Informatyka
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Ajay Chankramath, Angelic Gibson
The Platform Engineer’s Handbook equips senior engineers and DevOps professionals to deliver developer-friendly infrastructure with automation, speed, AI acceleration, and intelligence. Starting with a blank slate, you’ll build a complete, modern platform that runs locally on your laptop, learning real-world patterns as you go.In this handbook, you’ll follow a structured, progressive journey, beginning with source control governance and branching strategies, then deploying a Kubernetes-based runtime, embedding observability, and securing platform access. You’ll implement self-service onboarding, CI/CD as a service, and developer portals with Backstage. Later chapters introduce infrastructure blueprints, policy as code, FinOps observability, and AI-augmented platform services such as agent-based onboarding and copilots for pipeline creation.Each chapter combines core concepts, lab-based exercises, and production-ready best practices to provide a comprehensive understanding of the subject matter. By the end, you'll have a working MVP platform and the skills to adapt and scale it for your team or organization.
IT Governance Publishing, Jamie Lynn Cooke
Agile frameworks have revolutionized the way business analysis is integrated into projects, but the role of the Agile business analyst is still evolving. This book explores how business analysts can thrive within Agile teams, offering insights into both the challenges and opportunities they face. By understanding the power and limitations of Agile, the reader will gain practical tools to not only survive but thrive in an Agile environment. The text outlines why having a dedicated Agile business analyst is crucial and provides actionable advice on how to build the right team and minimize risks. The author goes beyond theory to offer concrete steps that help business analysts add value to Agile projects. The reader will walk away with a deep understanding of the evolving Agile landscape, including the critical role of business analysis and practical tips for improving team dynamics, managing risks, and maximizing value. This book is perfect for professionals looking to integrate Agile business analysis into their teams and projects to achieve better outcomes and continuous improvement.
Emi Paternostro
Pro Tools has long been an industry-standard Digital Audio Workstation (DAW) for audio professionals, but it can often be overwhelming for new and experienced users alike. The Pro Tools 2023 Post-Audio Cookbook acts as a reference guide to the software and breaks down each stage of a project into manageable phases. From planning a session, editing a sequence, performing a mix to printing the final masters, you can approach this book either sequentially or peruse the self-contained recipes.You’ll come to grips with workflows for music production, motion picture, and spoken word production, helping you gain expertise in the area of your choice. You'll learn aspects of music mixing like side chain processing to keep instruments from overshadowing each other and conforming for motion picture. The author’s expertise with Pro Tools will help you discover and incorporate different techniques into your workflows. You’ll also learn to build consistent and replicable workflows and templates by understanding what happens behind the scenes in Pro Tools. With this cookbook, you’ll be able to focus on the creative aspects of your audio production and not get mired by the technical hurdles.By the end of this book, you’ll be well-equipped to handle even the most complex features of Pro Tools to deliver immaculate results for your clients.
The Professional Scrum Master Guide. The unofficial guide to Scrum with real-world projects
Fred Heath
This book demonstrates the real-world applications of Scrum in a variety of scenarios, all with practical examples. You’ll understand why the structure of your Scrum team matters, and how to create and manage sprint and product backlogs. Each chapter concludes with relevance to the exam, reinforcing what you’ve learned as you work through the book and making sure you have an edge when it comes to earning your certificate.The statements made and opinions expressed herein belong exclusively to Packt Publishing Ltd and are not shared by or represent the viewpoint of Scrum.org. This training does not constitute an endorsement of any product, service or point of view. Scrum.org makes no representations, warranties or assurances of any kind, express or implied, as to the completeness, accuracy, reliability, suitability, availability or currency of the content contained in this presentation or any material related to this presentation. In no event shall Scrum.org, its agents, officers, employees, licensees or affiliates be liable for any damages whatsoever (including, without limitation, damages for loss of profits, business information, or loss of information) arising out of the information or statements contained in the training. Any reliance you place on such content is strictly at your own risk.
Stacia Viscardi
A natural and difficult tension exists between a project team (supply) and its customer (demand); a professional ScrumMaster relaxes this tension using the Scrum framework so that the team arrives at the best possible outcome.The Professional ScrumMaster's Handbook is a practical, no-nonsense guide to helping you become an inspiring and effective ScrumMaster known for getting results.This book goes into great detail about why it seems like you're fighting traditional management culture every step of the way. You will explore the three roles of Scrum and how, working in harmony, they can deliver a product in the leanest way possible. You'll understand that even though there is no room for a project manager in Scrum, there are certain “management” aspects you should be familiar with to help you along the way. Getting a team to manage itself and take responsibility is no easy feat; this book will show you how to earn trust by displaying it and inspiring courage in a team every day.The Professional ScrumMaster's Handbook will challenge you to dig deep within yourself to improve your mindset, practices, and values in order to build and support the very best agile teams.
IT Governance Publishing, Leron Zinatullin
In today’s cybersecurity landscape, the human factor is crucial in information security. This book explores how human behavior often conflicts with security policies. The first part introduces key concepts in security and risk management, focusing on psychological factors like risk perception, trust, and decision-making.As the book progresses, it offers practical strategies to overcome these psychological barriers, such as improving communication, fostering trust, and aligning security policies with human behavior. Later chapters focus on creating a security culture where collaboration between security professionals, employees, and leaders is essential for success.The journey encourages readers to view security as a human-centered issue, not just a technical one. By integrating psychological theory with practical insights, the book helps security professionals address complex challenges and build a more secure and cooperative organization, enabling them to align security efforts with human behavior effectively.
The Python Apprentice. Introduction to the Python Programming Language
Robert Smallshire, Austin Bingham
Experienced programmers want to know how to enhance their craft and we want to help them start as apprentices with Python. We know that before mastering Python you need to learn the culture and the tools to become a productive member of any Python project. Our goal with this book is to give you a practical and thorough introduction to Python programming, providing you with the insight and technical craftsmanship you need to be a productive member of any Python project. Python is a big language, and it’s not our intention with this book to cover everything there is to know. We just want to make sure that you, as the developer, know the tools, basic idioms and of course the ins and outs of the language, the standard library and other modules to be able to jump into most projects.
Corey Wade, Mario Corchero Jiménez , Andrew...
Python is among the most popular programming languages in the world. It’s ideal for beginners because it’s easy to read and write, and for developers, because it’s widely available with a strong support community, extensive documentation, and phenomenal libraries – both built-in and user-contributed.This project-based course has been designed by a team of expert authors to get you up and running with Python. You’ll work though engaging projects that’ll enable you to leverage your newfound Python skills efficiently in technical jobs, personal projects, and job interviews. The book will help you gain an edge in data science, web development, and software development, preparing you to tackle real-world challenges in Python and pursue advanced topics on your own. Throughout the chapters, each component has been explicitly designed to engage and stimulate different parts of the brain so that you can retain and apply what you learn in the practical context with maximum impact.By completing the course from start to finish, you’ll walk away feeling capable of tackling any real-world Python development problem.
The Ransomware Threat Landscape. Prepare for, recognise and survive ransomware attacks
IT Governance Publishing, Alan Calder
The Ransomware Threat Landscape offers an in-depth examination of ransomware, explaining how it works, its modes of access, and the consequences of attacks. The book begins by detailing the mechanisms of ransomware, how cybercriminals exploit vulnerabilities, and the damage it causes to organizations. It further explores the types of ransomware, their infection methods, and how attackers use ransomware for financial gain.The guide provides practical, actionable advice on basic and advanced cybersecurity measures to protect against ransomware. Topics like cybersecurity hygiene, staff awareness, and the importance of creating an anti-ransomware program are covered. The book emphasizes the role of a well-structured risk management framework and its application in preventing attacks and mitigating fallout from infections.For organizations of all sizes, the book offers tailored controls to strengthen defenses. It also explains the steps needed for a comprehensive recovery plan. Advanced prevention strategies for larger enterprises are discussed, making this guide suitable for IT professionals, security experts, and organizational leaders aiming to protect their systems from ransomware threats.
Brandon Richey , Ryan Yu , Endre...
Are you interested in how React takes command of the view layer for web and mobile apps and changes the data of large web applications without needing to reload the page? This workshop will help you learn how and show you how to develop and enhance web apps using the features of the React framework with interesting examples and exercises.The workshop starts by demonstrating how to create your first React project. You’ll tap into React’s popular feature JSX to develop templates and use DOM events to make your project interactive. Next, you’ll focus on the lifecycle of the React component and understand how components are created, mounted, unmounted, and destroyed. Later, you’ll create and customize components to understand the data flow in React and how props and state communicate between components. You’ll also use Formik to create forms in React to explore the concept of controlled and uncontrolled components and even play with React Router to navigate between React components. The chapters that follow will help you build an interesting image-search app to fetch data from the outside world and populate the data to the React app. Finally, you’ll understand what ref API is and how it is used to manipulate DOM in an imperative way.By the end of this React book, you’ll have the skills you need to set up and create web apps using React.
Vincent Vandenbussche
Regularization is an infallible way to produce accurate results with unseen data, however, applying regularization is challenging as it is available in multiple forms and applying the appropriate technique to every model is a must. The Regularization Cookbook provides you with the appropriate tools and methods to handle any case, with ready-to-use working codes as well as theoretical explanations. After an introduction to regularization and methods to diagnose when to use it, you’ll start implementing regularization techniques on linear models, such as linear and logistic regression, and tree-based models, such as random forest and gradient boosting. You’ll then be introduced to specific regularization methods based on data, high cardinality features, and imbalanced datasets. In the last five chapters, you’ll discover regularization for deep learning models. After reviewing general methods that apply to any type of neural network, you’ll dive into more NLP-specific methods for RNNs and transformers, as well as using BERT or GPT-3. By the end, you’ll explore regularization for computer vision, covering CNN specifics, along with the use of generative models such as stable diffusion and Dall-E.By the end of this book, you’ll be armed with different regularization techniques to apply to your ML and DL models.
Paola Annis, Giuliano Caglio
Cloud teams and ICT cost controllers working with Azure will be able to put their knowledge to work with this practical guide, introducing a process model for structured cost governance. The Road to Azure Cost Governance is a must-read if you find yourself facing the harsh reality of monthly cloud costs gradually getting out of control.Starting with how resources are created and managed, everything you need to know in order to track, display, optimize, rightsize, and clean up cloud resources will be tackled with a workflow approach that will leave the choice of operation to you (be it the Azure CLI, automation, logic apps, or even custom code). Using real-world datasets, you'll learn everything from basic cost management to modeling your cloud spend across your technical resources in a sustainable way. The book will also show you how to create a recursive optimization process that will give you full control of spending and savings, while helping you reserve budget for future cloud projects and innovation.By the end of this Azure book, you'll have a clear understanding and control of your cloud spend along with knowledge of a number of cost-saving techniques used by companies around the world, application optimization patterns, and the carbon impact of your cloud infrastructure.
Srini Munagavalasa
Salesforce projects often fail not due to technology limitations but because of unclear requirements, poor stakeholder alignment, and a lack of business context. The Salesforce Business Analyst Playbook, Second Edition, addresses these challenges head-on, offering a complete, real-world guide for Business Analysts looking to elevate their impact on Salesforce implementations.Written by Srini Munagavalasa, a seasoned Salesforce leader with over 20 years of global experience across Salesforce and SAP CRM, this updated edition introduces powerful new content, including generative AI tools, advanced analysis techniques, automated traceability, and modern Salesforce features such as Flows and in-app guidance. These updates empower analysts to work smarter, whether gathering requirements, optimizing solution design, managing testing, or driving adoption. You’ll walk through the entire Salesforce project life cycle with practical methods, stakeholder collaboration strategies, testing plans, and certification guidance, ensuring you can handle complex projects with confidence.By the end of this book, you’ll be able to lead the business analysis efforts across every stage of a Salesforce project, solve real-world problems, and adapt to Salesforce’s evolving capabilities.*Email sign-up and proof of purchase required
Srini Munagavalasa
Salesforce business analysis skills are in high demand, and there are scant resources to satisfy this demand. This practical guide for business analysts contains all the tools, techniques, and processes needed to create business value and improve user adoption.The Salesforce Business Analyst Handbook begins with the most crucial element of any business analysis activity: identifying business requirements. You’ll learn how to use tacit business analysis and Salesforce system analysis skills to rank and stack all requirements as well as get buy-in from stakeholders. Once you understand the requirements, you’ll work on transforming them into working software via prototyping, mockups, and wireframing. But what good is a product if the customer cannot use it? To help you achieve that, this book will discuss various testing strategies and show you how to tailor testing scenarios that align with business requirements documents. Toward the end, you’ll find out how to create easy-to-use training material for your customers and focus on post-production support – one of the most critical phases. Your customers will stay with you if you support them when they need it!By the end of this Salesforce book, you’ll be able to successfully navigate every phase of a project and confidently apply your new knowledge in your own Salesforce implementations.
IT Governance Publishing, Richard Bingley
Becoming a successful security consultant requires a unique set of skills that span both the business and security worlds. This handbook serves as a practical guide to help professionals navigate the complex landscape of security consulting. It covers everything from the entrepreneurial aspects of starting a business to the essential security disciplines like private investigations, information security, and protective security. You’ll also explore the growing importance of resilience in both personal and organizational contexts.The book also delves into the crucial elements of security legislation and regulation, offering a thorough understanding of the legal frameworks that affect security professionals. From UK human rights laws to international laws related to corporate management and conflict, readers will gain the knowledge necessary to operate securely and legally in a variety of environments. Whether you are just starting out or looking to refine your security consulting expertise, this handbook provides the insights needed to thrive in the ever-evolving security industry. It’s a must-read for anyone seeking to build a reputation as a trusted expert in the security consulting field.
Dr. Logan Song, Yu Meng
As cloud computing continues to revolutionize IT, professionals face the challenge of keeping up with rapidly evolving technologies. This book provides a clear roadmap for mastering cloud concepts, developing hands-on expertise, and obtaining professional certifications, making it an essential resource for those looking to advance their careers in cloud computing.Starting with a focus on the Amazon cloud, you’ll be introduced to fundamental AWS cloud services, followed by advanced AWS cloud services in the domains of data, machine learning, and security. Next, you’ll build proficiency in Microsoft Azure cloud and Google Cloud Platform (GCP) by examining the common attributes of the three clouds, differentiating their unique features, along with leveraging real-life cloud project implementations on these cloud platforms. Through hands-on projects and real-world applications, you’ll gain the skills needed to work confidently across different cloud platforms. The book concludes with career development guidance, including certification paths and industry insights to help you succeed in the cloud computing landscape.Walking through this cloud computing book, you’ll systematically establish a robust footing in AWS, Azure, and GCP, and emerge as a cloud-savvy professional, equipped with cloud certificates to validate your skills.