime To Webassembly Using the Wazi Sdk
  17. 52:21A Web Server
  18. 53:50The Wazi Ecosystem
  19. 57:32Memory Allocation
  20. 58:54Recap
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