java.io.InputStream represents a stream of bytes. Often when reading binary files or from a network, data is…
J2SE (Core Java)A collection of 52 posts
What is JSON? JSON stands for JavaScript Object Notation and has become the most popular format for…
If you are connecting to MySQL version 8 from your java application, there are bright chances that…
What is MAC address MAC(Media Access Control) address of a device is a unique identity assigned to…
Meaning of @Override annotation @Override annotation is used over methods defined in a class. When this annotation…
Scenario Suppose your application starts a process (a server embedded in the application, let’s say). The application…
Monitoring directory : Meaning & Reason Monitoring a directory or a folder means keeping a watch on…
Why use File filters Many times it happens that only files of certain type are required. Type…
What is an enum ? An enum is a kind of data type in java which can…