To uninstall libckyapplet1-dev just follow these instructions.
sudo apt-get remove libckyapplet1-dev
This will remove just the libckyapplet1-dev package itself.
sudo apt-get remove --auto-remove libckyapplet1-dev
This will remove the libckyapplet1-dev package and any other dependant packages which are no longer needed.
If you also want to delete your local/config files for libckyapplet1-dev then this will work.
sudo apt-get purge libckyapplet1-dev
Or similarly, like this libckyapplet1-dev
sudo apt-get purge --auto-remove libckyapplet1-dev
|Maintainer||A. Maitland Bottoms <email@example.com>|
|Description||Smart Card Coolkey applet development files|