Hi, I’m Neetesh Lodhi, a passionate Backend Developer and a 7th-semester CSE B.Tech student. I love building scalable web applications, crafting clean APIs, and solving real-world problems through technology. My core expertise lies in Node.js, Express.js, and MongoDB, Java and I’m currently exploring DevOps, Docker, and System Design to strengthen my backend foundation.
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Jan 19 · 27 min read · How does Java differ from JavaScript? Java and JavaScript are different programming languages in terms of syntax and uses. Java is a programming language that Sun Microsystems created in the '90s and is now owned by Oracle. It is a general-purpose, o...
Join discussionNov 18, 2025 · 15 min read · 🎯 Interview Answer (Simple + Practical + Real World Example) 👉 What is Git?Git is a Distributed Version Control System (DVCS). Distributed → Every developer has a complete copy of the project’s history on their local machine. Version Control → It...
Join discussionNov 17, 2025 · 5 min read · Redis is a powerful tool designed to help applications run faster by efficiently storing and accessing data. It's widely used for tasks like caching, session management, and real-time analytics, thanks to its ability to handle various data types and ...
Join discussionNov 16, 2025 · 5 min read · Java Multithreading: Concepts and Best Practices Multithreading is a core concept in Java that allows multiple threads to run concurrently, maximizing CPU utilization and making applications more efficient. Java provides built-in support for multith...
Join discussionNov 14, 2025 · 22 min read · What is mongoDB? MongoDB is a popular NoSQL database that is designed to store and manage large volumes of structured and unstructured data. Unlike traditional relational databases, which use a fixed schema and tables to store data, MongoDB uses a fl...
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