Update Linux下Python安装.md
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>**Python版本**:Python-3.6.8
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>**Python版本**:Python-3.6.8
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### 1.环境依赖
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### 1. 环境依赖
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Python3.x的安装需要依赖这四个组件:gcc, zlib,zlib-devel,openssl-devel;所以需要预先安装,命令如下:
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Python3.x的安装需要依赖这四个组件:gcc, zlib,zlib-devel,openssl-devel;所以需要预先安装,命令如下:
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yum install openssl-devel -y
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yum install openssl-devel -y
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```
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```
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### 2.下载编译
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### 2. 下载编译
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Python源码包下载地址: https://www.python.org/downloads/
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Python源码包下载地址: https://www.python.org/downloads/
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# wget https://www.python.org/ftp/python/3.6.8/Python-3.6.8.tgz
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# wget https://www.python.org/ftp/python/3.6.8/Python-3.6.8.tgz
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```
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```
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### 3.解压编译
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### 3. 解压编译
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```shell
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```shell
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# tar -zxvf Python-3.6.8.tgz
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# tar -zxvf Python-3.6.8.tgz
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# make && make install
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# make && make install
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```
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```
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### 4.环境变量配置
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### 4. 环境变量配置
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```shell
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```shell
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vim /etc/profile
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vim /etc/profile
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source /etc/profile
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source /etc/profile
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```
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```
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### 5.验证安装是否成功
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### 5. 验证安装是否成功
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输入python3命令,如果能进入python交互环境,则代表安装成功:
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输入`python3`命令,如果能进入python交互环境,则代表安装成功:
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```shell
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```shell
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[root@hadoop001 app]# python3
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[root@hadoop001 app]# python3
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