js.js | js.js : A JavaScript JavaScript interpreter | Interpreter library

I want to add 2 clocks to a webpage. They both have the same class name and elements. Now, I want to countdown a time on both clocks from js.

But I am getting countdown on the left clock only. Time isn't updating/showing on the right clock. Now, how can I fix this? I know, this might be some dumb question. But I started javascript recently. So, forgive me if I am already doing something wrong in this code.

I have a question. I have to do a tic-tac-toe and now have the problem that I don't know how to do it in Javascript, that it recognizes who has won. Can somebody help me with it? Maybe with an array or just a few variables. How can I make it so that when I click on a field I can no longer click it?

I have been trying to get npm run build:production to work for a few ours now. It's provided as one of my build steps when a branch is pushed. In doing so I have located a problem with my package.json file that I have not been able to resolve. I would also like to point out, ng build works fine. It's only this production build that doesn't.

Steps to reproduce.

I´m using multiple external JavaScript-Files for the client- /frontend-Design of my Nuxt Application ( Nuxt Universal Mode, server-side rendering + client-side navigation ), putting them in the nuxt.config.js-file.

The update pushed to Github just fine but the hosting seems to be failing the redeploy and I have no understanding as to why. I already tried to run npm rebuild as suggested by the error message but no luck

One thing that looks kind of odd is its detecting node version 14.17.0 but this project's codebase is in v10, the previous successful reply is in v10 when I run node -v in the local project directory it says it's still v10 so I'm not sure where the confusion is. The Repos package.json also indicates v10.

I'm also aware of the missing firebase dependencies but that has been consistent through all previous re-deploys including the successful ones.

Any guidance in solving this is greatly appreciated!

Log is given when attempting to deploy (deployment through render.com)

I need to use Sass math.div function in my angular application. Here is the example of my SCSS code:

I created an Angular project using the CLI. I'm using SCSS, and I included Angular Material with a custom theme iirc. I added a couple dummy components, and the app still built fine. Then I needed to style my components using Angular Material. In order to do so, I added @use '~@angular/material' as mat; to the first line of my style.scss file. Once I did this, the app will no longer build. It always throws the following error:

I keep running into problem when I tried to run my Vue app today using the npm run serve command. I've done this countless time with the same repository but it gave this error when I started it just now.

I am trying to install this theme - Cleopatra - built on Tailwind CSS in my Rails 6 app, but I can't quite make heads & tails of how to do it properly with webpacker.

I am sure this should be fairly straightforward, but I don't use any JS frameworks so I don't quite get webpacker and JS package managers other than knowing they are similar to Bundler and Gemfiles.

I have Tailwind CSS successfully installed, and I have tried a variety of things and all generate errors or don't render successfully.

So I would rather just a step by step approach to installing it.

I am using Rails 6.0.3.6 and Ruby 3.0.1p64.

Edit 1

I have been trying the following guide and this is the error I am getting: