I’m working on an OTP input screen in React Native where I need to show a placeholder (•) inside the input fields under the following conditions: When a box is focused, the placeholder should not be visible. After clearing the…
I have some flights data which looks like this: [{"from":"NY", "to":"Oslo", "company": "Norwegian", "flights":3}, {"from":"NY", "to":"Paris", "company": "Norwegian", "flights":2}, {"from":"Miami", "to":"Berlin", "company": "Norwegian", "flights":1}, {"from":"Miami", "to":"London", "company": "SAS", "flights":1}] I'm looking for a way to implement a highcharts sankey/alluvial or…
how can i count the filtered rows of a table. The table has many rows. it is just normal containing many rows. With the help of following Javascript code. I filter data, by way of typing into input text, pasting…
I'm working on a project where I set a graphic object in motion, then pause and resume it after specific time intervals. However, I’m having trouble with the resume functionality. Here’s a simplified version of my code: class ProjectMain {…
I want to change the color of one pixel for a webGL canvas by first getting the current value and then replace it with a new slightly modified color. For a 2d canvas context this was easy, but I quickly…
If you have an array that must be filtered based on anther array value. The list that must be filtered [ { name: 'Anna', age: 23, skills: [{name: 'a', desc: 'aaa'}] }, { name: 'Barbara', age: 26, skills: [{name: 'a',…
I am using a multiselect dropdown in a Laravel project, and I need to customize its behavior. Specifically, I want the input field to show the following: If fewer than 4 options are selected, display the names of the selected…
As you can see, the property mainImage in the array is null and it gives me the error: Error: Cannot read properties of null (reading 'url') I wanted to show or hide the Image element if the mainImage property in…
I want to change the Value of <p> tag "text" when the page resize (shrink or grow). <div className='flex sm:bg-red-500/40 after:sm:content-["I am sm Size"]'> This is a Test </div> However, when I resize the page, it doesn't work.
In a Remix app, I have a form I'm using to select & upload an image, just a simple <input name="image" type="file" /> The form POSTs to a Remix handler, and in the handler (see code below) I'm trying to…