When I'm making multiple upload it's working fine, but when I'm uploading single file it doesn't work. it says TypeError: req.body.file.map is not a function I don't know what's happening here. is it because I map already the req.body? exports.create…
Hey friends, so what happened is I developed a rest API using Nodejs Express and Mysql, It is working fine on my local machine, I then hosted it on Cpanel, now I am trying to fetch data from it and…
I have installed cors via npm and used the app.use(cors());middleware, but it is not solving my issue. I am running my frontend React App on Port localhost:3000 Access to XMLHttpRequest at 'http://localhost:3087/authenticate-token' from origin 'http://localhost:3000' has been blocked by CORS…
I'm trying to figure out a way which I can load data from the database only once to a certain component. useEffect(() => { axios.get("http://localhost:5000/members") .then(res => { setMembers(res.data) }) catch(error => console.error(error.message)) }) Every time this component is loaded…
I am started learn NodeJS + MongoDB. Before that, I studied React + Redux. As I understand MongoDB replaces Redux or is it not? If not, what data should be stored in Redux and what data in MongoDB?
For some odd reason (i have been deployed on Heroku for around 1.5 years) my instance decided to throw a weird error regarding not finding 'mongoose' after attempting to deploy again. Everything works on my local server and my .gitignore…
I have microfrontend remote components using REACT and VUE. I want to use these components inside a host application(.net) using vanilla JS. I am currently using module federation to load remote components into the host application. How can I share…
My website https://gracious-mclean.45-194-27-50.plesk.page/ Here is the error. I couldn't figure it out. In vercel everythings fine. (Im using plesk, VDS server) emirpreview.vercel.app
I am a building a web-app where people have 10 coins by default, and when they click a buy button, it reduces the number of coins by 10 with each click. The schema for users is like this: const mongoose…
I have a piece of react JS code that is supposed to fetch data from an endpoint and populate a form from the data. The main issue I'm having with is that it only populates the first field. It does…