Share an example of how to install NodeJS V8.0.0 on CentOS

This article mainly introduces the method of installing NodeJS V8.0.0 on CentOS . Friends who need it can refer to

Download nodejs

wget https://npm.taobao.org/mirrors/node/v8.0.0/node-v8.0.0-linux-x64.tar.xz

Decompression

tar -xvf node-v8.0.0-Linux-x64.tar.xz

Test whether the installation is successful

Enter the bin directory under the decompression directory and execute the ls command

cd node-v8.0.0-linux-x64/bin && ls

There is node Test with npm

./node -v

Installation successful

Now node and npm cannot be used globally, make a link

Method 1

ln -s /www/node-v8.0.0-linux-x64/bin/node /usr/local/bin/node 
ln -s /www/node-v8.0.0-linux-x64/bin/npm /usr/local/bin/npm

Method 2

[root@xxx ~]# vi .bashrc //通过vim对.bashrc文件编辑 此处为vim 打开 .bashrc 
export name=root 
export PATH=$PATH:/www/node-v8.0.0-linux-x64/bin/
[root@xxx ~] # source .bashrc //立即生效 
[root@xxx ~] # echo $PATH //如果输出中有刚才添加的路径，说明添加成功

You can execute node and npm commands in any directory

View environmentVariables echo $PATH

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