InfoWorld

Class and object initialization in Java

Classes and objects in Java must be initialized before they are used. You’ve previously learned that class fields are initialized to default values when classes are loaded, and that objects are ...
TheServerSide

How do I find the Java String length?

Community driven content discussing all aspects of software development from DevOps to design patterns. Follow these steps to find the length of a String in Java: Declare a variable of type String ...
InfoWorld

The best new features in Java 25

JDK 25 brings powerful new features to Java and JVM developers. Here are seven new or updated features that could convince ...
Ars Technica

Max size of an instance of String class in Java

I am making a webapp for a software engineering class. We are using JSP to make a financial database. We were struggling with finding a way to print multiple lines from a database file with simple jsp ...
TheServerSide

long to String in Java

Community driven content discussing all aspects of software development from DevOps to design patterns. The easiest way to convert from a long to a String in Java is to add the long to an empty set of ...