经纬度转换ddmm.mmmm转dd.dddd
分类：Python， 发布于 2021-07-31 09:36:11 浏览(1304)
度分转度，保留6位
def ddmm2dd(x): degrees = int(x) // 100 minutes = x - 100 * degrees return '%.6f' % (degrees + minutes / 60)
度分转度，保留6位
def ddmm2dd(x): degrees = int(x) // 100 minutes = x - 100 * degrees return '%.6f' % (degrees + minutes / 60)
一、 mqtt
[Unit] Description=Mosquitto After=network-online.target Wants=network-online.target [Service] ExecStart=/usr/local/sbin/mosquitto -c /etc/mosquitto/mosquitto.conf User=mosquitto LimitNOFILE=65535 [Install] WantedBy=multi-user.target
二、python
[Unit] Description=data_collect After=network.target [Service] ExecStart=/home/ubuntu/data_collect/start.sh Type=forking [Install] WantedBy=multi-user.target
一、注释my.ini中的bind
二、添加远程连接用户
CREATE USER 'test'@'%' IDENTIFIED WITH mysql_native_password BY 'test123'; GRANT ALL PRIVILEGES ON *.* TO 'test'@'%' WITH GRANT OPTION; flush privileges;