October 2025

Day 1 training banner for Full Stack Developer using MERN, featuring MongoDB, Express.js, React, and Node.js logos with 'Zero to Hero in 26 Days' text.

Day 14 : Introduction to React.js for Frontend UI Development

Leave a Comment / UI / UX Designer(FrontEnd Developer) /

Frontend development has evolved tremendously over the years, moving from static HTML pages to dynamic, interactive web applications. Among the most influential tools enabling this transformation is React.js, a powerful JavaScript library that simplifies building modern user interfaces. Whether you are a budding frontend developer or an experienced UI/UX professional, understanding React.js is crucial to […]

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Day 2 – Full Stack Developer using Java. Zero to Hero in 26 days. Frontend vs Backend vs Full Stack: Key differences explained. Curiosity Tech logo with coding and Java illustration

Day 14 – Handling User Authentication & Security in Spring Boot

Leave a Comment / Cyber Security, FullStack Developer JAVA /

Introduction Security is a critical aspect of any web application. Full Stack Java developers must ensure that user data is protected, unauthorized access is prevented, and authentication mechanisms are robust. Spring Boot, combined with Spring Security and JWT (JSON Web Tokens), provides a powerful framework to implement authentication and authorization. At CuriosityTech.in, developers are trained

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Day 23 – AI Certifications for Engineers in 2025

Leave a Comment / Artificial Intelligence /

Introduction In 2025, the AI industry is highly competitive, and certifications are an effective way to validate expertise, stay updated with the latest tools, and enhance career prospects. They demonstrate practical skills, theoretical knowledge, and familiarity with cutting-edge AI platforms. At CuriosityTech.in, learners in Nagpur gain guidance on globally recognized AI certifications, exam preparation strategies,

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Day 1 training banner for Full Stack Developer using .NET, showing glowing .NET logo with digital code background and text 'Zero to Hero in 26 Days'.

Day 14 – Dependency Injection in ASP.NET Core Explained Simply

Leave a Comment / FullStack Developer Dot NET /

Format: Tutorial + flow diagrams + real-world project examples + best practices Introduction Dependency Injection (DI) is a fundamental design pattern that promotes loose coupling and testability in applications. In ASP.NET Core, DI is built-in and enables developers to inject services, repositories, and configurations into controllers and other components efficiently. At CuriosityTech.in, we guide FullStack

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Day 22 – Robotics & AI: How Deep Learning Powers Automation

Leave a Comment / Robotics /

Introduction Robotics and AI are converging to create intelligent automation systems capable of performing complex tasks without human intervention. Deep learning is the backbone of modern robotics, enabling perception, decision-making, and adaptive control. At curiositytech.in learners in Nagpur gain hands-on exposure to robotics simulations, sensor integration, and deep learning models, preparing them for careers in

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Day 23 – Advanced Excel & SQL Tips for Faster Analysis

Leave a Comment / Business Analytics, Data Analytics /

Introduction (Hands-On Technical Tips & Tricks Style) In modern data analytics, speed and efficiency are crucial. Whether working on large datasets in Excel or querying databases via SQL, analysts must optimize workflows to deliver insights quickly and accurately. Imagine a Nagpur-based retail company analyzing millions of sales records for monthly reporting. Without advanced Excel formulas,

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