DeveloperLoad - DeveloperLoad

websocket + vue :get error connecting to websocket

I am beginner with websocket and i am trying to connect it with vue3 like this onMounted(() => { var connection = new WebSocket("wss://echo.websocket.org"

Extension Live server on VS code isn't working

I'm facing an issue : I use the extension Live Server on VS Code in order to see directly my CSS or HTML changes without reloading manually. I can open a new ta

Set URL from list as header for looped items

So my code looks like this (example URLs): create an array with URLs urls = ['https://www.javatpoint.com/what-is-a-webpage', 'https://www.javatpoint.com/welding

CloudWatch Metric Filter for checking JSON key exists

I'm trying to come up with a metric filter expression that filters CloudWatch Logs when a special JSON key attribute is present. Use case is the following: the

Vercel Deployment Error: Command "npm run build" exited with 1

I am developing a React app in VS Code. I used create-react-app for setup. I can run the project without any problem with npm start. When I tried to publish the

Redis clear understanding of the master + replica + sentinel and a standard cluster