I am working on a ecommerce project and currently working on create product page , when i send a empty post request to backend , it returns back some response , but when i add the product , it gets…
I create MERN stack app and now I want to add Search and filters functions. I created SearchScreen.js and in carRoutes.js added carRouter.get with '/search' query. But the browser said me Cannot read properties of undefined (reading 'map') . That…
function Middleware<T extends Function>(middleware: Array<{ funcs: Array<keyof T['prototype']>, class: T }>) { } class TestValidation { Test() { } } class FilterValidation { Filter() { } } I am defining Middleware fonkisyon and I want to use giving class functions…
I don't know how to make the code showable to the client after the client submit the form and don't know also how to make the client submit more than one (multiply times) i want it like this: ---the form---…
I have been stuck for quite a while trying to fix the ValidationException error. I am using Javascript v3 and DynamoDBClient. Things I have done: Made sure the aws credentials can be used with my standalone react application (still in…
I am trying to paste a path to a picture within the img tag with the require() method. This is the component. Props are passed from the parent correctly because console.log(img) return the correct path. import data from '../asset/data/blog-post.json' function…
I am trying to update this array object: I am trying to make it in this way static async InsertAnwer(product, answer, questionId) { let newAnwers = [] try { product.secao.forEach(element => { if(element._id == questionId && element.answers.length > 0) {…
Having trouble with the following code: const app = express(); app.set("views", "./views") Error: Failed to lookup view "Cannot read properties of undefined (reading 'filename')" in views directory "./views" at Function.render (E:pmukeshchat_appnode_modulesexpresslibapplication.js:597:17) at ServerResponse.render (E:pmukeshchat_appnode_modulesexpresslibresponse.js:1039:7) at registerLoad (E:pmukeshchat_appcontrollersuserController.js:13:13) at Layer.handle [as…
Error: react.development.js:209 Warning: Invalid hook call. Hooks can only be called inside of the body of a function component. This could happen for one of the following reasons: 1. You might have mismatching versions of React and the renderer (such…
I am trying to send data from my nodejs server with ejs to my html. But the problem is I cant read the variable inside my script. Nodejs server: exports.getIndex = (req, res, next) => { var alert = req.query.msg;…