Java: Ant: Simple script
What is Ant?Ant is a utility, which helps us deploy on our local Application Server (e.g. Tomcat), for development purposes. Ant saves time for continuous changes and continuous deployments. We…
Java: JDBC: Connect with existing connection
If our java program runs in an already connected environment, it is not necessary to open a new connection with jdbc.It is just enough to use jdbc:default:connection string. This is…