اسئلة برمجة

I am Very new in this field, i am actually trieng to build a anime quiz, but it seems harder than i thought. I followed the tutorial from this guy https://www.youtube.com/watch?v=zZdQGs62cR8&list=PLDlWc9AfQBfZIkdVaOQXi1tizJeNJipEx&index=4 But get stucked, because my html data doesnt connect with the ...

I have an html button where the 'data-item-price' attribute needs to be dynamically set on page load. The button has to be html but I can manipulate it with Javascript. <button class="snipcart-add-item" data-item-id="Job123" data-item-price= 18 *a dynamically passed number* ...

I have tried to submit multiple images to my Django website without using Django forms but I can't seem to get it working. I have watched multiple tutorials doing the exact same thing but it's not working. Can you please simplify the ...

I want to send data from NodeJs Backend to HTML Webpage and get the user modified data back to NodeJs. Here is my NodeJs File: const express = require('express') const app = express() app.use(express.static('views')); var server = app.listen(3000, function() { var port = server.address().port console.log('Express ...

I want to highlight a line / section of text in html. By set tags e.g. id, to each section of text I wish to highlight, then run a javascript function to apply the highlight to that identified section of ...

I am trying to create a typing animation effect in css, however I want the cursor (in my code , the border) to fade to white after the main typing animation is done but am not sure how to do ...

this is my css there are other elements also which are not related I think and i am using the below css to align the table to the center of the screen its fine untill the table has 12 or 13 ...

Currently trying to make a table in html that uses simple javascript to load data from a json file into it and creates the table with that data. However, the console is giving me an error that says: "Access to ...

Following is regex expression for an address field which can contain (.), apostrophe ('), dash (-), number, (#), (@), ampersand (&), slash (/), and spaces. But I am unable to add regex for an apostrophe ('). address: ['', [Validators.pattern('^[A-Za-z0-9- &@/#.]+$')]],

I want to disable my submit button if all three validation rules below fails otherwise disable false. Any help <script> const form = document.getElementById('signup-form'); let name = document.getElementById('name'); let email = document.getElementById('email'); let password = document.getElementById('password'); ...