Verleger: Packt Publishing

1009
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E-BOOK

Coding Roblox Games Made Easy. The ultimate guide to creating games with Roblox Studio and Lua programming

Zander Brumbaugh

Roblox is a global virtual platform like no other for both playing and creating games. With well over 150 million monthly active users, Roblox hosts all genres of games that can be played by other members of the community using the Lua programming language. Not only can you create games for free, but you can also earn considerable sums of money if from the success of your games, and become part of the vast and supportive developer circle that provides excellent opportunities for networking in a tight-knit community.With this practical book, you'll get hands-on experience working on the Roblox platform. You'll start with an overview of Roblox development and then understand how to use Roblox Studio. As you progress, you'll gradually learn everything you need from how to program in Roblox Lua to creating Obby and Battle Royale games. Finally, you'll delve into the logistics of game production, focusing on optimizing the performance of your game by implementing impressive mechanics, monetization, and marketing practices.By the end of this Roblox book, you'll be able to lead or work with a team to bring your gaming world to life, and extend that experience to players around the world.

1010
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E-BOOK

Coding with ChatGPT and Other LLMs. Navigate LLMs for effective coding, debugging, and AI-driven development

Dr. Vincent Austin Hall

Keeping up with the AI revolution and its application in coding can be challenging, but with guidance from AI and ML expert Dr. Vincent Hall—who holds a PhD in machine learning and has extensive experience in licensed software development—this book helps both new and experienced coders to quickly adopt best practices and stay relevant in the field.You’ll learn how to use LLMs such as ChatGPT and Bard to produce efficient, explainable, and shareable code and discover techniques to maximize the potential of LLMs. The book focuses on integrated development environments (IDEs) and provides tips to avoid pitfalls, such as bias and unexplainable code, to accelerate your coding speed. You’ll master advanced coding applications with LLMs, including refactoring, debugging, and optimization, while examining ethical considerations, biases, and legal implications. You’ll also use cutting-edge tools for code generation, architecting, description, and testing to avoid legal hassles while advancing your career.By the end of this book, you’ll be well-prepared for future innovations in AI-driven software development, with the ability to anticipate emerging LLM technologies and generate ideas that shape the future of development.

1012
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E-BOOK

CoffeeScript Application Development. What JavaScript user wouldn't want to be able to dramatically reduce application development time? This book will teach you the clean, elegant CoffeeScript language and show you how to build stunning applications

Ian Young, Ian Greenleaf Young

JavaScript is becoming one of the key languages in web development. It is now more important than ever across a growing list of platforms. CoffeeScript puts the fun back into JavaScript programming with elegant syntax and powerful features.CoffeeScript Application Development will give you an in-depth look at the CoffeeScript language, all while building a working web application. Along the way, you'll see all the great features CoffeeScript has to offer, and learn how to use them to deal with real problems like sprawling codebases, incomplete data, and asynchronous web requests.Through the course of this book you will learn the CoffeeScript syntax and see it demonstrated with simple examples. As you go, you'll put your new skills into practice by building a web application, piece by piece. You'll start with standard language features such as loops, functions, and string manipulation. Then, we'll delve into advanced features like classes and inheritance. Learn advanced idioms to deal with common occurrences like external web requests, and hone your technique for development tasks like debugging and refactoring.CoffeeScript Application Development will teach you not only how to write CoffeeScript, but also how to build solid applications that run smoothly and are a pleasure to maintain.

1013
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E-BOOK

Cognitive Computing with IBM Watson. Build smart applications using artificial intelligence as a service

Robert High, Tanmay Bakshi

Cognitive computing is rapidly becoming a part of every aspect of our lives through data science, machine learning (ML), and artificial intelligence (AI). It allows computing systems to learn and keep on improving as the amount of data in the system increases.This book introduces you to a whole new paradigm of computing – a paradigm that is totally different from the conventional computing of the Information Age. You will learn the concepts of ML, deep learning (DL), neural networks, and AI with the help of IBM Watson APIs. This book will help you build your own applications to understand, and solve problems, and analyze them as per your needs. You will explore various domains of cognitive computing, such as NLP, voice processing, computer vision, emotion analytics, and conversational systems.Equipped with the knowledge of machine learning concepts, how computers do their magic, and the applications of these concepts, you’ll be able to research and apply cognitive computing in your projects.

1014
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E-BOOK

ColdFusion 9 Developer Tutorial. Create robust professional web applications with ColdFusion

John Farrar

Adobe ColdFusion is an application server, renowned for rapid development of dynamic websites, with a straightforward language (CFML), powerful methods for packaging and reusing your code, and AJAX support that will get developers deep into powerful web applications quickly. However, developing rich and robust web applications can be a real challenge as it involves multiple processes.With this practical guide, you will learn how to build professional ColdFusion applications. Packed with example code, and written in a friendly, easy-to-read style, this book is just what you need if you are serious about ColdFusion.This book will give you clear, concise, and practical guidance to take you from the basics of ColdFusion 9 to the skills that will make you a ColdFusion developer to be reckoned with. It also covers the new features of ColdFusion 9 like ORM Database Interaction and CF Builder.ColdFusion expert John Farrar will teach you the basics of ColdFusion programming, application architecture, and object reuse, before showing you a range of topics including AJAX library integration, RESTful Web Services, PDF creation and manipulation, and dynamically generated presentation files that will make you the toast of your ColdFusion developer town.This book digs deep with the basics, with real-world examples of the how and whys, to get more done faster with ColdFusion 9.

1015
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E-BOOK

Combating Crime on the Dark Web. Learn how to access the dark web safely and not fall victim to cybercrime

Nearchos Nearchou

In today’s world, the crime-prevention landscape is impossible to navigate. The dark web means new frontiers of combat against bad actors that pop up daily. Everyone from narcotics dealers to human traffickers are exploiting the dark web to evade authorities. If you want to find your feet in this tricky terrain and fight crime on the dark web, take this comprehensive, easy-to-follow cyber security guide with you.Combating Crime on the Dark Web contains everything you need to be aware of when tackling the world of the dark web. Step by step, you’ll gain acumen in the tactics that cybercriminals are adopting and be equipped with the arsenal of strategies that are available to you as a cybersecurity specialist.This cyber security book ensures that you are well acquainted with all the latest techniques to combat dark web criminality. After a primer on cybercrime and the history of the dark web, you’ll dive right into the main domains of the dark web ecosystem, reaching a working understanding of how drug markets, child pornography, and human trafficking operate. Once well-versed with the functioning of criminal groups, you’ll be briefed on the most effective tools and methods being employed by law enforcement, tech companies, and others to combat such crimes, developing both a toolkit and a mindset that can help you stay safe from such criminal activities and can be applied in any sector or domain. By the end of this book, you’ll be well prepared to begin your pushback against the criminal elements of the dark web.

1016
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E-BOOK

Comet for Data Science. Enhance your ability to manage and optimize the life cycle of your data science project

Angelica Lo Duca

This book provides concepts and practical use cases which can be used to quickly build, monitor, and optimize data science projects. Using Comet, you will learn how to manage almost every step of the data science process from data collection through to creating, deploying, and monitoring a machine learning model.The book starts by explaining the features of Comet, along with exploratory data analysis and model evaluation in Comet. You’ll see how Comet gives you the freedom to choose from a selection of programming languages, depending on which is best suited to your needs. Next, you will focus on workspaces, projects, experiments, and models. You will also learn how to build a narrative from your data, using the features provided by Comet. Later, you will review the basic concepts behind DevOps and how to extend the GitLab DevOps platform with Comet, further enhancing your ability to deploy your data science projects. Finally, you will cover various use cases of Comet in machine learning, NLP, deep learning, and time series analysis, gaining hands-on experience with some of the most interesting and valuable data science techniques available.By the end of this book, you will be able to confidently build data science pipelines according to bespoke specifications and manage them through Comet.

1017
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Command Line Fundamentals. Learn to use the Unix command-line tools and Bash shell scripting

Vivek Nagarajan

The most basic interface to a computer—the command line—remains the most flexible and powerful way of processing data and performing and automating various day-to-day tasks. Command Line Fundamentals begins by exploring the basics, and then focuses on the most common tool, the Bash shell (which is standard on all Linux and iOS systems). As you make your way through the book, you'll explore the traditional Unix command-line programs as implemented by the GNU project. You'll also learn to use redirection and pipelines to assemble these programs to solve complex problems. By the end of this book, you'll have explored the basics of shell scripting, allowing you to easily and quickly automate tasks.

1018
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Community Server Quickly. A Concise and Practical Guide to Installation, Administration, and Customization

Anand Narayanaswamy

Community Server is Telligent System's award-winning solution for quickly and easily enabling online communities. It includes a suite of integrated applications, such as blogs, discussion forums, photo sharing, file sharing, email lists, newsgroups, and more, which together can help you create your community presence. Community Server is the trusted solution for many organizations ranging from Microsoft and Dell to Conde Nast and Match.com, and powers massive communities like the Microsoft ASP.NET forums (www.asp.net/forums) and the XBOX forums (forums.xbox.com). You can learn more about Community Server, and see it in action, at https://www.communityserver.org.Written in a clear and concise manner, this book will guide you through the installation, administration, customization, and deployment of a Community Server solution. With the help of this book you will be able to start using your Community Server site within minutes of its installation. The book kicks off with a brief overview of Community Server, its various editions and licensing options, and installation procedures and then delves deep into the creation and management of blogs, forums, photo galleries, file galleries, and more.The book also explores the different ways you can customize your Community Server site along with coverage of various add-ons and modules. You will also learn how to manage your Community Server license and other related settings. Towards the end, the book provides an overview of the various steps required to deploy Community Server to a hosting server.

1019
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E-BOOK

Compiere 3. An essential and concise guide to understanding and implementing Compiere

Andries L Pretorius

Compiere is a world leading open source commercially supported ERP system. Very large companies have already chosen Compiere over traditional systems. By its nature ERP is a complex subject and while you may be familiar with ERP this book will introduce you to the concepts of Compiere. Here you will learn the Compiere essentials quickly and concisely.The aim of this book is to get you up and running with Compiere through a practical hands on approach. This book will also give you an overview of the main Compiere business process aspects. This book will help you get comfortable with using and exploring the Compiere system as you prepare for a roll out in your organization.Maturing from an open source project to a leading edge competitor in the ERP space, Compiere offers what other traditional big name systems lack. Offering its best of class functionality on a model driven architecture, the latest enterprise platform independent web technologies (GWT, Java, JBoss, Oracle, Postgress), while maintaining openness, value, flexibility, scalability and most of all an integrated ERP platform that can be extended upon with ease.In this book we will introduce you to understanding Compiere functionality exploring the different essential business processes. We will cover the setup, the business processes of sales, purchasing, inventory, financial management as well as advanced aspects like workflow, project planning and migration.Every chapter is illustrated by example so as to facilitate quick and practical reading. This is not a Java programming manual and the book’s aim is to take your basic knowledge of the ERP environment and ensure a proper practical understanding of the critical functional aspects during the Compiere implementation process.

1020
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E-BOOK

Complete Virtual Reality and Augmented Reality Development with Unity. Leverage the power of Unity and become a pro at creating mixed reality applications

Jesse Glover, Jonathan Linowes

Unity is the leading platform to develop mixed reality experiences because it provides a great pipeline for working with 3D assets.Using a practical and project-based approach, this Learning Path educates you about the specifics of AR and VR development using Unity 2018 and Unity 3D. You’ll learn to integrate, animate, and overlay 3D objects on your camera feed, before moving on to implement sensor-based AR applications. You’ll explore various concepts by creating an AR application using Vuforia for both macOS and Windows for Android and iOS devices. Next, you’ll learn how to develop VR applications that can be experienced with devices, such as Oculus and Vive. You’ll also explore various tools for VR development: gaze-based versus hand controller input, world space UI canvases, locomotion and teleportation, timeline animation, and multiplayer networking. You’ll learn the Unity 3D game engine via the interactive Unity Editor and C# programming. By the end of this Learning Path, you’ll be fully equipped to develop rich, interactive mixed reality experiences using Unity.This Learning Path includes content from the following Packt products:• Unity Virtual Reality Projects - Second Edition by Jonathan Linowes• Unity 2018 Augmented Reality Projects by Jesse Glover

1021
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E-BOOK

Composing Software. An Exploration of Functional Programming and Object Composition in JavaScript

Eric Elliott

This book delves into functional programming and composition techniques in JavaScript, starting with core concepts like pure functions, shared state avoidance, and higher-order functions to build modular, maintainable code. Early chapters explore the fundamentals of functional programming, immutability, and its growing influence in the JavaScript community. You'll learn essential topics such as function composition, currying, and higher-order functions, as well as advanced concepts like abstract data types, functors, and monads. The book discusses the evolution of functional programming, its role in modern software development, and addresses challenges like the software crisis and composing with classes. You'll learn essential topics like object-oriented programming, focusing on factory functions, functional mixins, and object composition. You'll also understand why traditional classes complicate composition and discover strategies for creating custom data types, lenses, and transducers. The book also covers best practices, emphasizing clean, reusable code and avoiding anti-patterns like excessive mocking. By the end, you'll be ready to apply functional programming techniques to tackle complex design challenges and write more maintainable JavaScript code.

1022
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E-BOOK

Comprehensive Ruby Programming. From beginner to confident programmer

Jordan Hudgens

Ruby is a powerful, general-purpose programming language that can be applied to any task. Whether you are an experienced developer who wants to learn a new language or you are new to programming, this book is your comprehensive Ruby coding guide. Starting with the foundational principles, such as syntax, and scaling up to advanced topics such as big data analysis, this book will give you all of the tools you need to be a professional Ruby developer. A few of the key topics are: object-oriented programming, built-in Ruby methods, core programming skills, and an introduction to the Ruby on Rails and Sinatra web frameworks. You will also build 10 practical Ruby programs.Created by an experienced Ruby developer, this book has been written to ensure it focuses on the skills you will need to be a professional Ruby developer. After you have read this book, you will be ready to start building real-world Ruby projects.

1023
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E-BOOK

CompTIA A+ Practice Test Core 1 (220-1101). Over 500 practice questions to help you pass the CompTIA A+ Core 1 exam on your first attempt

Ian Neil, Mark Birch

CompTIA A+ certification is a trusted credential that’s highly sought after by professionals looking to prove their mettle in today’s digital world. This book will provide you with exam-oriented practice material mirroring the A+ exam’s level of difficulty to prepare you for every challenge that the exam might throw at you.This book is a compilation of hundreds of carefully curated practice questions on each domain, including mobile devices, networking, hardware, virtualization and cloud computing, as well as hardware and network troubleshooting. The realistic tests are designed in a way to help you accelerate your preparation to achieve the industry-celebrated A+ certification.By the end of this practice book, you’ll be well-prepared to pass the CompTIA A+ Core 1 (220-1101) exam with confidence.

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CompTIA A+ Practice Tests Core 1 (220-1101) and Core 2 (220-1102). Pass the CompTIA A+ exams on your first attempt with rigorous practice questions

Ian Neil, Mark Birch

The CompTIA A+ exam is not only a valuable foundational certification, but also the key to unlocking a world of exciting career possibilities in the ever-dynamic IT landscape. This book combines the best-in-class practice tests for the exam, offering a substantial volume of exam-oriented practice material and mirroring the A+ exam's level of difficulty to ensure that you are not just prepared, but brimming with confidence when you sit for the A+ exam.The book begins with Core 1, delving into mobile devices, networking, hardware, virtualization, cloud computing, and troubleshooting. The chapters help you consolidate foundational knowledge essential for supporting computer software and hardware. As you progress to Core 2, you’ll review the knowledge you need to support common operating systems and software installations. This book grants you lifelong access to valuable supplementary resources available on an online platform, which include A+ flashcards and invaluable exam insights. With unlimited website access, you’ll have the freedom to practice as often as you wish, optimizing your readiness for the exam.By the end of this book, you’ll be fully prepared to confidently take both the CompTIA A+ Core 1 and Core 2 exams.

1025
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HÖRBUCH

CompTIA CASP+ CAS-004 Certification Guide. Develop CASP+ skills and learn all the key topics needed to prepare for the certification exam

Mark Birch

CompTIA Advanced Security Practitioner (CASP+) ensures that security practitioners stay on top of the ever-changing security landscape. The CompTIA CASP+ CAS-004 Certification Guide offers complete, up-to-date coverage of the CompTIA CAS-004 exam so you can take it with confidence, fully equipped to pass on the first attempt.Written in a clear, succinct way with self-assessment questions, exam tips, and mock exams with detailed explanations, this audiobook covers security architecture, security operations, security engineering, cryptography, governance, risk, and compliance. You'll begin by developing the skills to architect, engineer, integrate, and implement secure solutions across complex environments to support a resilient enterprise. Moving on, you'll discover how to monitor and detect security incidents, implement incident response, and use automation to proactively support ongoing security operations. The audiobook also shows you how to apply security practices in the cloud, on-premises, to endpoints, and to mobile infrastructure. Finally, you'll understand the impact of governance, risk, and compliance requirements throughout the enterprise.By the end of this CASP study guide, you'll have covered everything you need to pass the CompTIA CASP+ CAS-004 certification exam and have a handy reference guide.

1026
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E-BOOK

CompTIA CASP+ CAS-004 Certification Guide. Develop CASP+ skills and learn all the key topics needed to prepare for the certification exam

Mark Birch

CompTIA Advanced Security Practitioner (CASP+) ensures that security practitioners stay on top of the ever-changing security landscape. The CompTIA CASP+ CAS-004 Certification Guide offers complete, up-to-date coverage of the CompTIA CAS-004 exam so you can take it with confidence, fully equipped to pass on the first attempt.Written in a clear, succinct way with self-assessment questions, exam tips, and mock exams with detailed explanations, this book covers security architecture, security operations, security engineering, cryptography, governance, risk, and compliance. You'll begin by developing the skills to architect, engineer, integrate, and implement secure solutions across complex environments to support a resilient enterprise. Moving on, you'll discover how to monitor and detect security incidents, implement incident response, and use automation to proactively support ongoing security operations. The book also shows you how to apply security practices in the cloud, on-premises, to endpoints, and to mobile infrastructure. Finally, you'll understand the impact of governance, risk, and compliance requirements throughout the enterprise.By the end of this CASP study guide, you'll have covered everything you need to pass the CompTIA CASP+ CAS-004 certification exam and have a handy reference guide.

1027
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E-BOOK

CompTIA CySA+ (CS0-003) Certification Guide. Pass the CySA+ exam on your first attempt with complete topic coverage, expert tips, and practice resources

Jonathan Isley

The CompTIA CySA+ (CS0-003) Certification Guide is your complete resource for passing the latest CySA+ exam and developing real-world cybersecurity skills. Covering all four exam domains—security operations, vulnerability management, incident response, and reporting and communication—this guide provides clear explanations, hands-on examples, and practical guidance drawn from real-world scenarios.You’ll learn how to identify and analyze signs of malicious activity, apply threat hunting and intelligence concepts, and leverage tools to manage, assess, and respond to vulnerabilities and attacks. The book walks you through the incident response lifecycle and shows you how to report and communicate findings during both proactive and reactive cybersecurity efforts.To solidify your understanding, each chapter includes review questions and interactive exercises. You’ll also get access to over 250 flashcards and two full-length practice exams that mirror the real test—helping you gauge your readiness and boost your confidence.Whether you're starting your career in cybersecurity or advancing from an entry-level role, this guide equips you with the knowledge and skills you need to pass the CS0-003 exam and thrive as a cybersecurity analyst.

1028
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HÖRBUCH

CompTIA Data+: DAO-001 Certification Guide. Complete coverage of the new CompTIA Data+ (DAO-001) exam to help you pass on the first attempt

Cameron Dodd

The CompTIA Data+ certification exam not only helps validate a skill set required to enter one of the fastest-growing fields in the world, but also is starting to standardize the language and concepts within the field. However, there’s a lot of conflicting information and a lack of existing resources about the topics covered in this exam, and even professionals working in data analytics may need a study guide to help them pass on their first attempt.The CompTIA Data + (DAO-001) Certification Guide will give you a solid understanding of how to prepare, analyze, and report data for better insights.You’ll get an introduction to Data+ certification exam format to begin with, and then quickly dive into preparing data. You'll learn about collecting, cleaning, and processing data along with data wrangling and manipulation. As you progress, you’ll cover data analysis topics such as types of analysis, common techniques, hypothesis techniques, and statistical analysis, before tackling data reporting, common visualizations, and data governance. All the knowledge you've gained throughout the audiobook will be tested with the mock tests that appear in the final chapters.By the end of this audiobook, you’ll be ready to pass the Data+ exam with confidence and take the next step in your career.

1029
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E-BOOK

CompTIA Data+: DAO-001 Certification Guide. Complete coverage of the new CompTIA Data+ (DAO-001) exam to help you pass on the first attempt

Cameron Dodd

The CompTIA Data+ certification exam not only helps validate a skill set required to enter one of the fastest-growing fields in the world, but also is starting to standardize the language and concepts within the field. However, there’s a lot of conflicting information and a lack of existing resources about the topics covered in this exam, and even professionals working in data analytics may need a study guide to help them pass on their first attempt.The CompTIA Data + (DAO-001) Certification Guide will give you a solid understanding of how to prepare, analyze, and report data for better insights.You’ll get an introduction to Data+ certification exam format to begin with, and then quickly dive into preparing data. You'll learn about collecting, cleaning, and processing data along with data wrangling and manipulation. As you progress, you’ll cover data analysis topics such as types of analysis, common techniques, hypothesis techniques, and statistical analysis, before tackling data reporting, common visualizations, and data governance. All the knowledge you've gained throughout the book will be tested with the mock tests that appear in the final chapters.By the end of this book, you’ll be ready to pass the Data+ exam with confidence and take the next step in your career.

1030
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E-BOOK

CompTIA Linux+ Certification Guide. A comprehensive guide to achieving LX0-103 and LX0-104 certifications with mock exams

Philip Inshanally

The Linux+ certification provides a broad awareness of Linux operating systems, while giving professionals an upper hand in the IT industry. With this certification, you’ll be equipped with the all-important knowledge of installation, operation, administration, and troubleshooting services.This CompTIA Linux+ Certification Guide will give you an overview of the system architecture. You’ll understand how to install and uninstall Linux distributions, followed by working with various package managers. You’ll then move on to manipulating files and processes at the command-line interface (CLI) and creating, monitoring, killing, restarting, and modifying processes.As you progress, you’ll be equipped to work with display managers and learn how you can create, modify, and remove user accounts and groups, as well as understand how to automate tasks. The last set of chapters will help you configure dates and set up local and remote system logging. In addition to this, you’ll explore different internet protocols, and delve into network configuration, security administration, Shell scripting, and SQL management.By the end of this book, you’ll not only have got to grips with all the modules you need to study for the LX0-103 and LX0-104 certification exams, but you’ll also be able to test your understanding with practice questions and mock exams.

1031
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E-BOOK

CompTIA Network+ Certification Guide. The ultimate guide to passing the N10-007 exam

Glen D. Singh, Rishi Latchmepersad

CompTIA certified professionals have always had the upper hand in the information technology industry. This book will be your ideal guide to efficiently passing and achieving this certification. Learn from industry experts and implement their practices to resolve complex IT issues.This book revolves around networking concepts where readers will learn topics like network architecture, security, network monitoring, and troubleshooting. This book will not only prepare the readers conceptually but will also help them pass the N10-007 exam. This guide will also provide practice exercise after every chapter where readers can ensure their concepts are clear.By the end of this book, readers will leverage this guide and the included practice questions to boost their confidence in appearing for the actual certificate.

1032
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E-BOOK

CompTIA Network+ N10-008 Certification Guide - Second Edition. The ultimate guide to passing the N10-008 exam - Second Edition

Glen D. Singh

This book helps you to easily understand core networking concepts without the need of prior industry experience or knowledge within this fi eld of study. This updated second edition of the CompTIA Network+ N10-008 Certification Guide begins by introducing you to the core fundamentals of networking technologies and concepts, before progressing to intermediate and advanced topics using a student-centric approach.You’ll explore best practices for designing and implementing a resilient and scalable network infrastructure to support modern applications and services. Additionally, you’ll learn network security concepts and technologies to effectively secure organizations from cyber attacks and threats. The book also shows you how to efficiently discover and resolve networking issues using common troubleshooting techniques.By the end of this book, you’ll have gained sufficient knowledge to efficiently design, implement, and maintain a network infrastructure as a successful network professional within the industry. You’ll also have gained knowledge of all the official CompTIA Network+ N10-008 exam objectives, networking technologies, and how to apply your skills in the real world.