WordPress add inline JavaScript

This is the WordPress way to add inline JavaScript if you have no script dependencies:

wp_register_script( 'dummy-handle', '' );
wp_enqueue_script( 'dummy-handle' );
wp_add_inline_script( 'dummy-handle', 'var my_variable = true;', 'before' );

macOS 10.15.4 Legacy System Extension signed by “Jack Lo”

Message: Existing software on your system loaded a system extension signed by “Jack Lo”.

In my case this is the Evoluent Mouse Manager software v1.4.1 accessed in System Preferences.

Evoluent say that they are working on a replacement, let us hope they complete it before macOS 10.16 when the existing version won’t run any more.