LISTEN/NOTIFY using pg_notify(text, text) in PostgreSQL

I have discussed this on the PostgreSQL mailing list (http://archives.postgresql.org/pgsql-bugs/2011-03/msg00041.php) and was informed on the reasoning for the behavior. Their answer is that “..you have to double quote relnames (listen “Test”). if you want the server not to case fold them. pg_notify takes a string, not a relname, which uses different rules.” (Thanks Merlin and … Read more

REST API with active push notifications from server to client

I would use RabbitMQ and consume events forwarding them as push notifications. This will work while the user is not actively connected to the website and enhance the engagement with each user experience that will return to the website when notified for more information see How to setup basic web push notification functionality using a … Read more

How to stop/override a Jquery TimeOut function?

First, you store the return value for the setTimeout function: // Set the timeout var timeout = setTimeout(function() { // Your function here }, 2000); Then, when you’re ready to kill the timeout…you just call clearTimeout with the stored value from the previous call to setTimeout. // Then clearn the timeout clearTimeout(timeout);

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