Update thread count calculation method in worker_threads example #1268
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The Node.js documentation states that `os.cpus()` should not be used to calculate the amount of threads an app should launch because CPU information might be unavailable. In Node.js v19.4.0 and v18.14.0, `os.availableParallelism()` was added for that purpose.
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The Node.js documentation states that
os.cpus()should not be used to calculate the amount of threads an app should launch because CPU information might be unavailable (source).In Node.js v19.4.0 and v18.14.0,
os.availableParallelism()was added for that purpose.