1.5 flask寫好之後怎麼讓外部連線?(建議用UNIX systems)

根據stackoverflow這篇：How do I get Flask to run on port 80?

建議最好的方法是：Proxy HTTP traffic through apache2 to Flask.

至於如何setting up Flask with Apache + mod_wsgi，

請參考官方文件：mod_wsgi (Apache)