I’m parsing some data that contains a list of points that define a polygon and an integer indicating what class the polygon belongs to. I would like to make each class a different color but I don’t know how many…
I have a weird situation. I need to run an age calculation and it if the input is a certain age, lets say 18 or older, the result should return True - if 17 or younger it should return False.…
I am using a pseudo-class to change the bullets of all unordered li elements by default to 4 boxes and a white right pointing arrow (▢▢▢▢▷): li:before { content: "25A225A225A225A225B7"; padding-right: 0; } I would like to add another pseudo-class…
I am trying to build an HTML layout similar to the image below. I can't seem to get there with Bootstrap 5, and keeping everything responsive. Any help would be appreciated! I attempted to make two columns, one for the…
I am learning React and am stuck with the problem that the components I make, their functions don't show any output, though there's no error message but still I get a blank screen. But when I try to return plain…
I am practicing React JS lately, I am fetching cast data from TMDB for the project and using the profile_path data for image source. What my problem is now since some of the cast has null as their profile_path, I…
can somebody help me with my error. Currently I'm building resident forms this page for Contact page. Now, I want to add validations in the contact fields I want if the resident selects mobile the mobile number should be start…
I have one .container class in my CSS with max-width: 1400px property. Now I have a layout in which there are two different sections with 2 columns and the first column of first section is spanning 2 rows (refer the…
according to what most articles claims, requestAnimationFrame runs before the browser repaints, and fits in the screen refresh rate. However my understanding is that the browser only repaints when some codes changed what will be on the screen, and the…
I don't understand why the time picker doesn't open up. When I click it, nothing happens. Is it because I need JS for it to work properly? <button type="button" data-modal-target="timepicker-modal" data-modal-toggle="timepicker-modal" class="w-[15rem] mr-[0.1rem] ml-[0.1rem] text-gray-900 bg-white border border-gray-200 focus:outline-none rounded-lg…