I can successfully run /opt/clion-2017.2.1/bin/clion.sh from where I installed it but how do I update what is shown in the launcher? In the launcher it still links to the old 2017.1.1.
SnapOverflow
From the
Toolsmenu of the new installation create newdesktopandcommand linelauncher and accept to override the old ones when asked by the process. This will override the former configurations and point to the knew configuration for the update.