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- datetime — Basic date and time types — Python 3. 14. 2 documentation
datetime — Basic date and time types ¶ Source code: Lib datetime py The datetime module supplies classes for manipulating dates and times While date and time arithmetic is supported, the focus of the implementation is on efficient attribute extraction for output formatting and manipulation
- zoneinfo — IANA time zone support — Python 3. 14. 2 documentation
ZoneInfo is a concrete implementation of the datetime tzinfo abstract base class, and is intended to be attached to tzinfo, either via the constructor, the datetime replace method or datetime astimezone:
- Data Types — Python 3. 14. 2 documentation
datetime Objects Examples of Usage: datetime time Objects Examples of Usage: time tzinfo Objects timezone Objects strftime() and strptime() Behavior strftime() and strptime() Format Codes Technical Detail zoneinfo — IANA time zone support Using ZoneInfo Data sources Configuring the data sources Compile-time configuration Environment configuration
- PyTime C API — Python 3. 14. 2 documentation
The clock C API provides access to system clocks It is similar to the Python time module For C API related to the datetime module, see DateTime Objects Types: Clock Functions: The following func
- 2. Analyse lexicale — Documentation Python 3. 14. 1
>>> width = 10 >>> precision = 4 >>> value = decimal Decimal("12 34567") >>> f"result: {value:{width} {precision}}" # nested fields 'result: 12 35' >>> today = datetime(year=2017, month=1, day=27) >>> f"{today:%B %d, %Y}" # using date format specifier 'January 27, 2017' >>> f"{today=:%B %d, %Y}" # using date format specifier and debugging
- 11. 标准库简介 —— 第二部分 — Python 3. 14. 2 文档
11 标准库简介 —— 第二部分 ¶ 第二部分涵盖了专业编程所需要的更高级的模块。这些模块很少用在小脚本中。 11 1 格式化输出 ¶ reprlib 模块提供了一个定制化版本的 repr() 函数，用于缩略显示大型或深层嵌套的容器对象:
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