Видавець: 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.
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Mastering Geospatial Development with QGIS 3.x. An in-depth guide to becoming proficient in spatial data analysis using QGIS 3.4 and 3.6 with Python - Third Edition

Shammunul Islam, Simon Miles, Kurt Menke, GISP, ...

QGIS is an open source solution to GIS and widely used by GIS professionals all over the world. It is the leading alternative to proprietary GIS software. Although QGIS is described as intuitive, it is also, by default, complex. Knowing which tools to use and how to apply them is essential to producing valuable deliverables on time. Starting with a refresher on the QGIS basics and getting you acquainted with the latest QGIS 3.6 updates, this book will take you all the way through to teaching you how to create a spatial database and a GeoPackage. Next, you will learn how to style raster and vector data by choosing and managing different colors. The book will then focus on processing raster and vector data. You will be then taught advanced applications, such as creating and editing vector data. Along with that, you will also learn about the newly updated Processing Toolbox, which will help you develop the advanced data visualizations. The book will then explain to you the graphic modeler, how to create QGIS plugins with PyQGIS, and how to integrate Python analysis scripts with QGIS. By the end of the book, you will understand how to work with all aspects of QGIS and will be ready to use it for any type of GIS work.

1466
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Procedural 3D Modeling Using Geometry Nodes in Blender. Discover the professional usage of geometry nodes and develop a creative approach to a node-based workflow

Siemen Lens, Wouter Adriaensen

For anyone working in the computer graphics industry, understanding how to use Blender’s new geometry nodes tools to manipulate and generate 3D geometry in a node-based workflow is an essential skill. In this book, you’ll learn how to use the basic and intermediate features of geometry nodes that are a crucial part of your Blender roadmap.You’ll start by understanding the different node inputs and outputs followed by the basic nodes you’ll need throughout your geometry nodes projects. The book will show you how the node system works and enable you to put your newfound knowledge to use through exercises that involve modifying curves, meshes, and more. You’ll work on a range of interesting projects such as creating a procedural plant, where you’ll use nodes to generate the intricate details and variations of a plant in a procedural manner, and a spiderweb generator to refine your skills of cleaning up a node tree. Finally, you’ll build a procedural LED panel using geometry nodes to generate the look of an LED panel.By the end of this book, you’ll be able to overcome any geometry node issue confidently and make complicated geometry node trees exactly how you need them.

1467
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Rapid Application Development with OutSystems. Create applications with OutSystems up to seven times faster than with traditional technologies

Ricardo Pereira, Paulo Moreira, Taiji Hagino

OutSystems is a software development platform that speeds up the build phase by abstracting code and making almost everything visual. This means replacing textual language with visual artifacts that avoid lexical errors and speed up code composition using accelerators and predefined templates.The book begins by walking you through the fundamentals of the technology, along with a general overview of end-to-end web and mobile software development. You'll learn how to configure your personal area in the cloud and use the OutSystems IDE to connect with it. The book then shows you how to build a web application based on the best architectural and developmental practices in the market, and takes the same approach for the mobile paradigm. As you advance, you'll find out how to develop the same application, and the great potential of reusing code from one paradigm in another and the symbiosis between them is showcased.The only application that'll differ from the application in the exercise is the one used in business process technology (BPT), with a focus on a common market use case.By the end of this OutSystems book, you'll be able to develop enterprise-level applications on the web and mobile, integrating them with third parties and other systems on the market. You'll also understand the concepts of performance, security, and software construction and be able to apply them effectively.

1468
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Alfresco 3 Web Services. Build Alfresco applications using Web Services, WebScripts and CMIS

Alfresco.com, Piergiorgio Lucidi, Ugo Cei

Alfresco 3 is the leading open source enterprise content management system that offers powerful features for interacting with the content in its repository from outside the system. These include the support for the Content Management Interoperability Services (CMIS) implementation, reusable web scripts, and a Web Services API.This is the first book to show you how to use Web Services in Alfresco. Packed with examples, you'll learn how to build applications using Alfresco remote APIs based on SOAP and REST. You'll see how to use different APIs and bindings such as WebServices, WebScripts, and CMIS.Alfresco 3 Web Services starts off by showing you the services exposed by the Alfresco Web Services API, and how the API fits into the Alfresco software architecture.You learn to develop your application firstly by setting up and testing your Java development environment using the Alfresco SDK in Eclipse IDE and secondly by associating the Alfresco source code and Javadocs in Eclipse.With the help of real world practical examples, you learn how to do things like create, sort, and call Web Scripts, and invoke remote calls to Alfresco repository. To get the most from the Web Services API, you need to know about the basics of the Content Manipulation Language (CML), and the book takes you through this.Examples such as the bookshop application show you how to sign in, change user sessions, get, remove and change public and private associated contents, manage a cart for your e-commerce application, and so on.Next, by implementing a Microsoft .NET application using the Alfresco Web Services API, you see how to perform operations against the repository from your .NET application.The book provides you with REST and SOAP concepts, their comparison, basics of the FreeMarker language, Atom Publishing Protocol, JavaScript controllers, and the Apache Chemistry project.By the end of this book, you will be able to put together your knowledge about CMIS and the Apache Chemistry toolkit to develop a complete working application that uses Alfresco, via CMIS, as a back-end storage. Last but not the least, this book also covers the WebServices security profiles— the best practices for Web Services to promote better interoperability.

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Puppet 8 for DevOps Engineers. Automate your infrastructure at an enterprise scale

David Sandilands, Nigel Kersten

As DevOps and platform engineering drive the demand for robust internal development platforms, the need for infrastructure configuration tools has never been greater. Puppet, a powerful configuration management tool, is widely used by leading enterprises and boasts a thriving open source community.This book provides a comprehensive explanation of both the Puppet language and the platform. It begins by helping you grasp the basic concepts and approach of Puppet as a stateful language, and then builds up to explaining how to structure Puppet code to scale and allow flexibility and collaboration among teams. As you advance, you’ll find out how the Puppet platform allows the management and reporting of infrastructure configuration. The book also shows you how the platform can be integrated with other tooling, such as ServiceNow and Splunk. The concluding chapters help you implement Puppet to fit in heavily regulated and audited environments as well as modern hybrid cloud environments.By the end of this book, you’ll have gained a solid understanding of the capabilities of both the Puppet language and platform, and you will have learned how to structure and scale Puppet to create a platform to provide enterprise-grade infrastructure configuration.

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Test-Driven iOS Development with Swift. Create fully-featured and highly functional iOS apps by writing tests first

Dr. Dominik Hauser

Test-driven development (TDD) is a proven way to find software bugs early. Writing tests before your code improves the structure and maintainability of your app. Test-Driven iOS Development with Swift will help you understand the process of TDD and how it impacts your applications written in Swift. Through practical, real-world examples, you’ll start seeing how to implement TDD in context. We will begin with an overview of your TDD workflow and then deep-dive into unit testing concepts and code cycles. We will showcase the workings of functional tests, which will help you improve the user interface. Finally, you will learn about automating deployments and continuous integration to run an environment.

1472
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Angular Projects. Build modern web apps in Angular 16 with 10 different projects and cutting-edge technologies - Third Edition

Aristeidis Bampakos, Mark Thompson

Angular Projects isn't like other books on Angular – this is a project-based guide that helps budding Angular developers get hands-on experience while developing cutting-edge applications.In this updated third edition, you’ll master the essential features of the framework by creating ten different real-world web applications. Each application will demonstrate how to integrate Angular with a different library and tool, giving you a 360-degree view of what the Angular ecosystem makes possible.Updated to the newest version of Angular, the book has been revamped to keep up with the latest technologies. You’ll work on a PWA weather application, a mobile photo geotagging application, a component UI library, and other exciting projects. In doing so, you’ll implement popular technologies such as Angular Router, Scully, Electron, Angular service workers, Jamstack, NgRx, and more.By the end of this book, you will have the skills you need to build Angular apps using a variety of different technologies according to your or your client’s needs.

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Oracle Primavera P6 Version 8: Project and Portfolio Management. For project managers and consultants, this book will help you master the main elements of Primavera P6, together with the new features in Version 8. Lots of screenshots and clear explanations make for an easy ride

Elaine Britt Krazer, Daniel Williams

In 2008 Oracle acquired Primavera Software, Inc., a leading provider of Project Portfolio Management (PPM) solutions for project-intensive industries.Primavera P6 Enterprise Project Portfolio Management is an integrated project portfolio management (PPM) solution comprising role-specific functionality to satisfy each team member's needs, responsibilities, and skills. It provides a single solution for managing projects of any size, adapts to various levels of complexities within a project, and intelligently scales to meet the needs of various roles, functions, or skill levels in your organization and on your project team.Oracle Primavera P6 Version 8: Project and Portfolio Management aims to show you all the features and functionality of the software thoroughly and clearly.With Oracle Primavera P6 Version 8: Project and Portfolio Management, readers will master the core concepts of Primavera P6 and the new features associated with version 8.This book is divided into two sections, in the first section we learn the fundamental concepts behind managing projects which include organizing projects, adding activities and relationships, assigning roles and resources, scheduling a project, and much more. In the second section we cover portfolio management and how to make the best use of the web client that includes working with portfolios, portfolio analysis, portfolio capacity planning, ROI, tracking performance, and lots more.

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Hands-On Generative Adversarial Networks with PyTorch 1.x. Implement next-generation neural networks to build powerful GAN models using Python

John Hany, Greg Walters

With continuously evolving research and development, Generative Adversarial Networks (GANs) are the next big thing in the field of deep learning. This book highlights the key improvements in GANs over generative models and guides in making the best out of GANs with the help of hands-on examples.This book starts by taking you through the core concepts necessary to understand how each component of a GAN model works. You'll build your first GAN model to understand how generator and discriminator networks function. As you advance, you'll delve into a range of examples and datasets to build a variety of GAN networks using PyTorch functionalities and services, and become well-versed with architectures, training strategies, and evaluation methods for image generation, translation, and restoration. You'll even learn how to apply GAN models to solve problems in areas such as computer vision, multimedia, 3D models, and natural language processing (NLP). The book covers how to overcome the challenges faced while building generative models from scratch. Finally, you'll also discover how to train your GAN models to generate adversarial examples to attack other CNN and GAN models.By the end of this book, you will have learned how to build, train, and optimize next-generation GAN models and use them to solve a variety of real-world problems.

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Polars Cookbook. Over 60 practical recipes to transform, manipulate, and analyze your data using Python Polars 1.x

Yuki Kakegawa, Marco Gorelli

Polars Cookbook is a complete guide that not only helps you get started with Python Polars but also gives you effective solutions to your day-to-day data problems. Dive into the world of Polars, a high-performance DataFrame library designed for efficient data processing and analysis. This cookbook takes a practical approach to unlocking the full potential of Polars through detailed, step-by-step recipes.Starting with installation and basic operations, this book guides you through data manipulation, advanced querying, and performance optimization techniques. You’ll learn how to handle large datasets, perform complex transformations, and leverage Polars’ powerful features for data science tasks. As you progress, you’ll explore Polars’ integration with other tools and libraries, and discover how to deploy Polars in both onpremises and cloud environments. You’ll also explore use cases for data engineering, time series analysis, statistical analysis, and machine learning, providing essential strategies for securing and optimizing your Polars workflows.By the end of this book, you’ll have acquired the knowledge and skills to build scalable, efficient, and reliable data processing solutions using Polars.

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The Missing Bootstrap 5 Guide. Customize and extend Bootstrap 5 with Sass and JavaScript to create unique website designs

Jeppe Schaumburg Jensen

Bootstrap is one of the world's most popular and easy-to-use frontend UI toolkits for building responsive websites, but few know how to get the most out of its vast range of components, utilities, JavaScript plugins, and other features. The Missing Bootstrap 5 Guide will help you customize Bootstrap 5 with Sass to achieve a layout that stands out from the crowd, enabling you to create something unique that doesn't look like it was created with Bootstrap.With this practical guide to Bootstrap customization, developers working with Bootstrap will be able to utilize powerful customization techniques to create websites with unique designs and exclusive features. You’ll see how you can develop a visually appealing website quickly and easily by taking a hands-on approach to customizing your website using advanced features of CSS, Sass, and JavaScript. Starting with learning how the Bootstrap 5 visual style is created with Sass, you’ll find out how to customize it to fit your needs while achieving the website look you want. You'll then use this knowledge to create a website using most of Bootstrap 5's components and customization with Sass and JavaScript. Finally, you’ll explore various advanced Bootstrap 5 topics related to Sass, CSS, JavaScript, and source code optimization.By the end of this book, you'll be able to design and build modern, captivating, and unique websites on your own using the immense capabilities of Bootstrap 5.

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QGIS 2 Cookbook. Become a QGIS power user and master QGIS data management, visualization, and spatial analysis techniques

Víctor Olaya Ferrero, Alex Mandel, Víctor Olaya Ferrero, Anita Graser, ...

QGIS is a user-friendly, cross-platform desktop geographic information system used to make maps and analyze spatial data. QGIS allows users to understand, question, interpret, and visualize spatial data in many ways that reveal relationships, patterns, and trends in the form of maps. This book is a collection of simple to advanced techniques that are needed in everyday geospatial work, and shows how to accomplishthem with QGIS. You will begin by understanding the different types of data management techniques, as well as how data exploration works. You will then learn how to perform classic vector and raster analysis with QGIS, apart from creating time-based visualizations. Finally, you will learn how to create interactive and visually appealing maps with custom cartography. By the end of this book, you will have all the necessaryknowledge to handle spatial data management, exploration, and visualization tasks in QGIS.

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Choosing an Open Source CMS: Beginner's Guide. Find the best CMS and start working with it to create web sites, blogs, communities, e-commerce sites, and intranets

Nirav Mehta

There are many powerful open source CMSs available to take the pain away from managing a web site. These systems are feature rich, often easy to use, and free. Unfortunately, there are so many choices it's tough to be sure you're choosing the right one. How can you be sure that you are selecting and working with the right tool?This book will guide you through choosing the right CMS for your needs. You can be confident in your choice of CMS for the needs of your project. It will also help you make a start using the CMS, and give you a feel for what it's like to use it ñ even before you install it yourself.Are you bewildered by the many open source CMSs available online? Open source CMSs are the best way to create and manage sophisticated web sites. You can create a site that precisely meets your business goals, and keep the site up to date easily because these systems give you full control over every aspect of your site. Because open source CMSs are free to download, you have a huge amount of choice between the various systems.Yet there are many open source CMSs to choose from, each with unique strengths ñ and occasionally limitations too. Choosing between the bewildering number of options can be tough.Making the wrong choice early on may lead to a lot of wasted work, because you'll have a half-finished site that doesn't meet your initial requirements ñ and needs to be restarted from scratch.This book will show you how to avoid choosing the wrong CMS. It will guide you through assessing your site requirements, and then using that assessment to identify the CMS that will best fit your needs. It contains discussions of the major CMSs, and the issues that you should consider when choosing: their complexity to use, their features and the power they offer. It discusses technical considerations such as programming languages and compliance with best practice standards in a clear, friendly way that non-technical readers can understand.The book also contains quick-start guides and examples for the most popular CMSs such as WordPress, Joomla!, and Drupal, so that you can experiment with these CMSs, get a feel for how they work, and start using them to build your site.After reading this book, you can be confident that your CMS choice will support your web site's needs because you have carefully assessed your requirements and explored the available options.

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Azure Data Scientist Associate Certification Guide. A hands-on guide to machine learning in Azure and passing the Microsoft Certified DP-100 exam

Andreas Botsikas, Michael Hlobil

The Azure Data Scientist Associate Certification Guide helps you acquire practical knowledge for machine learning experimentation on Azure. It covers everything you need to pass the DP-100 exam and become a certified Azure Data Scientist Associate.Starting with an introduction to data science, you'll learn the terminology that will be used throughout the book and then move on to the Azure Machine Learning (Azure ML) workspace. You'll discover the studio interface and manage various components, such as data stores and compute clusters.Next, the book focuses on no-code and low-code experimentation, and shows you how to use the Automated ML wizard to locate and deploy optimal models for your dataset. You'll also learn how to run end-to-end data science experiments using the designer provided in Azure ML Studio.You'll then explore the Azure ML Software Development Kit (SDK) for Python and advance to creating experiments and publishing models using code. The book also guides you in optimizing your model's hyperparameters using Hyperdrive before demonstrating how to use responsible AI tools to interpret and debug your models. Once you have a trained model, you'll learn to operationalize it for batch or real-time inferences and monitor it in production.By the end of this Azure certification study guide, you'll have gained the knowledge and the practical skills required to pass the DP-100 exam.

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Mastering the Microsoft Deployment Toolkit. Take a deep dive into the world of Windows desktop deployment using the Microsoft Deployment Toolkit

Jeff Stokes, Manuel Singer

TopicThe Microsoft Deployment Toolkit (MDT) provides a comprehensive collection of tools, processes, and guidance for automating desktop and server deployments. It considerably reduces deployment time and standardizes desktop and server images. Moreover, MDT offers improved security and ongoing configuration management. Microsoft Deployment Toolkit is the official supported method of creating and customizing Windows images for deployment.Description:Starting from scratch, this book walks you through the MDT setup, task sequence creation, and image deployment steps in detail. Breaking down the various MDT concepts, this book will give you a thorough understanding of the deployment process.Beginning with imaging concepts and theory, you will go on to build a Microsoft Deployment Toolkit environment. You will understand the intricacies of customizing the default user profile in different versions of Windows. Driver handling can be a challenge for larger organizations; we’ll cover various driver concepts including mandatory driver profiles. ]Other important topics like the User State Migration Tool (USMT), configuration of XML files, and how to troubleshoot the USMT are also discussed in the book.We will cover the verifier and Windows Performance Toolkit for image validation scenarios. Furthermore, you will learn about MDT web frontend implementation as well as how to utilize the database capabilities of MDT for deeper deployment options. We’ll wrap it all up with some links to resources for more information, blogs to watch, and useful Twitter handles.

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Plone 3 Products Development Cookbook. 70 simple but incredibly effective recipes for creating your own feature rich, modern Plone add-on products by diving into its development framework

Marcos Romero, Marcos F. Romero, The Plone Foundation Alex Limi Toby Roberts (Project), Juan Pablo Giménez

The Plone Content Management System is one of the best open source CMS, because by using Plone's development framework you can extend its functionality according to the specific requirements of your website. The Plone framework has lots of components that can be used to create add-ons or extensions called Plone Products. You can optimize your site for improved usability, accessibility, and security by creating custom Plone products.This book covers recipes that will help you create custom Plone Products and implement them on your website. Every topic covered in this book is accompanied by essential fundamentals and step-by-step explanation that will help you understand it better. With the help of this book you will be able to create custom Plone products that are well suited for your website.You can read the whole book or just pick recipes relevant for you; cross references help you understand the recipes even if you do not read them in order.If you work through the book in order, you will start by setting up an example project of a news website that will be developed throughout the book. You will learn about all of the necessary tools a Plone developer must have before starting any project. You will develop the website further by detecting problems and debugging them. You will be able to modify code on-the-fly or get help on how to do some tasks by installing and using special tools such as IPython, ipdb, and PDBDebugMode. You will then create a new content type, based on an existing one, and wrap the final product into a Python egg.You will set up automated testing to prevent errors in code that have evolved in the development stage. You will use paster to automatically create a new custom content type from scratch. You will improve the performance of your application by creating lightweight content types and following other recipes covered in this book. Key features such as usability, internationalization, accessibility and security are covered to make sure that your development and customizations will be at the level of Plone core and its most remarkable add-on products.You will improve your user interface by creating simple client-side visual changes and server-side manipulation of objects. You will learn to create and manage portlets by using Portlet manager and customize your website by modifying third-party products. Finally you will learn to communicate with an external non-Python-based system and make your products available for future use.

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React and React Native. Build cross-platform JavaScript applications with native power for the web, desktop, and mobile - Fourth Edition

Adam Boduch, Roy Derks, Mikhail Sakhniuk

Over the years, React and React Native has proven itself among JavaScript developers as a popular choice for a complete and practical guide to the React ecosystem. This fourth edition comes with the latest features, enhancements, and fixes to align with React 18, while also being compatible with React Native. It includes new chapters covering critical features and concepts in modern cross-platform app development with React.From the basics of React to popular components such as Hooks, GraphQL, and NativeBase, this definitive guide will help you become a professional React developer in a step-by-step manner. You'll begin by learning about the essential building blocks of React components. As you advance through the chapters, you'll work with higher-level functionalities in application development and then put your knowledge to work by developing user interface components for the web and native platforms. In the concluding chapters, you'll learn how to bring your application together with robust data architecture.By the end of this book, you'll be able to build React applications for the web and React Native applications for multiple mobile platforms.

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Hands-On Exploratory Data Analysis with R. Become an expert in exploratory data analysis using R packages

Radhika Datar, Harish Garg

Hands-On Exploratory Data Analysis with R will help you build a strong foundation in data analysis and get well-versed with elementary ways to analyze data. You will learn how to understand your data and summarize its characteristics. You'll also study the structure of your data, and you'll explore graphical and numerical techniques using the R language.This book covers the entire exploratory data analysis (EDA) process—data collection, generating statistics, distribution, and invalidating the hypothesis. As you progress through the book, you will set up a data analysis environment with tools such as ggplot2, knitr, and R Markdown, using DOE Scatter Plot and SML2010 for multifactor, optimization, and regression data problems.By the end of this book, you will be able to successfully carry out a preliminary investigation on any dataset, uncover hidden insights, and present your results in a business context.

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Apex Design Patterns. Harness the power of Apex design patterns to build robust and scalable code architectures on the Force.com platform

Anshul Verma, Jitendra Zaa

Apex is an on-demand programming language providing a complete set of features for building business applications – including data models and objects to manage data. Apex being a proprietor programming language from Salesforce to be worked with multi tenant environment is a lot different than traditional OOPs languages like Java and C#. It acts as a workflow engine for managing collaboration of the data between users, a user interface model to handle forms and other interactions, and a SOAP API for programmatic access and integration.Apex Design Patterns gives you an insight to several problematic situations that can arise while developing on Force.com platform and the usage of Design patterns to solve them. Packed with real life examples, it gives you a walkthrough from learning design patterns that Apex can offer us, to implementing the appropriate ones in your own application. Furthermore, we learn about the creational patterns that deal with object creation mechanism and structural patterns that helps to identify the relationship between entities. Also, the behavioural and concurrency patterns are put forward explaining the communication between objects and multi-threaded programming paradigm respectively. We later on, deal with the issues regarding structuring of classes, instantiating or how to give a dynamic behaviour at a runtime, with the help of anti-patterns. We learn the basic OOPs principal in polymorphic and modular way to enhance its capability. Also, best practices of writing Apex code are explained to differentiate between the implementation of appropriate patterns. This book will also explain some unique patterns that could be applied to get around governor limits. By the end of this book, you will be a maestro in developing your applications on Force.com for Salesforce

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Hands-On Machine Learning with TensorFlow.js. A guide to building ML applications integrated with web technology using the TensorFlow.js library

Kai Sasaki

TensorFlow.js is a framework that enables you to create performant machine learning (ML) applications that run smoothly in a web browser. With this book, you will learn how to use TensorFlow.js to implement various ML models through an example-based approach.Starting with the basics, you'll understand how ML models can be built on the web. Moving on, you will get to grips with the TensorFlow.js ecosystem to develop applications more efficiently. The book will then guide you through implementing ML techniques and algorithms such as regression, clustering, fast Fourier transform (FFT), and dimensionality reduction. You will later cover the Bellman equation to solve Markov decision process (MDP) problems and understand how it is related to reinforcement learning. Finally, you will explore techniques for deploying ML-based web applications and training models with TensorFlow Core. Throughout this ML book, you'll discover useful tips and tricks that will build on your knowledge.By the end of this book, you will be equipped with the skills you need to create your own web-based ML applications and fine-tune models to achieve high performance.