Backend from first principles - 3. What is a Backend, how do they work and why do we need them?

In this video I want to show a very high level overview of whats, hows and whys of backend systems. Join the Discord community: https://discord.gg/NXuybNcvVH 00:00 - What is a backend? 00:56 - How backends work? 07:30 - Why do we need backends? 10:20 - How frontends work? 12:40 - Why can't we write backend logic in frontends? #backend #nodejs #golang #softwareengineering