Recent posts tagged javascript

So, I was shitcanned recently and said to myself: "Hey, why not actually learn something new and interesting for once?" Three.js has been high on my list for a long time. I tried to make a pinball game a couple of years back, failed miserably, and n...

Introduction: The Convergence of Code and Cure The healthcare industry is undergoing a seismic shift. We are moving away from reactive treatment models toward proactive, data-driven wellness. At the heart of this transformation lies the intersectio...

The Struggle I remember the payment bug that kept me up until 3 AM. Stripe was sending a invoice.paymentfailed webhook, but only in production. I checked my logs: Truncated. I checked my tunneling tool: Session expired. I checked my SaaS bin: Histo...

Image onclick The 'onclick' method is a great tool for incorporating interactivity into images. You may improve user experience by allowing actions that are triggered when users click on an image using this way. This article will go through how to us...

How to Get Radio Button Value in jQuery ? Radio buttons are an input element that allows users to select only one item from a list. When working with forms and user interactions, retrieving the selected value of a radio button is a regular operation....

How to solve this problem "Uncaught TypeError: $....datetimepicker is not a function". When we use the datetimepicker from http://eonasdan.github.io/bootstrap-datetimepicker/ , we often find the below error. "Uncaught TypeError: $....datetimepicker ...

Closure In JavaScript is a function that retains access to variables from its outer scope, even after the outer function has finished executing. This definition may seem complicated at the first, but don’t worry in this article— we will Learn how Ja...

Sovereign Sync...

The "Cross-Device" Problem Have you ever been building a web application—maybe a registration form or an admin panel—and hit this specific roadblock? The user needs to upload a photo, scan a document, or sign a canvas using their phone, but they a...

If you are building a React, Next.js, or Node.js application for the Iranian market, you have definitely faced this challenge: Validating local data structures. Things like National Code Code Melli, Bank Cards, IBAN Sheba, and Postal Codes follow co...

Stop building fintech with databases. Why I went local-first for Pocket Portfolio. For the last decade, building a fintech app meant one architecture: a centralized PostgreSQL database, a backend in Node or Python, and an API that hoards user data....

With the release of React 19.2, let's explore in brief how you can leverage the latest React features in your applications. Just a heads up, this blog post is more theory heavy. In case you want to see some working examples, I've linked a video in th...

Javascript provides us with many array methods but only a handful are used consistently in real-world code. So in this post, we will see the 6 most essential array methods, along with simple diagrams and clear examples to make them easy to understand...

Introduction If you're thinking about learning React but feel overwhelmed, confused, or unsure where to begin — you’re exactly where I was just a few weeks ago. I’m Manoj, and this is a beginner-friendly explanation of what my first 20 days of React...

AI tools are becoming essential in modern development, and Google’s Gemini CLI is one of the most powerful new additions. Whether you’re generating code, debugging, summarizing logs, or automating workflows, the Gemini Command Line Interface brings G...

Currently available for: Python, Java, Typescript, and Javascript Try it now! Click here.1 In the world of data, efficiency is key. Every byte saved can translate to significant improvements in storage, transmission, and processing. When it comes t...

Alright, CODERLEGION, let's have a frank discussion. I'm an 8-year frontend engineer, primarily immersed in Angular, and I'm sharing my journey and lessons to genuinely inspire you. Today's hard truth: You're likely stuck in Tutorial Hell, and it's ...

This article explores the fundamental concept of file separation in JavaScript projects, highlighting how organizing code into separate JS files enhances structure, readability, and maintainability! !https://cdn.hashnode.com/res/hashnode/image/upl...