Concurrency · interview question
Which move is the best default when threads for blocking i/o becomes part of this workflow?
Multiple choiceMediumchapter-15-curatedpremiumconcurrencythreads-for-blocking-i-o
Answer and explanation
Correct answer
A. Use threads when you need overlap around blocking I/O or synchronous libraries that do not fit asyncio cleanly.
Why
Use threads when you need overlap around blocking I/O or synchronous libraries that do not fit asyncio cleanly. That is the stronger engineering move because candidates sound experienced when they speak about boundary constraints instead of ideology. Treating threads as either always bad or always enough misses the actual workload tradeoff.
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