I managed to configure a simple websocket server according to this tutorial in AWS EC2 instance and its working fine. But only from my home internet connection which has a real IP and told as a dedicated internet line. I tried with a very simple java...
I'm creating a an HTTPS server for the first time in Node, and the code (see below) works for a random port like 6643 but on port 443, it won't work. I get this error:  [Debug][Server]: Initialized... [Debug][Control Center]: Application init...
Would I use an EC2 instance and install a web server (such as Node.js) on it and then do everything as per usual or do I have to use something such as the AWS SDK for JavaScript?  (This is not a static AngularJS app and will be interacting with an ap...
I have a node.js app that pings a url and then sends a message to Slack if it gets an error code. It works fine for two days but then it just stops working. I'm using Screen to keep it running but it still seems to stop. Any help would be greatly...
I'm working with a client who has a monolithic ASP.NET application as their backend, but also hosts Webpacked JS files for their React.js frontend in the same GIT repo. The obvious problem is that anytime they want to do a frontend release, they...
I have a Node.js app running on Ubuntu 14 on Amazon EC2.  I want to send an email in case that the memory usage reaches a specific size.  I know that PM2 exposes an API that allows, among other things, restarting the app whenever a certain amount of...
After having learnt node, javascript and all the rest the hard way, I am finally about to release my first web app. So I subscribed to Amazon Web Services and created a micro instance, planning on the first year free tier to allow me to make the app...
I am just tired of seeing my server goes down every time off and on.. Whenever I wake up it is down. Every time I have to go to SSH and then run   forever restartall    to restart my node app :(   I looked into the log file of forever and it says thi...
i just installed node.js on Amazon EC2, and everything was working fine, then i stopped the server, and tried to start it again, and now i am getting this error:  events.js:72         throw er; // Unhandled 'error' event               ^ Error...
I'm working on a ELB monitoring application that I'd like to build with JS and host directly in S3. I have no experience of JS and I'm struggling to get to grips with CORS.  I have successfully created a build of the SDK for my browser (h...

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