Advance your career by mastering key .NET tools and skills, including debugging, source code management, testing, cloud native development, multitasking, and more

Key Features

• Coverage of key .NET tools and skills, including refactoring, source code management, debugging, and more
• Practical guidance on using code editors effectively and implementing good practices
• Explore cutting-edge techniques like cloud native development with Aspire and containerization
• Free with your book: DRM-free PDF version + access to Packt's next-gen reader

Book Description

What you will learn

• Make the most of code editor tools for efficient development
• Explore advanced debugging techniques and troubleshooting strategies
• Understand how to protect data and applications using cryptography
• Build responsive, high-performance projects using multitasking and concurrency
• Discover how to master dependency injection
• Optimize performance through benchmarking and testing
• Delve into cloud-native development using Aspire
• Advance your career with advice on job readiness and interviews

Who this book is for

This book is for .NET professionals seeking to enhance their expertise, as well as aspiring developers aiming to advance their careers in the field. This book caters to individuals eager to master essential .NET tools, refine their development practices, explore advanced techniques and cutting-edge tools, and prepare themselves for job opportunities and interviews in the competitive landscape of .NET development.

Level up your TypeScript skills with practical techniques for writing robust, maintainable, and modern web applications Free with your book: DRM-free PDF version + access to Packt's next-gen Reader*

Key Features

• Apply clean code to create maintainable, high-quality TypeScript applications.
• Leverage TypeScript’s type system for expressive, self-documenting code.
• Architect scalable systems that grow across teams and codebases.
• Purchase of the print or Kindle book includes a free PDF eBook.

Book Description

What you will learn

• Master types, configuration, and foundational TypeScript concepts
• Apply clean code principles for better readability and consistency
• Implement classes, inheritance, and interfaces in TypeScript
• Work with interfaces, generics, and advanced types for flexible code
• Apply unit testing, integration testing, and test-driven development
• Handle errors effectively and use debugging tools in TypeScript
• Identify bottlenecks and apply performance optimization techniques
• Build applications with TypeScript in Next.js and Node.js

Who this book is for

The book is for JavaScript developers who want to master TypeScript to build scalable and maintainable applications. Frontend, backend, and full-stack developers, as well as software architects looking to leverage TypeScript for robust application design, will find practical value in this book. A basic understanding of JavaScript, including ES6+ features, functions, and asynchronous programming is assumed. Although not required, familiarity with TypeScript fundamentals, OOP principles, and Git is helpful.

Create photorealistic 3D environments in Blender 5 using real-world references and proven workflows for modeling, texturing, UV unwrapping, lighting, and natural asset creation, including plants, rocks, water, and flowers Free with your book: DRM-free PDF version + access to Packt's next-gen Reader*

Key Features

• Step-by-step Blender 5 workflows to build photorealistic environments
• Create plants, rocks, water, and flowers using Blender tools, UV unwrapping, and efficient texturing
• Produce high-quality renders with physically accurate lighting, Cycles rendering, HDRIs, and modern color management

Book Description

What you will learn

• Work from 2D images to create realistic 3D models in Blender 5
• Identify and fix common modeling and scale issues
• Create realistic materials with effective texturing and UV unwrapping
• Apply node-based techniques to create and distribute plants in scenes
• Create and animate realistic water and procedural materials
• Design photorealistic landscapes using Blender's environment tools
• Light scenes realistically using Cycles, HDRIs, and color management
• Finalize environments with rendering and compositing workflows

Who this book is for

This book is ideal for aspiring 3D environment artists, game designers, and CG visualizers who want to create photorealistic natural environments in Blender 5. This guide will help you improve realism through practical modeling, texturing, lighting, and environment-building workflows. It’s suitable for readers already familiar with Blender's interface and eager to improve realism for game development, CGI, or visualization projects.

14 PROJETS POUR DÉCOUVRIR JAVASCRIPT !

Vous souhaitez apprendre à coder en JavaScript, le langage qui rendra vos pages web interactives et dynamiques ? C’est justement l’objet de cet ouvrage qui vous guidera pas à pas dans la création de 14 projets concrets que vous pourrez intégrer à n’importe quel site Internet. Vous y découvrirez aussi la méthodologie à suivre pour décomposer votre code en microétapes et anticiper son écriture. De nombreuses cartes mentales vous accompagneront tout au long de votre lecture pour visualiser les bons outils JavaScript à utiliser. Enfin, sur le site compagnon de l’ouvrage, vous trouverez les fichiers sources des 14 projets ainsi qu’un forum pour échanger, poser des questions et suivre l’actualité JavaScript.

VOUS APPRENDREZ NOTAMMENT À :

• utiliser la méthode des 3S pour structurer vos programmes
• récupérer les données de vos visiteurs
• utiliser des API (Application Programming Interface)
• et la nouveauté de cette 2e édition : intégrer les outils d’IA avec Mistral

À qui s’adresse ce livre ?

• Aux débutantes et débutants en JavaScript
• Aux développeuses et développeurs web

Create modern, secure websites easily and quickly with Django 6 through realistic case studies updated for the latest async features and modern Python support

Key Features

• Get to grips with Django 6 functionality, the MVT paradigm, and its new async-powered features
• Build and extend a book-review site using updated templates, forms, async features, and ORM tools
• Explore REST APIs, async views, third-party integrations, testing, and modern deployment options
• Purchase of the print or Kindle book includes a free PDF eBook

Book Description

What you will learn

• Start a new Django 6 project and define models using the improved ORM
• Work with function and class-based views using templates to control application behavior
• Implement authentication, permissions, and modern session handling techniques
• Create practical forms using Django 6's updated rendering API
• Build RESTful APIs and the JavaScript features that integrate with them
• Connect to PostgreSQL and run async-ready queries where supported

Who this book is for

This book is for programmers who want to enhance their web development skills with Django 6. You’ll get the most out of it if you already know Python programming and are familiar with JavaScript, HTML, and CSS. This book is especially useful for anyone looking to understand Django’s new async capabilities, modern security features, and production-ready web development patterns.

Master OpenShift 4 with hands-on guidance from industry experts. Install, configure, deploy, and manage containerized applications at scale with real-world examples and best practices for enterprise production environments.

Key Features

• Learn OpenShift 4 fundamentals and advanced concepts, including architecture, deployment, and operations
• Build, secure, and manage scalable containerized applications for enterprise environments
• Apply skills through expert-led tutorials, real-world projects, and hands-on labs for observability and more

Book Description

What you will learn

• Understand the key differences between Kubernetes and OpenShift 4
• Set up OpenShift clusters on cloud, on-prem, and virtualized platforms
• Secure and manage apps with projects, quotas, network policies, and SCCs
• Implement GitOps workflows and build applications
• Monitor and trace services with Service Mesh and observability tools
• Deploy advanced services such as Data Foundation and Windows Containers
• Extend OpenShift with custom Operators, upgrade clusters, and troubleshoot issues

Who this book is for

This book is for DevOps engineers, architects, SREs, and sysadmins with a foundational understanding of Linux and Kubernetes who want to master OpenShift 4 in enterprise environments. Whether you're migrating from OpenShift 3 or starting from scratch, you’ll gain practical skills for real-world production deployments.

Build intelligent automations with AI, RPA, and Microsoft 365 to streamline work and reduce manual tasks Free with your book: DRM-free PDF version + access to Packt's next-gen Reader*

Key Features

• Build flows faster using Copilot, AI Builder, and Gen AI tools
• Learn to create robust cloud and desktop automations through real-world examples
• Implement best practices for security, governance, and monitoring

Book Description

What you will learn

• Build cloud flows using triggers, connectors, and actions
• Use Copilot and generative AI to create and edit flows
• Automate desktop tasks with Power Automate for Desktop
• Create approval processes for Teams, Slack, and email
• Connect Power Automate to Dataverse, Forms, and SQL
• Implement error handling, monitoring, and troubleshooting
• Govern and scale automations using best practices

Who this book is for

This book is ideal for information workers, citizen developers, and Power users looking to automate workflows across Microsoft 365, Teams, Outlook, and third-party platforms. Basic familiarity with Microsoft 365 is recommended.

Learn how to gather, prioritize, and document business requirements, streamline solution design with AI, support end-user adoption, and apply real-world techniques that accelerate Salesforce projects from planning to post go-live Get your book with a free PDF, AI Assistant, and Next-Gen Reader

Key Features

• Master techniques to gather, prioritize, and document Salesforce requirements
• Use AI tools to automate traceability, improve test coverage, and boost user adoption outcomes
• Create scalable solutions with stakeholder alignment strategies and agile collaboration practices
• Free with your book: DRM-free PDF version + access to Packt's next-gen Reader*

Book Description

What you will learn

• Identify business needs by engaging stakeholders and SMEs
• Create user stories and acceptance criteria that are aligned to business goals
• Document functional and non-functional requirements in BRDs
• Use Generative AI to enhance analysis, communication, and solution design
• Use AI to accelerate requirement analysis and reduce manual effort
• Apply AI to auto-generate test scenarios and flag coverage gaps
• Leverage Salesforce Flow, Reports, and CRM Analytics for insights
• Practice certification-style questions with AI-aided study tools

Who this book is for

This book is for Salesforce Business Analysts, Admins, and Functional Consultants aiming to strengthen their analysis skills and keep pace with evolving platform capabilities. If you’re struggling with requirement gathering, stakeholder alignment, or scalable solution design, this book offers proven techniques and AI-powered enhancements to improve project outcomes. A foundational understanding of Salesforce CRM is recommended.

Discover how AIOps is transforming the observability landscape for cloud-native and traditional systems. Learn how to build, monitor, and operate resilient services using AI-drive dynamic insights for smarter and more scalable operations

Key Features

• Practical Integration of AI and Observability in Modern Engineering Workflows
• Real-World Use Cases Grounded in Industry Experience
• Tailored for Modern Engineering Roles and Organizations

Book Description

What you will learn

• Build observability pipelines for logs, metrics, traces and events
• Implement standards such as OpenTelemetry and Prometheus
• Correlate signals from multiple sources for better incident triage
• Apply AI/ML for anomaly detection and root cause analysis
• Design scalable architectures for intelligent monitoring
• Automate resiliency through self-healing and remediation agents

Who this book is for

This book is for Software engineers and engineering leaders working on teams with operational responsibilities, such as platform engineering, site reliability engineering (SRE), DevOps, or application development, who want to integrate AIOps capabilities into their workflows will benefit from this book. If your team is responsible for building and running high-performing, resilient software systems, this book is for you.

Boost your social media reach by using DaVinci Resolve 20 to create impressive micro-content with guidance from a Blackmagic Design Certified Training Partner Free with your book: DRM-free PDF version + access to Packt's next-gen Reader*

Key Features

• Learn how to make quick video content to engage and grow your audience
• Enrich your content with creative editing, graphics, color correction, and sound editing techniques
• Discover the latest features of DaVinci Resolve 20 to bring your creative ideas to life

Book Description

What you will learn

• Edit and add effects to your videos quickly using the Cut page
• Export videos to various social media platforms
• Fix common video issues, such as stabilizing footage and syncing audio
• Enhance video visuals with green screen and other simple visual effects techniques
• Utilize AI in DaVinci Resolve Studio to speed up your work
• Understand common filmmaking terms, including codecs and video compression types

Who this book is for

This book is for budding content creators looking to improve their video editing skills. It's also useful for experienced content makers who want to begin using DaVinci Resolve’s advanced features. The book is a practical training guide for social media marketers, influencers, short film makers, small business owners, vloggers, and film/media studies students. A basic understanding of how to create your social media channels is enough. Most techniques in this book work with the free version of DaVinci Resolve, with selected features covered using DaVinci Resolve Studio.

Bestselling author Mark Price guides you through the latest and most common technologies a .NET developer should know: ASP.NET Core, Blazor, Minimal APIs, .NET MAUI, Avalonia, gRPC, GraphQL, SQL Server, SignalR, and more!? Free with your book: DRM-free PDF version + access to Packt's next-gen Reader*

Key Features

• Use specialized libraries to improve all aspects of your apps, including security and localization
• Unlock scalability, performance, and resilience in your services
• Unleash the capabilities of Avalonia, Blazor, and MAUI to develop stunning, truly cross-platform apps for desktop, web, and mobile

Book Description

What you will learn

• Familiarize yourself with a variety of technologies to implement services, such as gRPC and GraphQL
• Store and manage data locally and cloud-natively with SQL Server
• Implement web services with native AOT publish support
• Leverage Dapper for improved performance over EF Core
• Implement popular third-party libraries such as Serilog, Humanizer, and Noda Time
• Build web apps using Blazor, mobile apps using MAUI, and desktop apps using Avalonia

Who this book is for

This book is for .NET developers interested in exploring more specialized libraries and implementation fundamentals behind building services and apps. You’ll need to know your way around .NET and C# to make the most of this book, so if you want to work your way up to this book, you can pick up Mark’s other .NET book, C# 14 and .NET 10 – Modern Cross-Platform Development Fundamentals, first.

Learn LaTeX to format documents, equations, and citations with ease. Manage bigger projects, typeset professionally, create publication-ready PDFs, & skill up with AI tools Add on: A companion website with an integrated online compiler to run all code examples. Free with your book: DRM-free PDF version + access to Packt's next-gen Reader*

Key Features

• Create professional, structured documents with precise formatting, citations, and bibliographies
• Learn LaTeX through hands-on examples covering math formulas, tables, figures, and presentations
• Explore modern LaTeX features, including AI-powered tools and advanced PDF capabilities

Book Description

What you will learn

• Format and structure research papers, reports, books, or theses
• Create tables, figures, citations, and bibliographies with ease
• Typeset math and scientific notations professionally
• Design presentations slides
• Generate polished PDFs with hyperlinks and metadata
• Manage large projects consistently
• Boost productivity with AI-powered coding, writing, and formatting tools

Who this book is for

This book is for students, researchers, educators, and professionals in academia, STEM, and publishing who need to create structured, high-quality documents. Whether you're preparing research papers, technical reports, books, or presentations, this guide simplifies LaTeX for beginners while offering advanced features for experienced users. No prior LaTeX knowledge is required, making it ideal for anyone looking to skill up in professional document formatting, citations, and PDF production with ease.

Learn to build, manage, and deploy containers on Linux using Podman, Buildah, and Skopeo, and integrate them with Kubernetes and systemd, while running AI models locally through the Podman Desktop interface

Key Features

• Create containers from scratch using Buildah and move images securely with Skopeo
• Harden your container environment with rootless Podman, SELinux, and signed images
• Manage Kubernetes resources and streamline AI workflows with Podman Desktop

Book Description

What you will learn

• Understand the fundamentals and history of container technology
• Compare Podman and Docker to choose the right container engine
• Run and manage containers on various Linux environments using Podman
• Build containers from scratch using Buildah and manage them with Skopeo
• Secure containers using rootless execution, SELinux, and image signing
• Troubleshoot and monitor containers using system tools and Podman CLI
• Connect containers with advanced networking and integrate them with systemd
• Manage containers and explore AI/ML use cases with Podman Desktop

Who this book is for

The book is for cloud developers looking to learn how to build and package applications inside containers and system administrators who want to deploy, manage, and integrate them with system services and orchestration solutions. This book provides a detailed comparison between Docker and Podman to aid you in learning Podman quickly. Basic Linux skills are assumed. Familiarity with Docker, container concepts, and cloud environments is helpful but not required, as concepts are introduced progressively.

Learn from real-world examples to build, launch, and maintain your own Flutter apps with this extensive beginner's guide

Key Features

• Familiarize yourself with Dart and Flutter fundamentals through practical, real-world examples
• Explore widgets, animations, and plugins to craft intuitive UIs
• Package and deploy your Flutter apps to achieve native-like performance
• Purchase of the print or Kindle book includes a free PDF eBook

Book Description

What you will learn

• Explore Flutter core concepts and use for cross-platform development
• Gain a solid understanding of the fundamentals of Dart
• Work with Flutter widgets and learn about stateful/stateless widgets
• Take on advanced fundamentals such as navigation and state management
• Add animation using animated widgets and advanced animation techniques
• Manage the entire development lifecycle, including testing and debugging
• Release your app to both mobile stores and the web

Who this book is for

This book is for developers looking to learn Google's revolutionary framework Flutter from scratch. No prior knowledge of Flutter or Dart is required.

SOURIEZ, VOUS ÊTES NORMALISÉ

Filtres vidéo qui corrigent nos visages, voix artificielles lissées, textes rédigés par des algorithmes... Les IA génératives, en médiatisant jusqu’à l’expression de nos émotions les plus intimes, nous façonnent de manière subtile et profonde. Une nouvelle sensibilité émerge : l’IAffectivité.

Entre domestication affective et risques d’uniformisation culturelle, Nadia Guerouaou, neuroscientifique et psychologue, offre de nombreuses pistes de réflexion pour appréhender ce contrôle inédit des IA génératives : quels sourires seront appliqués sur nos visages ? Quelle colère jugera-t-on bon d’effacer de nos voix ?

L’enjeu dépasse largement la simple correction technologique et s’étend jusqu’à nos valeurs et normes sociales. Sans même être implantées dans notre cerveau, les IA génératives reconfigurent nos modèles cognitifs et notre technomorale. Comprendre ces mécanismes, c’est rouvrir l’espace des possibles.

Face au paramétrage algorithmique de nos émotions, une question urgente s’impose : quelle humanité et quelle société voulons-nous ?

Updated edition of Packt's trusted, top-selling Intune title, this cookbook helps you solve daily admin challenges faster using proven workflows, PowerShell and Microsoft Graph automation, reporting, and AI-assisted insights for secure, reliable endpoint operations.

Key Features

• Manage and secure cloud-connected endpoints across Windows, macOS, iOS, Android, and Linux
• Automate Intune administration using PowerShell and Microsoft Graph APIs
• Improve operational efficiency with analytics, reporting, and AI-powered guidance using Security Copilot

Book Description

What you will learn

• Set up and configure a Microsoft Intune tenant
• Manage Windows, macOS, iOS, Android, and Linux devices
• Secure endpoints using policies, compliance, and Microsoft Defender
• Deploy and manage applications across platforms
• Automate administration with PowerShell and Microsoft Graph
• Monitor devices using analytics, reporting, and logs
• Apply advanced endpoint capabilities such as Remote Help and EPM
• Use AI-assisted insights to troubleshoot and optimize operations

Who this book is for

This book is for IT administrators, endpoint engineers, and cloud administrators responsible for managing devices with Microsoft Intune. It suits professionals with basic knowledge of Windows and Microsoft 365 who want practical guidance for daily device management, security, application deployment, compliance, troubleshooting, and automation across multiple platforms in a cloud-first environment.

Learn to automate Excel with Office Scripts and Power Automate using TypeScript to streamline workflows, manage data programmatically, and integrate modern scripting with Microsoft 365 for efficient business productivity.

Key Features

• Comprehensive guide to Excel automation using Office Scripts, TypeScript, and Power Automate
• Step-by-step coverage of scripting logic, data handling, and integration with Microsoft 365 tools
• Practical coding examples that simplify complex Excel tasks for real-world business applications

Book Description

What you will learn

• Automate Excel tasks efficiently using Office Scripts and flows
• Build reusable TypeScript functions for Excel data automation
• Manipulate ranges, tables, and charts through dynamic scripts
• Integrate Excel automations seamlessly with Power Automate
• Create visual dashboards and reports using script-driven charts
• Enhance productivity with advanced scripting and data handling

Who this book is for

This book is ideal for Excel users, data professionals, and automation enthusiasts who want to integrate scripting into their workflow. Readers should have a working knowledge of Excel and basic programming familiarity. A general understanding of JavaScript or TypeScript will help but is not mandatory.

L’intelligence, cette capacité à connaître, comprendre, apprendre et s’adapter, est une caractéristique partagée par bon nombre d’organismes vivants. On parle alors d’intelligence naturelle. Mais aujourd’hui l’IA vient bouleverser la donne : certaines machines ont-elles ce don?
En réalité, il serait plus juste de parler DES intelligences tant leurs caractéristiques et leurs capacités sont diverses. S’appuyant sur un corpus de connaissances et d’informations complètement différentes, toutes les intelligences ont-elles toutefois un même mécanisme fondamental de raisonnement ? Existe-t-il une seule et unique Raison, un seul et unique art de tirer le meilleur parti possible des informations disponibles ? Et si oui, quelle est sa nature ?
Ce livre propose une déambulation scientifique dans les multivers des intelligences naturelles et artificielles à la recherche de réponses. Comment les intelligences peuvent-elles percevoir, agir, apprendre ? Comment utilisent-elles le passé ou anticipent-elles l’avenir ? Comment trouvent-elles leur chemin dans l’espace qui les entoure ? Comment utilisent-elles les lois de la physique à leur avantage ? Comment certaines arrivent-elles à fuir, chasser, migrer, parler, lire, écrire ?
Cet ouvrage permettra à tout lecteur, simplement curieux ou déjà familier avec ces concepts, de mieux comprendre les multiples formes que peuvent prendre les intelligences, et en particulier ce que peut ou ne peut pas faire une intelligence artificielle, en complément et sous le contrôle des humains.

Description
DevOps and SRE have reshaped how modern engineering teams build and run systems. As modern organizations move away from manual ClickOps, understanding the synergy between DevOps, SRE, and platform engineering is vital for any engineer aiming to build reliable and scalable infrastructure.

This book provides a systematic journey through the professional lifecycle of a reliability engineer and draws from real experience rather than theory. It begins by establishing core skills in Kubernetes, IaaC, and networking before exploring the five pillars of SRE. You will learn to implement SLIs and SLOs, manage error budgets, and use chaos engineering for resilience. It also explores the human side of operations, including on-call practices, leadership, and growing your career in this field.

By the end of this book, you will have a grounded understanding of how modern infrastructure really works and what it takes to keep it healthy. Whether you are new to SRE or leading a DevOps team, this book gives you the tools, context, and perspective to build systems that last.

Description
As organizations scale, the need for efficient and intelligent data platforms continues to grow. Azure Databricks stands out as a leading platform to deliver scalable data processing, collaborative workflows, and seamless cloud integration. The ability to build scalable pipelines using Apache Spark has become a critical skill for modern data professionals. This book provides a practical and structured journey through the complete data engineering lifecycle using Azure Databricks.

It begins with the fundamentals of big data and Spark, then moves into building scalable ETL/ELT pipelines, applying transformations, and enforcing data quality. You will explore architectural patterns in modern data ecosystems and build real-time streaming solutions. Readers will also learn to integrate Databricks with ADF, Power BI, Event Hubs, and other services. The book also covers DevOps and CI/CD using Databricks Asset Bundles.

By the end of this book, you will be equipped with the hands-on skills needed to design, build, validate, and manage production-grade data solutions on Azure Databricks. Whether you are a beginner or an experienced professional, you will gain the confidence to engineer robust data solutions that power analytics, AI, and modern data products.

Description
Virtualization is the foundation of modern information technology. It helps businesses make the most of their resources, cut costs, and speed up innovation. It is the leader in data center virtualization, making it a vital skill for modern IT professionals.

This book is a step-by-step guide to achieving the VMware Certified Professional - Data Center Virtualization certification. Starting with virtualization fundamentals and the vSphere ecosystem, the book progresses through ESXi installation, vCenter deployment, networking, storage, virtual machine management, and cluster configuration. Readers will also explore lifecycle management, best practices, and real-world scenarios. Each chapter combines conceptual learning with hands-on insights, ensuring both exam readiness and practical skills.

By the end of this book, readers will be equipped to confidently design, implement, and manage VMware vSphere environments and will gain expertise in VM provisioning, high availability, resource optimization, automation, and security best practices. Above all, readers will be confident enough to get certified for the VCP-DCV certification and be able to apply these skills to advance their careers in the realm of virtualization and cloud infrastructures.

Description
AI coding assistants like GitHub Copilot, Cursor, and Claude Code are transforming how developers write software. Understanding how to collaborate strategically with AI has become an essential skill for developers who want to remain productive and competitive in the modern software industry. This book provides a clear roadmap to navigate this revolution, moving you from a solo programmer to a high-level AI collaborator who can build complex systems faster than ever.

This book teaches you practical techniques for working with AI coding tools throughout the entire development lifecycle. You will learn the fundamentals of prompt engineering and how to maintain context with AI assistants to get better code suggestions. The book covers setting up your AI development environment, designing software architecture with AI support, generating and reviewing code collaboratively, and debugging efficiently. You will explore advanced patterns, including multi-agent workflows, autonomous development with agent mode, and the Model Context Protocol for complex projects. Real-world case studies demonstrate how to build complete applications using AI assistance while maintaining quality and control.

By the end of this book, you will know how to structure your AI collaboration for maximum productivity and code quality. You will understand when to rely on AI suggestions and when human expertise is critical. These practical skills will help you build software faster, maintain higher standards, and adapt to the evolving role of developers in an AI-assisted world.

Production de contenu de qualité, personnalisation à grande échelle, stratégies de communication percutantes : les outils d’intelligence artificielle sont là pour vous simplifier la tâche. Apprenez à les maîtriser et gagnez en efficacité !

Pour s'en emparer, cette boîte à outils présente  36 outils concrets, expliqués simplement, applicables tout de suite : 

• Des fiches simples et opérationnelles au quotidien ;
• Une présentation synthétique et visuelle pour maîtriser l’essentiel ; 
• Des conseils, étapes de mise en oeuvre et cas pratiques pour approfondir.

Ils sont regroupés dans  4 grands thèmes/dossiers : 
1. Les IA généralistes  pour  la création de contenu
2. Les IA pour l’image, la vidéo  et l’audio
3. Les IA pour les présentations  et les retranscriptions
4. Les autres usages des IA : agent IA,  automatisation et vibe coding

Avec  des focus sur :

• Les fonctionnalités et spécificités  de chaque IA
• Les perspectives induites  par les intelligences artificielles
• Des guides d’utilisation étape  par étape
• Des témoignages et des plans  d’action concrets

Que vous soyez complètement novice ou déjà utilisateur d’IA génératives, cette  deuxième édition vous donnera les clés pour mieux comprendre le potentiel de ces  technologies et surtout pour les utiliser de manière créative.
 

Compte tenu de la multiplication des attaques informatiques, la gestion des risques liés à la sécurité de l’information est un enjeu majeur pour les entreprises et les organisations qui doivent sécuriser efficacement leurs actifs informationnels et leurs processus métier.
C’est pourquoi cet ouvrage explique comment élaborer, mettre en place, exploiter, maintenir et améliorer les ressources d’une organisation pour mener à bien un projet SMSI (Système de Management de la Sécurité de l’Information)  :

• Rappel des notions essentielles de la cybersécurité et de l’analyse de risque
• Principes généraux d’un SMSI et de la norme ISO 27001
• La mise en œuvre d’un SMSI selon 8 grandes étapes clés de la mise en place d’un SMSI

Description
MATLAB programming is the premier high-level language used across engineering and science for numerical computation, visualization, and algorithm development. This book leverages the power of MATLAB to bridge the gap between theoretical numerical methods and practical, hands-on applications.

In this book, you will explore truncation, rounding, and error propagation. You will gain essential tools for finding roots of nonlinear equations, like Newton-Raphson, and solving linear systems using direct Gauss and iterative Jacobi, Seidel methods. You will also explore the theories such as splines, Lagrange, Simpson's rules, Runge-Kutta, heat, Laplace, and wave equations. By focusing on implementing algorithms, this book ensures you gain the essential programming skills required to solve real-world mathematical problems that defy traditional analytical solutions.

By the end of this book, you will be proficient in both theory and practical application of numerical methods, equipped with the programming skills necessary to implement and validate sophisticated algorithms. You will possess the competence to confidently solve real-world eigenvalue problems and complex approximation tasks, preparing you for success in advanced technical fields.

Ce livre permet de comprendre les bases de la cybersécurité et de reconnaître les principaux dangers du monde numérique en adoptant de bonnes pratiques au quotidien.

Ce livre propose une approche claire, concrète et pédagogique à travers :

• Des mises en pratiques avec exercices corrigés
• Des zooms sur des éléments majeurs de cyberculture
• Les résumés des points essentiels
• Des fiches métiers en lien avec la cybersécurité

L’objectif est de donner les clés pour naviguer sur Internet en toute confiance, protéger ses proches et participer activement à la sécurité collective. Ce livre est un guide pour s’informer, se former et agir parce que la sécurité numérique est l’affaire de tous.

Stéphane Renouf est professeur agrégé d’Informatique au lycée et en classes préparatoires. Il est également formateur en Bachelor Cybersécurité et doctorant en didactique de l’Informatique à l’université Côte d’Azur.

Description
In the cybersecurity landscape, traditional perimeter-based solutions are no longer enough to combat increasingly sophisticated attacks. The CompTIA Cybersecurity Analyst (CySA+) certification is a globally recognized, vendor-neutral credential that validates an individual's knowledge and skills in the area of cybersecurity analysis and response. The CySA+ certification is designed to equip professionals with the necessary skills to identify and combat cybersecurity threats and vulnerabilities.

With the help of this guide, you will learn the essential skills needed to analyze and interpret data to identify vulnerabilities, threats, and risks to an organization's security. You will also learn how to develop and implement effective security policies, procedures, and best practices, as well as understand the legal and ethical implications of cybersecurity incidents. This exam guide features practical case studies and exam tips to help you prepare for the CySA+ exam.

By the end of this book, you will be prepared to advance your career as a cybersecurity professional or enhance your IT portfolio with critical cybersecurity skills, making the CompTIA CySA+ Exam Guide the perfect resource to help you achieve your goals.

Description
Microsoft Azure is at the core of modern digital transformation, enabling organizations to build scalable, secure, and intelligent cloud, data, and AI solutions. As businesses modernize from on-premises systems to cloud-native and analytics-driven architectures, professionals who can design, implement, and operate Azure workloads are in high demand.

This book provides a practical journey through Azure, starting with cloud fundamentals, accounts, governance, networking, compute, and storage. It covers identity and access management, security, monitoring, and cost optimization before moving into data and analytics, databases and big data, integration services, and application services. You will also learn about AI and machine learning, Azure Databricks, DevOps, and governance, concluding with trends like edge, serverless, and hybrid-cloud patterns.

By the end of this book, you will be able to design robust architectures, implement secure and compliant data and AI solutions, automate deployments, and optimize performance and cost. You will gain the skills needed to confidently support enterprise workloads, modernize applications and data platforms, and advance your career as an Azure-focused developer, architect, or administrator.

Description
Data engineering is the backbone of modern business intelligence, yet navigating the complexities of roles and tools can be challenging for new and experienced professionals alike. However, data engineering sits at the core of modern analytics. As organizations scale their use of data, they need robust architecture, reliable pipelines, and strong governance to turn raw data into trusted insights.

This book follows the journey of data from source to insight. It defines the data engineering role, presents reference architectures, and explains how to model, secure, and govern data for analytics. Subsequent chapters cover CI/CD, ETL versus ELT, infrastructure operations, data quality, operations, AI, and supporting processes.

By the end of this book, the readers will possess the competency to build, design, and operate end-to-end data platforms, collaborate effectively with analysts and data scientists, and apply repeatable patterns to build secure, scalable, and high-quality data solutions.

Description
We live in a moment where every person, regardless of background, has the chance to shape the technology that shapes our lives. AI now gives everyday people the ability to extend their influence, solve problems faster, and build tools that reflect their goals and values. It gives the opportunity to design intelligence that works with you has never been more accessible.

This book provides a clear and structured path to building custom GPT using OpenAI’s platform. Each chapter offers practical, step-by-step instruction, including how GPT function, how to build your first assistant, add your own knowledge, enable real-world actions, and apply responsible AI principles. The approach is simple enough for beginners yet detailed enough to support real workplace impact across roles and industries. As you go through the book, you will have the technical knowledge of advanced prompting and the awareness of responsible AI to confidently build and manage dynamic, real-world AI solutions.

By the end, you will gain the skills to design GPT that streamline your workflow, multiply your productivity, and strengthen your ability to lead in an AI-driven world. This book invites you to step forward with confidence and start building AI that helps you lead, innovate, and thrive.

Description
Windows Server remains the backbone of enterprise IT infrastructure. With the 2025 release, it introduces powerful hybrid capabilities, enhanced security, and seamless Azure integration, making it essential for modern system administrators and cloud engineers.

Through over 90 recipes, you explore installation, identity management, virtualization, networking, backup, and containerization. Each chapter delivers hands-on walkthroughs, troubleshooting tips, and real-world scenarios drawn from experience in this field. The cookbook moves through management with Windows Admin Center, Active Directory identity, and Group Policy objects. You will master storage using iSCSI, networking via DNS/DHCP, and Hyper-V virtualization. The journey continues into remote access VPNs, backup recovery, and Certification Authority roles for better security. Finally, you will connect hybrid environments with Azure AD, deploy containers using Kubernetes or Docker, and monitor system health using Reliability Monitor.

By the end of this book, you will confidently deploy, manage, and secure Windows Server 2025 environments, on-premises, hybrid, and cloud-native. You will be equipped with the skills to lead infrastructure modernization and be ready for the future.

Description
Agentic AI is rapidly emerging as the next frontier in artificial intelligence, enabling systems to act autonomously, adapt in real time, and make goal-driven decisions. In today’s fast-evolving digital landscape, this technology is reshaping industries by powering intelligent workflows, enhancing efficiency, and unlocking new opportunities for innovation.

This book provides a structured journey from foundational concepts to advanced implementation. It begins with the evolution of AI and the defining principles of agentic systems, then explores agent properties such as memory, personas, and lifecycle management. Readers will gain insights into enabling technologies like LLMs and reinforcement learning, followed by architectural patterns for building scalable agents. The chapters provide hands-on evaluations of frameworks like AutoGen, CrewAI, and LangGraph, alongside strategies for data governance and industry-specific use cases in finance and healthcare, such as fraud detection, healthcare personalization, and supply chain optimization. Through a delivery bot case study, you will master implementation, scaling, and AgentOps. Finally, we cover production readiness using containerization and LLM-as-a-judge evaluation to prepare you for the path to AGI.

By the end of this book, you will be competent in designing, securing, and deploying professional AI agents. You will possess the practical skills to transition from concept to production, ready to lead innovation in the agentic age.

Description
Web development is the foundation of every digital experience, and mastering it requires a deep understanding of the core technologies: HTML for content structure, CSS for stunning presentation, and JavaScript for dynamic behavior. This comprehensive guide is designed as your complete roadmap to becoming proficient in the essential language of the modern web.

It takes you from zero setup to deploying a fully responsive website. You will begin with an introduction to HTML to structure web pages, followed by styling techniques using CSS to create visually engaging websites. As you progress, you will learn JavaScript to add interactivity and dynamic functionality to your websites. Through practical examples, project-based learning, and hands-on exercises, this book covers everything from basic HTML elements and CSS layouts to advanced JavaScript concepts like DOM manipulation, events, and AJAX. You will also explore responsive design techniques, best practices for cross-browser compatibility, and debugging.

By the end of this book, you will have the confidence to create professional-grade websites from scratch and understand the underlying principles of web development that can be applied to any modern framework or content management system.

Les acteurs publics et privés doivent anticiper le traitement des données personnelles afin de diminuer leur exposition aux risques : plainte d’un client ou d’un usager, attaque informatique, atteinte à l’image et désormais accusation de concurrence déloyale. Quelles sont leurs obligations vis-à-vis des données émanant de leurs employés ou de leurs clients ? Existe-t-il des données dont le traitement est interdit ou encadré ? Comment réagir en cas de contrôle de la CNIL ou de vol de données par des pirates ? Comment gérer les droits des personnes dont les données nourrissent une IA ?

L’ouvrage propose une présentation complète des obligations ainsi que leur mise en œuvre pratique (procédures internes, documentation...), et les sanctions encourues par les entreprises et les organisations en cas de manquement.

Cette 6e édition intègre l’IA et les nouvelles questions qu’elle soulève autour des données d’entraînement, les problèmes liés aux phénomènes de régurgitation ou d’hallucination, etc. Elle présente également les retours d’expérience du cadre juridique mis en place en 2018. L’ouvrage passe en revue les jurisprudences récentes les plus marquantes et les recommandations des autorités (cookies, recours à des prestataires du droit des États-Unis, développement ou utilisation de systèmes d’IA…).

Description
As digital services move to cloud, mobile, and online platforms, cybersecurity and cyber law have become inseparable. Technical controls reduce risk, while legal and ethical frameworks define what is acceptable, accountable, and defensible when incidents occur.

This book starts with computing, networks, and cyber ethics, then builds core security concepts such as threats, vulnerabilities, and cryptography. It explains common cybercrimes and attack patterns, and related governance mechanisms, and walks through investigation, digital evidence, and forensic methods. Later chapters cover electronic records and e-governance, intellectual property in cyberspace, e-commerce law and consumer protection, international cyber law (including treaties and cross-border issues), and, finally human rights topics such as privacy, surveillance, speech, and access.

By the end, readers will navigate cybersecurity with ethical insight, recognizing risks, understanding compliance, and applying sound legal and ethical reasoning in practice.