I have a NodeJS server up and running on my local machine that is listening to port 50000. From another server, that is also running on my local machine, I need to make a simple GET request to that...

I working with node.js by expressjs I try to store an account to session. So, i try to test to use session with code in expressjs var RedisStore = require('connect-redis')(express); app.use(expres...

This error when i try to use typeorm in nestjs i did setting for using typeorm like this app.module.ts import { Module } from '@nestjs/common'; import { GraphQLModule } from '@nestjs/graphql'; impo...

Why can't I connect to the mysql server? On the same server an Apache/PHP server is running and it connects without problems!? var mysql_link = { host : 'localhost', port : 3308, database: 'no...

When trying to make a 'POST' request using the 'fetch' node function, between the frontend and the backend (React Next.js and Django), I got an 'ECONNREFUSED' error. Backend requests using Postman ...

I am struggling to resolve a bug in my jest test using supertest, I think it is an issue with my test rather than my code. My issue I am trying to create a back end API using node.js and express, u...

To begin, I'm new to angular and I'm following a tutorial video step by step. I've been stuck on this issue for nearly 2 weeks and have spent many hours looking for solutions in other similar foru...

I'm builing a MERN application with create-react-app (so no custom webpack) and a node server. I'm using nodemon to restart changes on the backend, and the problem is that about half of the time it...

I'm using node.js with socket.io to give my web page access to character data served by a TCP socket. I'm quite new to node.js. User ----> Web Page <--(socket.io)--> node.js <--(TCP)--> TCP ...

In TCP servers, I understand that a Connection Refused would either be because the The process stopped listening, by calling close on the server-socket (existing connections stay open, and new c...