Java 9 introduced JShell, a read-evaluate-print and loop (REPL) tool that greatly simplifies Java development ... Just code your logic into a file and run it at the command line: With JShell, the ...

To get a sense of the way JShell works, start by installing the Java 9 Early Access JDK. Then download the Kulla 0.710 Jar file from cloudbees.com. Run the REPL tool by typing a command of the ...