I am working on developing social media app using MERN Stack. First I made it to create post with img, description ans title and display in wall, it works well. but later I wanted to update it to display username…
I was trying to use docker in a project I built a while back and I'm having trouble with MongoDB authentication when using Docker Compose. Here's my docker-compose.yml: services: web: build: . ports: - "${PORT}:${PORT}" environment: - PORT=${PORT} - CONNECTION_STRING=${CONNECTION_STRING}…
So, i have been trying to make a function that deletes reviews and it just isn't working. I narrowed it down, and it seems that the filter is not working correctly, couldn't figure out why. Please check the code and…
My code is the following; import express from "express"; const app = express(); const port = 3000; app.listen(port, () =>{ console.log(`Server is running on ${port}.`) }); I don't understand what the issue is here. I'm following a course and followed…
Working on a React/MySQL registration page. Insert query run, but is not inserting into the dB table. Not sure why. In the backend folder, I have my server.js file: const express = require("express"); const mysql = require("mysql"); const cors =…
I've run into a very bizarre problem that even after hours of troubleshooting this issue persists. Project Background First of all, my front end is run on React+Vite (but I didn't really use anything Vite related), hosted on Vercel at…
I send a error from backend if a certain condition is matched, now like this I have send multiple errors at multiple situations, so I need to get the message that I send from the backend (node, express), I used…
i use expessJS, cookiePaser and try access cookie but it always return undefined eventhough it has been set on browser this is options cors app.use( cors({ origin: "http://localhost:3000", credentials: true, }) ); app.use(cookieParser()); this is fetch const res = await…
I am building an api and I wanted to use the skip and limit methods in mongoose to handle pagination. I would like to get the total document size along with the pagination data. Initially, I made two queries: one…
I am trying to manually access the express-session data instead of using req.session.reload() and req.session.save(). I want to use Redisjson instead of default redis. I have the issue of the express-sesssion setting data using .get() instead of .json.get() (.get saves…