[Python Cheatsheet] 37. datetime - timezone/파싱/포맷

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from datetime import datetime, timezone

now_utc = datetime.now(timezone.utc)  # aware
print(now_utc.isoformat())

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from datetime import datetime, timezone

# ISO 파싱(간단 케이스): '2026-01-17T12:34:56+00:00'
s = "2026-01-17T12:34:56+00:00"
dt = datetime.fromisoformat(s)
print(dt.tzinfo)

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from datetime import datetime, timezone

dt = datetime(2026, 1, 17, 12, 0, tzinfo=timezone.utc)
print(dt.strftime("%Y-%m-%d %H:%M %Z"))

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from datetime import timedelta, datetime, timezone

dt = datetime.now(timezone.utc)
print(dt + timedelta(days=7))