Bøger udgivet af BPB Publications

Blockchain revolution: Pioneering the next wave of digital innovation¿¿DESCRIPTION Blockchain secures individual transactions with cryptography, creating a tamper-proof chain. In contrast, distributed ledger technologies cover various technologies that may not adhere strictly to blockchain's specific structure.We will start the book by defining blockchain elements, comparing it to DLT, exploring security mechanisms, and looking at Bitcoin's history, transactions, wallets, keys, mining, and forensics. Further in the book, we will explore Ethereum's evolution, Ethereum virtual machine, and smart contracts. We will also discover permissioned blockchains with Hyperledger Fabric and understand crypto assets, ERC20, ERC721 tokens, NFTs, and cryptocurrencies. With real-world examples and practical insights, you will gain a solid grasp of the fundamentals and practical applications that make blockchain a game-changer in various industries. By the end of this book, you will be equipped with the understanding of blockchain technology, its potential applications, and its impact on the future. You will be able to confidently discuss blockchain concepts and evaluate its potential for your own projects.WHAT YOU WILL LEARN¿ Concept of distributed ledger system and blockchain.¿ Concept of consensus and mining in blockchain through the Bitcoin network.¿ Understanding Ethereum and develop-deploy smart contracts using different tools and frameworks.¿ Exploring permissioned blockchain and Hyperledger Fabric.¿ Applying blockchain to different domains such as IoT, AI, and cybersecurity.WHO THIS BOOK IS FORWhether you are a student, developer, entrepreneur, or curious individual, this book is your gateway to unlock the possibilities that blockchain and DLT bring to the forefront of innovation.

Deploy and manage Kubernetes like a pro on all the public clouds!DESCRIPTION This book equips you with the knowledge and skills to leverage the strengths and unique features offered by various cloud providers. It enables you to design a cohesive deployment strategy that spans multiple cloud platforms.You will learn how to deploy Kubernetes across multiple clouds with this guide. It will help you plan your project, including team needs, and costs. While seeing the pros and cons of this approach, you will also explore different designs for stateful and stateless applications, using a global service mesh (Istio) to connect them. Understanding how service mesh works and how to keep it secure, is also one of the objectives of this book. After reading this book, you will discover GitOps for easy workload and policy deployment across many clusters and use open-source tools to monitor and see everything. This will help you create a strong security plan using the "4 C's" framework and zero trust principles. Finally, this book will aid in applying your knowledge to real-world examples by deploying a highly available application on a multi-cloud Kubernetes platform using tools like EKS and GKE.By the end of this book, you will be a capable multi-cloud Kubernetes architect who can build teams and plan projects, knowing the pros and cons of different cloud setups.WHAT YOU WILL LEARN¿ Design and deploy Kubernetes clusters across multiple cloud providers.¿ Build stateful and stateless workloads seamlessly.¿ Utilize service meshes to facilitate efficient and secure communication between services.¿ Implement GitOps to automate deployments and enforce consistent policies.¿ Monitor and observe to proactively identify and resolve infrastructure issues.WHO THIS BOOK IS FORThis book is suitable for DevOps specialists, infrastructure engineers, cloud architects, and anyone who has a fundamental grasp of Kubernetes and containerization and wants to learn about multi-cloud Kubernetes.

JaagoTeens' cyber safety guide¿¿DESCRIPTION This book is a step-by-step guide that handholds you through all the essential aspects of internet safety. The content is presented in a simple and easy-to-understand manner. True incidents, practical tips, survey results, conversation starters, and teaching ideas given in the book, make the reading experience truly enriching.It covers various aspects of online safety, including understanding trends and security measures in digital payments (focusing on India), exploring cybersecurity challenges, and identifying and avoiding online scams. It emphasizes practical strategies for safe online behavior, such as balancing online and physical life, using digital platforms responsibly, and protecting oneself from online threats like cyberbullying and online predators.The book also addresses legal aspects like reporting cybercrime and understanding the relevant laws, highlights the importance of ethical online behavior regarding content creation, and explores how Artificial Intelligence contributes to safety in both the real and online world.WHAT YOU WILL LEARN¿ Protecting your money online.¿ Ensuring online safety for children.¿ Safeguarding personal information.¿ Process for lodging complaints with the cyber police.¿ Understanding cyber laws and regulations.WHO THIS BOOK IS FORAnyone who owns a smartphone and does not want to be a victim of online scams.

The key to event-driven architecture: A beginner's journey with RabbitMQ and .NET¿DESCRIPTION By using .NET and RabbitMQ, developers can take advantage of the capabilities of both technologies to create event-driven systems that are optimized for performance and maintainability. This book aims to provide a comprehensive guide for individuals who wish to learn the implementation of event-driven architecture using .NET and RabbitMQ, from understanding the core concepts to implementing practical solutions.It covers the fundamental concepts of event-driven architecture, including the publish-subscribe pattern and message queues, as well as practical implementation details such as setting up RabbitMQ and using .NET to build event-driven systems. The book also covers advanced topics such as scalability, reliability, and security, and includes real-world case studies to illustrate the challenges and solutions involved in implementing event-driven architecture.Throughout the book, readers will learn about the concepts, tools, and techniques needed to design, implement and maintain an event-driven system using .NET and RabbitMQ. Additionally, readers will also get an understanding of how to address the challenges that arise while implementing such systems and best practices to overcome them.WHAT YOU WILL LEARN¿ Architect robust event-driven solutions using RabbitMQ and .NET.¿ Implement scalable and efficient distributed systems with confidence.¿ Apply best practices for seamless integration and software development.¿ Navigate complex decision-making processes in distributed solution strategies.¿ Enhance expertise in orchestrating solutions for diverse software development roles.WHO THIS BOOK IS FORThis guide is meticulously crafted to cater to a diverse audience, encompassing solution architects, integration architects, consultants, developers, advisors, CTOs, and other decision-makers.

Your practical handbook for securing cloud-native applications¿DESCRIPTION Security for cloud-native applications is an overview of cloud-native application's characteristics from a security point of view, filled with best practices for securing services based on AWS, Azure, and GCP infrastructure.This book is a practical guide for securing cloud-native applications throughout their lifecycle. It establishes foundational knowledge of cloud services and cloud-native characteristics. It focuses on securing design approaches like APIs, microservices, and event-driven architectures. Specific technologies like containers, Kubernetes, and serverless functions are covered with security best practices. The book emphasizes integrating security throughout development using CI/CD pipelines and IaC tools. It explores policy as code for enforcing security policies and immutable infrastructure for enhanced security posture. Key management and threat detection strategies are also covered. Finally, the book offers a practical example and resources for further learning.By the end of the book, the reader will be able to design and secure modern applications using the public cloud scale, managed services, automation, and built-in security controls.WHAT YOU WILL LEARN¿ How to secure modern design architectures from APIs, event-driven architectures, and microservices.¿ How to secure applications using containers and the Kubernetes platform.¿ How to secure applications using serverless/function-as-a-service.¿ How to implement key and secrets management as part of cloud-native applications.¿ How to implement the 12-factor application methodology and immutable infrastructure in cloud-native applications.WHO THIS BOOK IS FORThis book is for security professionals, software development teams, DevOps and cloud architects, and all those who are designing, maintaining, and securing cloud-native applications.

Unlocking Web3: Build the Future of the Internet, Today!¿DESCRIPTION This book offers a clear, easy-to-understand introduction to the core concepts of Web3 and blockchain technology, setting the stage for anyone looking to dive into the development of decentralized applications (dApps). With a focus on Ethereum blockchain, node infrastructure, wallets, and key management, it lays the essential groundwork for secure and efficient Web3 development.This book explores Web3, a decentralized web powered by blockchain technology. Discover Ethereum's role and tools for building Web3 apps as you dive into DeFi, NFTs, and deploying apps across blockchains. After reading this book, you will be able to unveil the potential of AI integration in Web3. Imagine a web where control is not centralized but distributed across many computers. You will learn Ethereum basics, transaction processing, and node functions. You will be able to securely manage digital assets with crypto wallets and utilize tools like Truffle and Hard Hat for smart contract development. The book teaches how to deploy apps across blockchain networks and understand AI's role in enhancing Web3.Whether you are aiming to transition into Web3 development or looking to deepen your existing skills, this book offers invaluable insights into the latest technologies and trends. WHAT YOU WILL LEARN¿ Grasp the fundamentals of Web3 and blockchain technology clearly.¿ Develop secure, efficient decentralized applications using Ethereum.¿ Utilize essential tools and frameworks for Web3 development.¿ Implement advanced security measures to protect your dApps.¿ Integrate generative AI, like ChatGPT, into Web3 projects.¿ Explore DeFi and NFT markets for innovative dApp creation.WHO THIS BOOK IS FORThis book is tailored for aspiring Web3 developers, software engineers looking to transition into the blockchain space, and tech enthusiasts eager to explore decentralized applications.

Building tomorrow, today: Seamless integration, continuous deliverDESCRIPTION As software complexity grows, quality and delivery speed increasingly rely on automated pipelines. This practical guide equips readers to construct robust CI/CD workflows that boost productivity and reliability. Step-by-step walkthroughs detail the technical implementation of continuous practices, while real-world case studies showcase solutions tailored for diverse systems and organizational needs.Master CI/CD, crucial for modern software development, with this book. It compares traditional versus test-driven development, stressing testing's importance. In this book, we will explore CI/CD's principles, benefits, and DevOps integration. We will build robust pipelines covering containerization, version control, and infrastructure as code. Through this book, you will learn about effective CD with monitoring, security, and release management, you will learn how to optimize CI/CD for different scenarios and applications, emphasizing collaboration and automation for success.With actionable best practices grounded in TDD principles, this book teaches how to leverage automated processes to cultivate shared ownership, design simplicity, comprehensive testing, and ultimately deliver exceptional business value.WHAT YOU WILL LEARN● Construct smooth automated CI/CD pipelines tailored for complex systems.● Master implementation strategies for diverse development environments.● Design comprehensive test suites leveraging leading tools and frameworks.● Instill a collaborative culture grounded in TDD values for ownership and simplicity.● Optimize release processes for efficiency, quality, and business alignment. WHO THIS BOOK IS FORThis book is ideal for software engineers, developers, testers, and technical leads seeking to improve their CI/CD proficiency. Whether you are starting to explore the tool or looking to deepen your understanding, this book is a valuable resource for anyone eager to learn and master the technology.

PostgreSQL 15 is a powerful, open-source database system known for its reliability, flexibility, and advanced features. It stores and manages data efficiently, making it ideal for everything from personal projects to large-scale applications. Get started with installation, configuration, and user management. Learn the basics of tables, views, and functions. Deploy your database securely on AWS, migrate seamlessly from other systems, and explore replication for high availability. Write efficient SQL queries, optimize performance, and safeguard your information with backups and recovery techniques. Control user access, implement robust security measures, and monitor your database health for proactive troubleshooting. Solve common errors and optimize performance, Practical tips and real-world scenarios provide a hands-on learning experience, making it easy to apply new knowledge.

Transform your business landscape with the formidable prowess of large language models (LLMs). The book provides you with practical insights, guiding you through conceiving, designing, and implementing impactful LLM-driven applications. This book explores NLP fundamentals like applications, evolution, components and language models. It teaches data pre-processing, neural networks, and specific architectures like RNNs, CNNs, and transformers. It tackles training challenges, advanced techniques such as GANs, meta-learning, and introduces top LLM models like GPT-3 and BERT. It also covers prompt engineering. Finally, it showcases LLM applications and emphasizes responsible development and deployment.

This book approaches data science solution building using a principled framework and case studies with extensive hands-on guidance. It will teach the readers optimization at each step, whether it is problem formulation or hyperparameter tuning for deep learning models. This book keeps the reader pragmatic and guides them toward practical solutions by discussing the essential ML concepts, including problem formulation, data preparation, and evaluation techniques. Further, the reader will be able to learn how to apply model optimization with advanced algorithms, hyperparameter tuning, and strategies against overfitting. They will also benefit from deep learning by optimizing models for image processing, natural language processing, and specialized applications. The reader can put theory into practice with hands-on case studies and code examples, reinforcing their understanding.

"Modern Data Mining with Python" is a guidebook for responsibly implementing data mining techniques that involve collecting, storing, and analyzing large amounts of structured and unstructured data to extract useful insights and patterns. Enter into the world of data mining and machine learning. Use insights from various data sources, from social media to credit card transactions. Master statistical tools, explore data trends, and patterns. Understand decision trees and artificial neural networks (ANNs). Manage high-dimensional data with dimensionality reduction. Explore binary classification with logistic regression. Spot concealed patterns with unsupervised learning. Analyze text with recurrent neural networks (RNNs) and visuals with convolutional neural networks (CNNs). Ensure model compliance with regulatory standards.

This book offers a comprehensive guide to implementing Zero-Trust security principles, cloud-based defenses, and robust application development practices. Through practical examples and expert advice, readers will gain the skills needed to design and develop secure Java applications that easily can tackle today's cyber threats. It builds focus on securing your source code through analysis, vulnerability detection, and automation. It also ensures the safety of your runtime environment for managing traffic and enables multi-factor authentication. While addressing data security concerns with encryption, anonymization, and cloud-based solutions, it also uses tools like OpenTelemetry for real-time threat detection. It manages sensitive information securely with Vault integration and explores passwordless authentication. Reference architectures, secure coding patterns, and automation practices are also provided to aid implementation.

This book covers transformer architecture for various applications including NLP, computer vision, speech processing, and predictive modeling with tabular data. It is a valuable resource for anyone looking to harness the power of transformer architecture in their machine learning projects. The book provides a step-by-step guide to building transformer models from scratch and fine-tuning pre-trained open-source models. It explores foundational model architecture, including GPT, VIT, Whisper, TabTransformer, Stable Diffusion, and the core principles for solving various problems with transformers. The book also covers transfer learning, model training, and fine-tuning, and discusses how to utilize recent models from Hugging Face.

Network forensics is a rapidly growing field with a high demand for skilled professionals. This book provides a comprehensive guide on the subject, covering everything from the fundamentals to advanced topics such as malware analysis and cyber attack investigation. Written by a seasoned expert with over 15 years of experience, this hands-on guide includes practical exercises in offensive security, Windows internals, reverse engineering, and cyber forensics. The book begins with the basics of network forensics, including concepts like digital evidence, network traffic analysis, and log analysis. It teaches you how to identify intrusion attempts, mitigate cyber incidents, and investigate complex cyber attacks. As you progress through the book, you will learn more advanced topics such as malware analysis, reverse engineering, and memory forensics. You will also learn how to use network forensics tools and techniques to investigate real-world incidents. This book concludes with a discussion of the career opportunities available in network forensics and teaches you how to find a job in the field and develop your skills.

Java Persistence with NoSQL is a comprehensive guide that offers a unique blend of theoretical knowledge and practical implementation, making it an invaluable resource for those seeking to excel in their roles. The book is divided into four parts, covering essential NoSQL concepts, Java principles, Jakarta EE integration, and the integration of NoSQL databases into enterprise architectures. Readers will explore NoSQL databases, comparing their strengths and use cases. They will then master Java coding principles and design patterns necessary for effective NoSQL integration. The book also discusses the latest Jakarta EE specifications, enhancing readers' understanding of Jakarta's role in data storage and retrieval. Finally, readers will learn to implement various NoSQL databases into enterprise-grade solutions, ensuring security, high availability, and fault tolerance.

Big data and analytics is an indispensable guide that navigates the complex data management and analysis. This comprehensive book covers the core principles, processes, and tools, ensuring readers grasp the essentials and progress to advanced applications. It will help you understand the different analysis types like descriptive, predictive, and prescriptive. Learn about NoSQL databases and their benefits over SQL. The book centers on Hadoop, explaining its features, versions, and main components like HDFS (storage) and MapReduce (processing). Explore MapReduce and YARN for efficient data processing. Gain insights into MongoDB and Hive, popular tools in the big data landscape.

Master PHP fundamentals for efficient web developmentDESCRIPTION This book covers a wide range of topics starting with the introduction of web applications, including client-side and server-side scripting, different categories of web applications, and the installation process of popular server environments like WAMP, LAMP, XAMPP, and MAMP. The book contains the basics of PHP, including its history, features, and advantages, with setting up a PHP development environment. It covers PHP basics like variables, constants, data types, operators, control structures, and functions, providing a solid foundation for web development.Next, you will learn about forms, user input, cookies, and sessions, creating web pages with GUI components, validating user input both client-side and server-side, and handling cookies and sessions in PHP. It also covers PHP strings, file handling, and database operations, including connecting to a MySQL database and using database handling functions. Lastly, you will get the hang of object-oriented programming, security, debugging, and performance optimization using PHP frameworks and working with APIs and web services. WHAT YOU WILL LEARN¿ Web application structure and features.¿ Setting up the PHP development environment.¿ PHP basics like variables, data types, and operators.¿ PHP arrays, strings, files, and databases.¿ Web forms, user input validation, and cookie handling.¿ Implementing advanced PHP concepts like OOP, security, and best practices.WHO THIS BOOK IS FORThe book is tailored for beginners with a desire to learn PHP and build interactive websites from scratch, and web developers or programmers who are looking to deepen their understanding of PHP.

From goals to product to investors¿¿DESCRIPTION This book has been written for budding startup founders. Startups are complex organizations, and it becomes very difficult to succeed without knowing the startup best practices. The book teaches startup best practices in a simple and concise manner.The book covers best practices related to startup lifecycle, product management, co-founder management, core team recruitment, startup funding, pitch deck creation and much more. It also covers the best practices, that the author learned while working under the famous entrepreneur Vijay Shekhar Sharma, founder of Paytm.A must read for any budding entrepreneur, the book is an easy-to-understand guide on various best practices an entrepreneur needs to follow, across the stages in the startup lifecycle. It tries to make every topic interesting and easy to learn using the techniques of visual thinking.WHAT YOU WILL LEARN¿ Understand startup best practices.¿ Understand product management.¿ Understand issues in human resource management for startups.¿ Understand startup investors.¿ Create a good pitch deck.WHO THIS BOOK IS FORThis book has been written for the budding entrepreneurs who want to learn startup best practices. No prior knowledge of any kind is required to understand the book.

Where algorithms dance and ideas ignite: Welcome to the rhythm of the codeDESCRIPTION Beginners in the programming world often wander to get some essential books to learn logic building with the help of algorithms, flowcharts, and minor C/Python language code. Addressing this demand, the book features over 100 solved programming questions thoughtfully arranged in incremental order of difficulty. The main objective of the book is to trigger and nurture logic-building skills among the students. The book is structured to introduce concepts gradually, ensuring a smooth learning curve. This guide gets you ready for any programming challenge, starting from simple input/output to tackling complex problem-solving. Learn decision-making with if-else, automate with loops, and understand logic using Python and C examples. Master algorithms, flowcharts, and creative thinking. Apply your skills to real-world problems and turn them into solutions.This book will help the readers develop a well-rounded skill set covering flowcharts, algorithmic thinking, and practical implementation in both C and Python languages. It will provide a holistic foundation for anyone aspiring to become proficient in coding.WHAT YOU WILL LEARN¿ Learn programming comprehensively, from basics to advanced levels.¿ Translate problem-solving methods into systematic flowcharts.¿ Build a solid foundation in algorithmic design and problem-solving.¿ Master intermediate and advanced programming techniques.¿ Gain hands-on coding experience in C and Python languages.WHO THIS BOOK IS FORThe book is tailored for entry-level college and university students eager to learn coding skills. The book is also beneficial for students and self-learners eager to crack the code to effective problem-solving.

Mastering the art of leveraging IoT for industry transformation¿DESCRIPTION In the world of industrial manufacturing and supply chain, the lack of real-time visibility and insights into processes poses a significant challenge. However, IoT is set to bring about a profound transformation. This technological revolution promises efficiency gains, operational optimization, and unprecedented business insights.Step into the world of Industry 4.0 and 5.0 with IoT and discover how it revolutionizes production and logistics. Learn about real-time monitoring, predictive maintenance, and quality control while ensuring a secure IoT infrastructure. Explore practical examples in manufacturing, including smart factories, personalized transit, and sustainability practices. Use the potential of AI, predictive analytics, and 3D printing to align your IoT strategies with business goals for enhanced performance. Completing this book equips readers to excel in leveraging IoT for industrial manufacturing and supply chain advancements. They will master IoT concepts, optimize processes, and handle integration challenges. With the acquired knowledge, readers can develop strong IoT strategies, assess project outcomes effectively, and introduce significant improvements to their manufacturing and supply chain operations.WHAT YOU WILL LEARN¿ Understanding IoT's role in advanced manufacturing and supply chain.¿ Applying IoT for real-time monitoring and predictive maintenance.¿ Enhancing production efficiency through IoT-driven solutions.¿ Leveraging IoT for supply chain optimization and transparency.¿ Overcoming IoT implementation challenges and ensuring security.¿ Exploring the future possibilities of IoT and AI in manufacturing.WHO THIS BOOK IS FORThis book is intended for manufacturing, supply chain management, and IoT specialists and enthusiasts with intermediate to advanced knowledge of IoT and its industrial applications.

Take your career to the next level by becoming an ISC2 certified cloud security professional (CCSP)¿DESCRIPTION Cloud security is a rapidly evolving field, demanding professionals with specialized knowledge and expertise. This book equips you with the foundational understanding and practical skills necessary to excel in this critical domain, preparing you to confidently pass the CCSP exam.Discover cloud computing basics, security, and risk management in this book. Learn about data security intricacies, infrastructure protection, and secure configuration. Proactively manage risks with vulnerability assessments, threat mitigation, and incident response. Understand legal and privacy considerations, including international regulations. Dive into identity and access management using tools like SSO and CASBs. Explore cloud application architecture, incorporating security tools like WAFs and API gateways. Get ready for certifications like CCSP with dedicated exam preparation sections. Arm yourself with the knowledge and practical skills cultivated throughout this guide. Confidently navigate the ever-evolving landscape, tackle real-world challenges, and stand out as a CCSP certified professional.WHAT YOU WILL LEARN¿ You will learn about cloud concepts, secure architectures, and secure design.¿ You will learn how to secure data, applications, and infrastructure in the cloud.¿ Understand data residency and legal considerations for cloud data storage.¿ Implement risk management frameworks for cloud environments.¿ You will learn to navigate laws and regulations, manage risk, and ensure compliance.WHO THIS BOOK IS FORThis book is intended for security architects, security consultants, security engineers, security analysts, cloud architects, cloud engineers, cloud consultants, cloud administrators, cloud security analysts, and professional cloud developers who wish to secure cloud environments, architectures, designs, applications, and operations.

Unlock the power of automation: Master PowerShell in just 7 days¿DESCRIPTION "PowerShell in 7 Days" covers the fundamentals of PowerShell, its syntax, and its scripting capabilities concisely yet comprehensively. It is a practical toolkit that empowers busy IT professionals to become proficient PowerShell users. You can become capable of automating tasks and managing systems more efficiently within a week. Examine its history, versions, and various use cases before examining installation options for different platforms. Master modules, providers, commands, and pipelines to craft efficient scripts. Build reusable functions, control script flow with looping and error handling, and create scripts with diverse outputs. Use PowerShell remoting to manage systems remotely. Manage on-premises services like Active Directory and optimize performance by troubleshooting common issues. Finally, explore advanced functionalities like security best practices and signing scripts for confident use. By the end of the book, readers will have a solid understanding of working with both local and remote data, troubleshooting common issues using PowerShell, and writing scripts that save time and enhance productivity. Readers can transform their approach to tasks and challenges in their job roles, optimizing processes and deploying solutions quickly and effectively.WHAT YOU WILL LEARN¿ Master the basics of PowerShell syntax and command execution.¿ Develop custom scripts for automation and system tasks.¿ Efficiently manage and manipulate both local and remote data.¿ Apply PowerShell for effective troubleshooting and problem-solving in real-world scenarios.¿ Create advanced functions to streamline daily IT operations.WHO THIS BOOK IS FORThis book is ideal for IT professionals, system administrators, and tech enthusiasts keen on learning PowerShell. Basic familiarity with Windows operating systems and a keen interest in automation and scripting are recommended for readers.

Master the world's most dominant programming languageDESCRIPTION JavaScript Masterclass is your comprehensive guide to mastering the most used language of the web. This book enables you to build dynamic websites, create interactive experiences, and level up your web development skills by taking you on a journey through the world of JavaScript.Starting with the basics, you will explore JavaScript's syntax, data types, and control structures. Learn about the latest language features in ES2022, object-oriented programming, and asynchronous programming. Dive deep into functions, closures, and modules, and gain a solid understanding of the often-tricky 'this' keyword. Discover the power of coercion. Explore advanced object concepts and how to work with popular frameworks like React and Vue. Test and debug your code effectively and optimize it for performance. Finally, go beyond tools and extensions to learn about code optimization, tool selection, collaboration, and emerging trends in JavaScript development. Whether you are a beginner or an experienced developer, this book equips you with the knowledge and skills to become a JavaScript master.WHAT YOU WILL LEARN¿ Master JavaScript's core concepts, syntax, and data types.¿ Apply the latest ES2022 features for more efficient coding.¿ Tackle complex challenges with OOPs principles and asynchronous techniques.¿ Create modular and maintainable code with closures and modules.¿ Build real-world projects using popular frameworks like React and Vue.WHO THIS BOOK IS FORThis book is tailored for aspiring and experienced front-end designer crafting interactive experiences or a back-end developer building dynamic server-side applications and JavaScript developers looking to deepen their understanding and proficiency.

Crack the DevSecOps interviews¿¿DESCRIPTION DevOps took shape after the rapid evolution of agile methodologies and tools for managing different aspects of software development and IT operations. This resulted in a cultural shift and quick adoption of new methodologies and tools.Start with the core principles of integrating security throughout software development lifecycles. Dive deep into application security, tackling vulnerabilities, and tools like JWT and OAuth. Subjugate multi-cloud infrastructure with DevSecOps on AWS, GCP, and Azure. Secure containerized applications by understanding vulnerabilities, patching, and best practices for Docker and Kubernetes. Automate and integrate your security with powerful tools. The book aims to provide a range of use cases, practical tips, and answers to a comprehensive list of 150+ questions drawn from software team war rooms and interview sessions.After reading the book, you can confidently respond to questions on DevSecOps in interviews and work in a DevSecOps team effectively.WHAT YOU WILL LEARN¿ Seamlessly integrate security into your software development lifecycle.¿ Address vulnerabilities and explore mitigation strategies.¿ Master DevSecOps on AWS, GCP, and Azure, ensuring safety across cloud platforms.¿ Learn about patching techniques and best practices for Docker and Kubernetes.¿ Use powerful tools to centralize and streamline security management, boosting efficiency.WHO THIS BOOK IS FORThis book is tailored for DevOps engineers, project managers, product managers, system implementation engineers, release managers, software developers, and system architects.

Turn raw data into meaningful solutions¿DESCRIPTION Learn Data Science from Scratch equips you with the essential tools and techniques, from Python libraries to machine learning algorithms, to tackle real-world problems and make informed decisions.This book provides a thorough exploration of essential data science concepts, tools, and techniques. Starting with the fundamentals of data science, you will progress through data collection, web scraping, data exploration and visualization, and data cleaning and pre-processing. You will build the required foundation in statistics and probability before diving into machine learning algorithms, deep learning, natural language processing, recommender systems, and data storage systems. With hands-on examples and practical advice, each chapter offers valuable insights and key takeaways, empowering you to master the art of data-driven decision making.By the end of this book, you will be well-equipped with the essential skills and knowledge to navigate the exciting world of data science. You will be able to collect, analyze, and interpret data, build and evaluate machine learning models, and effectively communicate your findings, making you a valuable asset in any data-driven environment.WHAT YOU WILL LEARN¿ Master key data science tools like Python, NumPy, Pandas, and more.¿ Build a strong foundation in statistics and probability for data analysis.¿ Learn and apply machine learning, from regression to deep learning.¿ Expertise in NLP and recommender systems for advanced analytics.¿ End-to-end data project from data collection to model deployment, with planning and execution.WHO THIS BOOK IS FORThis book is ideal for beginners with a basic understanding of programming, particularly in Python, and a foundational knowledge of mathematics. It is well-suited for aspiring data scientists and analysts.

Start your career in Identity and Access Management field by learning about Active Directory and automate your work using PowerShell¿DESCRIPTION "Active Directory and PowerShell for Jobseekers" takes you by the hand, and equips you with essential skills sought after by employers in today's IT landscape.This book walks you through every step of the Active Directory lifecycle, covering design, deployment, configuration, and management. Automation using PowerShell is emphasized, helping you learn how to automate processes with scripts. It begins with Active Directory management, creating a development environment in Azure. In the next stage you get a thorough overview of environment creation, configuration, monitoring, security settings and recovery. With examples presented through both manual steps and automated PowerShell scripts, this book allows readers to choose their preferred method for learning PowerShell automation. Additionally, it also introduces DevOps tools for cloud infrastructure, covering update management, monitoring, security, and automation resources. By the end of this book, you'll be confident and prepared to tackle real-world Active Directory challenges. You will also be able to impress potential employers with your in-demand skills and launch your career as a sought-after IT security specialist. WHAT YOU WILL LEARN¿ Learn about building the AD test environment in Azure.¿ Configure Windows Servers to become AD domain controllers including DNS.¿ Configure Active Directory to support network topology and customers' needs.¿ Secure and automate infrastructure management.¿ Get familiar with interview questions that are related to the AD and PowerShell related jobs market.WHO THIS BOOK IS FORThis book is for junior system administrators or students who would like to learn about Active Directory or for readers who want to become Active Directory engineers.

Dive into the endless possibilities of data structures and algorithms and have fun doing it¿DESCRIPTION Go, designed by Google, is a modern, open-source language known for its simplicity, readability, and efficiency. It excels at building web applications, network tools, and cloud services. Its clear syntax and built-in concurrency features make it a popular choice for modern developers.This guide simplifies the basics by introducing arrays, lists, stacks, queues, maps, trees, and graphs in a practical way. Get hands-on experience, understand essential operations, and compare strengths and weaknesses. Perfect your skills with searching, sorting, and efficient data retrieval techniques. Traverse graphs and trees with ease, all illustrated in the Go code for real-world application, and conclude with insights for ongoing learning.After reading this book, the reader can determine when and why specific data structures should be used and when an algorithm best fits the actual problem's solution.WHAT YOU WILL LEARN¿ Decide which data structure is the most suitable for a particular problem.¿ Implement different algorithms with the Go programming language.¿ Recognize which algorithm is best suited for certain scenarios.¿ Utilize data structures and algorithm implementations from Go's standard library.¿ Learn how real-life problems can be solved and simulated.WHO THIS BOOK IS FORThe book targets beginners and experienced developers who want to learn how to implement particular algorithms. It is also helpful for developers who wish to expand their knowledge of data structures and algorithms.