> Am 07.02.2018 um 14:53 schrieb Gary Stainburn <gary at ringways.co.uk>: > > This is O/T apart from the fact that the server is Centos running Apache / > Postgresql. > > I want to develop a real time (ish) dashboard type web page showring extracts > of the contents of a table. I would like any changes that occur to be pushed > to the web clients rather than have the clients poll the database. > > Based on the fact that I have not managed to come up with a successful Google > search phrase I think this may not be possible, but just in case I thought > I'd ask here. > > If it's not possible, can anyone suggest the most efficient / responsive > polling techniques? A combination of javascript (client-side) and XMLHttpRequest (interaction) ... -- LF