Computer Science

🧩 From Bytes to Characters: What Really Lies Inside a File

2026-03-26
Every file is just bytes on disk. In this post, we explore what separates text files from binary files, how characters map to numbers through ASCII, and how UTF-8 handles the entire world’s writing systems.

🛟 The Secret Life of 'Hello, World!': A C Program's Journey

2025-11-25
Ever wondered what happens when you compile and run a simple C program? Journey through the fascinating transformation from source code to executable binary.