PEP 557 – Data Classes | peps.python.org
PEP 557 – Data Classes Author: Eric V. Smith <eric at trueblade.com> Status: Final Type: Standards Track Created: 02-Jun-2017 Python-Version: 3.7 Post-History: 08-Sep-2017, 25-Nov-2017, 30-Nov-2017, 01-Dec-2017, 02-Dec-2017, 06-Jan-2018, 04-Mar-2018 Resolution: Python-Dev message Table of Contents Notice for Reviewers Abstract Rationale Specification Field objects post-init processing Class variab
PEP 442 – Safe object finalization | peps.python.org
PEP 442 – Safe object finalization Author: Antoine Pitrou <solipsis at pitrou.net> BDFL-Delegate: Benjamin Peterson <benjamin at python.org> Status: Final Type: Standards Track Created: 18-May-2013 Python-Version: 3.4 Post-History: 18-May-2013 Resolution: Python-Dev message Table of Contents Abstract Definitions Impact Benefits Description Reference-counted disposal Disposal of cyclic isolates C-l
PEP 443 – Single-dispatch generic functions | peps.python.org
PEP 443 – Single-dispatch generic functions Author: Łukasz Langa <lukasz at python.org> Discussions-To: Python-Dev list Status: Final Type: Standards Track Created: 22-May-2013 Python-Version: 3.4 Post-History: 22-May-2013, 25-May-2013, 31-May-2013 Replaces: 245, 246, 3124 Table of Contents Abstract Rationale and Goals User API Implementation Notes Abstract Base Classes Usage Patterns Alternative
Python Release Python 3.3.0
Release Date: Sept. 29, 2012 Python 3.3 includes a range of improvements of the 3.x series, as well as easier porting between 2.x and 3.x. Major new features in the 3.3 release series are: PEP 380, syntax for delegating to a subgenerator (yield from) PEP 393, flexible string representation (doing away with the distinction between "wide" and "narrow" Unicode builds) A C implementation of the "decim
PEP 3143 – Standard daemon process library | peps.python.org
PEP 3143 – Standard daemon process library Author: Ben Finney <ben+python at benfinney.id.au> Status: Deferred Type: Standards Track Created: 26-Jan-2009 Python-Version: 3.x Post-History: Table of Contents Abstract PEP Deferral Specification Example usage Interface DaemonContext objects Motivation Rationale Correct daemon behaviour A daemon is not a service Reference Implementation Other daemon im
PSF Trademark Usage Policy
PSF>>> Trademark Policy In case you have questions regarding our trademark policy, please check our PSF Trademark FAQ or contact the PSF Trademarks Committee for help. Introduction This document outlines the policy of the Python Software Foundation ("PSF") regarding the use of its trademarks. Any use of any PSF trademark must be in accordance with this policy. "Python" is a registered trademark of
PEP 414 – Explicit Unicode Literal for Python 3.3 | peps.python.org
PEP 414 – Explicit Unicode Literal for Python 3.3 Author: Armin Ronacher <armin.ronacher at active-4.com>, Alyssa Coghlan <ncoghlan at gmail.com> Status: Final Type: Standards Track Created: 15-Feb-2012 Python-Version: 3.3 Post-History: 28-Feb-2012, 04-Mar-2012 Resolution: Python-Dev message Table of Contents Abstract BDFL Pronouncement Proposal Exclusion of “Raw” Unicode Literals Author’s Note Ra
Python Programming Language – Official Website
# Python 3: Fibonacci series up to n >>> def fib(n): >>> a, b = 0, 1 >>> while a < n: >>> print(a, end=' ') >>> a, b = b, a+b >>> print() >>> fib(1000) 0 1 1 2 3 5 8 13 21 34 55 89 144 233 377 610 987 Functions Defined The core of extensible programming is defining functions. Python allows mandatory and optional arguments, keyword arguments, and even arbitrary argument lists. More about defining f
PEP 380 – Syntax for Delegating to a Subgenerator | peps.python.org
PEP 380 – Syntax for Delegating to a Subgenerator Author: Gregory Ewing <greg.ewing at canterbury.ac.nz> Status: Final Type: Standards Track Created: 13-Feb-2009 Python-Version: 3.3 Post-History: Resolution: Python-Dev message Table of Contents Abstract PEP Acceptance Motivation Proposal Enhancements to StopIteration Formal Semantics Rationale The Refactoring Principle Finalization Generators as T
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PEP 252 – Making Types Look More Like Classes | peps.python.org
PEP 3135 – New Super | peps.python.org
Python Release Python 3.5.0rc1
PEP 246 – Object Adaptation | peps.python.org
PEP 3124 – Overloading, Generic Functions, Interfaces, and Adaptation | peps.python.org
PEP 3114 – Renaming iterator.next() to iterator.__next__() | peps.python.org