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Practical guides

Practical, implementation-focused guides to timeouts, retries, idempotency, and reliable external operations.

Practical guideAugust 7, 20269 min read
Building Safe HTTPX Retry Policies in Python with Backoff, Timeouts and Async Failure Handling
A practical guide to HTTPX retry policies in Python covering connection failures, 429/5xx responses, exponential backoff, Retry-After, timeouts, async cancellation and idempotency.
- httpx
- python
- retries
Practical guideAugust 4, 202610 min read
Managing OpenAI Timeouts in Python for Request Limits, Retries and Long-Running Responses
How to configure OpenAI timeouts in Python without hiding retries, exceeding operation budgets, or mishandling long reasoning and streaming responses.
- openai
- python
- timeouts
Practical guideJuly 31, 20269 min read
What Python Requests Timeouts Mean for Connect, Read and Failure Modes
A practical guide to Python Requests timeouts covering connect vs read timeouts, tuple values, streaming behavior, retries, ambiguous POST outcomes, testing, and production defaults.
- python
- http
- timeouts
Practical guideJuly 28, 20268 min read
Building Idempotency in REST APIs with Keys, Concurrency and Safe Retries
A practical guide to idempotency keys in REST APIs: how to scope them, coordinate concurrent requests, replay results, and recover when the first outcome is uncertain.
- rest-apis
- idempotency