I am trying to implement a turn by turn navigation with mapbox gl js in react,I am trying to make the marker positon update smooth instead of it being teleported.So to perform the animation I am trying to call a function recursively but for some reason the same function behaves differently when called second …
react-window rows call useState
I’m trying to render a stateful component inside react-window rows (using FixedSizeList), but their state (useState) is not maintained when they get re-rendered so it resets every time I scroll back to them. This makes sense because they’re getting unmounted, but is there a way prevent re-renderin…
How do I fix the warning “Cookie ‘cookie_name’ will be rejected soon …” that I get after deleting the cookie?
Firefox throws the following warning after deleting a valid cookie: Cookie “cookie_name” will be soon rejected because it has the “SameSite” attribute set to “None” or an invalid value, without the “secure” attribute. To know more about the “SameSite“ attribute, read https://developer.mozilla.org/docs/Web/HTT…
change footer size by id
I am trying to run a function that changes the margin-top size according to what is being displayed. However, it doesn’t seem to be working? also tried this Thank you Answer document.getElementById returns the element (if it exists) or null, not a boolean (true/false). You can simply do if(heading) { &#…
Could not find/install babel plugin ‘proposal-decorators’ on CodeSandbox with Firebase
I’m trying to use Codesandbox in React project, but I’m stuck with error: Could not find/install babel plugin ‘proposal-decorators’: Cannot find plugin ‘proposal-decorators’ or ‘babel-plugin-proposal-decorators’. Error happens when I adding firebase utility in t…
Firestore Pagination, how to?
I can’t really seem to wrap my head around how this is done. Don’t think the documentation is explaining it very well, or maybe I’m just not getting it 🙂 What I’m trying to do is have a list that start out by showing X items. Then with a click of a button load the next X items in the…
React – Cannot read properties of null (“reading useState”) error
I’m trying to do some form validation in react, and I’m getting this error “Cannot read properties of null (reading “useState”). I’ve done a bit of research on SO, and others have resolved this by including an onChange which setups the useState, but this hasn’t resolv…
javascript error in the console that prevents the rest of the javascript from working
I’m doing a project for my courses on symfony, I use webpack and the “slidejs” library to make carousels. Everything works fine on the page where I use splide but on the other pages where it’s not used I get an error message in the console and all the rest of my javascript doesn’…
Executing a JavaScript file when running ng build
I would like to run a JavaScript file in my Angular application every time I run ng build. To be more precise, I want this file to be executed before the build process so that the changes that it makes are present in the build. Its a simple script that reads the app version and its dependencies and write them
Update DataTable when doing fetch call
This is the table i want to apply DataTable on : In my basic code, i have a dateRangePicker that displays the calendar, and based on the interval of dates chosen, there will be a fetch method to my server to fetch data from the database and display them in the table. The problem that i have is regarding the