Rheinwerk Publishing Inc. – förlag

Dive into web development with this comprehensive guide to PHP 8! Whether you’re a beginner or an experienced developer, you’ll find everything you need to build dynamic, secure websites. Walk through installing PHP, object-oriented programming, and working with databases like MySQL. Gain hands-on experience with detailed code and application examples to. Master advanced topics like debugging, automated testing, security, and more!Highlights include:1) Installation2) Strings, arrays, and regular expressions3) Mathematical and date functions4) Web techniques5) Databases6) Object-oriented programming7) Namespaces8) Design patterns9) XML, graphics, and PDFs10) Administration and security11) Debugging12) Automated testing

Whether you’re managing large datasets or writing your first query, build your SQL skills with this practical guide! Learn the basic elements of relational databases and walk through the syntax, features, and applications of SQL. Then dive into the sublanguages of SQL and apply them for tasks such as modifying tables and querying data. See SQL in action with an example PostgreSQL database and detailed code samples from real-word applications!Highlights:1) Schemas2) Tables3) Views4) Keys5) PostgreSQL6) Data definition language (DDL)7) Data manipulation language (DML)8) Transaction control language (TCL)9) Data query language (DQL)10) Data control language (DCL)11) Entity-relationship diagrams (ERD)

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

Security professionals, you know encryption is essential to protect your data. In this book, learn about the fundamental concepts of cryptography—and then apply them! Explore algorithms for symmetric and asymmetric cryptography and see how to use encryption strategies to enforce storage and network security. Put modern cryptography principles to work in real-world scenarios: cloud environments, cryptocurrency, artificial intelligence, quantum computing, and more. Build the cryptography skills you need to manage today’s security threats! In this book, you’ll learn about:a. Cryptography ConceptsMaster the theory behind cryptography. Walk through the principles, methods, and algorithms that are used to protect your data. Ensure data confidentiality, integrity, and authenticity using techniques such as hash functions, digital signatures, and MAC. b. Practical ApplicationsLearn about modern cryptography in practice. From managing encryption keys in the cloud, to securing AI systems and machine learning models, to developing quantum-resistant cryptography algorithms, see how cryptography is used to protect data. c. Expert Tips, Examples, and Best PracticesUnravel cryptography topics with guidance from an experienced security professional. Practical demonstrations, detailed formulas, and tips and tricks will help you navigate the complex world of data encryption. Highlights include: 1) Symmetric and asymmetric encryption2) Hash functions 3) Digital signatures4) Message authentication codes (MAC)5) Storage and network security 6) Encryption key management 7) Cloud cryptography8) Lightweight cryptography9) Cryptocurrencies10) Artificial intelligence and IoT 11) Quantum computing12) Homomorphic encryption13) Standards and best practices

New to programming and JavaScript? Look no further! With this beginner’s guide, learn the language ABCs and start developing applications. Walk through the programming basics: branches, functions, methods, objects, and more. Then create forms and events; use the Document Object Model (DOM); and work with large data sets, processing strings, mathematics, time, and other data structures. Design your web and mobile applications using tools like Ajax, CSS, jQuery, and Onsen UI. Follow code examples and expert tips, and you’ll be developing in no time!In this book, you’ll learn about:a. Language Basics Master the building blocks of JavaScript programming. From performing calculations to finding and avoiding errors, you’ll learn the essential skills you need for web application development. b. JavaScript in Practice Start developing with JavaScript! Learn how to work with standard and custom objects, forms and events, and the DOM. Design with CSS, add 2D and 3D graphics with SVG and Three.js, simplify your tasks with jQuery, and much more!c. Example ExercisesReinforce your knowledge with programming exercises. For each core concept, follow along with code examples that are available for download. Get insight into professional development with JavaScript through sample projects! Highlights include:1) Programming basics2) Web application development3) Forms and events4) Document Object Model (DOM)5) Ajax6) XML and JSON7) CSS and HTML properties8) Graphics and animations9) jQuery10) Mobile apps with Onsen UI11) Media files12) Example projects

If you want to program with Python, you’ve come to the right place! Take your first steps with this Python crash course that teaches you to use core language elements, from variables to branches to loops. Follow expert guidance to work with data types, functions, and modules—and learn how to manage errors and exceptions along the way. Apply Python programming to develop databases, graphical user interfaces, widgets, and more. Practice your skills with example exercises, and start developing your own applications with Python today!In this book, you’ll learn about:a. Language BasicsLearn the Python fundamentals, from initial installation to running your first program. Master core concepts including variables, branching, loops, functions, and modules; then work with data types such as integers, strings, and tuples. b. Python in PracticeApply Python programming in key development scenarios. Use Python for object-oriented programming, create and identify threads, manage files and directories, develop databases with SQLite and MySQL, and more. c. Example ExercisesGet hands-on experience with practical programming exercises. Follow along with a game development example as you move from chapter to chapter. You’ll be ready to create your own applications with Python in no time!Highlights include: 1) Installation2) Python language basics3) Object-oriented programming4) Error handling5) Data types6) Multithreading7) File processing8) Databases10) GUI programming11) PyQt12) Example exercises

If you need to know C++, look no further! This comprehensive guide has everything you need to master the modern C++23 language, from syntax fundamentals to advanced development concepts. Follow practical code examples as you learn object-oriented programming, work with standard library containers, program concurrent applications, and more. Don’t just learn how to code—learn how to code better with expert tips and guidance on the rules of compact, secure, and efficient code.In this book, you’ll learn about:a. Basic to Advanced Programming Master C++ programming from the ground up. Learn how to code with building blocks such as comments, variables, and functions, and then walk through object-oriented programming. Graduate to advanced concepts, including pointers and templates. b. The Standard LibraryDive into the C++ standard library, including an in-depth guide to containers: what they can do, what they can’t do, and how to choose the right one for your scenario. Work with streams and files, explore unique syntax, and implement concurrency using threads. c. Good Coding PracticesWrite effective, sustainable code. Dedicated chapters provide guidelines, techniques, and tips for good coding. Put theory into practice with numerous sample programs that you can download to help jump-start your own projects. Highlights include:1) Language basics 2) Statements and expressions3) Structures and classes4) Object-oriented programming5) Containers6) Threading7) Error handling8) Testing9) Pointers 10) Interface to C11) Templates12) Best practices

Unravel the complexities of Kubernetes with this hands-on guide! Start with an introduction to Kubernetes architecture and components such as nodes, Minikube, and kubectl commands. Follow tutorials to set up your first clusters and pods, and then dive into more advanced concepts like DaemonSets, batch jobs, and custom resource definitions. Perform resource management, set up autoscaling, deploy applications with Helm, and more!Highlights include:1) Architecture and components2) Installation3) Lens 4) Basic and advanced objects5) Pod and container management6) Scaling and load balancing7) Storage8) Governance and security9) Monitoring and troubleshooting10) Application development11) Helm

Optimize your software development lifecycle with DevOps! In this project-driven, practical guide, DevOps expert Sujeevan Vijayakumaran will teach you all you need to know about this methodology. Walk through each phase of an IT project—from planning and coding to deployment and monitoring—to see how DevOps tools and techniques help streamline modern application development. Witness the trials of an example company to understand how a DevOps work culture creates calm out of chaos—and use the lessons learned to implement DevOps in your own organization. a. DevOps BasicsWhat is DevOps—and what is it not? Get to know this IT philosophy in detail. Understand the complete DevOps lifecycle, break through common misconceptions, and learn how this philosophy can realistically benefit your work. b. The Project LifecycleDevOps affects every phase of an IT project, and every team involved. Follow an example company to see how a longstanding business with siloed teams realizes the benefits of DevOps. Walk through project planning, coding, building, integration, quality testing, deployment, operations, and more. c. Tools and TechnologiesLearn about DevOps tools and platforms for each phase of an IT project. See how GitHub, GitLab, Atlassian, Jenkins, and other technologies can enhance your processes with automation, continuous integration, continuous delivery, and more. Understand the role of AI and machine learning in DevOps.

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