Right context menu entries for creating sha512 checksums for Kubuntu
*you need to make the scripts executable before using
"chmod +x *"
 Copy the .desktop files to the following path: /home/*****/.local/share/kservices5/ServiceMenus/
 Copy the *.sh files to /usr/local/bin
To use: Right click any file within any folder. Go to "Activities" and choose from the 3 options. It will recursively create checksums, verify, or compare all files within that folder.
Install coreutils to use this: "apt-get install coreutils"
*you need to make the script executable before using it
"chmod +x hashallfiles.sh"