CentOS7 installation node environment

1 find the official website Copy Link Address

 

 2 and then follow the path of its own Linux, wget to download and unzip the package

wget https://nodejs.org/dist/v10.16.1/node-v10.16.1-linux-x64.tar.xz
tar -zvxf node-v10.16.1-linux-x64.tar.xz

　　

 

 

3 configuration environment variable

[root@iZ284ln6xaoZ node-v10.16.1-linux-x64]# vim /etc/profile

 

#NODE_HOME
export NODE_HOME=/mnt/software/node-v10.16.1-linux-x64

export PATH=$PATH:$NODE_HOME/bin

 

 

[root@iZ284ln6xaoZ node-v10.16.1-linux-x64]# source /etc/profile

 

4 verification environment