221 Answered Questions for the topic javascript

Javascript Web Design Python

07/01/25

How can I build a scalable video platform with Python and JavaScript?
I'm currently learning web development and I'm particularly interested in building a scalable video content platform using Python (possibly Django or Flask) and JavaScript (React or Vue).I've been... more
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Javascript

05/23/25

Why doesn’t my JavaScript code work even though there are no errors?
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Expert Answers •3
Javascript

08/19/24

Alternative to TypeScript
I've seen and heard some issues with adding TypeScript to an existing project. But I also know, it can help find bugs, because of the wrong types getting used. I don't want to use TypeScript. Is... more
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04/14/24

Coding Error where "Cannot read properties of undefined (reading 'x') / (reading 'width')"
Note: This is in Khan Academy's coding environment.This is the link to my project:https://www.khanacademy.org/computer-programming/test-dino/6627282749407232I received the error saying:Cannot read... more
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02/26/24

depend on frontend and backend

When integrating the frontend and backend using an API, what should we do if an error occurs at the end of the integration?
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Javascript

02/16/24

write an equation to represent f(e)
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11/08/23

What is responsive web design and why is it important?
Can you explain the significance of responsive web design and what it entails?
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Javascript Html Web Design Css

11/08/23

Explain the difference between front-end and back-end Web Development
Can you explain the difference between front-end and back-end development in web development?
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Expert Answers •2
Javascript

10/21/23

How easy is to learn Javascript?
Javascript seems difficult. Is it hard to learn?
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Expert Answers •4
Javascript

05/03/23

How do you explain equality in JavaScript?
Strict comparison (e.g., ===) checks for value equality without allowing coercion Abstract comparison (e.g. ==) checks for value equality with coercion allowed var a = "42"; var b = 42; a ==... more
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Javascript Html

04/25/23

CREATE A WEBSITE(HTM/JAVASCRIPT) WITH THESE REQUIREMENTS
Comments File .js Variables String manipulation Date/Time manipulation* Conditions:   - If statements   - Switch case Loops:   - While   - Do while   - For Arrays:   -... more
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Javascript Computer Html Web Design

03/27/23

Write a web page with JavaScript code that solves the equation

Write a web page with JavaScript code that solves the equation x-2y+3z=0within the domain x∈[1,5], y∈[6,10], z∈[3,7] where x, y, and z are integers.
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03/18/23

Aiding with a senior design project with ReactNative using TypeScript and JavaScript and Firebase
I have been working on a senior design project with four total students (including myself)We are tasked with building a mobile application for a company called "ShoreLight" (you can easily find... more
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Expert Answers •1
Javascript Java

01/21/23

How Does payment work with Wyzant
Do you manually have to pay a tutor for a lesson or it automatically charges your card? Also does your card get charged if a tutor cancels a lesson, or if a lesson gets cut short?
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Expert Answers •1
Javascript Web Design

01/09/23

react jsx web page dev pop up alert
I am not getting how to use the alerts in react, I want to create an alert when someone clicks create crq button on my app and it would return the coq after fetching it.the problem is this is a... more
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Expert Answers •1

01/09/23

How to make object move 3 steps ahead randomly in any direction (JAVA)

The following code allows for a "bird" to move one step on GUI in any random direction. How do you make the bird move 3 steps ahead at once randomly in any direction?double r = Math.random(); if (r... more
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Javascript

11/08/22

What does be 7-3p mean

Written on s in a note
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09/16/22

Write a program that prompts the user for the election results, and then displays output in the given example:
The results of a primary election between two candidates in three states are: Awbrey MartinezNew York 314159 271860New Jersey 89008 ... more
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09/09/22

Hi! Can you please explain the Getting Started with JavaScript materials
1.) A value assigned to a variable can be A) an arithmetic or string expression B) a literal value C) another variable D) any of the given option2.) To include JavaScript from a file on a web page,... more
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Javascript

08/19/22

Firebase vs Socket.io for Multiplayer Game?
Hello,I'm making a pictionary-jackbox-style browser game with javascript / react.js / ml5.js for a school project.I was wondering if firebase would be easier and/or better to use than using... more
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07/31/22

Your program must define and call the following function. The function should return true if the input year is a leap year and false otherwise. (Java)
A common year in the modern Gregorian Calendar consists of 365 days. In reality, Earth takes longer to rotate around the sun. To account for the difference in time, every 4 years, a leap year takes... more
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Javascript

07/26/22

java script, yoast and thrive architect on wordpress issues
i use thrive architect as my page builder on my Wordpress website and after I finish the post and go to check the readability Yoast keeps giving me red dots because it says I have "consecutive... more
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Javascript Html Python Css

05/24/22

how to make a page i know .. come on
so it's not about the advice to create a page, no and yes, but it depends on what meaning becausebecause I'm not green;)nextthe point is that the page should be one terminal using css html maybe... more
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Javascript

05/06/22

can i work as javascript tutor
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Javascript

03/20/22

How to allow access to mic and camera

How to allow access to camera and mic
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