It is a sad development that for such a simple task as to give one or two keys another meaning the completely sufficien Xmodmap does not work any more. I finally gave in and started using xkb. I described the way it worked for me in detail here: http://askubuntu.com/a/846184/367444 . The question and answers contain additional information.
It is a sad development that for such a simple task as to give one or two keys another meaning the completely sufficien Xmodmap does not work any more. I finally gave in and started using xkb. I described the way it worked for me in detail here: http:// askubuntu. com/a/846184/ 367444 . The question and answers contain additional information.