The Java printf function helps simplify the task of printing formatted output to the console, terminal window or log files. The Java printf function makes it easier to create informative strings of ...

Every time you do so, Firefox inherits a new version of the Java Console (a debugging tool that’s useless to the vast majority of users). Unfortunately, the old ones don’t get deleted.

Furthermore, it teaches newcomers to the Java platform some important lessons about the JDK, including: Java user input does not have to be terminal- or console-based. Java supports Windowing ...