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Mastering Jupyter Notebook with Python: Practical Techniques for Data Analysis, Machine Learning, Visualization, and Computational Research
English | 3 Jan. 2026 | ASIN: B0GDW18T5R | 202 pages | Epub | 3.07 MB
Mastering Jupyter Notebook with Python Practical Techniques for Data Analysis, Machine Learning, Visualization, and Computational Research What if your Jupyter notebooks could be trusted, by you, your teammates, and your future self, every single time? Mastering Jupyter Notebook with Python shows you how to turn notebooks from fragile scratchpads into reliable, production-ready analytical assets. At its heart, this book solves a problem every data professional faces: notebooks that look correct but break on rerun, fail in collaboration, or cannot be carried into real workflows. The solution is disciplined, practical notebook craftsmanship, without sacrificing speed, clarity, or interactivity. This book delivers a clear promise: you will learn how to build notebooks that run cleanly from scratch , communicate intent , and scale from exploration to deployment . Whether you analyze data, train models, teach, or conduct computational research, you will gain repeatable techniques that make your work reproducible, shareable, and credible. You'll learn how to: Structure notebooks for real projects, separating exploration from reporting while keeping momentum. Control execution order, hidden state, and environments so results remain stable. Build clean data workflows, perform rigorous EDA, and create visuals that answer real questions. Run machine learning experiments with baselines, pipelines, tuning, metrics tables, and tracking. Collaborate with Git using notebook-aware diffs and merges that reviewers can actually read. Export notebooks into scripts, APIs, scheduled jobs, and CI/CD pipelines with confidence. Apply ready-to-use templates, debugging checklists, visualization recipes, and ML patterns that work under pressure. Written for data scientists, analysts, ML engineers, researchers, and educators, this book emphasizes practical techniques over theory. Every concept is grounded in real notebook workflows, reflecting how professionals actually work. If you rely on Jupyter Notebook for data analysis, machine learning, visualization, or research, and you want results that stand up to scrutiny, this book is for you. Buy now and start producing notebooks that run reliably, collaborate cleanly, and move seamlessly into production.

Mastering GraphRAG: From Theory to Production with Neo4j by Ajit Singh
English | November 15, 2025 | ISBN: N/A | ASIN: B0G2FF58HC | 391 pages | EPUB | 5.64 Mb
Mastering GraphRAG: From Theory to Production with Neo4j" is a comprehensive, hands-on guide designed to take you from a novice to an expert in building sophisticated AI applications that leverage the power of knowledge graphs. The core premise of this book is that the future of AI lies in its ability to understand and reason over connected data. I methodically deconstruct every component of a GraphRAG system-from data modeling and ingestion to advanced retrieval and production deployment-ensuring a deep conceptual understanding backed by immediate practical application. Using Neo4j, the industry-standard graph database, you will learn to build systems that provide more accurate, context-aware, and trustworthy responses than traditional AI models.

Mastering Excel Pivot Tables: Step-by-Step Guide with Practical Exercises and Real-World Business Examples
English | 22 Nov. 2025 | ASIN: B0G3H8HCHF | 99 pages | Epub | 15.24 MB
Unlock the Power of Pivot Tables and Turn Raw Data into Clear Insights! In today's data-driven world, the ability to analyze and interpret information efficiently is an essential skill. This book is your practical, step-by-step guide to mastering Pivot Tables in Microsoft Excel - one of the most powerful tools for transforming complex datasets into meaningful reports, dashboards, and business decisions. Whether you are a beginner or an experienced Excel user, this book will help you develop solid analytical skills using real business examples and more than 30 practical exercises that you can complete independently with the included files. What You'll Learn How to create, format, and customize Pivot Tables from scratch How to analyze sales, budgets, and performance data with just a few clicks How to use filters, sorting, slicers, and Pivot Charts for interactive analysis How to design clear, professional dashboards and reports How to apply best practices for effective and accurate data analysis Includes 30+ Practical Exercises Based on Real-World Scenarios: Finance and Accounting Sales and Marketing Logistics and Supply Chain HR and Workforce Analytics Production and Cost Control Every chapter combines theory with hands-on practice , and all datasets used in the exercises are available for download via the included link. You can immediately practice every technique and master Pivot Tables step by step. Who Is This Book For? Business analysts, accountants, and controllers Students and professionals who want to level up their Excel skills Managers and team leaders who need better, faster reporting Anyone who wants to turn data into insights using Excel's most powerful features Why This Book Is Different Most Excel books only show - this one helps you learn by doing . Every concept is paired with a hands-on exercise , using real business datasets that mirror real job tasks in finance, sales, HR, logistics, and operations. Each chapter focuses on one clearly explained skill , followed by a practical activity you can complete independently. This builds real confidence, problem-solving abilities, and the analytical mindset used by professionals. You won't just read about Pivot Tables - you will build them, analyze real data, and learn how to use them in business-grade reporting. After Reading This Book, You'll Be Able To: Confidently create and edit any Pivot Table Build dashboards that visualize results effectively Analyze large datasets with clarity and precision Use Excel like a data professional Improve your analytical thinking and reporting skills Ready to master Pivot Tables and upgrade your Excel skills? Buy now and start turning raw data into clear, professional insights today.

Mastering English Grammar Class 12: Complete Guide for Bihar Board & CBSE 2026 with Rules, Notes & Practice
English | 7 Dec. 2025 | ASIN: B0G5L5JLLB | 135 pages | Epub | 1.42 MB
This book, Mastering English Grammar Class 12 , is a complete and upgraded guide specially crafted for students preparing for the Bihar Board (BSEB) and CBSE Board Exam 2026 . Written in a simple, exam-oriented, and student-friendly style, it covers every important topic of grammar, reading, and writing required to score top marks. Designed by Vikash Kumar , this book includes: ✔ Complete Grammar Units (Tenses, Modals, Determiners, Voice, Speech, Clauses, Prepositions, etc.) ✔ Textbook-style explanations with rules and examples ✔ Board-level exercises, NCERT-based practice & 1000+ objective questions ✔ Fully solved examples for every topic ✔ Note-making, summary writing, and full writing skills section (letters, notices, articles, reports, speeches) ✔ Exam-special question bank for 2026 ✔ Mistake-proof techniques for high-scoring answers This book serves as a complete companion for students who want clarity, accuracy, and confidence in English. Whether you belong to Bihar Board or CBSE, this all-in-one guide ensures a strong command of grammar and excellent performance in the final exam. Perfect for: Class 12 students School teachers Coaching institutes Self-study learners Prepare smarter, score higher - English success starts here.

Mastering Embedded Linux Development: Craft fast and reliable embedded solutions with Linux 6.6 and The Yocto Project 5.0 (Scarthgap)
English | 27 May 2025 | ASIN: B0DLWY7QK7 | 712 pages | EPUB (True) | 26.47 MB
Written by Frank Vasquez, an embedded Linux expert, this new edition enables you to harness the full potential of Linux to create versatile and robust embedded solutions All formats include a free PDF and an invitation to the Embedded System Professionals community Key Features Learn how to develop and configure reliable embedded Linux devices Discover the latest enhancements in Linux 6.6 and the Yocto Project 5.0, codename Scarthgap Explore different ways to debug and profile your code in both user space and the Linux kernel Purchase of the print or Kindle book includes a free PDF eBook Book Description Mastering Embedded Linux Development is designed to be both a learning resource and a reference for your embedded Linux projects. In this fourth edition, you'll learn the fundamental elements that underpin all embedded Linux projects: the toolchain, the bootloader, the kernel, and the root filesystem. First, you will download and install a pre-built toolchain. After that, you will cross-compile each of the remaining three elements from scratch and learn to automate the process using Buildroot and the Yocto Project. The book progresses with coverage of over-the-air software updates and rapid prototyping with add-on boards. Two new chapters tackle modern development practices, including Python packaging and deploying containerized applications. These are followed by a chapter on writing multithreaded code and another on techniques to manage memory efficiently. The final chapters demonstrate how to debug your code, whether it resides in user space or in the Linux kernel itself. In addition to GNU debugger (GDB), the book also covers the different tracers and profilers that are available for Linux so that you can quickly pinpoint any performance bottlenecks in your system. By the end of this book, you will be able to create efficient and secure embedded devices with Linux that will delight your users. What you will learn Cross-compile embedded Linux images with Buildroot and Yocto Enable Wi-Fi and Bluetooth connectivity with a Yocto board support package Update IoT devices securely in the field with Mender or balena Prototype peripheral additions by connecting add-on boards, reading schematics, and coding test programs Deploy containerized software applications on edge devices with Docker Debug devices remotely using GDB and measure the performance of systems using tools like perf and ply Who this book is for If you are a systems software engineer or system administrator who wants to learn how to apply Linux to embedded devices, then this book is for you. The book is also for embedded software engineers accustomed to programming low-power microcontrollers and will help them make the leap to a high-speed system-on-chips that can run Linux. Anyone who develops hardware for Linux will find something useful in this book. But before you get started, you will need a solid grasp of the POSIX standard, C programming, and shell scripting. Table of Contents Starting Out Learning about Toolchains All about Bootloaders Configuring and Building the Kernel Building a Root Filesystem Selecting a Build System Developing with Yocto Yocto under the Hood Creating a Storage Strategy Updating Software in the Field Interfacing with Device Drivers Prototyping with Add-On Boards Starting Up - The init Program Managing Power Packaging Python Deploying Container Images Learning about Processes and Threads Managing Memory Debugging with GDB Profiling and Tracing Real-Time Programming

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Why Choose DL4ALL.org?

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Mastering Excel Pivot Tables Step-by-Step Guide with Practical Exercises and Real-World Business Examples

Mastering English Grammar Class 12 Complete Guide for Bihar Board & CBSE 2026 with Rules, Notes & Practice

Mastering Embedded Linux Development Craft fast and reliable embedded solutions with Linux 6.6 and The Yocto Project 5.0