Computer Science and Programming

Learn Python the Easy Way with No Prior Experience!

Key Features include:

• Comprehensive coverage of Python basics
• Ideal for beginners and career changers
• Real-world applications and case studies
• Practical examples and quizzes for reinforcement

Get ready to program with Python- one of the most in-demand skills of this decade!

If you are interested in learning programming, but not sure where to start, Python Essentials You Always Wanted to Know is your guide to learning Python, one of the most versatile and beginner-friendly programming languages. This book is designed with absolute beginners in mind, focusing on clear explanations and practical examples rather than technical jargon. Regardless of skill level, there’s something here for everyone, from the basics of programming logic to more advanced topics like object-oriented programming and error handling. Whether you’re a student, a professional transitioning into tech, or simply curious about coding, this book will help you to think like a programmer and enhance your programming skills.

The book also includes a chapter dedicated to case studies, giving you the opportunity to practice and apply the discussed concepts. Additionally, you will gain exclusive access to an online glossary of functions and methods mentioned throughout the book to help you retain and understand crucial programming terms.

After reading this book, you’ll be able to:

• Understand programming fundamentals and Python syntax
• Apply data structures, functions, and modular programming
• Implement object-oriented principles in your projects
• Leverage Python for data analysis and business insights
  
  Part of Vibrant Publishers’ Self-Learning Management Series, the book serves as a valuable guide for developing programming skills to complement your existing expertise and advance your career.

• Beginner-friendly explanations
• Illustrative code snippets
• Emphasis on clean syntax and good coding practices
• Coding tasks for hands-on learning
  

Java Essentials Volume 1: Programming Fundamentals is a comprehensive and beginner-friendly guide designed for anyone seeking a solid foundation in Java programming. Whether you're a self-learner, student, or educator, this volume offers a well-structured and practical introduction to the essentials of Java, blending theory and hands-on examples in a clear and engaging way.

This book introduces readers to the Java programming language with an emphasis on clarity, pedagogy, and real-world relevance. The content is structured to reflect the actual learning curve of new programmers, starting from how to set up the Java Development Kit (JDK) all the way to mastering core programming constructs such as variables, data types, operators, control flow, methods, strings, arrays, and more.

Key topics covered include:

• Downloading, installing, and configuring the JDK on your Machine
• Understanding Java program structure
• Declaring and using variables and constants
• Using operators and expressions effectively
• Writing conditional and loop-based logic
• Creating and using methods
• Working with strings, arrays, and user input
• Applying good coding practices and debugging techniques
  

This book is ideal for:

• First-year computer science students
• Senior high school students in ICT or programming strands
• Hobbyists and professionals transitioning into software development
• Instructors looking for beginner-level curriculum support
  

By the end of the book, learners will be confident in writing functional Java programs and well-prepared for more advanced topics like object-oriented programming, which will be covered in Volume 2.

Master Advanced Java Programming with Complete Object-Oriented Development Skills

Key Features include: 

• Comprehensive object-oriented programming coverage from basic to advanced 
• Ideal for students, self-learners, and aspiring software developers 
• Practical GUI development with AWT and Swing frameworks
• Real-world application projects and hands-on coding exercises

Ready to upgrade your Java programming skills and build professional applications?

If you've mastered Java fundamentals and want to advance to object-oriented programming mastery, Java Essentials Volume 2: Object-Oriented Programming and Beyond is your comprehensive guide to modern Java application development. This book is meticulously designed for students , self-taught programmers ready for advanced techniques, and developers seeking to strengthen their foundation in professional-grade Java development.

The book expertly guides you through essential object-oriented concepts including classes, inheritance, polymorphism, and interfaces, then advances to practical application development with exception handling, file I/O, and the powerful Collections and Generics Framework. You'll gain hands-on experience building complete desktop applications using AWT and Swing, mastering event handling techniques that reflect real-world software engineering practices.

Each chapter builds systematically on previous knowledge, supported by clear examples, practical exercises, and professional coding standards that prepare you for industry-level Java development.

After reading this book, you'll be able to: 

• Design and implement robust object-oriented Java applications 
• Master inheritance, polymorphism, and advanced class features 
• Build professional desktop applications with GUI frameworks
• Handle exceptions and assertions for reliable, production-ready code

Part of the SLM Series, this book serves as an invaluable resource for advancing from beginner programming to professional Java application development.

Learn the core data structures and algorithms for optimized Python coding.

• Learn how to write code that doesn’t just work—but works smarter
• Understand the performance impact of data structures and algorithm choices
• Master essential patterns like recursion, dynamic programming, and greedy logic
• Use practical tools to solve real problems with efficient, scalable Python code

You’ve mastered the basics of Python— now it’s time to think bigger. 

It’s time to write code that’s not just correct, but smart, efficient, and built to scale. Data Structures and Algorithms Essentials You Always Wanted to Know helps you transition from Python basics to tackling complex problems with ease. It’s your next step towards mastering the tools, patterns, and thinking needed to tackle real-world challenges—whether you're optimizing performance, preparing for interviews, or building smarter apps.

From core concepts like Big O notation, lists, stacks, and queues, to advanced structures like linked lists, trees, and graphs, this book guides you through each topic with crystal-clear explanations and Python-based examples. You'll also explore powerful strategies such as recursion, greedy algorithms, and dynamic programming, learning not just how they work but when and why to use them.

This isn’t a theory-heavy textbook. It’s a practical guide, grounded in application. Each chapter includes hands-on coding tasks, quizzes, case studies, and real-world scenarios—like managing team rosters, analyzing social networks, or checking for palindromes—to help you apply what you learn in meaningful ways.

You’ll learn how to:

• Think algorithmically and communicate your ideas clearly
• Analyze and optimize code using Big O notation
• Write recursive functions that are both readable and robust
• Use classic data structures and design patterns with confidence

• Understand the history, foundation, and use cases of blockchain
• Discover how the decentralized system of blockchain functions and creates a trust mechanism
• Read about the components of blockchain and the different types of blockchains
• Create a private blockchain and deploy a smart contract onto a blockchain
• Learn the differences between fiat currency and cryptocurrency
• Incorporate blockchain technology into your projects
• Know the potential dangers surrounding the concepts of blockchain
  
  Blockchain Essentials You Always Wanted To Know brings a lucid approach to learning the fundamentals of blockchain technology. The book covers the fundamentals of blockchain from a technical standpoint in an easy-to-understand language that allows anyone to grasp its intricacies.

Blockchain Essentials begins by explaining the central concept of blockchain technology–the decentralization system–and dives deeper into concepts like cryptography, Merkle trees, mining, cryptocurrency, and consensus algorithms which form the core of blockchain technology. The book contains a dedicated chapter on creating a smart contract using the Truffle and Ganache software. The necessary steps to be taken to adapt blockchain into a project are also discussed in detail in this book.

Blockchain Essentials also includes quizzes, fun facts, and real-life case studies to make your self-learning process smoother! In addition, you can access pre-made smart contract programs from the online resources of this book.

Please note: This book does not cover topics such as cryptocurrency investment strategies, timing the market, or how to profit from Bitcoin.

Blockchain Essentials is part of Vibrant Publishers’ Self-Learning Management series.

• Cybersecurity governance risk and compliance
• Cybersecurity standards, roles, and processes
• Cybersecurity disciplines and functions
• Cybersecurity planning, execution, and control
  

Cybersecurity Essentials You Always Wanted to Know is a complete yet compact and easily understandable guide for anyone wanting to learn the fundamentals of Cybersecurity.

The proper application of cybersecurity standards, tools, and methodologies can be greatly beneficial in reducing cyber threats and risks in organizations. But what exactly is cybersecurity and is it always beneficial to understand cybersecurity? Essentials of Cybersecurity provides a firm foundational understanding of the major cybersecurity principles when it is appropriate to use selected principles, and the commonly used cybersecurity practices.

By understanding the basics of cybersecurity through this book, one will be able to adapt cyber response processes to the changing cyber threat landscape, deploy appropriate cybersecurity controls, and optimize the effectiveness of existing controls.

The reader will gain an understanding of the following from this book:

• An overview of cybersecurity governance, risk management, and compliance (GRC) practices.
• An overall understanding of cybersecurity, its standards, and best practices
• The  various aspects of cybersecurity planning, execution, and evaluation
• The applicability of cybersecurity in software development, IT operations, Incident Response (IR), and business resilience practices.
• The concepts and practices involved in Identity and Access Management (IAM)  and reporting.
• An introduction to cloud security, a key aspect of cybersecurity

Learn AI, Machine Learning, and Deep Learning in One Easy-to-Understand Guide

Artificial Intelligence is transforming the way we live, work, and interact—but understanding it doesn’t have to be overwhelming.

Artificial Intelligence Essentials You Always Wanted to Know is a clear, engaging, and practical introduction to AI perfect for business professionals, career switchers, tech enthusiasts, and lifelong learners.

From understanding how AI models are built to exploring cutting-edge technologies like Neural Networks and Generative AI, each chapter breaks down complex ideas into manageable sections—complete with summaries and quizzes to reinforce key learnings.

Key Features of the Book

A Clear Introduction to AI

Learn how AI has evolved and how it’s transforming industries from finance and healthcare to retail and education.

Foundational Concepts Made Simple

Understand how AI solves problems, the three core learning paradigms, and the basics of model development.

Machine Learning Techniques Explained

Dive into key methods like regression, classification, and clustering, and discover when to apply them in real-world scenarios.

Deep Learning Demystified

Explore neural networks, CNNs, and RNNs, and understand how deep learning is driving innovation in various fields.

Explore Core AI Domains

• Natural Language Processing (NLP) – Learn how machines process and generate human language.
• Computer Vision (CV) – Discover how AI understands the visual world.
• Generative AI – Learn the basics of prompt engineering, large language models (LLMs), and content creation.

Bonus: Online Job Prep Support

Access exclusive interview questions to help you prepare for roles in a rapidly growing job market.

Take the first step toward mastering AI and equip yourself for the future that's already unfolding.