I have created a WhatsApp clone in the backend of Whatsapp clone i am facing following errors. when i run yarn start i am facing following errors in console. yarn start yarn run v1.23.0-20200615.1913 $ node server.js (node:4316) [MONGODB DRIVER]…
Hi Im trying to save time and date to Mongo DB but it seems to be changing the date to another format and even when I try in that format it removes the timezone and changes the time 2022-03-30T09:00:46-07:00 becomes…
I want to execute the following two updates in single update query. // delete the user with (requestID) from friends await User.updateOne({ _id: id, }, { $pull: { friends: requestID } }) // delete the user with (id) from friends…
Hey friends, so what happened is I developed a rest API using Nodejs Express and Mysql, It is working fine on my local machine, I then hosted it on Cpanel, now I am trying to fetch data from it and…
I have an Nginx server set up on my server machine. I ran my node express backend on port 3000 of server, and I was able to get my html resource (stored in my server machine as well) at www.mydomain.com/uploadImg/uploadImg.html…
I have installed cors via npm and used the app.use(cors());middleware, but it is not solving my issue. I am running my frontend React App on Port localhost:3000 Access to XMLHttpRequest at 'http://localhost:3087/authenticate-token' from origin 'http://localhost:3000' has been blocked by CORS…
I have the following error : UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). To terminate the node…
when running the app and testing the /signup route the data gets written to the db and i can console.log it from the database/models.js file, but in the routes/index.js file it returns "Something went wrong." and postman shows nothing, not…
This is my current code to find all entries from MongoDB atlas. const { MongoClient } = require("mongodb"); const client = new MongoClient(url); const dbName = "Chats"; const db = client.db(dbName); const col = db.collection("Users"); app.post('/chat/enter', (req, res) => {…
I have 2 collection: Category and book Book: const mongoose = require('mongoose'); // eslint-disable-next-line camelcase const mongoose_delete = require('mongoose-delete'); const { Schema } = mongoose; const SchemaTypes = mongoose.Schema.Types; const Book = new Schema({ name: { type: String }, price:…