Build Your Own Redis in Python: Sockets & TCP Server (Part 1)

Ever wondered how a database like Redis actually works under the hood? In this new series, we are peeling back the layers of backend engineering and building our own Redis-style server from scratch using pure Python!

In Part 1, we dive deep into the world of Network Sockets and TCP/IP. We start with a basic connection and quickly realize why "simple" isn't enough for a real-world database. You’ll learn about the "blocking" problem and how to solve it using Multi-threading to handle multiple clients at once.

By the end of this video, we will have a clean, class-based RedisServer that responds to PING commands just like the real thing!

What you will learn:
The Socket API: How computers talk over a network.
TCP/IP Fundamentals: Port binding, listening, and accepting connections.
Multi-threading: Using the threading module to create a non-blocking server.
System Design: Moving from a script to a professional Object-Oriented architecture.

📚 Resources & Links:
🔹 Backend Engineering Playlist: https://youtube.com/playlist?list=PLsjdv2sjgDDflYhpex-hpGuX6sxPE1kO2&si=1qoYaHZwLDAuMmu5
🔹 Source Code: https://github.com/romjanxr/Backend-Engineering-Masterclass-Source-Code
🌐 Course Dashboard: https://courses.romjanali.dev/
📘 Facebook Page: https://www.facebook.com/LogicAndLayer
💼 LinkedIn:https://www.linkedin.com/in/romjanxr/

Видео Build Your Own Redis in Python: Sockets & TCP Server (Part 1) канала Logic & Layer