If you’ve ever built a web form in React or plain JavaScript, you’ve probably felt the pain of managing it. You create a state variable for every single input, write ...

A modular checkout processor that delegates payment execution to interchangeable strategy classes (Credit Card, PayPal, Crypto). This allows the application to swap complex payment and verification algorithms dynamically at runtime ...

A dynamic notification service (Email, SMS, Push) built to strictly adhere to SOLID principles. By using the Factory pattern and interfaces, the system avoids fragile if/else blocks and remains fully ...

The intersection of Big Tech and the U.S. military just experienced one of its most turbulent weekends in history. In a span of less than 72 hours, the Pentagon ousted ...

If you have spent any time messing around with AI image generators, you probably know the frustrating trade-off. You usually have to pick between two less-than-ideal options: a model that ...

Machine learning looks like magic until you peek under the hood and realize it’s mostly just a massive pile of math. If you've ever tried building a neural network, tweaking ...

An in-memory cache system that guarantees a single global instance using the Singleton Pattern in JavaScript/TypeScript // Singleton Pattern interface ICache<T> { set(key: string, value: T): void; get(key: string): T ...

In this post, we’ll walk through a simplified implementation of a dynamic array class called MyVector. It mirrors many of the behaviors of std::vector while staying small enough to reason ...

If you’ve been spending time building modern web applications with React or Next.js, you've probably encountered a truly frustrating sight in your console: RangeError: Maximum call stack size exceeded. This ...

When I first started using NextAuth.js beta (next-auth@beta) with the Credentials provider, I figured it would be a quick setup: collect the user’s email and password, hand them off to ...