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Good afternoon, I'm doing some testing on trello and I liked the function where when a card is created, another computer receives the notification and this same card appears without the need to update the browser. I would like to know how this was created, whether it was done with angular, jquery, etc. I came across this kind of notification in real time and would like to better understand and if possible any examples where I can simulate the operation. Thankful.

    
asked by anonymous 26.02.2018 / 20:22

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