I need help. I'm using the command .find() in my web application (express JS and Node) but it doesn't work. I want to search with multiple words. It's quite confusing because when I use the command $all, and I force…
How to correctly resolve a Promise.all(...), I'm trying that after resolving the promise which generates a set of asynchronous requests (which are simple database queries in supabase-pg SQL) I'm iterating the result in a forEach , to make a new…
I'm using Node.js with Express to make web applications which I run on a server in the cloud. Express apps typically listen on a specific port (3000 by default, but you can specify a port). So if I have multiple…
I am confused on the best practices for using Mongoose with express js with trying to render a page that contains data (with EJS). I know of the two following methods: Method 1: using Async/Await app .route("/") .get(async (req, res)…
Here is the code example: app.js const express = require("express"); const app = express(); const cors = require("cors"); require("dotenv").config({ path: "./config.env" }); const port = process.env.PORT || 5000; app.use(cors()); app.use(express.json()); app.use(require("./routes/record")); // get driver connection const dbo = require("./db/conn"); app.listen(port,…
Terminal [nodemon] app crashed - waiting for file changes before starting... [nodemon] restarting due to changes... [nodemon] starting `node index.js` (node:16036) [MONGOOSE] DeprecationWarning: Mongoose: the `strictQuery` option will be switched back to `false` by default in Mongoose 7. Use `mongoose.set('strictQuery',…
am new to nodeJS am trying to post the collection when the button is been clicked, i don't is posting because am getting an error:undefined, when i console the req.body please what am doing wrong here. is there something am…
i'm new to nodeJS. am trying a use post request to get the information the user post but am getting an error: TypeError: Cannot read properties of undefined (reading 'title'). please what am i doing wrong here. here's my code…
I am a new learner for React.js and I found an article to do the CRUD operations with React Express and mongodb. After implementation of the code, I found there's a problem on adding a user. When I click the…
Continuously I am trying to post data in the express server but can't do it... Showing this error on my homepage " Error Cannot POST /auth/login " I have used the database MySQL...Whenever I log in then showing this error…