Have a calendar that might have a date displayed twice: from the previous month and for the current month: The disabled dates have disabled in the class, like this: <div role="gridcell" class="ngb-dp-day disabled" tabindex="-1" aria-label="Sunday, July 28, 2024"> <span _ngcontent-dug-c147=""…
I'm doing for-loop practice and can only use for loops to iterate over the arrays and strings in the problems I'm working. QUESTION:Return and array of 2 arrays // (1 - an array of names that contain "a" in name,…
I have a datatable in my web application, and I need to group a set of columns under a single header. I am trying to determine the best practice for achieving this. Here are the two approaches I am considering:…
I have a question: I have a Next.js project on app router, there is a page on which there is an image from the public folder. If you go to the url of the picture (open it in a new…
My code, shown below, for a dark theme toggle button isn't working; Visual Studio Code isn't telling me I have any errors. Can someone help me figure out what the issue is? document.getElementById('themeButton').addEventListener('click'), function() { /* Theme button script */…
I am trying to master JS and jQuery, but I can't resolve this task. Task : 1 click on button, we are getting black background on website, 2 - click, we are removing all changes and back to default what…
I have the below Bootstrap 5 dropdown menu of labeled checkboxes, with data-bs-auto-close="outside", so that the menu closes on outside click. <div class="dropdown"> <button type="button" class="btn btn-success dropdown-toggle" data-bs-toggle="dropdown" data-bs-auto-close="outside" aria-expanded="false"> Dropdown button </button> <div class="dropdown-menu"> <div class="px-1"> <input class="form-check-input"…
Consider the following piece of code (test it yourself): function draw() { var canvas = document.getElementById('canvas'); var ctx = canvas.getContext('2d'); ctx.beginPath(); ctx.arc(75, 75, 50, 0, Math.PI * 2, true); // Outer circle ctx.stroke(); ctx.moveTo(75, 75); ctx.save(); ctx.setLineDash([3, 3]); ctx.lineTo(90, 90);…
I've a textbox, in which when user clicks top arrow, the value in textbox should increment by 10. For example, if the textbox value is 12, when user press up arrow, it should show 22, again pressing the up arrow,…
We are using devices which has Linux OS, javascript enabled (using node.js). We are using google FCM to receive notifications. We are using a javascript library (added register() here) to get the fcm token by passing sender ID. It was…