TeeForge runnable C# recipes

TeeForge 0.1.0 · .NET 10 · released

• Copy a C# stream to multiple destinations: Select the extension with a destination collection; caller streams remain open and unflushed.
• Calculate multiple hashes while copying a stream: Compute SHA-256 and XXH3 in one copy; access the SHA-256 result with either identifier form.
• Replicate writes to multiple writable streams: Use a write-only wrapper and explicitly retain destination ownership.
• Broadcast a stream to independent readers: Start all consumers concurrently so slow-reader backpressure can make progress.
• Read byte ranges without changing stream Position: Use explicit offsets and bounded range streams with independent cursors.