Explore JavaScript on Experts Exchange

Expert Solutions for Your Tech Problems


JavaScript is a dynamic, object-based language commonly used for client-side scripting in web browsers. Recently, server side JavaScript frameworks...

Read more
  • 125K Content
  • 14K Contributors

Expert Spotlight
Software Developer

I love programming, new tech, and teaching. 20 years working on Software development, with many languages/tools to build web & mobile apps.

Troubleshooting Question

CSS Animation SVG Creat Fill

On this page you will see an animated SVG, it is the third animation, where the pie spins from green …
Troubleshooting Question

Is this Unity GameManager / singleton script a solid choice?

I've read enough to realize my game-board/letters type device game, and most of my ideas will need …
Troubleshooting Question

getting error only with vercel deployment when displaying props (works locally)

I am building a headless wordpress CMS(and using next.js template) .

I was able to successfully …
Troubleshooting Question

Wpad/Pac file - different way of writing the syntax?

Hi guys,

I have a slight issue here. We are putting in Watchguard firewalls and unfortunately our …
Troubleshooting Question

When Menu Bar Selects another page and returns, keep the old values

I have a web site that is working pretty much as planned, but if a user enters some data, then uses …
Troubleshooting Question

Is It Possible to Capture Value of Pseudo Select List Box, onClick?

I'm dealing with a web app that has functionality that acts like a select list box but really isn't. …
Opinion Question

Amazon query for 3x3 3 out HDMI switch

I need help forming a search query. So far I have been unsuccessful at honing in on these
Troubleshooting Question

regex to rid of leading and trailing spaces within the matches


I would like match using regex, wherein all matches have leading a
Research Question

Which service or services good for web hosting, development?

I am looking for a service to help build a website but with so many services, I don't know which one …
Troubleshooting Question

Trying to include some javascript params into php


I've got this code:

The checkin and checkout textfields fills after a date picker is used

The …
Troubleshooting Question

Changing JavaScript for Code Editor Plugin


I am trying to add a code editor to a webpage. I have found an almost perfect one called Editarea,

Troubleshooting Question

GraphQL and Next.js : SyntaxError: JSON.parse: unexpected character at line 1 column 1 of the JSON data


I am trying to query a WordPress JSON file using the GraphQL plugin.

I seem to be connecting …
Troubleshooting Question

How to find out when we need to stop training in object detection with Tensorflow?

I am working on the Object Detection model with Tensorflow. So I don't know when to stop the …
Troubleshooting Question

How to download an image and save it into a file?

Hello guys,

I have this below code, but it is not working to download an image and save it
Could you …
Troubleshooting Question

How should I specify my Unity/VS dev-space to be for a vertical device?

What is the correct way to setup a Unity project for vertical device development? Some pages say …
Troubleshooting Question

Plugin is inserting a script

WodPress.  A plugin (I don't know which one) is inserting a script that I do not need. Is there a …
Troubleshooting Question

CSS/JS Link to child in tree view

Hi Web Dev Experts,

I've coded a pure CSS accordion/tree view like this:
Troubleshooting Question

how to define your class/type in typescript read json data?

I am working on a typescript react js project. I am using fetch api to call an REST api , which …
Troubleshooting Question

currency formatter

On my localhost I am using this function to give me a value in currency format
This works as
Troubleshooting Question

Angular Material Auto complete

Hi there,

Can somebody please help me to convert the select element to an Auto complete select.

Here …

Do more with Experts Exchange.

Get Answers

Take a Class


Monitor your Site

Explore solutions and more