I want to remove an object from my array. First, I want to find the customer by their ID, and then within the customer model in the array of carts, I want to delete one of the items based on…
I've been stuck on this for hours would really appreciate if anyone can help! Below is a registration form, where I post the user info to mongodb. For some reasons, when I do an axios post, on the network tab…
I made a small server script in js using express and i changed my mind and wanted to convert it into ts so i did that but ever since I did that, node would send me an error message saying…
When I send an API request using Hoppscotch, I get an error in my terminal and status code: 500 on hoppscotch. I am not able to rectify the problem. I am attaching my code below. var mongodb = require('mongodb'); var…
I'm starting out with Sequelize and got kind of stuck right there. I try to connect my controller, route, model and stuff and I get this error when trying to access my route (localhost:3000/api/carousel) : TypeError: Cannot read properties of…
I have an online game store and code that filters data by tags and genres. But I also want to add filtering by platforms and systems. For example, the system is PC and the platform is Steam. How can I…
I am trying to send a new html to the user if they succesfully login. Whenever I try to send a file I always see "Cannot GET /login" on the page. Here is the piece of code giving me trouble:…
I am using PostgreSQL with Express.js I came across a problem, that when I update my database, with new entries, and delete old ones, no matter what, it keeps returning only the old ones (that were deleted several days ago…
How to slove this problem Please help me const express=require("express"); const app=express(); const bodyparser=require("body-parser"); const cors=require("cors"); const mongoose=require("mongoose"); const PORT=4000; app.use(cors()); app.use(express.urlencoded({extended:false})); app.use(express.json()); app.use(bodyparser.urlencoded({extended:true})); const URL='mongodb+srv://username:[email protected]/UserDB'; const userSchema=new mongoose.Schema({ name:{ type:String }, password:{ type:String } }); const UserModel= mongoose.model("userData",userSchema); app.get("/",(req,res)=>{…
I can't figure out why mongoose can't complete this Model.create. same connection works fine with other controller functions vscode postman i am trying to create a new document but my code just gets stuck