<a href="https://youtu.be/zcYMB-uXKNs?si=NSpa7wTIfaNTiajL">piApp Youtube 설명</a><br />
<br />
ls<br />
cd /var/www/piApp<br />
.  venv/bin/activate<br />
(stat venv)<br />
export FLASK_APP=hello.py<br />
flask run --host=0.0.0.0<br />
192.168.8.113:5000/tutorial<br />
(note deactivate)