Python 2.7.18 Release Date: April 20, 2020 Python 2.7.18 is the last release of Python 2. Files

Download What's new (overview) What's new (details) Post-release news For critical patches, a Python 2.0 specific FAQ, and other issues that have come up since the release, please go to the new Python 2.0 info area, a set of user-editable webpages. If you have information about Python 2.0 you can discuss it there. Bugs and Patches

Python 2.7 is scheduled to be the last major version in the 2.x series before it moves into an extended maintenance period. This release contains many of the features that were first released in Python 3.1.

本文提供Python2.7.18的安装教程，包括Python2的背景介绍，2.7.18的下载链接，详细的安装步骤以及在已有Python3环境下如何运行Python2.7.18。

用conda建一个python2虚拟环境 1. 显示可安装的python版本 conda search -f python 2. 安装虚拟环境,名称为py2 conda create -n py2 python=2.7 3. 激活py2 利用 conda info –envs 或者conda env list 查询的虚拟环境，输入activate py2激活py2环境 conda remove -n yourenvname -all移除 虚拟 …

The current production versions are Python 3.4.0 and Python 2.7.6. Start with one of these versions for learning Python or if you want the most stability; they're both considered stable production releases.

2018年2月7日 · This document is for an old version of Python that is no longer supported. You should upgrade and read the Python 当前稳定版本的文档.

Once installed, you can download, install and uninstall any compliant Python software product with a single command. It also enables you to add this network installation capability to your own Python software with very little work. Python 2.7.9 and later (on the python2 series), and Python 3.4 and later include pip by default.

Python 3 和 Python 2 是 Python 编程语言的两个主要版本，它们之间存在许多核心差异。 本文将全面解析这两大版本之间的主要区别，帮助开发者了解何时以及为何选择 Python 3。

Introduction: A new release of Python, version 2.0, was released on October 16, 2000. This article covers the exciting new features in 2.0, highlights some o...