- datetime — Basic date and time types — Python 3. 13. 5 documentation
classmethod date today ¶ Return the current local date This is equivalent to date fromtimestamp(time time()) classmethod date fromtimestamp (timestamp) ¶ Return the local date corresponding to the POSIX timestamp, such as is returned by time time()
- unittest. mock — getting started — Python 3. 13. 5 documentation
When date today() is called a known date is returned, but calls to the date( ) constructor still return normal dates Without this you can find yourself having to calculate an expected result using exactly the same algorithm as the code under test, which is a classic testing anti-pattern
- enum — Support for enumerations — Python 3. 12. 10 documentation
print ('today is %s ' % cls (date today () isoweekday ()) name) >>> dir (Weekday SATURDAY ) ['__class__', '__doc__', '__eq__', '__hash__', '__module__', 'name', 'today', 'value'] _generate_next_value_ ( name , start , count , last_values ) ¶
- sqlite3 — DB-API 2. 0 interface for SQLite databases - Python
The sqlite3 module has two default adapters for Python’s built-in datetime date and datetime datetime types Now let’s suppose we want to store datetime datetime objects not in ISO representation, but as a Unix timestamp
- Python 3. 8 有什么新变化 — Python 3. 8. 20 說明文件
添加了新的替代构造器 datetime date fromisocalendar() 和 datetime datetime fromisocalendar() ，它们分别基于 ISO 年份、周序号和周内日序号来构造 date 和 datetime 对象；这两者分别是其所对应类中 isocalendar 方法的逆操作。
- What’s New in Python — Python 3. 14. 0b2 documentation
The “What’s New in Python” series of essays takes tours through the most important changes between major Python versions They are a “must read” for anyone wishing to stay up-to-date after a new release
- Data Types — Python 3. 13. 5 documentation
The modules described in this chapter provide a variety of specialized data types such as dates and times, fixed-type arrays, heap queues, double-ended queues, and enumerations Python also provides some built-in data types, in particular, dict, list, set and frozenset, and tuple
- time --- 时间的访问和转换 — Python 3. 13. 5 文档
该模块提供了各种与时间相关的函数。相关功能还可以参阅 datetime 和 calendar 模块。 尽管所有平台皆可使用此模块，但模块内的函数并非所有平台都可用。此模块中定义的大多数函数的实现都是调用其所在平台的C语言库的同名函数。因为这些函数的语义可能因平台而异，所以使用时最好查阅对应
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