发布于 2017-09-01 20:21:50 | 211 次阅读 | 评论: 0 | 来源: 网友投递
这里有新鲜出炉的Python3 官方中文指南，程序狗速度看过来！
Python编程语言
Python 是一种面向对象、解释型计算机程序设计语言，由Guido van Rossum于1989年底发明，第一个公开发行版发行于1991年。Python语法简洁而清晰，具有丰富和强大的类库。它常被昵称为胶水语言，它能够把用其他语言制作的各种模块（尤其是C/C++）很轻松地联结在一起。
Python 2.7.14 RC1 已发布，Python 2.7.14 RC1 是 Python 2.7 系列中最新的错误修复版本。更新如下：
- bpo-30657: Fixed possible integer overflow in PyString_DecodeEscape. Patch by Jay Bosamiya.
- bpo-27945: Fixed various segfaults with dict when input collections are mutated during searching, inserting or comparing. Based on patches by Duane Griffin and Tim Mitchell.
- bpo-25794: Fixed type.__setattr__() and type.__delattr__() for non-interned or unicode attribute names. Based on patch by Eryk Sun.
- bpo-29935: Fixed error messages in the index() method of tuple and list when pass indices of wrong type.
- bpo-28598: Support __rmod__ for subclasses of str being called before str.__mod__. Patch by Martijn Pieters.
- bpo-29602: Fix incorrect handling of signed zeros in complex constructor for complex subclasses and for inputs having a __complex__ method. Patch by Serhiy Storchaka.
- bpo-29347: Fixed possibly dereferencing undefined pointers when creating weakref objects.
- Issue #14376: Allow sys.exit to accept longs as well as ints. Patch by Gareth Rees.
- Issue #29028: Fixed possible use-after-free bugs in the subscription of the buffer object with custom index object.
- Issue #29145: Fix overflow checks in string, bytearray and unicode. Patch by jan matejek and Xiang Zhang.
- Issue #28932: Do not include <sys/random.h> if it does not exist.
Python 2.7.14rc1 下载地址
Download XZ compressed source tarball
Download Gzipped source tarball