HTTP/HTTPS UDP - streaming videos, constantly pushing data through rather than sending messages and waiting for responses; TCP/IPV4 = send message and wait for receipt ticket (doesnt do encryption);
HARDWARE
HANDLEBARS -View part of MVC; -Extra features that underscore doesnt support; -Make sure the type is something other than txt/javascript; -Compile the template;
<script id="post-template" type="text/x-handlebars-template"> </script>