https://DevOpsCloud.io -- Cloud Monk Losang Jinpa, Ph.D., MCSE/MCT, GitOps DevOps Engineer

Java Timer.scheduleAtFixedRate() is a method in the Java Timer class that schedules a task to run repeatedly at fixed intervals, starting after a specified delay. It is used to create periodic tasks, such as updating a user interface or checking for new data at regular intervals. Introduced in Java 1997 with Java 1.1, scheduleAtFixedRate() is ideal for creating recurring background tasks in Java applications.

https://docs.oracle.com/javase/8/docs/api/java/util/Timer.html