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 ...
InfoQ

Java Feature Spotlight: Text Blocks

Java SE 13 (Sept 2019) introduced text blocks as a preview feature, aimed at reducing the pain of declaring and using multi-line string literals in Java. It was subsequently refined in a second ...
InfoWorld

Java Tip 112: Improve tokenization of information-rich strings

Most Java programmers have used the java.util.StringTokenizer class at some time or another. It is a handy class that basically tokenizes (breaks) the input string based on a separator, and supplies ...
InfoWorld

ToString: Hexadecimal Representation of Identity Hash Codes

package dustin.examples; import org.apache.commons.lang.builder.ToStringBuilder; /** * A simple representation of a Person intended only to demonstrate Apache * Commons ToStringBuilder. * * @author ...
TheServerSide

User input and Java's JOptionPane example

Community driven content discussing all aspects of software development from DevOps to design patterns. The best way to teach the concept of Java user input to new software developers is to show them ...