A Java compiler takes a text file and compiles it into a platform-independent Java file, meaning the compiled code can run on any OS. Learn how it works.

Add a new system variable for Java Run Java.exe as administrator Uninstall & Reinstall the Java application. Could not create the Java Virtual Machine Now let’s take a closer look at them: ...

Higher Testing Syntax, execution and logic errors Programmers often encounter logic, syntax and execution errors and use dry runs, trace tables and breakpoints to resolve errors and finalise code.

There’s nothing worse for a developer than an SQLException in Hibernate and JPA. And there’s nothing more annoying than when the SQLException happens before any of the persistence code even runs. But ...

Learn about and revise producing robust programs with this BBC Bitesize GCSE Computer Science OCR study guide.

Code conventions and standard software development wisdom dictate that methods should not be too long because they become difficult to fully comprehend, they lose readability when they get too ...