Community driven content discussing all aspects of software development from DevOps to design patterns. The Java Scanner class is a simple, versatile, easy-to-use class that makes user input in Java ...

Hello<BR><BR>I'd like my simple java program to keep re-prompting for input until valid input is entered (i.e. if I'm prompting for an integer and they enter in the ...

Community driven content discussing all aspects of software development from DevOps to design patterns. The easiest way to garner user input in a Java program is to use the System’s Console class.

When Oracle announced it was buying Sun and taking stewardship of Java there were a lot of concerned open-source software fans. But, two and a half years on, Oracle is doing a fine job of steering ...