1. In app.js:Import Express frameworkListen to the right port. app.listen(process.env.PORT || 8080, () => { // process.env.PORT is for Heroku
** Sorry for Chinese content. These are my notes. **Docker 入门镜像基本命令基本的docker version # 版本信息docker info # detailed messagedocker [command] --help # hel
These are some open source tools