1. Read a configuration item in the configuration file
cat system.properties | grep ^database.ip | cut -d '=' -f2
Check system.properties, the lines starting with database.ip, split by =, and take the second part
2、
1. Read a configuration item in the configuration file
cat system.properties | grep ^database.ip | cut -d '=' -f2
Check system.properties, the lines starting with database.ip, split by =, and take the second part
2、