Pascal's Blog
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CRDT vs OT: How Real-Time Collaboration Actually Works
You and your friend Alice are typing a story together on the same document. Suddenly, you both make changes at the exact same spot — Alice inserts a phrase, and you delete a letter. What happens? Does the document explode into chaos? Or does it somehow magically stay in sync?
Real-Time on the Web: WebSockets vs SSE, Polling, and REST — What to Use When
Real-time functionality is no longer a luxury. Whether you're building a chat app, a stock ticker, or a multiplayer game, users expect updates as they happen.
What is Object-Oriented Programming (OOP) and Why Should You Care?
OOP is everywhere in software engineering discussions, but what does it really mean? Let's demystify it using a practical approach and relatable analogies.
Understand Destructuring in JavaScript
Destructuring is a concise way to extract values from arrays or properties from objects into distinct variables. Let's explore how it simplifies JavaScript code.