Full Stack Development

Day 21 – Case Study: Building an E-Commerce App with Java Full Stack

Introduction Building a real-world e-commerce application is a comprehensive way to master Java Full Stack Development. It combines frontend, backend, database integration, security, and deployment—all essential skills for full stack developers. At CuriosityTech.in, learners work on hands-on projects like e-commerce apps, giving them practical exposure to Spring Boot, React/Angular, MySQL/PostgreSQL, and cloud deployment, preparing them […]

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Day 21 – Performance Tuning for .NET Applications (Caching, Async, Profiling)

Introduction Performance tuning is critical for scalable and responsive FullStack applications. FullStack .NET developers need to optimize backend APIs, database queries, and frontend interactions to deliver fast, reliable user experiences. At CuriosityTech.in, learners master caching strategies, asynchronous programming, and profiling techniques to ensure high-performing .NET applications. 1. Common Performance Bottlenecks Area Bottleneck Impact Database Inefficient

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Day 21 – WebSockets in Python: Real-Time Applications Explained

Introduction Traditional web applications rely on HTTP requests, where the client must repeatedly ask the server for updates. This request-response model works for many scenarios but is inefficient for real-time applications like chat apps, live notifications, or collaborative platforms. Enter WebSockets—a protocol that enables full-duplex communication between client and server. This allows instant data transmission,

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Day 13 – Frontend Integration: Using React or Angular with .NET Backend

Introduction A FullStack .NET developer doesn’t just build backend APIs—they also integrate them with modern frontend frameworks like React or Angular. Frontend integration allows users to interact dynamically with your .NET applications, providing responsive and interactive experiences. At CuriosityTech.in, learners gain practical skills to connect frontend UI with secure .NET backends, making projects real-world ready.

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Day 17 – Testing Python Full Stack Applications with Pytest & Selenium

Introduction Building a Python Full Stack application is one thing; ensuring it works correctly across all scenarios, devices, and users is another. This is where testing becomes crucial. At Curiosity Tech, we teach that writing tests is not optional—it’s the backbone of professional software development. Testing helps identify bugs, improve reliability, and deliver robust applications

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Day 17 – REST API Testing with Postman for Java Developers

Introduction Testing REST APIs is a crucial skill for Java Full Stack Developers. Even if you’ve built robust APIs using Spring Boot, you need to validate that they work correctly before integrating them with the frontend. Postman is one of the most popular tools for testing APIs, offering automation, debugging, and collaboration features. At CuriosityTech.in,

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