express-handlebars | A Handlebars view engine for Express which does n't suck

I'm working on node.js project. I have created this project by use Babel which was running fine in previous using node system . i have updated node.js version in my system, after that I'm getting error of Bebel-node. Any one can help me how can i solve this issue??b I have installed all bebal.js module.

Greetings I have a problem with handlebars It won't read HTML in my file here is the screenshot of a problem with provided code. Folder structure is

• views

  • layouts

    • main-layout.hbs

  • home.hbs

server.js

I am using nodejs as a backend and the handlebars-express library

I have 3 files, my index.js, loginController.js and loginTemplate.handlebars

In my index.js I have declared handlebars like this

I use express-handlebars with Node JS and I am trying to display informations from the array games on my HTML page using #each. But handlebars won't display the values inside my object. Even if it is not a nested object.

But if I only write {{this}}, it displays all the object like if it was a string. And if I do {{this.time}}, nothing is displayed.

I'm using Node JS v14.18.1, express v4.17.2 and express-handlebars v6.0.2.

Thank you in advance for your help !

I'm using the below controller exports.update to upload data and files on my CRUD app. I'm having a big issue, and I please need help/advice.

On the client side if the upload file field e.g. covid_19D remains empty but other values are filled and a post request is submitted, the file empty field overwrites the covid_19D MySql database column, deleting previous entered filename and leaving the covid_19D MySql column value empty.

How I can go around this? If a post request is submitted on the client-side and the file field is empty, to not overwrite the previous loaded filename on the MySql column?

Here is my front-end: crew-forms.hbs

I am trying to get the value of an input in real time but I can't get it

I'm trying that in the bottom button the first X is the amount of carrots specified in the input above, and in the second X is a number that will be calculated in a script, all in real time (if the input number changes, the bottom ones will change automatically) but for that I need a way to get the value of the input in real time

Here's the code, I'm using express-handlebars and Bootstrap for the styles and classes

I was Trying to make a shopping cart. i was making admin panel in which i need to submit the image for adding product. After creating the Form

I have been trying to test out express and express handlebars. I have read and tried a few demos. They all basically the same but I cannot get any of them to work. The error I keep getting is -

app.engine('handlebars', exphbs()); ^

TypeError: exphbs is not a function

here is my code below:

I'm doing a personal project with Express, Handlebars and Socket.IO. I set up the Express and Handlebars part just fine, but when I try to connect the client to socket.io (by putting the script tag like it says on the page) it doesn't find it. I've tried installing "socket.io-client" but it also didn't work, same thing with the CDN installation that appears on socket.io's website.

This is my server: