Personally, I found Server-sent Events / EventSource much easier as it is unidirectional and has less features/security issues like scanning your internal network.

With both, the server can notify the client of changes and send the changed data.

In reply to Re^2: BLOGGING and/or WIKI modules for Dancer2 by Corion
in thread BLOGGING and/or WIKI modules for Dancer2 by lee_crites

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