the changes were made with redmine as remote, copying files to this folder and commiting reduces to just one commit. Changes: Standard compilers for all the languages, auto install and generation of coderunner.sh file. now to install type ./Install.sh and to run type ./CodeRunner.sh. Auto start on crashing. Memory problem solved for java. It cant be done like other languafes because heap space has to be given. Cudnot test for perl, some error for PHP still there, others perfect.