Bijay Kumar 
While working on a project tracking system using TypeScript, I got a requirement to calculate the duration of tasks in days. Each task had a start date and an end date, and I needed to display how long each task took to complete based on those two dates. To do this, I had to calculate … Read more >>
Whether you are building a complex application for a client in New York or a simple data processing tool for a startup in Silicon Valley, understanding how to determine if an object is empty is crucial for ensuring your code runs smoothly and efficiently. In this tutorial, I will explain how to check if an … Read more >>
When I was working on a project where I needed to determine which radio button a user had selected in a form. Radio buttons are a common UI element, but figuring out which one is checked programmatically can sometimes be tricky. In this guide, I will share multiple methods to check which radio button is … Read more >>
I was working on a client project where I needed to make sure certain JavaScript functions only ran after all the page elements were fully loaded. The challenge was that some functions were trying to manipulate DOM elements that weren’t yet available, causing errors and broken functionality. The solution was to use jQuery to properly … Read more >>
During a recent webinar, someone asked how to handle drop-down change events using jQuery. It’s a great question, It’s something I’ve handled many times in my projects. In this article, I’ll walk you through several reliable methods to detect and respond to dropdown (select element) changes using jQuery. Dropdown change events can help you update … Read more >>
I was working on a project for one of my clients, and I needed to validate if users had checked specific boxes before form submission. The issue is, many developers struggle with handling checkbox states efficiently in jQuery. In this article, I will cover three simple methods you can use to check if a checkbox … Read more >>
As a developer working on a project where I needed to trigger certain actions whenever users interacted with checkboxes on my web page. The issue is, many developers struggle with implementing this functionality efficiently. In this tutorial, I will cover several simple ways you can use to call JavaScript functions when a checkbox is checked … Read more >>
In many projects, displaying large datasets in a clean and user-friendly way can be a challenge. Too much information on one screen can overwhelm users and make navigation difficult. A great solution is an expandable table with collapsible rows. This allows users to view a summary at first and expand only the rows they’re interested … Read more >>
Have you ever worked on a feature where you needed to group records by year? I recently faced this while building an internal dashboard using TypeScript for tracking employee onboarding. I was working on an employee management module built with TypeScript, where each employee’s joining date was stored in the system. My task was to … Read more >>
While building an e-commerce admin dashboard in TypeScript, you define an enum called ProductCategory to manage all category types consistently across your app. This enum helps when filtering, tagging, or assigning categories to products during development. However, fetching product data from an external API returns only the category value (not the enum key). So, in … Read more >>
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