Proxy Design Pattern
Imagine you want to meet the CEO of a company. You don't just walk into their office. You go through a secretary — someone who controls access, schedules the meeting, maybe handles some requests on th
Jun 4, 202614 min read14
Command Palette
Search for a command to run...
#architecture
Articles tagged with #architecture
CRDTs: The Secret Sauce Behind Real-Time Collaboration
Introduction Have you ever wondered how apps like Google Docs, Figma, or Notion allow multiple people to edit the same document at the same time—without conflicts, even if someone is offline? The answer is a mind-blowing concept called CRDTs (Conflic...
Jul 16, 20257 min read1
The ABA Problem: The Sneaky Villain of Multithreading 🕵️♂️
When "Same Same But Different" Becomes a Nightmare What is the ABA Problem? 🤔 Imagine you're at a parking spot, and you see a red car parked there. You go away for lunch, and when you come back, you still see a red car in the same spot. You might t...
Jul 11, 202515 min read35
Designing a Smart Parking Lot System
Introduction Have you ever spent precious minutes (or even hours) circling around a crowded parking lot, hunting for that elusive empty spot? Or perhaps you've been stuck in a long queue at the exit, waiting to pay while your ice cream melts in the t...
Jun 25, 202511 min read6🚗 Designing the Perfect Parking Lot System: A Complete Guide
Ever wondered how modern parking lots seamlessly manage hundreds of vehicles while keeping track of every spot, payment, and customer? Let's dive into the fascinating world of parking lot system design! 🎯 The Challenge Picture this: You're tasked w...
Jun 25, 202518 min read13
The Abstract Factory Design Pattern
Introduction In the world of software engineering, design patterns are proven solutions to common problems. Among the creational patterns, the Abstract Factory stands out for its ability to create families of related objects without specifying their ...
Jun 19, 20254 min read8