I want to make case-insensitive search API (I am using Express, Mongoose and Angular). I have datatable in my Angular application and Input field. So my API should return me data by (onChange). I have two collections (containers and containerstypes).…
Hello I'm following the course Node with React full web stack, and I got a big issue, I don't know why it's showing up, or from what is showing up. my terminal shows this error : req.session.regenerate(function(err) { ^ TypeError:…
I wanna connect my simple expressJs application with a Redis container. But it's not connecting with redis container. Here I've used redis:alpine image to build the container. kasun@Kasuns-MacBook-Air ~ % docker images REPOSITORY TAG IMAGE ID CREATED SIZE redis alpine…
I'm creating a simple application using MEAN stack. My code is working fine but i want to remove one key from the response. Please look at my ocde. models/user.js const mongoose = require('mongoose'); const Schema = mongoose.Schema; const userSchema =…
I am developing an application in React - Express - Mongo, how can i keep the user logged even after the browser is closed or page is refreshed?
I want to search for a specific item from the database(mongodb) using mongoose ODM and display the item in my view. This is what I have found from the internet but its not working. Here is my controller: exports.getSearch =…
I am facing a problem while making a relation between two collections (I am using MEAN stack) I have two collections: Books and Authors In frontend I want to make a CRUD menu, where I add a new book in…
When connecting to MongoDB with a Node.JS application using express, how do you connect to just one collection if the database has multiple collections? I have the following MONGODB_URI: MONGODB_URI=mongodb+srv://username:******@cluster0.dayw5.mongodb.net/phonebook?retryWrites=true&w=majority The database "phonebook" has three collections, "numbers", "users" and "people".…
So I have this Task model: const mongoose = require("mongoose"); const Schema = mongoose.Schema; const taskSchema = new Schema({ name: String, state: Number, created: {type: Date, default: Date.now} }) const Task = mongoose.model("Task", taskSchema); module.exports = Task; And I'm trying…
I have an array of reviews, I want to retrieve only a review from an array of objects inside a schema. Here is my schema: const sellerSchema = new mongoose.Schema({ user: { type: mongoose.Schema.Types.ObjectId, ref: "User", unique: true, }, reviews:…