Context I am working on a publish/subscribe application where messages are sent from a publisher to a consumer. The publisher and consumer are located on separate machines, and there may be occasional breaks in the connection between them. Goal The obj ...
Currently, I am developing a large-scale application using the innovative micro front end architecture. The application is split into 5 Micro Apps: (micro-app-A (developed in Vue), micro-app-B (built with Vue), micro-app-C (using Angular), micro-app-D (cre ...
Attempting to subscribe to a SalesForce topic through a Node.js server using the code provided in the JSForce documentation: conn.streaming.topic("InvoiceStatementUpdates").subscribe(function(message) { console.log('Event Type : ' + message.ev ...
I am currently in the process of developing a Social app utilizing MongoDB, Express, React, Node, Graphql with Apollo. I found a helpful tutorial on freecodecamp which I am following: Link to the video To achieve real-time functionality, I am implementing ...
Having a background in WPF with Prism, I am familiar with the IEventAggregator interface. It allows you to define events that can be subscribed to from controllers and then triggered by another controller. This method enables communication between controll ...
I am currently working on a pub-sub application using node.js, redis, and socket.io. Here is the code snippet I have for app.js on the server side: var express = require('express'); var app = express(); var redis = require('redis'); v ...