Curiosity Tech

Day 17 – Building Microservices with .NET and Docker

Introduction Microservices architecture allows applications to be broken into smaller, independent services that can be developed, deployed, and scaled individually. .NET developers can leverage ASP.NET Core and Docker to build, containerize, and deploy microservices efficiently. At CuriosityTech.in, learners gain practical knowledge of building scalable, containerized FullStack applications, ensuring they are industry-ready. 1. Understanding Microservices Monolithic […]

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Day 13 – React + Java: How to Build a Full Stack Application Step by Step

Introduction Combining React with Java Spring Boot is a powerful approach for building modern Full Stack applications. React handles the frontend, offering fast, interactive, and dynamic user interfaces, while Spring Boot powers the backend, managing business logic, data processing, and database interactions. At CuriosityTech.in, we teach developers not just to code, but to integrate frontend

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"Developer writing test cases for a MERN stack application using Jest, Mocha, and Supertest frameworks on a laptop screen."

Day 18 – Testing MERN Applications (Jest, Mocha, Supertest)

Introduction Testing is a cornerstone of professional MERN development. Ensuring your application behaves as expected reduces bugs, improves reliability, and enhances user experience. MERN apps, consisting of React (frontend), Node.js + Express (backend), and MongoDB (database), require comprehensive testing at multiple levels. CuriosityTech.in emphasizes practical testing strategies, guiding learners to write unit, integration, and end-to-end

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Day 13 – The Role of Typography in Modern UI Design

In the ever-evolving world of digital design, typography is no longer just about choosing a pretty font—it has become a core element of user interface (UI) design that directly influences usability, brand perception, and overall user experience. From websites and mobile apps to digital dashboards, the way text communicates visually can make or break an

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"iOS developer testing app performance on an iPhone with icons showing battery, speed, and memory optimization."

Day 18 – Performance Optimization for iOS Apps (Battery, Speed & Memory)

An iOS app can be feature-rich, but if it is slow, drains battery, or consumes excessive memory, users will abandon it instantly. Apple’s ecosystem is built on fluid performance and energy efficiency, and the App Store review process explicitly rejects apps that degrade device performance. At CuriosityTech.in, we emphasize that performance optimization is not an

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Day 18 – Performance Optimization for Android Apps (Battery, Speed, Memory)

Introduction A good Android app is not just about features—it’s about performance. Users uninstall apps that drain their battery, lag while scrolling, or crash under memory pressure. In fact, Google research shows that 53% of users abandon apps that take more than 3 seconds to load. At CuriosityTech.in (Nagpur, Wardha Road, Gajanan Nagar), we constantly

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