I wrote node.js small app for myself which was using small js code to clear require cache before handling request: let clearCache if (process.env.NODE_ENV === 'development') { const {cache} = require clearCache = (except) => { for (let key in…
I am confused as to why when building a node/express application I dont need to use another web server but when working with Java or Spring or a python backend usually a webserver like nginx or apache is used. I…
I am trying to make an app with the MERN Stack and have run into an issue. My app allows a "create profile" and "edit profile" component that uses the same API route since its a post request that has…
I've been doing a lot of online courses with node and express. I want to get sockets.io to work but I can't even establish a connection at the moment. I am using a cPanel virtual private server and running code…
i'm creating app that integrates Angular 8 and NodeJS as orderer for paypal. I'm wondering how to get all items that i send to transaction. For example this is my createOrder object: request.requestBody({ intent: 'CAPTURE', purchase_units: [{ amount: { value:…
I have a REST api on the express server and React app for front-end. I have designed it to send JSON to front-end when faces an error, it sends it and I can use it to print errors on the…
Im making node.js / express app and I want to use uuid to generate token. the token contains the dash. When im trying to Select column where token is like fdda765f-fc57-5604-a269-52a7df8164e it doesnt work but when the token is like…
I'm developing a simple web app with Node.js and Express. I have to query a database using mysql module. Every time I try to query the database it shows up this error: code: 'ER_BAD_DB_ERROR', errno: 1049, sqlMessage: "Unknown database 'moneydb'",…
I have 2 server.js files. One of them is inside the backend folder where when I run nodemon server.js on localhost:3000. And I'll start angular with ng serve inside the angular folder and login to my app no problem. Everything…
I am working on a blogging application (click the link to see the GitHub repo) with Express, EJS and MongoDB. For a reason I have been unable to identify, when (in the browser) I try to go to: http://localhost:3000/dashboard it…