I am doing an app in nodejs i have pushed my mongodb url in my github repo which is not safe. So how can i hide or move to somewhere where it won't be pushed in nodejs. I mistakenly pushed…
This is how I setup a mongodb and a backend app using docker-compose. As I am running an old mongodb instance on port 27017, I have to use another port. So this is how I setup for port 27018. Mongodb…
Not able to delete cascade as Model.remove() fuction is not available in mongoose. using findByIdAndDelete is not invoking the middleware: BootcampSchema.pre('remove',async function(next){ //before deleting the doc console.log(`courses being removed from bootcamp ${this._id}`); await this.model('Course').deleteMany({bootcamp:this._id}); next(); }); tried different delete methods…
This is a followup question to Draft an aggregate to group based on a nested attribute with lookup There are these two collections as listed below orders: [ { "_id": "64355c928dcce8cdf4b9c7d2", "destinations": [ { "ship_to_id": "64355c92af10d37993473e12", // mongoose id from…
app.post('/contactForm',function(req,res){ Contact.create({ name: req.body.name, phone: req.body.phone }, function(err, newContact){ if(err){ console.log(err, 'error in connectiong'); return; } console.log("*******", newContact); return res.redirect('back'); }) }) /home/ganesh/Web Dev/CN Web Dev/HTML/basics/Nodejs Workspace/contact_list/node_modules/mongoose/lib/model.js:2771 throw new MongooseError('Model.create() no longer accepts a callback');
I got a few documents in mongoose that looks something like this: [ { _id = "...", name = "abc123", colors = [1, 2, 3] }, { _id = "...", name = "def431", colors = [4, 2, 1] }, {…
It work with local DB, but when i created MongoDB Atlas it stoped. Anything wrong with my code? also it keep creating a db called 'test". const express = require('express'); const app = express(); const mongoose = require('mongoose'); const uri…
I have these documents: [ { "id": 1, "condition": true }, { "id": 1, "condition": false }, { "id": 2, "condition": true }, ] In this case I want the output to be "id": 1, since it has condition as…
I'm pretty new to MERN and I wonder if it possible at all. If you have any experience please help :) Here my naive code: 1. Create axios client const api = axios.create({ method: 'GET', baseURL: 'https://api.someAPI.com', headers: { 'API_KEY':…
Given that I have a hash subdocument within my document, how can I match a value - categoryId (itself added using $addFields) - to the sub-document key - categoryTypes - in my aggregation pipeline: ex: { _id: $someId, categoryId: 2,…