nodejs安装从未这么简单

1、nodejs版本设置？

curl -fsSL https://rpm.nodesource.com/setup_16.x | sudo bash -

其他版本如下：

* https://rpm.nodesource.com/setup_16.x — Node.js 16 "Gallium" (deprecated)

* https://rpm.nodesource.com/setup_18.x — Node.js 18 "Hydrogen" (Maintenance)

* https://rpm.nodesource.com/setup_19.x — Node.js 19 "Nineteen" (deprecated)

* https://rpm.nodesource.com/setup_20.x — Node.js 20 LTS "Iron" (recommended)

* https://rpm.nodesource.com/setup_21.x — Node.js 21 "Iron" (current)

2、初始化nodejs

sudo yum install -y nodejs

3、nodejs版本查询

node -v

npm –v