Kate Text Editor
From Free Knowledge Base- The DUCK Project: information for everyone
F7 Command Line
internal command line
text entry at the bottom of the editor area; to show it select View → Switch to Command Line or use the shortcut (default is F7).
To execute a command, type the command then press the return key.
If you entered the command line by pressing F7 it will automatically hide after a few seconds. To clear the message and enter a new command, press F7 again.
list of all available commands issue help list
help list help <command>
commands are provided by the editor component, and allow you to configure the active document and view only.