For laptop and desktop users, though, that metric is a little extreme. We place the exes on a linux box and use symlinks to 'update' the version users see The process is as follows: 1) Build new exe 2) Put the exe on the server under the folder 'application name_developer/version number/app. Become the root user by running the su command and then enter the super-user password. Linux x86 (32-bit architecture) 1) Repeat the procedure up to moving the jdk1. If you want to run this jar as a service, you need to create a wrapper script that supports start, stop, restart etc.Java is a programming language originally developed by Sun Microsystems (now Oracle).Restart java linux For a light-hearted essasy on the command line, you might enjoy Neal Stephenson's light-hearted essay In the Beginning was the Command Line.