#tech

2 posts

What happens when you open an app

September 29, 2024 · 17 min read

A deep dive into what happens behind the scenes when you launch an application — process, memory, CPU, stack, heap, and more.

#tech #software #memory #process #application #os
What happens when you click this link

June 16, 2024 · 12 min read

Everything you need to know about what goes under the hood when you click a link or type a URL in the browser.

#tech #software #web #dns #http #dns resolution