Jul 19, 2026 · 2 min read
What actually happens when you type a URL and press EnterThe classic interview question, answered the way I wish someone had explained it to me — DNS, TCP, TLS, HTTP, and rendering, step by step.
Blog
Notes on building software — things I learned the hard way.
Jul 19, 2026 · 1 min read
Stack vs Heap MemoryIn this blog, I have talked about Stack and Heap memory. How they works under-hood and whats the difference between them
Jul 19, 2026 · 2 min read
The sliding window pattern, once and for allOne pattern quietly solves a dozen 'hard' array and string problems. Here's how to recognize it and the template I use every time.
Jul 19, 2026 · 1 min read
Building satyamx.inWhy I built this site, the design decisions behind it, and how the blog and saves sections work under the hood.