How do you implement graceful shutdown?
PICTURE THIS: A SENTENCE BECOMES TOKENS
The model does not read letters like humans. It reads these pieces, then predicts the next one.
Simple meaning
IHostApplicationLifetime CancellationToken stops accepting work
WHY — ASP.NET instead of guessing?
Why interviewers care about ASP.NET:
question about ASP.NET.
trade-offs, and what you would actually do on a .NET project - not buzzwords.
Name the idea, why it exists, then one short example.
End with when you use it and one common pitfall.
STEPS — What happens with tokens?
Before the model can read a sentence, it goes through these steps:
- 1Tokenization
IHostApplicationLifetime CancellationToken stops accepting work
- 2I drain requests and
close backgrounds.
- 3Embeddings
Kubernetes sends SIGTERM.
- 4Context mix
Long jobs checkpoint progress.
- 5Next token
The model scores what should come next.
- 6Decode
IDs turn back into readable text.
EXAMPLE — See it in action
Here's a short line you can speak, broken into clear beats:
Note: Adapt this scaffold to your own project — keep it under 60–90 seconds.
Key takeaway
IHostApplicationLifetime CancellationToken stops accepting work I drain requests and close backgrounds.