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由于系统已有2.6的python,最好不好修改系统的版本,使用编译安装
下载Python3.6.1包
1 | wget https: //www .python.org /ftp/python/3 .6.1 /Python-3 .6.1. tar .xz |
安装依赖:
1 | yum -y install readline-devel |
解压Python-3.6.1.tar.xz
1 | xz -d Python-3.6.1. tar .xztar -xvf Python-3.6.1. tar |
编译安装,指定/usr/local/python361目录
1 | cd Python-3.6.1. /configure --prefix= /usr/local/python361make && make install |
创建软链接
1 | [root@kurol bin] # ln -s /usr/local/python361/bin/python3.6 /usr/bin/python36 |
安装ipython,使用国内豆瓣源,速度快。
1 | python36 -m easy_install -i http: //pypi .douban.com /simple/ ipython |
测试ipython
1 2 3 4 5 6 7 | [root@kurol ~] # ipython / usr / local / python361 / lib / python3. 6 / site - packages / ipython - 6.1 . 0 - py3. 6.egg / IPython / core / history.py: 226 : UserWarning: IPython History requires SQLite, your history will not be saved warn( "IPython History requires SQLite, your history will not be saved" ) Python 3.6 . 1 (default, Jun 1 2017 , 11 : 21 : 44 ) Type 'copyright' , 'credits' or 'license' for more information IPython 6.1 . 0 - - An enhanced Interactive Python. Type '?' for help . In [ 1 ]: |
本文转自谢育政 51CTO博客,原文链接:http://blog.51cto.com/kurolz/1935018,如需转载请自行联系原作者