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Say goodbye to dependencies, bogged-down code, and inflexibility! With the Spring framework and Spring Boot, you'll painlessly create Java applications that are production ready. Start with the basics: containers for Spring-managed beans, Spring framework modules, and proxies. Then learn to connect to relational databases, implement Jakarta Persistence, use Spring Data JPA, and work with NoSQL databases. Get the right know-how for modern software development with Spring and Java!Highlights include:1) Containers2) Modules3) Proxies4) Dependency injection5) Caching6) RESTful web services7) Security 8) Deployment9) Databases10) Jakarta Persistence11) Spring Data JPA12) Spring Web MVC

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This is the up-to-date, practical guide to Java you’ve been looking for! Whether you’re a beginner, you’re switching to Java from another language, or you’re just looking to brush up on your Java skills, this is the only book you need. You’ll get a thorough grounding in the basics of the Java language, including classes, objects, arrays, strings, and exceptions. You'll also learn about more advanced topics: threads, algorithms, XML, JUnit testing, and much more. This book belongs on every Java programmer's shelf! · Your complete guide to the Java Platform, Standard Edition 17· Understand the Java language, from basic principles to advanced concepts· Work with expressions, statements, classes, objects, and much more Java BasicsGet to know the inner workings of Java, from classes and objects to datastructures and algorithms. This book is up to date for Java SE 17!Advanced TopicsAlready mastered the basics? Explore what else Java can do, from floating point arithmetic to testing frameworks, threads, database management, and beyond.Practical ExamplesGain hands-on experience with Java using tried and tested downloadable programs. These code examples allow you to work your way through the book, testing your newfound skills and knowledge along the journey. The standard work on Java programming, updated for Java SE 17!Java books are a dime a dozen, but Java: The Comprehensive Guide should be your first choice when it comes to current and practical Java knowledge. For more than a decade, Java beginners, students, and those switching from other programming languages ​​have benefited equally from this seminal work on Java, now available for the first time in English! Lecturers and trainers appreciate the book for its numerous examples, exercises, and model solutions. Readers celebrate it for its clear presentation of information and the subtle sense of humor; programming can also be fun! You will learn the Java language from A to Z, by following practical examples and step-by-step instructions. Java expert Christian Ullenboom will familiarize you with classes, objects, generics, lambda expressions, and modules and offer you easy-to-understand instructions on special topics. This book provides training on the syntax of this popular programming language, dealing with important standard libraries, development tools and development environments, object-oriented analysis and design, design patterns, and program conventions. Highlights: Classes and objects Arrays Exception handling Object-oriented programming Characters and strings Generics Class library Concurrent programming Data structures Lambda expressions JUnit testing JDK tools

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Web developers—this is your all-in-one guide to HTML and CSS! Learn to use HTML to format text and structure web pages. Understand the HTML document skeleton before creating forms, referencing hyperlinks, embedding active content, and more. Then style your pages with CSS: Create consistent designs with selectors, the box model, the cascade algorithm, and inheritance. Round out your client-side development experience by getting to know JavaScript. With detailed code examples, you'll master HTML and CSS in no time!a. HTML for Formatting and StructureMaster HTML syntax and document structure. Work with tags, elements, and attributes to build HTML documents. Create tables and forms, embed images, configure links, and develop interactive HTML elements.b. CSS for Style and DesignDevelop simple and complex web layouts with CSS rules, selectors, declarations, combinators, pseudoclasses, and pseudoelements. Understand the principles of cascading, specificity, and inheritance. Learn to use the CSS box model, the position property, and more.c. JavaScript FundamentalsExpand your knowledge with an introduction to JavaScript. See how to use variables, statements, functions, arrays, and objects to write and run simple programs. Explore the basics of Ajax for interactive web application design. Highlights: HTML syntax and structure HTML elements Tables, links, and images HTML forms CSS selectors Cascade and inheritance CSS box model CSS preprocessors Responsive layout design Testing JavaScript Ajax

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Begin your JavaScript journey with this comprehensive, hands-on guide. You’ll learn everything there is to know about professional JavaScript programming, from core language concepts to essential client-side tasks. Build dynamic web applications with step-by-step instructions and expand your knowledge by exploring server-side development and mobile development. Work with advanced language features, write clean and efficient code, and much more! · Your all-in-one guide to JavaScript· Work with objects, reference types, events, forms, and web APIs· Build server-side applications, mobile applications, desktop applications, and more· Consult and download practical code examples Language ReviewRefresh your knowledge or learn JavaScript as a beginner with in-depth coverage of JavaScript basics. Understand how to store values, use data types, control flow, and debug your code. Client-Side ProgrammingBuild dynamic web applications by learning to process events, load content, create images, and use web APIs. Advanced ConceptsExplore server-side application development with Node.js, mobile application development with React Native and Iconic, and desktop programming with Electron and NW.js. Work with advanced language features and more. This book includes: 1) More than 1,000 pages of JavaScript knowledge from a leading expert 2) A compendium of basics and advanced topics for professionals 3) Detailed, numbered code listings 4) Diagrams, charts, tables, note boxes, definitions, and background information 5) Numerous illustrations and screenshots 6) A comprehensive index This book is for you if: 1) You’re a beginner without extensive programming experience who wants to learn the JavaScript language: In addition to JavaScript basics, this book provides you with information about programming concepts and paradigms, as well as the most important APIs and application areas of JavaScript. The best way to work with the book as a beginner is to read it from cover to cover. Prior knowledge of HTML and CSS will make it easier to follow along with this book. 2) You’re a professional programmer looking to add JavaScript to your language repertoire: You can deepen your knowledge and learn from a comprehensive and versatile reference guide. Explore advanced topics and follow along with in-depth exercises. Since the code examples do not build on each other, you can read the chapters in any order you prefer. Highlights: Reference types Objects Events Forms Web APIs Object-oriented programming Functional programming Client-side applications Server-side applications Mobile and desktop applications

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Full stack web developers are always in demand—do you have the skillset? Between these pages you'll learn to design websites with CSS, structure them with HTML, and add interactivity with JavaScript. You'll master the different web protocols, formats, and architectures and see how and when to use APIs, PHP, web services, and other tools and languages. With information on testing, deploying, securing, and optimizing web applications, you'll get the full frontend and backend instructions you need!Highlights include:1) Frontend programming2) Backend programming3) HTML4) CSS5) JavaScript6) APIs7) Single-page applications8) Web architecture9) Testing10) Deployment11) Security12) Optimization

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Get started with Git—today! Walk through installation and explore the variety of development environments available. Understand the concepts that underpin Git’s workflows, from branching to commits, and see how to use major platforms, like GitHub. Learn the ins and outs of working with Git for day-to-day development. Get your versioning under control! · Get hands-on practical experience with Git· Understand branches, commands, commits, workflows, and more· Learn to use GitHub, GitLab, and alternative Git platforms Installation and SetupInstall Git on your machine and explore the interfaces and development environments available: IntelliJ, VS Code, Atom, and more. Understand the interactions between Git and the command line. Key Functionality Walk through the core functionality of Git and GitHub: repositories, commits, pushes and pulls, branches, merging, hooks, and the importance of properly-written commit messages.Best Practices and TroubleshootingGet the most out of Git using best practices for managing Unix dotfiles, switching a project from SVN to Git, and more. Explore common error messages and learn how to avoid and rectify them. Git: Everyone knows it—with this book you’ll learn to master it! Git is a version control system widely used amongst developers to manage project code. It is an indispensable tool, whether you want to track changes in your own files, work on open source projects, or collaborate on complex application development with a software development team. As useful as Git is, mastering it is no easy task. You know the feeling: the Git command line returns an incomprehensible error message and you break out into a cold sweat. Did you just destroy the repository for the entire team? Will your code ever be the same again? Git: Project Management for Developers and DevOps Teams is here to put your mind at ease! The more you know about Git and its internal mechanisms, the better equipped you will be to use Git commands to your advantage. Before long, you’ll be able to resolve errors, avoid merge conflicts, and manage even the largest projects with ease. In this hands-on manual, expert authors Michael Kofler and Bernd Öggl provide you with step-by-step Git guidance. You’ll learn to install Git, use its interfaces and environments, work with the command line, and more. Brimming with tips and tricks, best practices, and key techniques for versioning and project management, this is your resource for all things Git. Highlights: Installation Development environments Repositories Commits Branches Merging Hooks GitHub GitLab Workflows Best practices Command reference

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If you’re developing server-side JavaScript applications, you need Node.js! Start with the basics of the Node.js environment: installation, application structure, and modules. Then follow detailed code examples to learn about web development using frameworks like Express and Nest.js. Learn about different approaches to asynchronous programming, including RxJS and data streams. Details on peripheral topics such as testing, security, performance, and more, make this your all-in-one daily reference for Node.js! · Your complete guide to backend programming with JavaScript· Install the Node.js environment and learn to use core frameworks· Debug, scale, test, and optimize your applications· Get practical code examples as downloadable product supplements Getting Started with Node.js Begin your journey with Node.js. Learn about the core components of the environment such as the V8 engine and libraries. Then install Node.js and explore application development tools and the module system. Developing Applications Develop web applications by following practical code examples. Set up a web server using HTTP and develop apps step by step using the Express and Nest.js frameworks. Connect databases, generate interfaces using the REST server and GraphQL, implement command-line tools, handle asynchronous programming, and more. Managing ApplicationsManage your Node.js applications from development to deployment. Learn how to use package managers, implement tests, and protect against security threats. Get expert tips on scalability and performance to optimize your apps. What used to sound unimaginable is possible with Node.js: a single language for client-side and server-side programming. Today, you can use JavaScript for frontend and backend development. This allows you to develop high-performance, scalable, and real-time web applications quickly and easily. No wonder Node.js is becoming more and more popular. This comprehensive guide is the perfect place to start if you want to master Node.js, one of the most important players in the JavaScript universe. You’ll learn the basics of Node.js, see how the platform is built, and work with various interfaces. With Sebastian Springer, you have an experienced author at your side who shares his enthusiasm about professional JavaScript development. Using many real-life examples, he shows you how to use Node.js securely, right from the start. This book covers key JavaScript features like destructuring, promises, and the module system. However, the focus is on Node.js, so you should have basic knowledge of JavaScript before reading. This book includes: 1) More than 800 pages on Node.js 2) Concrete solutions for practical use cases 3) Detailed, numbered code listings 4) Tables, figures, note boxes, and screenshots 5) A comprehensive index6) All code examples available as downloadable supplements The structure of the book: To help structure your learning process, you can think of the book as having four distinct parts:· The first part covers the Node.js basics and provides a hands-on introduction to the module system. · The second part provides practical examples from web development. You’ll learn about important frameworks such as Express and template engines like Pug. · The third part is dedicated to asynchronous programming. You’ll learn how to deal with promises and child processes, and also how to use data streams in development. · The fourth part offers best practices and troubleshooting tips for developers. You’ll find valuable knowledge for everyday developer tasks, solutions for common problems, and security considerations. Highlights: Installation Asynchronous programming Application development Modules Express and Nest.js frameworks Template engines Database connectivity Web sockets Session handling Deployment and operations Security Testing, performance, and scalability

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Learn the ins and outs of containerization in Docker with this practical guide! Begin by installing and setting up the platform. Then master the basics: get to know important terminology, understand how to run containers, and set up port redirecting and communication. You’ll learn to create custom images, work with commands, and use key containerization tools. Gain essential skills by following exercises that cover common tasks from packaging new applications and modernizing existing applications to handling security and operations. Get hands-on practice with Docker, from setup to orchestration Work with Dockerfiles, the docker compose command, GitLab, and Docker Hub Learn about project migration, security, Kubernetes, and more Consult and download practical code examples

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Ready to master Python? Learn to write effective code, whether you’re a beginner or a professional programmer. Review core Python concepts, including functions, modularization, and object orientation and walk through the available data types. Then dive into more advanced topics, such as using Django and working with GUIs. With plenty of code examples throughout, this hands-on reference guide has everything you need to become proficient in Python! Highlights include: 1) Functions 2) Methods 3) Attributes 4) Data types 5) GUIs 6) Debugging 7) Network communication 8) Modularization 9) Object orientation 10) Iterators 11) Generators 12) Exception handling

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Uncover security vulnerabilities and harden your system against attacks! With this guide you'll learn to set up a virtual learning environment where you can test out hacking tools, from Kali Linux to hydra and Wireshark. Then expand your understanding of offline hacking, external safety checks, penetration testing in networks, and other essential security techniques, with step-by-step instructions. With information on mobile, cloud, and IoT security you can fortify your system against any threat!

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