Verleger: Packt Publishing
Founded in 2004 in Birmingham, UK, Packt's mission is to help the world put software to work in new ways, through the delivery of effective learning and information services to IT professionals. Working towards that vision, we have published over 6,500 books and videos so far, providing IT professionals with the actionable knowledge they need to get the job done - whether that's specific learning on an emerging technology or optimizing key skills in more established tools. As part of our mission, we have also awarded over $1,000,000 through our Open Source Project Royalty scheme, helping numerous projects become household names along the way.
2665
E-book
2666
E-book

Microsoft Azure Security Technologies Certification and Beyond. Gain practical skills to secure your Azure environment and pass the AZ-500 exam

David Okeyode

Exam preparation for the AZ-500 means you’ll need to master all aspects of the Azure cloud platform and know how to implement them. With the help of this book, you'll gain both the knowledge and the practical skills to significantly reduce the attack surface of your Azure workloads and protect your organization from constantly evolving threats to public cloud environments like Azure.While exam preparation is one of its focuses, this book isn't just a comprehensive security guide for those looking to take the Azure Security Engineer certification exam, but also a valuable resource for those interested in securing their Azure infrastructure and keeping up with the latest updates. Complete with hands-on tutorials, projects, and self-assessment questions, this easy-to-follow guide builds a solid foundation of Azure security. You’ll not only learn about security technologies in Azure but also be able to configure and manage them. Moreover, you’ll develop a clear understanding of how to identify different attack vectors and mitigate risks.By the end of this book, you'll be well-versed with implementing multi-layered security to protect identities, networks, hosts, containers, databases, and storage in Azure – and more than ready to tackle the AZ-500.

2667
E-book

ASP.NET Core 5 for Beginners. Kick-start your ASP.NET web development journey with the help of step-by-step tutorials and examples

Andreas Helland, Vincent Maverick Durano, Jeffrey Chilberto, Ed Price

ASP.NET Core 5 for Beginners is a comprehensive introduction for those who are new to the framework. This condensed guide takes a practical and engaging approach to cover everything that you need to know to start using ASP.NET Core for building cloud-ready, modern web applications.The book starts with a brief introduction to the ASP.NET Core framework and highlights the new features in its latest release, ASP.NET Core 5. It then covers the improvements in cross-platform support, the view engines that will help you to understand web development, and the new frontend technologies available with Blazor for building interactive web UIs. As you advance, you’ll learn the fundamentals of the different frameworks and capabilities that ship with ASP.NET Core. You'll also get to grips with securing web apps with identity implementation, unit testing, and the latest in containers and cloud-native to deploy them to AWS and Microsoft Azure. Throughout the book, you’ll find clear and concise code samples that illustrate each concept along with the strategies and techniques that will help to develop scalable and robust web apps.By the end of this book, you’ll have learned how to leverage ASP.NET Core 5 to build and deploy dynamic websites and services in a variety of real-world scenarios.

2668
E-book

Multi-Cloud Architecture and Governance. Leverage Azure, AWS, GCP, and VMware vSphere to build effective multi-cloud solutions

Jeroen Mulder

Multi-cloud has emerged as one of the top cloud computing trends, with businesses wanting to reduce their reliance on only one vendor. But when organizations shift to multiple cloud services without a clear strategy, they may face certain difficulties, in terms of how to stay in control, how to keep all the different components secure, and how to execute the cross-cloud development of applications. This book combines best practices from different cloud adoption frameworks to help you find solutions to these problems.With step-by-step explanations of essential concepts and practical examples, you’ll begin by planning the foundation, creating the architecture, designing the governance model, and implementing tools, processes, and technologies to manage multi-cloud environments. You’ll then discover how to design workload environments using different cloud propositions, understand how to optimize the use of these cloud technologies, and automate and monitor the environments. As you advance, you’ll delve into multi-cloud governance, defining clear demarcation models and management processes. Finally, you’ll learn about managing identities in multi-cloud: who’s doing what, why, when, and where.By the end of this book, you’ll be able to create, implement, and manage multi-cloud architectures with confidence

2669
E-book

Network Analysis using Wireshark 2 Cookbook. Practical recipes to analyze and secure your network using Wireshark 2 - Second Edition

Yoram Orzach, Nagendra Kumar Nainar, Yogesh Ramdoss

This book contains practical recipes on troubleshooting a data communications network. This second version of the book focuses on Wireshark 2, which has already gained a lot of traction due to the enhanced features that it offers to users. The book expands on some of the subjects explored in the first version, including TCP performance, network security, Wireless LAN, and how to use Wireshark for cloud and virtual system monitoring. You will learn how to analyze end-to-end IPv4 and IPv6 connectivity failures for Unicast and Multicast traffic using Wireshark. It also includes Wireshark capture files so that you can practice what you’ve learned in the book. You will understand the normal operation of E-mail protocols and learn how to use Wireshark for basic analysis and troubleshooting. Using Wireshark, you will be able to resolve and troubleshoot common applications that are used in an enterprise network, like NetBIOS and SMB protocols. Finally, you will also be able to measure network parameters, check for network problems caused by them, and solve them effectively. By the end of this book, you’ll know how to analyze traffic, find patterns of various offending traffic, and secure your network from them.

2670
E-book

Learning Firefox OS Application Development. Learn to design, build, and deploy your Firefox OS applications, built with web technologies, to the Firefox Marketplace

Tanay Pant

With broad compatibility, the latest in web technologies, and powerful development tools, Firefox is a great choice for both web developers and end users. Firefox OS’s promotion of HTML5 as a first class citizen opens up the walled gardens of mobile application development for web developers. It is because of this initiative that no special SDKs are required to develop for Firefox OS. This book will help you excel in the art of developing applications for Firefox OS. It sequentially covers knowledge building, skills acquisition, and practical applications. Starting with an introduction to Firefox OS, usage of WebIDE, and then the application structure, this book introduces applications of increasing complexity with each chapter. An application that measures your tapping speed, a geolocation tagging application, and a photo editing and sharing application are the three applications that will be built from scratch. You will learn about topics such as the difference between various types of Firefox OS applications, application manifest files, offline apps, and designing principles for applications. You will also learn to test and submit the applications to the marketplace and finally maintain the repository of the Firefox OS application. By the end, you will be able to develop beautifully designed, fully-fledged, and rigorously tested Firefox OS applications and also share them at the Firefox OS Marketplace.

2671
E-book

Hands-On Domain-Driven Design with .NET Core. Tackling complexity in the heart of software by putting DDD principles into practice

Alexey Zimarev

Developers across the world are rapidly adopting DDD principles to deliver powerful results when writing software that deals with complex business requirements. This book will guide you in involving business stakeholders when choosing the software you are planning to build for them. By figuring out the temporal nature of behavior-driven domain models, you will be able to build leaner, more agile, and modular systems.You’ll begin by uncovering domain complexity and learn how to capture the behavioral aspects of the domain language. You will then learn about EventStorming and advance to creating a new project in .NET Core 2.1; you’ll also and write some code to transfer your events from sticky notes to C#. The book will show you how to use aggregates to handle commands and produce events. As you progress, you’ll get to grips with Bounded Contexts, Context Map, Event Sourcing, and CQRS. After translating domain models into executable C# code, you will create a frontend for your application using Vue.js. In addition to this, you’ll learn how to refactor your code and cover event versioning and migration essentials.By the end of this DDD book, you will have gained the confidence to implement the DDD approach in your organization and be able to explore new techniques that complement what you’ve learned from the book.

2672
E-book
2673
E-book

Learning Spring Boot 3.0. Simplify the development of production-grade applications using Java and Spring - Third Edition

Greg L. Turnquist, Dave Syer, Mark Heckler, Josh Long

Spring Boot 3 brings more than just the powerful ability to build secure web apps on top of a rock-solid database. It delivers new options for testing, deployment, Docker support, and native images for GraalVM, along with ways to squeeze out more efficient usage of existing resources.This third edition of the bestseller starts off by helping you build a simple app, and then shows you how to secure, test, bundle, and deploy it to production. Next, you’ll familiarize yourself with the ability to go “native” and release using GraalVM. As you advance, you’ll explore reactive programming and get a taste of scalable web controllers and data operations. The book goes into detail about GraalVM native images and deployment, teaching you how to secure your application using both routes and method-based rules and enabling you to apply the lessons you’ve learned to any problem. If you want to gain a thorough understanding of building robust applications using the core functionality of Spring Boot, then this is the book for you.By the end of this Spring Boot book, you’ll be able to build an entire suite of web applications using Spring Boot and deploy them to any platform you need.

2674
E-book

Administrating Microsoft Dynamics 365 Business Central Online. A practical guide to SaaS administration and migration from your on-premise Business Central environments to the cloud

Andrey Baludin

This book features all the information you need to get started with administrating Microsoft Dynamics 365 Business Central Online. It contains detailed information about the admin portal and cloud migration process, all based on real usage experience.The book starts by covering the data migration process for developers, which will show you how to organize the data without code. You’ll also learn how the admin portal can be useful if you want to export a database copy, restore a backup, and set up telemetry to get detailed information about the call stack and operation statuses. As you progress, you’ll learn how to check your Business Central SaaS environment details, create new and different types of environments, and notifications, and keep your cloud data within limits. Later, you’ll explore how to set up cloud migration from an on-premise environment to SaaS, run the migration, upgrade data, and fix problems if something goes wrong.By the end of this book, you’ll be able to create new production and sandbox environments, restore them from backups, analyze environment telemetry, and confidently migrate your data to the cloud.

2675
E-book

Microsoft Cybersecurity Architect Exam Ref SC-100. Ace the SC-100 exam and develop cutting-edge cybersecurity strategies - Second Edition

Dwayne Natwick, Graham Gold, Abu Zobayer

This Second Edition of Microsoft Cybersecurity Architect Exam Ref SC-100 is a comprehensive guide that will help cybersecurity professionals design and evaluate the cybersecurity architecture of Microsoft cloud services. Packed with practice questions, mock exams, interactive flashcards, and invaluable exam tips, this comprehensive resource gives you everything you need to conquer the SC-100 exam with confidence.This book will take you through designing a strategy for a cybersecurity architecture and evaluating the governance, risk, and compliance (GRC) of the architecture of both cloud-only and hybrid infrastructures. You'll discover how to implement zero trust principles, enhance security operations, and elevate your organization's security posture.By the end of this book, you'll be fully equipped to plan, design, and assess cybersecurity frameworks for Microsoft cloud environments—and pass the SC-100 exam with flying colors. Ready to take your cybersecurity expertise to the next level? This guide is your key to success.

2676
E-book

NGINX HTTP Server. Harness the power of NGINX with a series of detailed tutorials and real-life examples - Fifth Edition

Gabriel Ouiran, Clement Nedelcu, Martin Bjerretoft Fjordvald

Explore the capabilities of NGINX, a robust HTTP server designed for handling high-traffic websites, with network scalability as its primary objective. Whether you’re a beginner or an experienced administrator, this NGINX book will guide you through the complete process of setting up this lightweight HTTP server, from quick and basic configurations to more detailed configurations tailored to your needs. Highlighting the latest version 1.25.2, featuring new features such as HTTP/3 and QUIC, this edition keeps you up to date with cutting-edge developments.This book is packed with a multitude of real-world examples, which will help you secure your infrastructure with automatic TLS certificates, expertly place NGINX in front of your existing applications, and do much more. From orchestration and Docker to bandwidth management, OpenResty, and NGINX Plus commercial features, you’ll get to grips with enhancing and optimizing your infrastructure or designing brand-new architecture. Moreover, this updated edition will show you how NGINX excels in cloud environments with guides on integrating NGINX with cloud services for deploying scalable architectures efficiently and securely.By the end of this book, you’ll be able to adapt and use a wide variety of NGINX implementations to tackle diverse challenges with confidence.

2677
E-book

Getting Started with Microsoft System Center Operations Manager. Using SCOM 2016 TP 5

Kevin Greene, Kevin Greene

Most modern IT environments comprise a heterogeneous mixture of servers, network devices, virtual hypervisors, storage solutions, cross-platform operating systems and applications. All this complexity brings a requirement to deliver a centralized monitoring and reporting solution that can help IT administrators quickly identify where the problems are and how best to resolve them. Using System Center Operations Manager (OpsMgr), administrators get a full monitoring overview of the IT services they have responsibility for across the organization - along with some useful management capabilities to help them remediate any issues they've been alerted to.This book begins with an introduction to OpsMgr and its core concepts and then walks you through designing and deploying the various roles. After a chapter on exploring the consoles, you will learn how to deploy agents, work with management packs, configure network monitoring and model your IT services using distributed applications. There’s a chapter dedicated to alert tuning and another that demonstrates how to visualize your IT using dashboards. The final chapters in the book discuss how to create alert subscriptions, manage reports, backup and recover OpsMgr, perform maintenance and troubleshoot common problems.

2678
E-book

Drupal 5 Themes. Create a new theme for your Drupal website with a clean layout and powerful CSS styling

Dries Buytaert, Ric Shreves

Drupal is an award winning open source Content Management System. Based on PHP/MySQL, its power and flexibility combined with its exceptional design mean it is already on the way to becoming the de facto standard for CMS Websites. Drupal?˘‚Ǩ‚Ѣs modular design and structured source code make it both highly flexible and easily extended and modified. Drupal is extremely scalable, making it ideal for both a simple personal website as well as an industrial strength commercial or institutional web presence.Drupal is a model open source project in that it has a large, friendly community of people who contribute to the project in various ways. Drupal is not only free and easy to use, but this community provides on going mutual support.

2679
E-book

Democratizing No-Code Application Development with Bubble. A beginner's guide to rapidly building applications with powerful features of Bubble without code

Caio Calderari

In an era marked by a growing demand for tech solutions and a shortage of skilled developers, companies grapple with hiring expenses. No-code tools offer a faster, more affordable software development alternative. Leading this no-code revolution is Bubble, enabling newcomers to construct impressive web applications in a matter of weeks if not days.Written by Caio Calderari, a seasoned no-code expert with 17 years of experience to offers practical advice for mastering no-code application development. You'll learn to plan your app with Bubble's visual builder features and UI components and implement frontend functionalities such as customizing layouts and creating responsive user interfaces. The book covers workflow automation, database management, security best practices, and backend functionality setup and advances to span the Bubble plugin ecosystem and API integration for third-party services to improve the app's functionality. Additionally, you'll explore app testing, debugging, performance monitoring, and maintenance. From launching with a custom domain to gathering user feedback for continuous improvement and optimization of performance and scalability, you’ll learn every aspect of Bubble's app development and deployment.By the end of this book, you'll know how to bring your digital ideas to life without writing code.

2680
E-book
2681
E-book

Machine Learning with LightGBM and Python. A practitioner's guide to developing production-ready machine learning systems

Andrich van Wyk

Machine Learning with LightGBM and Python is a comprehensive guide to learning the basics of machine learning and progressing to building scalable machine learning systems that are ready for release.This book will get you acquainted with the high-performance gradient-boosting LightGBM framework and show you how it can be used to solve various machine-learning problems to produce highly accurate, robust, and predictive solutions. Starting with simple machine learning models in scikit-learn, you’ll explore the intricacies of gradient boosting machines and LightGBM. You’ll be guided through various case studies to better understand the data science processes and learn how to practically apply your skills to real-world problems. As you progress, you’ll elevate your software engineering skills by learning how to build and integrate scalable machine-learning pipelines to process data, train models, and deploy them to serve secure APIs using Python tools such as FastAPI.By the end of this book, you’ll be well equipped to use various -of-the-art tools that will help you build production-ready systems, including FLAML for AutoML, PostgresML for operating ML pipelines using Postgres, high-performance distributed training and serving via Dask, and creating and running models in the Cloud with AWS Sagemaker.

2682
E-book

Moodle 1.9 Teaching Techniques. Creative ways to build powerful and effective online courses

Moodle Trust, Susan Smith Nash, William Rice, William Rice

Moodle is the world's most popular, free open-source Learning Management System (LMS). It is vast and has lots to offer. More and more colleges, universities, and training providers are using Moodle, which has helped revolutionize e-learning with its flexible, reusable platform and components. It works best when you feel confident that the tools you have at hand will allow you to create exactly what you need.This book brings together step-by-step, easy-to-follow instructions and learning theory to give you new tools and new power with Moodle. It will show you how to connect with your online students, and how and where they develop an enthusiastic, open, and trusting relationship with their fellow students and with you, their instructor. With this book, you'll learn to get the best from Moodle.This book helps you develop good, solid, dynamic courses that will last by making sure that your instructional design is robust, and that they are built around satisfying learning objectives and course outcomes. With this book, you'll have excellent support and step-by-step guidance for putting together courses that incorporate your choice of the many features that Moodle offers. You will also find the best way to create effective assessments, and how to create them for now and in the future. The book will also introduce you to many modules, which you can use to make your course unique and create an environment where your students will get maximum benefit. In addition, you will learn how you can save time and reuse your best ideas by taking advantage of Moodle's unique features.

2683
E-book
2684
E-book

Programming Microsoft Dynamics NAV 2009. Using this Microsoft Dynamics NAV book and eBook - develop and maintain high performance applications to meet changing business needs with improved agility and enhanced flexibility

David A. Studebaker, David A. Studebaker, David Studebaker

Microsoft Dynamics NAV is a well established Enterprise Resource Planning (ERP) application, part of the Microsoft Dynamics family. Dynamics NAV is installed worldwide, with well over one million users. Version 2009 contains many major new features and structures, requiring even experienced Dynamics NAV developers to refresh their NAV development knowledge.Renowned for its challenging learning curve, Dynamics NAV is a complex piece of software with a unique design structure. For developers learning to modify or enhance Dynamics NAV for vital business purposes, the task can sometimes be intimidating.This book is an in-depth step-by-step guide to programming NAV, designed to ease you through the complexities of NAV application development. You will learn the skills and develop the confidence to tackle your own critical NAV applications. This book will act as your experienced NAV programming mentor, helping you to become productive as a NAV developer much more quickly.NAV development is quite complex, with a steep learning curve. This book makes it easy for you. From basic NAV terminology and concept definitions, through the essential building blocks of NAV data structure and objects, you will gain an understanding of the fundamental underlying concepts of NAV. You will learn practical details about NAV object construction and the tools available, including table, page, and report design. You will learn how to use NAV's tools to effectively navigate through the various features of objects, including properties, triggers, and C/AL code, and receive practical guidance on ways to develop and test in the unique NAV C/SIDE development environment.Extensive guidance on software design for NAV is provided along with tips for efficient design of new NAV applications or enhancing existing applications. With its comprehensive collection of NAV information and distillation of years of NAV development experience, this book is not only designed to help you learn, but to act as a reference as well.

2685
E-book

Master Apache JMeter - From Load Testing to DevOps. Master performance testing with JMeter

Antonio Gomes Rodrigues, Bruno Demion (Milamber), Philippe Mouawad

Load tests help identify the maximum number of requests a software system can handle. One popular open source tool for load testing is JMeter. By leveraging the features and capabilities of JMeter, you can perform extensive load testing and fix issues in your application before they become problematic. This book is written by JMeter developers and begins by discussing the whole process, including recording a script, setting it up, and launching it, enabling you to almost immediately start load testing. You'll learn the best practices that you must follow while designing test cases. You'll also explore the different protocols offered by JMeter through various real-world examples. Finally, you'll see how to integrate JMeter into the DevOps approach and create professional reports. You'll discover ways to use the eco-system of JMeter to integrate new protocols, enrich its monitoring, and leverage its power through the use of the cloud. By the end of this book, you'll know all that's needed to perform comprehensive load testing on your applications by using all the best practices and features of JMeter.

2686
E-book

SpamAssassin: A practical guide to integration and configuration. In depth guide to implementing antispam solutions using SpamAssassin

Alistair McDonald, Brian Fitzpatrick

As a busy administrator, you know Spam is a major distraction in todays network. The effects range from inappropriate content arriving in the mailboxes up to contact email addresses placed on a website being deluged with unsolicited mail, causing valid enquiries and sales leads to be lost and wasting employee time. The perception of the problem of spam is as big as the reality. In response to the growing problem of spam, a number of free and commercial applications and services have been developed to help network administrators and email users combat spam. Its up to you to choose and then get the most out of an antispam solution. Free to use, flexible, and effective, SpamAssassin has become the most popular open source antispam application. Its unique combination of power and flexibility make it the right choice. This book will now help you set up and optimize SpamAssassin for your network.

2687
E-book

Node.js for Beginners. A comprehensive guide to building efficient, full-featured web applications with Node.js

Ulises Gascón

Node.js revolutionizes server-side JavaScript development and empowers developers to build efficient, scalable, and versatile applications across a range of use cases. This book is written by a Node.js core collaborator and releaser and is the only book for beginners on Node.js. It takes you on a progressive learning path that will give you the skills needed to leverage Node.js.You’ll learn Node.js fundamentals and refresh your knowledge of JavaScript before transitioning to the development of modern web applications using Node.js, Express.js, and MongoDB. You’ll get hands-on with complex topics such as asynchronous programming, npm libraries, event-driven patterns for HTTP servers, RESTful API, and JSON Web Tokens. The final chapters will walk you through the deployment process, offering insights into various strategies, including bare metal setups, virtual machines, and containerization with Docker. You’ll also be guided through the use of Process Manager 2 (PM2) for efficient process management.By the end of this Node.js book, you'll have the skills to craft, test, and deploy Node.js web applications confidently and use this powerful stack in your day-to-day projects.

2688
E-book

Machine Learning with BigQuery ML. Create, execute, and improve machine learning models in BigQuery using standard SQL queries

Alessandro Marrandino

BigQuery ML enables you to easily build machine learning (ML) models with SQL without much coding. This book will help you to accelerate the development and deployment of ML models with BigQuery ML.The book starts with a quick overview of Google Cloud and BigQuery architecture. You'll then learn how to configure a Google Cloud project, understand the architectural components and capabilities of BigQuery, and find out how to build ML models with BigQuery ML. The book teaches you how to use ML using SQL on BigQuery. You'll analyze the key phases of a ML model's lifecycle and get to grips with the SQL statements used to train, evaluate, test, and use a model. As you advance, you'll build a series of use cases by applying different ML techniques such as linear regression, binary and multiclass logistic regression, k-means, ARIMA time series, deep neural networks, and XGBoost using practical use cases. Moving on, you'll cover matrix factorization and deep neural networks using BigQuery ML's capabilities. Finally, you'll explore the integration of BigQuery ML with other Google Cloud Platform components such as AI Platform Notebooks and TensorFlow along with discovering best practices and tips and tricks for hyperparameter tuning and performance enhancement.By the end of this BigQuery book, you'll be able to build and evaluate your own ML models with BigQuery ML.