背景執行 gunicorn

安裝

sudo pip install gunicorn

背景執行

sudo gunicorn -w 1 -b 0.0.0.0:80 run:app --daemon

結束

查PID

ps -ef | grep gunicorn

sudo kill -9 12705

pip

pip install opencv-python

pip install tqdm

資料前處理

from sklearn.preprocessing import MinMaxScaler

scaler = MinMaxScaler()

df["population_density"] = scaler.fit_transform(df["population_density"].values.reshape(-1, 1))