尽管node js 已经过时了, 但是因为这些哪些原因, 不得已还是要用的
sudo apt update sudo apt -u upgrade
sudo apt -y install curl dirmngr apt-transport-https lsb-release ca-certificates curl -sL https://deb.nodesource.com/setup_12.x | sudo -E bash -
sudo apt -y install nodejs sudo apt install gcc g++ make
命令行版本确认
$ node --version v12.10.0 $ npm --version 6.10.3
代码运行验证, 测试代码 hello-world.js
const http = require('http'); const hostname = '127.0.0.1'; const port = 3000; const server = http.createServer((req, res) => { res.statusCode = 200; res.setHeader('Content-Type', 'text/plain'); res.end('Hello, World!\n'); }); server.listen(port, hostname, () => { console.log(`Server running at http://${hostname}:${port}/`); });
运行代码
node hello-world.js
打开浏览器就可以看到“hello world!”
refers:
https://computingforgeeks.com/how-to-install-nodejs-on-ubuntu-debian-linux-mint/