I am getting this error in my flutter app during the api integration phase. I have checked the backend apis through postman they are working fine. But when i integrate it with frontend and then check it gives 404 Not…
i have to run the npm command npm install express mongoose cors then i am running database called studentsRecords with collection student having the following data db.students.insertMany({id:1},{name:'John'},{id:2,name:'Doe'}); i want to display those data to my web browser with express only…
I want to test my express server POST endpoint using supertest. Everything works fine in postman, but when I try to pass in body parameters into the test, as can be seen in the code snippets below, it appears that…
So, I am working on this quiz app that uses the Gemini API for formulating questions. My frontend uses HTML, CSS & JavaScript (Vanilla), while my backend is based on Node.JS (Express) Whenever I send a fetch request, using the…
This is the app.post method in the index.js file which will receive the filename and I want to check if the image exists then the image name will be added to the file else it will not. app.post('/addPost', upload.single('blogImage'), (req,…
This is server.js which I am starting in cmd using node server.js: const express = require("express"); const path = require("path"); const app = express(); const port = 3000; app.use(express.static('/public')); app.get("/", (req, res)=>{ res.sendFile(path.join(__dirname, "views/index.html")); }); app.listen(port); This is a section…
I am working on a small Web-development project, express with pug as the view-engine, for my University-course. I wish to iterate through an array of Weather-stations, creating a route for every one, with a details-page where the value of the…
Node version is : uuid version is : 9.0.1 When I`m running the node server encountering the following error : How am I using the uuid lib is : Importing it as : const uuid = require('uuid/v4'); utilizing it as:…
I'm encountering an issue while trying to access req.body within a middleware function in my Node.js application. Whenever I attempt to access req.body, it consistently returns empty, despite expecting data to be present in the request body. I've checked my…
having a bug that I can't wrap my brain around and hoping someone can assist. I have a React module that does the following with a file: async function uploadFile(file, typeSent) { console.log("SENT FILE:") console.log(file) let formInfo = new FormData();…