All Posts

  • Published on
    # Database Decision Framework This document summarizes **how to choose a database** from a **solution architecture** perspective, covering: * SQL vs NoSQL * MySQL vs PostgreSQL * PostgreSQL JSONB vs...
  • Published on
    # API & Messaging Protocol Decision Framework This document summarizes **communication protocols** and **messaging systems** discussed, with explanations, comparisons, and a practical decision framew...
  • Published on
    # Solution Architecture Interview Guide ## Table of Contents 1. [Clean Architecture](#clean-architecture) 2. [Clean Code Principles](#clean-code-principles) 3. [Test-Driven Development (TDD)](#test-d...
  • Published on
    # Technical Interview Preparation Guide A comprehensive guide covering React, TypeScript, CI/CD, Microservices, Cloud Architecture, and more. --- ## Table of Contents 1. [React Fundamentals](#1-re...
  • Published on
    # NestJS Interview Preparation Guide ## Table of Contents 1. [Core Concepts](#core-concepts) 2. [Fundamental Principles (IoC, DI, AOP)](#fundamental-principles-ioc-di-aop) 3. [Architecture](#architec...
  • Published on
    # JavaScript, ES6, Node.js & Async/Await Complete Guide ## Table of Contents 1. [JavaScript Fundamentals](#javascript-fundamentals) 2. [JavaScript Advanced Concepts](#javascript-advanced-concepts) 3...
  • Published on
    # React & Next.js Advanced Knowledge & Interview Guide ## Table of Contents 1. [Component Architecture](#1-component-architecture) 2. [React Hooks Deep Dive](#2-react-hooks-deep-dive) 3. [Virtual DOM...
  • Published on
    # Medallion Architecture In modern data engineering, organizing data pipelines in a scalable, reliable, and maintainable way is critical. One of the most popular design patterns for this is the **M...
  • Published on
    # Flask vs FastAPI vs Django: A Comprehensive Comparison ## Introduction Python offers three powerful web frameworks, each designed with different philosophies and use cases in mind. This guide will...