Linu下获取python的版本号

时间 2019-11-20

原文原文链接

1 在linux命令行底下经过python -V查看python版本号python

suiyc@suiyc-A76GMV:~/sycworkspace/simple-sample$ python -V 2>&1 | awk '{print $2}'linux

输出结果示例：2.7.3ui

2 直接在命令行中输入pythonspa

示例： suiyc@suiyc-A76GMV:~/sycworkspace/simple-sample$ python Python 2.7.3 (default, Feb 27 2014, 19:58:35) [GCC 4.6.3] on linux2 Type "help", "copyright", "credits" or "license" for more information.命令行

3 经过python的platform模版获取版本号orm

suiyc@suiyc-A76GMV:~/sycworkspace/simple-sample$ python -c 'import platform; print platform.python_version()' 2.7.3it

4 经过python的sys模块获取版本号io

suiyc@suiyc-A76GMV:~/sycworkspace/simple-sample$ python -c 'import sys; print sys.version' 2>&1 2.7.3 (default, Feb 27 2014, 19:58:35) [GCC 4.6.3]form

能够经过提取相应字段获取版本号 suiyc@suiyc-A76GMV:~/sycworkspace/simple-sample$ python -c 'import sys; print sys.version' 2>&1 | awk '$1~/[0-9].[0-9].*/{print $1}' 2.7.3import