Miles Fidelman

Authored Comments

I'd add TiddlyWiki - and.... I'd be really interested in a few more details about implementation. I'd really like to find a single-page webapp that works like Joplin

For what it's worth:

Under Debian Linux, man su yields:
su - change user ID or become superuser

Under MacOS (BSD derived, delivers BSD man pages), man su yields:
su -- substitute user identity