Free Download Mastering Data Queries in MERN: Search, Filter, Sort & Pagination: The Practical MERN Guide to Building Searchable, Filterable, and Scalable Applications by Roberto Stepic
English | August 21, 2025 | ISBN: N/A | ASIN: B0FNDB6GDL | 359 pages | EPUB | 0.40 Mb
uilding apps that just display data is easy.
But building apps that let users find exactly what they want, fast-that's the difference between a toy project and a real production-ready application.
This book is your hands-on roadmap to mastering one of the most valuable fullstack skills: data querying in MERN. Whether you're building an e-commerce store, a social network, a SaaS dashboard, or an admin portal, users expect the same thing-search that works, filters that make sense, and results that load instantly.
Inside, you'll learn how to:
Implement blazing-fast search functionality (like Google inside your app). Add advanced filters (category, price, date ranges, text queries). Deliver relevant results with sorting (latest, cheapest, most popular). Use pagination to make apps handle millions of records without crashing. Connect backend logic (Node.js + MongoDB) to a modern React frontend. Test everything in Postman and the browser so you can trust your code.
Why This Book?You'll learn the real features employers look for. Every serious app needs search, filter, sort, and pagination.You'll gain production-level confidence by working with the exact patterns used by top companies.You'll save months of frustration by following a step-by-step guided textbook instead of patching together random YouTube tutorials.
Who Is It For?Frontend developers who want to go beyond "displaying data" and build apps users love to use.Backend developers who need clean, reusable, query-handling logic.Students and job-seekers who want to stand out in interviews with a portfolio app that shows real-world skills.
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