It is relatively easy for a client to connect to a webservice and request the webserver to do some stuff.
On the other hand I want to find out how the webserver can connect to all the clients currently using it?
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It is relatively easy for a client to connect to a webservice and request the webserver to do some stuff.
On the other hand I want to find out how the webserver can connect to all the clients currently using it?
for example if some data comes into the server and the data needs to be automatically updated in all clients currently viewing it, how would I do this?