Thanks very much Pierre and Guillaume, Perfect. It works now. Clearly I need to read more about java, icedtea, .jar files, .java files, .jnlp files ....
But at least I can compile and run such files now. I have a similar question about setting up a python environment but I will ask that in a separate email. Thanks Roy. On Mon, May 11, 2020 at 12:49 PM Pierre Neidhardt <m...@ambrevar.xyz> wrote: > You need to install icedtea:jdk or openjdk:jdk if you want the developer > tools. > > Cheers! > > -- > Pierre Neidhardt > https://ambrevar.xyz/ > -- ******************************** Roy Lemmon STFC Daresbury Laboratory United Kingdom ********************************
