So I want to display MongoDB data in HTML so I used the EJS template but this is the error it is showing . I can't seem to figure out where the problem is, IS i
I'm building an API for my web app and I was able to successfully send requests to the routes in Post.js when they only had url params. But when I try to create
Im learning mongoose and i have a question how to save several documents: // Product.js const categorySchema = mongoose.Schema( { name: String }, { collecti
I'm quite new to using Mongoose and therefore not too familiar with operations that go beyond finding data in a single collection. Was googling approaches to ac
I am creating a e-commerce app and now I want to update and delete a review of a product using nodejs and database is mongoDB (using mongoose). This is my User
I am trying to inject dependencies in mongoose module for root async. I want to kind of simulate a cascade delete using mongoose hooks. I have this module, whic
I am trying to update documents values, if they already exist in a collection, if they have the same value for a specific object key. For example, I have the fo
Okay, the title is a bit too verbose and complicated but I have no idea how to put it any better. So here's what I have ModelA ModelB that has reference to Mode
I am using NextJS as my framework along with Mongoose. I have seen a few tutorials to implement caching for Mongoose but everytime I make some
here is my scheme, I wasnt to create one record so when i am passing field in graphql it is showing error const { BookTC } = require("../model/book"); const { B
If I have a survey application for child tracking what is the best way to save survey questions in MongoDB? Knowing that survey is divided into stages (about 12
I have the following error TypeError: C:\Users\USER PC\Documents\Prime_News_Hub\views\Top_Stories.ejs:27 25| 26| <% if(file){ %>
Just started with a javascript couple of days back. I am trying to use MongoDB with mongoose to write the data but it is not writing even though the connection
I am a beginner JavaScript developer. I am getting this error when I try to get all soldiers by route: "localhost:3005/api/v1/soldiers" in POSTMAN. In order to
I have this mongoose.connect statement in my server.js file: const db = mongoose.connect(config.db, { 'useNewUrlParser': true, 'useUnifiedTopology': tru
so I have a schema where I want to add ObjectID to an array of id's in mongoose, I tried adding it unique, but did not work. Most likely because I need to itera
I have a feedbackQuestion schema which takes (title: string, subtitle: string, types: enum, values: enum) import { Prop, Schema, SchemaFactory } from '@nestjs/m
I am trying to show results where the sum of records is greater or equal to 4 and the status matches a string. If I leave off the status field it works fine but
I have a user schema that has an email field, the email field must be unique. However, the problem is that when someone wants to delete a user, my code does not
I tried to do basic things. I have an array that contains multiple objects. I want to add new key-value pair in every array object. I tried this by following co