Event Store Pattern - sgml/signature GitHub Wiki https://github.com/melo/eve https://github.com/commanded/eventstore https://www.tcl.tk/man/tcl7.6/TclLib/Notifier.3.html https://github.com/SamMousa/lua-eventsourcing https://www.bennadel.com/blog/4359-eventsource-and-generating-server-sent-events-in-coldfusion-lucee-cfml.htm