JavaScript College

I am developing a NodeJS application with Express and MongoDB. My objects were not getting saved to… Read more Why Does Mongodb Require `unique:true` To Create A Collection?

Essentially I am having one of those moments. My app's on Heroku, and the DB it uses is mLab (M… Read more Mongoose Is Not Populating (.populate()) On Production (heroku), But Works On Local

I am trying to save an array of objects in MongoDB using node.js express and mongoose (MEAN stack).… Read more Maintaining Order Of Http Requests Within A For Loop In Javascript

I'm developping an express js API with mongo DB and mongoose. I would like to create an object … Read more Es6 Spread Operator - Mongoose Result Copy

I have a situation where I have to check name of the company and code of the company and if both ma… Read more Mongo Using Mongoose In Node Want To Use Or And In Query

I have a problem understanding why $push creates only one element in nested array and shows only th… Read more My $push Method In Mongoose Does Not Work Ok

I have a node.js app in which I created a user profile page. I made it editable so they can update … Read more Res.redirect Showing Old Information After Form Submission?

My models has lot of relationship between each object and when I want to search some data I have to… Read more Mongoose Multiple Synchronous Find To Reuse Object Id

In my routes/index.js file, I have: var mongoose = require('mongoose/'); ... var schema = … Read more Cannot Instantiate Mongoose Schema: "object Is Not A Function"

so basically I've a wish list and I've bunch of products that I want to add inside the the … Read more $addtoset To An Array But It Gives Me Null

I have this schema var CandidateProfileSchema = new Schema({ OtherExp: [{ typeExp:String, … Read more Mongoose + Lodash Extend Copying Array Of Object Incorrectly

I decided to use Async module to populate a mongodb collection in the order that I want. Without As… Read more Using Async With Mongodb To Fill Collection Documents In Order

I am trying to user login with node.js and mongoose. User Registration is successfully working and … Read more User Login Is Not Working With Node.js And Mongoose

Calling an async function in a pre save hook is returning me undefined for the password. Am I funda… Read more Async Function In Mongoose Pre Save Hook Not Working

I am new to mongoose and in order to prevent ASYNC OF HELL I came Across an npm package called asyn… Read more How To Ensure An Asynchronous Call Is Executed Before Returning From A Function In Mongoose?

So I've read that mongoose driver for NodeJS caches queries until it connects to MongoDB (no ti… Read more Nodejs + Mongoose Timeout On Connection

please take a look and let me know why the loop's output is not correct? Basically I am looping… Read more Loop Is Not Outputting True Or False Based On Query

In my user document, I want to individually index email and username as unique fields, so that a du… Read more How To Index Multiple Unique Data Fields In A Single Document In Mongoose?

I just need to update serviceActiveFlag status whenever i make an update api call.After an update … Read more Mongodb Findoneandupdate Function Is Inserting New Document

Hi I am trying to combine the results of my axios get request into one array. I am grabbing data fr… Read more How Do I Wrap Axios.get Multiple Response Results Into One Array?