What is the architectural name or pattern for my Vue.js + Express.js + MySQL application? I need to explain the architecture of my app for a project, but I'm not sure what name or pattern to attribute to it. Vue.js…
I'm building a simple blog app using Express.js, and I've encountered an issue with the POST request body being undefined when I try to log it in the console: console.log(req.body) // undefined This is the code for my server.js file:…
It is possible on Express.js to send a response in chunk of data? I have tried (online demo): const express = require('express'); const app = express(); const port = 3111; const sleep = (ms) => { return new Promise((resolve) =>…
I am using an AsyncHandler wrapper function to catch my errors in my controller and service layer. I am using next() parameter to raise an error, and then catch it in my global error handler. My global error handler is…
I am starting my end-of-year study project (due by mid-July :)). I'm trying to make a small site, and to stand out I'm not doing it in php but with node.js. I discovered this technology and I am already facing…
I'm trying to build a CRUD with MySQL and Express, and right now I'm trying to redirect the user when the username is already registered in the database, but when the error 409 happens, even after I used a try/catch…
here is the mongoose version im using "mongoose": "^8.3.2" and here is the full code import mongoose from "mongoose"; import User from "./script.js"; mongoose.connect("mongodb://localhost:27017/appdb") const run = async()=>{ try { const user = new User({name:"someone", age:55}) user.save() console.log(user) } catch…
I try to use chai to make a request to my API on the /login route, but it cannot complete, I can use the same structure to do it for another route but it is not working in the best…
I am having some problem while to connecting to end point on server. Here is my code. Register.jsx function Register() { const [registerUser, setRegisterUser] = useState({ username: "", email: "", password: "", }); const handleClick = async (e) => {…
Access to XMLHttpRequest at 'https://discord.com/oauth2/authorize?response_type=code&redirect_uri=https%3A%2F%2Fx%2Fapi%2Fauth%2Fdiscord%2Fcallback&scope=identify%20email%20guilds.members.read%20guilds.join%20guilds&client_id=x' (redirected from 'x/api/auth/discord') from origin 'http://localhost:3000' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource. so ya ive tried a few things to try and solve the cors issue…