Unveiling the Magic Behind "Randomness": A Deep Dive into Pseudo-Random Number Generators (PRNGs)Are Computers Truly Random? The Surprising Truth Have you ever wondered how your computer or smartphone generates "random" numbers for games, simulations, or even security features? It might surprise you to learn that, by default, computers aren't tr...Jul 9, 2025 · 6 min readhuybng.hashnode.dev
Unlocking the Future: A Developer's Deep Dive into Biometric AuthenticationIn the ever-evolving landscape of cybersecurity, passwords are becoming increasingly outdated. They're cumbersome, often insecure, and a constant source of frustration for users and developers alike. Enter Biometric Authentication – a powerful, intui...Jun 24, 2025 · 6 min readhuybng.hashnode.dev
Mastering Backend API Design: A Fresher's Guide to Best PracticesHey aspiring backend developers! You've just started your journey, and building APIs is likely on your immediate horizon. It might seem daunting at first, with all the talk of REST, HTTP methods, status codes, and JSON structures. But don't worry, wi...Jun 8, 2025 · 6 min readhuybng.hashnode.dev
How to Check for Memory Leaks in C/C++ Using Valgrind on LinuxMemory leaks are insidious bugs in C/C++ programs. They occur when your application allocates memory dynamically but fails to release it when it's no longer needed. Over time, these unreleased blocks accumulate, leading to increased memory consumptio...Jun 5, 2025 · 8 min readhuybng.hashnode.dev
