Linux下从零开始学习Python之环境搭建

我本人用的是Centos7.4版本，下载地址

archive.kernel.org/centos-vault/7.4.1708/isos/x86_64/CentOS-7-x86_64-DVD-1708.iso

下载完后，安装系统

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l、本人是在虚拟机下安装的，将ISO镜像挂载后，进入安装。

2、出现以下界面后，按如下方法选择即可。

3、到如下界面是，选择时区为中国上海

分区信息如下：

分区名称	分区大小
Biosboot	512M
Swap	4G
Boot	512M
/home	50G
/	50G

分区完后，继续以下操作

设置主机名，如下

设置IP信息步骤如下：

至此，系统的安装就大功告成。

接下便是测试Python，默认情况下，按照以上步骤安装系统后，Python是默认安装好的，可以用以下方法验证是否安装了。

[root@ssop ~]# python
Python 2.7. (default, Aug   , ::)
[GCC 4.8.  (Red Hat 4.8.-)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> 

出现以上语句则说明Python安装成功。

如果没有安装成功，使用yum -y install python在线安装即可。

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