​​This is a system design interview question, which is to design Spotify. In a real interview, usually, you would focus on one or two main functionalities of the app, but in this article, I would like to do a high-level overview of how you would design such a system, and then you can dive deeper into each separate part if needed.

⏱️ 6 minutes read

#SystemDesign

​​Hello guys, today I wanted to share with you the list of the top 11 resources to prepare for the system design interview.

⏱️ 6 minutes read

#SystemDesign

​​In this system design interview scenario, we’re asked to design a messaging app similar to WhatsApp.

⏱️ 6 minutes read

#SystemDesign

​​Back in December, I got the unfortunate news that I had just been laid off from my job. I’ll never forget that moment — I was on vacation at Disney World’s Animal Kingdom, sitting on the bleachers with my AirPods in, eating cold $12 Dinoland USA chicken strips. As I watched Goofy and Pocahontas wave to the audience from their party boat sailing across the lake, I grimly listened to our CEO talk about COBRA and equipment return policies.

⏱️ 7 minutes read

#Career

​​Kubernetes is the most popular container orchestration tool, but it gets even better when combined with other tools. The Kubernetes ecosystem contains a huge range of tools for command line, simplifying cluster management, monitoring, security, and deployment tasks.

⏱️ 12 minutes read

#kubernetes

​​2024’s been a big year for software! I’ve discovered some new tools to keep me productive as a developer. I’ll share everything…

⏱️ 5 minutes read

#Tools

​​Application Programming Interfaces (APIs) are the backbone of modern software development. They enable diverse applications to communicate and share data seamlessly, making it possible to integrate different systems and services effectively. Whether you’re building a simple API for a personal project or a complex one for a large-scale enterprise application, following good API design principles is crucial for creating robust, scalable, and user-friendly interfaces.

⏱️ 5 minutes read

#API #architecture

​​Like every other person who thinks about job switching gets haunted by the thought of DSA. The same happened to me when I considered changing my job 1 year ago. Job market was not good at that time, so I needed to make myself stand out from crowd to get selected from 100’s of other applicants who were applying for same job.

⏱️ 4 min read

#algorithms

​​NextJS 15 Release Candidate (RC) introduces a range of new features & improvements aimed at enhancing the development experience and performance of web applications.

⏱️ 5 minutes read

#react

​​System design interview performance is always a critical factor in validating whether a candidate can come up with scalable and efficient systems.

⏱️ 10 minutes read

#SystemDesign

​​The SOLID principles form the foundation of clean, scalable, and maintainable software development. Though these principles originated in Object-Oriented Programming (OOP), they can be effectively applied in JavaScript (JS) and TypeScript (TS) frameworks like React and Angular. This article explains each principle with real-life examples in both JS and TS.

⏱️ 9 minutes read

#JavaScript #TypeScript #SOLID

​​The CPU (Central Process Unit) is the brain of a computer, and the main connection between software and hardware. It makes it possible to operate software on hardware.

⏱️ 13 minutes read

#CPU #Hardware

​​CopilotKit is an open-source framework that makes it easy to integrate powerful, production-ready AI Copilots into any application. With CopilotKit, you can seamlessly implement custom AI chatbots, agents, text areas, and more to enhance your product.

⏱️ 5 minutes read

#react #ai

​​AI is changing the world as we know it, and for developers, embracing it can significantly boost productivity. It helps you ship new features faster, write test cases for you, and even find vulnerabilities in your code.

⏱️ 12 minutes read

#ai #tools #productivity

​​Why is gRPC so much faster than a JSON-based REST API? Two primary reasons are HTTP/2 and Protobuf.

#grpc

​​Have you ever tried to register for an app, only to find out that your preferred username is already taken?

⏱️ 8 minutes read

#architecture

​​There are millions of articles explaining how to fix the error above, but what exactly is this “Cross-Origin Resource Sharing” (CORS) thing, and why does it even exist?

⏱️ 4 minutes read

#CORS