I am trying to call a function when a button is pressed but nothing happens. I added a console.warn() in the function but it is never printed. Have changed similar stack overflow answers but I still can't figure it out.…
I need to get data from my MongoDB using Nodejs API . I trying this const attendanceRecords = await Attendence.find({ user: _id, currentDate: { $gte: fromDate, $lte: toDate }, }).populate("user", "firstname lastname email"); But its not giving me correct data…
As I am trying to run the webservice shown as follows: const port = 3000; app.get('/hello', (req, res, next) => { res.send('Hello, World!'); }); app.listen(port, () => { console.log('listening to port', port); }); For the very first time, it works…
i am new to nodejs. referring to this link section http.createServer([options][, requestListener]) i know how to create the options object. but for the [, requestListener], it is stated in the docs that it is a <Function>. when i clicked on…
I'm working on a React Native app where I'm using React Navigation to navigate between screens. I have a Drawer component that contains a "Give me a Random Recipe!!" button. When the button is pressed, I want to navigate to…
I was trying to use jest for testing my module files and got encountered to error, I looked for online help, tried running test by changing it to a cjs file but wasn't successful. The error I encountered: FAIL tests/sum.test.cjs…
I'm trying to add a JavaScript function that I wrote myself, to an HTML button which I also did myself. I'm having problems calling the document.getElementById() function because I'm working with Node.js. I read in some other forum, you can…
I am using the following docker file have both python3 and node 14 in my docker image. FROM python:3.8-slim ENV PYTHONDONTWRITEBYTECODE 1 ENV PYTHONUNBUFFERED 1 ENV DJANGO_DEVELOPMENT 1 #Installing neccessary packages RUN apt-get update && apt-get install -y git curl…
I'm developing a Flutter app with NodeJS API & trying to run it on a physical device; but it gives me the message of "Connectin timed out", I'm using my IPV4 and I've tried to run it on an emulator…
My built react codes are stored in "/build" folder. Here is my node code (i.e. /server/index.js): import dotenv from 'dotenv'; import Express from 'express'; import http from 'http'; import path from "path"; import { fileURLToPath } from 'url'; let app…