Last Updated on January 14, 2021 by jt Why Use Caching? When data stored in some database is requested simultaneously from a large user base, the system can get overwhelmed. This happens because for each request the application has to retrieve the data from the database. As the number of simultaneous requests keeps on increasing, […]Continue reading
Last Updated on January 5, 2021 by jt Spring Boot REST APIs have different types of clients accessing from different locations. At times, these APIs need to perform tasks to generate and share sensitive data. Now all clients should not get access to such data, but only a privileged set of clients should. In such […]Continue reading
Last Updated on February 3, 2021 by jt Java SE 12 introduces switch expressions, which like all expressions evaluate to a single value, that you can use as statements. Java 12, brings improvement to the switch statement with new capabilities. Some of the key capabilities are arrow case labels, multiple case statements, and return values. […]Continue reading
