Closed. This question is not reproducible or was caused by typos. It is not currently accepting answers. This question was caused by a typo or a problem that can no longer be reproduced. While similar questions may be on-topic here, this one was resolved in a way less likely to help future readers. Closed 3 m…
Tag: javascript
how extract value from calc function in tests
I am trying to create a test in which I want to compare the width of an element after it has been resized by dragging it. The problem is that the resize library returns the width value as The only thing that changes is this percentage value and this is what I want to compare in the test if it
Cannot set headers after they are sent to the client (Node.js)
So basically when I try to log a user in and I type the password or username wrong and then I try to log in with correct credentials I get this error. And this is my code in auth.js What should I do? Is something wrong with my code? Answer !user && res.status(401).json(‘Wrong User Name’); …
How to rewrite code without the .video element in it? [closed]
Closed. This question needs details or clarity. It is not currently accepting answers. Want to improve this question? Add details and clarify the problem by editing this post. Closed 3 months ago. Improve this question How would that be done here? https://jsfiddle.net/bqfv5j06/ Those were the instructions I w…
create a route with vue router
I have some issues creating a router using router on vuejs. My file main.js was just like the code below and then when I changed to add some routes I got the error below MAIN.JS BEFORE (WORKING WELL) MAIN.JS AFTER ERROR The pages don’t render anymore. I’ve been a while trying to fix it. Anyone kno…
Function does not return true even if it goes through
I can’t seem to make this work but I want to return true every-time the function executes successfully, which in this case is “Changing the password”. The res variable when called by other functions always results in false even though I see the toast message “Password changed successfu…
can’t invoke yarn after installing with npm
I just got a upgraded my laptop and installed yarn via npm and for some some reason when I try to invoke yarn –v it throws, although, when i run yarn.cmd –v it works fine? is this an issue with path? Answer This might have to do something with powershell 5, returns restricted I fixed it by running…
How to obtain the body response in the client-side?
I am new in web, I am serving an html when a button is clicked on the client side through a request, the body response of that request is the html. How can I retrieve the html or body response from the client side? I am trying with this code but everything is empty: Any idea on how to obtain
javascript carousel not showing first slide
So i took this code off of w3schools to try and learn how to build a carousel from scratch and adapted IT to my own project but i’ve run into a problem where it won’t show the first slide by default when the page loads. the carousel works fine otherwise once you click on the balls(dots?) meant to …
Build nodes like array from flat array
I’m trying to restructure the following javascript flat array without parent_id. I want to have a structure for React Tree Table like example in this page: https://www.robinwieruch.de/react-tree-table/ I want a another array that dynamically group according to this array’s keys: I want to have a s…