10 Interview Questions answers for Log4j in java
May 1, 2023 · 4 min read
This post talks about Frequently asked questions in Java interviews with answers. It includes detailed answers to real-time questions for Developers and backend developers. What is Log4j and why it is used? Log4j is a logging framework written in java language, It is provided by the apache foundation. In the applications, if you want to log the same information, like any event, triggered, or any Database update happens, We need to log the specific information or error for the usefulness of the application....