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dc96a3e79d
Passing in seed=0 is not equivalent to seed=None. The latter will get a new seed from entropy in the OS, and that's what we should be using.
23 lines
500 B
Python
23 lines
500 B
Python
import datetime
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import numpy as np
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def get_timestamp():
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return int(datetime.datetime.now(datetime.timezone.utc).timestamp())
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def get_iso_timestamp() -> str:
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return datetime.datetime.utcnow().isoformat()
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def get_datetime_from_iso_timestamp(iso_timestamp: str) -> datetime.datetime:
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return datetime.datetime.fromisoformat(iso_timestamp)
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SEED_MAX = np.iinfo(np.uint32).max
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def get_random_seed():
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rng = np.random.default_rng(seed=None)
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return int(rng.integers(0, SEED_MAX))
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