3 days ago · Imports of the form from __future__ import feature are called future statements. These are special-cased by the Python compiler to allow the use of new Python features in modules containing the future statement before the release in …

Mar 2, 2016 · __future__ is a pseudo-module which programmers can use to enable new language features which are not compatible with the current interpreter. For example, the expression 11/4 currently evaluates to 2. If the module in which it is executed had enabled true division by executing: from __future__ import division the expression 11/4 would evaluate ...

Jul 26, 2013 · future is the missing compatibility layer between Python 2 and Python 3. It allows you to use a single, clean Python 3.x-compatible codebase to support both Python 2 and Python 3 with minimal overhead.

Oct 17, 2021 · __future__ module is a built-in module in Python that is used to inherit new features that will be available in the new Python versions.. This module includes all the latest functions which were not present in the previous version in Python.

May 1, 2020 · It's an enhancement to the existing annotations feature which was initially introduced in python 3.0 and redefined as type hints in python 3.5, that's why your code works under python 3.8. Here's what optional from __future__ import annotations changes in …

5 days ago · Add a PyInitConfig C API to configure the Python initialization without relying on C structures and the ability to make ABI-compatible changes in the future. Complete the PEP 587 PyConfig C API by adding PyInitConfig_AddModule() which can be used to add a built-in extension module; feature previously referred to as the “inittab”.

5 days ago · Compiler options and future statements are specified by bits which can be bitwise ORed together to specify multiple options. The bitfield required to specify a given future feature can be found as the compiler_flag attribute on the _Feature instance in the __future__ module. Compiler flags can be found in ast module, with PyCF_ prefix.

Dec 5, 2024 · Learn about the __future__ module in Python, its purpose, functionalities, and practical examples of how it can enhance code compatibility across different Python versions.

The __future__ module in Python allows you to enable new language features which are not compatible with the current version of Python. These features are typically included in the next version of Python, but can be used in the current version by …

Future¶ Future statements tell the interpreter to compile some semantics as the semantics which will be available in the future Python version. In other words, Python uses from __future__ import feature to backport features from other higher Python versions to the current interpreter.