It's not related to copyfileobj(), you'd have the same problem with write() and all other I/O functions. All file objects and functions in python are buffered by default, the filesystem is likely to ...

Take advantage of the high-level async functions in Python’s asyncio library to write more efficient Python applications.

Durable Functions is part of Azure Functions offering. Durable Functions helps you easily orchestrate stateful logic, making it an excellent solution for workflow scenarios, as well as stateful ...

Why is your Python app so slow? Find out by using Python’s built-in profiler to locate bottlenecks in your Python code ...