Introduction

Your Ultimate Resource for Technical Interviews

Welcome to Interview Helper – your comprehensive companion for mastering technical interviews in the modern software development landscape. Whether you're preparing for your next big tech interview or looking to strengthen your technical knowledge, you've come to the right place.

What Sets Us Apart

• Comprehensive Interview Assistance: We go beyond just definitions and theory. Our platform provides code samples, real-world scenario explanations, and practical interview tips to ensure you truly understand the concepts rather than just memorizing answers.
• Comprehensive Coverage: From frontend frameworks like Angular and React to backend technologies like .NET and Node.js, we cover the entire technical stack.
• Community-Driven Content:: Our platform features content contributed by open-source developers, reviewed by industry experts (currently 3 devs), and refined through community feedback before being published.
• Practical Approach: Real-world examples, best practices, and practical scenarios that you'll actually encounter in interviews.
• Up-to-Date Information: Regular updates to keep pace with the rapidly evolving tech landscape.

What We Cover

Frontend Development

• Angular: Deep dives into components, services, signals, zoneless, dependency injection, and state management
• React: Comprehensive coverage of hooks, context API, and modern React patterns
• JavaScript/TypeScript: Essential concepts and advanced topics

Backend Development

• .NET: Everything from ASP.NET Core fundamentals to advanced architectural patterns
• Node.js: Server-side JavaScript, API development, and database integration
• Database Design: Both SQL and NoSQL approaches

Architecture & Design

• Clean Architecture
• Microservices
• Domain-Driven Design
• SOLID Principles
• Design Patterns

How to Use This Guide

1. Start with Fundamentals: If you're new, begin with the "Getting Started" section for each technology.
2. Deep Dive: Use the detailed sections to understand advanced concepts.
3. Practice: Each section includes practical examples and common interview questions.
4. Review: Use our checklists and summaries to reinforce your learning.