Download or read book Mastering Redis written by Jeremy Nelson and published by Packt Publishing Ltd. This book was released on 2016-05-31 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt: Take your knowledge of Redis to the next level to build enthralling applications with ease About This Book Detailed explanation on Data structure server with powerful strings, lists, sets, sorted-sets, and hashes Learn to Scale your data with Redis Cluster's distributed setup This is a fast paced practical guide full of screenshots and real work examples to help you get to grips with Redis in no time. Who This Book Is For If you are a software developer with some experience with Redis and would now like to elevate your Redis knowledge and skills even further, then this book is for you. What You Will Learn Choose the right Redis data structure for your problem Understand Redis event-loop and implement your own custom C commands Solve complex workflows with Redis server-side scripting with Lua Configure your Redis instance for optimal memory management Scale your data in a distributed manner with Redis Cluster Improve the stability of your Redis solution using Redis Sentinel Complement your existing database and NoSQL environment with Redis Exploit a wide range of features provided by Redis to become a DevOps expert. In Detail Redis is the most popular, open-source, key value data structure server that provides a wide range of capabilities on which multiple platforms can be be built. Its fast and flexible data structures give your existing applications an edge in the development environment. This book is a practical guide which aims to help you deep dive into the world of Redis data structure to exploit its excellent features. We start our journey by understanding the need of Redis in brief, followed by an explanation of Advanced key management. Next, you will learn about design patterns, best practices for using Redis in DevOps environment and Docker containerization paradigm in detail. After this, you will understand the concept of scaling with Redis cluster and Redis Sentinel , followed by a through explanation of incorporating Redis with NoSQL technologies such as Elasticsearch and MongoDB. At the end of this section, you will be able to develop competent applications using these technologies. You will then explore the message queuing and task management features of Redis and will be able to implement them in your applications. Finally, you will learn how Redis can be used to build real-time data analytic dashboards, for different disparate data streams. Style and approach This is a hands on guide full of easy-to-follow examples, that illustrate important concepts and techniques to solve complex problems with Redis.

Download or read book Mastering Redis database written by Cybellium Ltd and published by Cybellium Ltd. This book was released on with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt: Unleash the Full Potential of High-Performance Data Storage with "Mastering Redis Database" In the rapidly evolving landscape of data management, the ability to handle and process data with speed and efficiency has become paramount. "Mastering Redis Database" is your definitive guide to mastering one of the most powerful and versatile NoSQL databases – Redis. Whether you're a seasoned data professional or a newcomer to the world of data caching and in-memory databases, this book equips you with the knowledge and skills needed to harness the true capabilities of Redis. About the Book: "Mastering Redis Database" takes you on an enlightening journey through the intricacies of Redis, from its foundational concepts to advanced techniques. From simple caching to complex data structures, this book covers it all. Each chapter is carefully crafted to provide both a deep understanding of the concepts and practical applications in real-world scenarios. Key Features: · Redis Foundations: Build a strong understanding of Redis's architecture, data types, and its role as an in-memory data store. · Data Structures: Learn how to leverage Redis's versatile data structures, including strings, lists, sets, sorted sets, and hashes, for efficient data storage and retrieval. · Advanced Techniques: Master advanced topics such as pub/sub messaging, Lua scripting, transactions, and data partitioning, allowing you to tackle complex scenarios with confidence. · Caching Strategies: Dive into Redis's caching capabilities, including cache eviction policies, TTL, and cache patterns, to enhance your application's performance. · High Availability and Replication: Explore Redis's mechanisms for ensuring high availability and data replication, providing fault tolerance and data durability. · Scaling Redis: Discover strategies for scaling Redis horizontally and vertically, enabling your applications to handle increasing data loads. · Integration and Ecosystem: Explore how Redis seamlessly integrates with other tools and frameworks, enabling you to build robust data pipelines and applications. · Real-World Use Cases: Gain insights from real-world examples spanning industries, from e-commerce and gaming to social media and real-time analytics. · Administration and Monitoring: Learn best practices for managing Redis instances, monitoring performance, and ensuring data security. Who This Book Is For: "Mastering Redis Database" is designed for developers, database administrators, and anyone seeking to leverage the power of in-memory databases. Whether you're new to Redis or aiming to deepen your expertise, this book provides the insights and tools to navigate the intricacies of Redis. Why You Should Read This Book: In a data-driven era where speed and performance are paramount, Redis stands as a leader in in-memory data storage. "Mastering Redis Database" empowers you to fully unlock its potential, enabling you to build applications that deliver lightning-fast responses, real-time analytics, and seamless user experiences. © 2023 Cybellium Ltd. All rights reserved. www.cybellium.com

Download or read book Mastering GitLab 12 written by Joost Evertse and published by Packt Publishing Ltd. This book was released on 2019-08-02 with total page 586 pages. Available in PDF, EPUB and Kindle. Book excerpt: An expert guide to helping you use DevOps techniques with the latest GitLab version to optimize and manage your software workflow Key FeaturesDelve into GitLab's architecture, and install and configure it to fit your environmentLearn about the underlying principles of Agile software development and DevOpsExplore Gitlab's features to manage enterprise cloud-native applications and servicesBook Description GitLab is an open source repository management and version control toolkit with functions for enterprises and personal software projects. It offers configurability options, extensions, and APIs that make it an ideal tool for enterprises to manage the software development life cycle. This book begins by explaining GitLab options and the components of the GitLab architecture. You will learn how to install and set up GitLab on-premises and in the cloud, along with understanding how to migrate code bases from different systems, such as GitHub, Concurrent Versions System, Team Foundation Version Control, and Subversion. Later chapters will help you implement DevOps culture by introducing the workflow management tools in GitLab and continuous integration/continuous deployment (CI/CD). In addition to this, the book will guide you through installing GitLab on a range of cloud platforms, monitoring with Prometheus, and deploying an environment with GitLab. You'll also focus on the GitLab CI component to assist you with creating development pipelines and jobs, along with helping you set up GitLab runners for your own project. Finally, you will be able to choose a high availability setup that fits your needs and helps you monitor and act on results obtained after testing. By the end of this book, you will have gained the expertise you need to use GitLab features effectively, and be able to integrate all phases in the development process. What you will learnInstall GitLab on premises and in the cloud using a variety of configurationsConduct data migration from the SVN, TFS, CVS, and GitHub platforms to GitLabUse GitLab runners to develop different types of configurations in software developmentPlan and perform CI/CD by using GitLab featuresMonitor and secure your software architecture using Prometheus and GrafanaImplement DevOps culture by introducing workflow management tools in GitLabWho this book is for If you are a software developer, DevOps professional, or any developer who wants to master GitLab for productive repository management in your day-to-day tasks, this book is for you. Basic understanding of the software development workflow is assumed.

Download or read book Mastering Docker written by Russ McKendrick and published by Packt Publishing Ltd. This book was released on 2018-10-25 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt: Master Docker and leverage its power in your day-to-day workflow Key FeaturesExplore tools such as Docker Engine, Machine, Compose, and SwarmDiscover how Docker can be integrated into your daily workflowsLearn to leverage Docker Swarm and KubernetesBook Description Docker has been a game-changer when it comes to how modern applications are deployed and created. It has now grown into a key driver of innovation beyond system administration, with an impact on the world of web development. But how can you make sure you're keeping up with the innovations it's driving, or be sure you're using it to its full potential? Mastering Docker shows you how; this book not only demonstrates how to use Docker more effectively, but also helps you rethink and reimagine what's possible with it. You will cover concepts such as building, managing, and storing images, along with best practices to make you confident, before delving more into Docker security. You'll find everything related to extending and integrating Docker in new and innovative ways. Docker Compose, Docker Swarm, and Kubernetes will help you take control of your containers in an efficient manner. By the end of the book, you will have a broad, yet detailed, sense of what's possible with Docker, and how seamlessly it fits in with a range of other platforms and tools. What you will learnBecome fluent with the basic components and concepts of DockerLearn the best ways to build, store, and distribute containersUnderstand how Docker can fit into your development workflowSecure your containers and files with Docker's security featuresSolve architectural problems using the first and third clustering toolLeverage Linux containers and create highly scalable applicationsWho this book is for If you are an I.T professional and recognize Docker's importance for innovation in everything from system administration to web development, but aren't sure how to use it to its full potential, Mastering Docker is for you.

Download or read book Mastering Redis written by Brett Neutreon and published by Independently Published. This book was released on 2024-03-19 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rediscover the power of Redis and take your application's performance to new heights with "Mastering Redis: A Comprehensive Guide." This meticulously crafted book serves as a definitive guide to mastering Redis, the versatile in-memory database renowned for its speed and flexibility. Whether you're a novice eager to explore Redis for the first time or a seasoned developer aiming to deepen your expertise, this book offers a structured journey through Redis's rich feature set. "Mastering Redis" begins with a solid introduction to Redis, its principles, and its architecture. From there, it delves into the heart of Redis, exploring data types, advanced data structures, keys, memory management, and much more. You'll discover the intricacies of transactions, pipelines, the Pub/Sub model, and how to secure and administer your Redis instances effectively. Furthermore, this guide covers persistence strategies, backup techniques, clustering, high availability, and provides actionable insights into performance tuning and optimization. With its blend of foundational knowledge and advanced topics, "Mastering Redis" prepares you to design, optimize, and manage Redis deployments that can scale dynamically and maintain high performance under demanding workloads. Expect to find practical examples, real-world case studies, and best practices that will guide you in harnessing the full potential of Redis in your applications. Embark on this comprehensive journey with "Mastering Redis: A Comprehensive Guide" and unlock the full potential of Redis to create fast, scalable, and highly available applications that stand the test of time.

Download or read book Mastering Julia written by Malcolm Sherrington and published by Packt Publishing Ltd. This book was released on 2024-01-19 with total page 506 pages. Available in PDF, EPUB and Kindle. Book excerpt: A hands-on, code-based guide to leveraging Julia in a variety of scientific and data-driven scenarios Key Features Augment your basic computing skills with an in-depth introduction to Julia Focus on topic-based approaches to scientific problems and visualisation Build on prior knowledge of programming languages such as Python, R, or C/C++ Purchase of the print or Kindle book includes a free PDF eBook Book DescriptionJulia is a well-constructed programming language which was designed for fast execution speed by using just-in-time LLVM compilation techniques, thus eliminating the classic problem of performing analysis in one language and translating it for performance in a second. This book is a primer on Julia’s approach to a wide variety of topics such as scientific computing, statistics, machine learning, simulation, graphics, and distributed computing. Starting off with a refresher on installing and running Julia on different platforms, you’ll quickly get to grips with the core concepts and delve into a discussion on how to use Julia with various code editors and interactive development environments (IDEs). As you progress, you’ll see how data works through simple statistics and analytics and discover Julia's speed, its real strength, which makes it particularly useful in highly intensive computing tasks. You’ll also and observe how Julia can cooperate with external processes to enhance graphics and data visualization. Finally, you will explore metaprogramming and learn how it adds great power to the language and establish networking and distributed computing with Julia. By the end of this book, you’ll be confident in using Julia as part of your existing skill set.What you will learn Develop simple scripts in Julia using the REPL, code editors, and web-based IDEs Get to grips with Julia’s type system, multiple dispatch, metaprogramming, and macro development Interact with data files, tables, data frames, SQL, and NoSQL databases Delve into statistical analytics, linear programming, and optimization problems Create graphics and visualizations to enhance modeling and simulation in Julia Understand Julia's main approaches to machine learning, Bayesian analysis, and AI Who this book is for This book is not an introduction to computer programming, but a practical guide for developers who want to enhance their basic knowledge of Julia, or those wishing to augment their skill set by adding Julia to their existing roster of programming languages. Familiarity with a scripting language such as Python or R, or a compiled language such as C/C++, C# or Java, is a prerequisite.

Download or read book Mastering Azure Analytics written by Zoiner Tejada and published by "O'Reilly Media, Inc.". This book was released on 2017-04-06 with total page 411 pages. Available in PDF, EPUB and Kindle. Book excerpt: Helps users understand the breadth of Azure services by organizing them into a reference framework they can use when crafting their own big-data analytics solution.

Download or read book Mastering Node js written by Sandro Pasquali and published by Packt Publishing Ltd. This book was released on 2013-11-25 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains an extensive set of practical examples and an easy-to-follow approach to creating 3D objects.This book is great for anyone who already knows JavaScript and who wants to start creating 3D graphics that run in any browser. You don’t need to know anything about advanced math or WebGL; all that is needed is a general knowledge of JavaScript and HTML. The required materials and examples can be freely downloaded and all tools used in this book are open source.

Download or read book Mastering Back end development written by Cybellium Ltd and published by Cybellium Ltd. This book was released on with total page 405 pages. Available in PDF, EPUB and Kindle. Book excerpt: Embark on a Profound Journey to "Mastering Back-End Development" In the ever-evolving realm of technology, mastering the art of back-end development is crucial for creating robust and scalable web applications that power modern digital experiences. "Mastering Back-End Development" is your definitive guide to navigating the intricate world of server-side programming, databases, and APIs. Whether you're a seasoned developer or an aspiring programmer, this book equips you with the knowledge and skills needed to excel in crafting powerful and efficient back-end systems. About the Book: "Mastering Back-End Development" takes you on a transformative journey through the intricacies of server-side programming, from foundational concepts to advanced techniques. From databases and APIs to security and performance, this book covers it all. Each chapter is meticulously designed to provide both a deep understanding of the principles and practical applications in real-world scenarios. Key Features: · Foundational Understanding: Build a strong foundation by comprehending the core technologies of back-end development, including server-side languages and databases. · Database Design and Management: Explore database design principles, learning how to create efficient database structures and perform complex queries. · Server-Side Languages: Master server-side programming languages like Python, Ruby, PHP, or Node.js, and understand how to create dynamic web applications. · API Development: Dive into building RESTful APIs, understanding API design principles, authentication, and how to enable communication between front-end and back-end systems. · Security and Authentication: Learn how to implement security measures, including data encryption, user authentication, and protection against common web vulnerabilities. · Caching and Performance Optimization: Gain insights into strategies for caching, optimizing database queries, and improving the overall performance of back-end systems. · Scalability and Deployment: Explore techniques for designing scalable architectures and deploying back-end applications to cloud platforms. · Challenges and Emerging Trends: Discover challenges in back-end development, from maintaining data integrity to managing server resources, and explore emerging trends shaping the future of server-side programming. Who This Book Is For: "Mastering Back-End Development" is designed for developers, programmers, software engineers, students, and anyone passionate about creating powerful web applications. Whether you're aiming to enhance your skills or embark on a journey toward becoming a back-end development expert, this book provides the insights and tools to navigate the complexities of building robust digital systems. © 2023 Cybellium Ltd. All rights reserved. www.cybellium.com

Download or read book Mastering RabbitMQ written by Emrah Ayanoglu and published by Packt Publishing Ltd. This book was released on 2016-01-06 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt: Master the art of developing message-based applications with RabbitMQ About This Book Learn how to administer, manage, and extend your own message broker, RabbitMQ Develop clients to make a message bridge between your software systems using RabbitMQ Discover how to achieve proficiency with RabbitMQ with the well-defined descriptions of the topics Who This Book Is For If you are an intermediate-level RabbitMQ developer, who wants to achieve professional-level expertise in the subject, this book is for you. You'll also need to have a decent understanding of message queuing. What You Will Learn Administer RabbitMQ using different tools Understand the roots and details of messaging, message brokers, and AMQP protocol Scale the RabbitMQ server using the clusters and high availability techniques Extend RabbitMQ by developing the Erlang OTP-based applications that use the RabbitMQ API Manage the RabbitMQ server using its powerful tools Monitor the RabbitMQ Server using different open source tools such as Nagios, Munin, and Zabbix Ensure your RabbitMQ's security using SSL, SASL, and access control Develop RabbitMQ clients using Java, Python, and C# with an industry example In Detail RabbitMQ is one of the most powerful Open Source message broker software, which is widely used in tech companies such as Mozilla, VMware, Google, AT&T, and so on. RabbitMQ gives you lots of fantastic and easy-to-manage functionalities to control and manage the messaging facility with lots of community support. As scalability is one of our major modern problems, messaging with RabbitMQ is the main part of the solution to this problem. This book explains and demonstrates the RabbitMQ server in a detailed way. It provides you with lots of real-world examples and advanced solutions to tackle the scalability issues. You'll begin your journey with the installation and configuration of the RabbitMQ server, while also being given specific details pertaining to the subject. Next, you'll study the major problems that our server faces, including scalability and high availability, and try to get the solutions for both of these issues by using the RabbitMQ mechanisms. Following on from this, you'll get to design and develop your own plugins using the Erlang language and RabbitMQ's internal API. This knowledge will help you to start with the management and monitoring of the messages, tools, and applications. You'll also gain an understanding of the security and integrity of the messaging facilities that RabbitMQ provides. In the last few chapters, you will build and keep track of your clients (senders and receivers) using Java, Python, and C#. Style and approach An easy-to-follow guide, full of hands-on examples based around managing, monitoring, extending, and securing RabbitMQ and its internal tools. You will learn how to develop your own clients using Java, Python, and C#.

Download or read book Mastering Distributed Tracing written by Yuri Shkuro and published by Packt Publishing Ltd. This book was released on 2019-02-28 with total page 445 pages. Available in PDF, EPUB and Kindle. Book excerpt: Understand how to apply distributed tracing to microservices-based architectures Key FeaturesA thorough conceptual introduction to distributed tracingAn exploration of the most important open standards in the spaceA how-to guide for code instrumentation and operating a tracing infrastructureBook Description Mastering Distributed Tracing will equip you to operate and enhance your own tracing infrastructure. Through practical exercises and code examples, you will learn how end-to-end tracing can be used as a powerful application performance management and comprehension tool. The rise of Internet-scale companies, like Google and Amazon, ushered in a new era of distributed systems operating on thousands of nodes across multiple data centers. Microservices increased that complexity, often exponentially. It is harder to debug these systems, track down failures, detect bottlenecks, or even simply understand what is going on. Distributed tracing focuses on solving these problems for complex distributed systems. Today, tracing standards have developed and we have much faster systems, making instrumentation less intrusive and data more valuable. Yuri Shkuro, the creator of Jaeger, a popular open-source distributed tracing system, delivers end-to-end coverage of the field in Mastering Distributed Tracing. Review the history and theoretical foundations of tracing; solve the data gathering problem through code instrumentation, with open standards like OpenTracing, W3C Trace Context, and OpenCensus; and discuss the benefits and applications of a distributed tracing infrastructure for understanding, and profiling, complex systems. What you will learnHow to get started with using a distributed tracing systemHow to get the most value out of end-to-end tracingLearn about open standards in the spaceLearn about code instrumentation and operating a tracing infrastructureLearn where distributed tracing fits into microservices as a core functionWho this book is for Any developer interested in testing large systems will find this book very revealing and in places, surprising. Every microservice architect and developer should have an insight into distributed tracing, and the book will help them on their way. System administrators with some development skills will also benefit. No particular programming language skills are required, although an ability to read Java, while non-essential, will help with the core chapters.

Download or read book Mastering Large Language Models with Python written by Raj Arun R and published by Orange Education Pvt Ltd. This book was released on 2024-04-12 with total page 547 pages. Available in PDF, EPUB and Kindle. Book excerpt: A Comprehensive Guide to Leverage Generative AI in the Modern Enterprise KEY FEATURES ● Gain a comprehensive understanding of LLMs within the framework of Generative AI, from foundational concepts to advanced applications. ● Dive into practical exercises and real-world applications, accompanied by detailed code walkthroughs in Python. ● Explore LLMOps with a dedicated focus on ensuring trustworthy AI and best practices for deploying, managing, and maintaining LLMs in enterprise settings. ● Prioritize the ethical and responsible use of LLMs, with an emphasis on building models that adhere to principles of fairness, transparency, and accountability, fostering trust in AI technologies. DESCRIPTION “Mastering Large Language Models with Python” is an indispensable resource that offers a comprehensive exploration of Large Language Models (LLMs), providing the essential knowledge to leverage these transformative AI models effectively. From unraveling the intricacies of LLM architecture to practical applications like code generation and AI-driven recommendation systems, readers will gain valuable insights into implementing LLMs in diverse projects. Covering both open-source and proprietary LLMs, the book delves into foundational concepts and advanced techniques, empowering professionals to harness the full potential of these models. Detailed discussions on quantization techniques for efficient deployment, operational strategies with LLMOps, and ethical considerations ensure a well-rounded understanding of LLM implementation. Through real-world case studies, code snippets, and practical examples, readers will navigate the complexities of LLMs with confidence, paving the way for innovative solutions and organizational growth. Whether you seek to deepen your understanding, drive impactful applications, or lead AI-driven initiatives, this book equips you with the tools and insights needed to excel in the dynamic landscape of artificial intelligence. WHAT WILL YOU LEARN ● In-depth study of LLM architecture and its versatile applications across industries. ● Harness open-source and proprietary LLMs to craft innovative solutions. ● Implement LLM APIs for a wide range of tasks spanning natural language processing, audio analysis, and visual recognition. ● Optimize LLM deployment through techniques such as quantization and operational strategies like LLMOps, ensuring efficient and scalable model usage. ● Master prompt engineering techniques to fine-tune LLM outputs, enhancing quality and relevance for diverse use cases. ● Navigate the complex landscape of ethical AI development, prioritizing responsible practices to drive impactful technology adoption and advancement. WHO IS THIS BOOK FOR? This book is tailored for software engineers, data scientists, AI researchers, and technology leaders with a foundational understanding of machine learning concepts and programming. It's ideal for those looking to deepen their knowledge of Large Language Models and their practical applications in the field of AI. If you aim to explore LLMs extensively for implementing inventive solutions or spearheading AI-driven projects, this book is tailored to your needs. TABLE OF CONTENTS 1. The Basics of Large Language Models and Their Applications 2. Demystifying Open-Source Large Language Models 3. Closed-Source Large Language Models 4. LLM APIs for Various Large Language Model Tasks 5. Integrating Cohere API in Google Sheets 6. Dynamic Movie Recommendation Engine Using LLMs 7. Document-and Web-based QA Bots with Large Language Models 8. LLM Quantization Techniques and Implementation 9. Fine-tuning and Evaluation of LLMs 10. Recipes for Fine-Tuning and Evaluating LLMs 11. LLMOps - Operationalizing LLMs at Scale 12. Implementing LLMOps in Practice Using MLflow on Databricks 13. Mastering the Art of Prompt Engineering 14. Prompt Engineering Essentials and Design Patterns 15. Ethical Considerations and Regulatory Frameworks for LLMs 16. Towards Trustworthy Generative AI (A Novel Framework Inspired by Symbolic Reasoning) Index

Download or read book Mastering PHP 7 written by Branko Ajzele and published by Packt Publishing Ltd. This book was released on 2017-06-27 with total page 524 pages. Available in PDF, EPUB and Kindle. Book excerpt: Effective, readable, and robust codes in PHP About This Book Leverage the newest tools available in PHP 7 to build scalable applications Embrace serverless architecture and the reactive programming paradigm, which are the latest additions to the PHP ecosystem Explore dependency injection and implement design patterns to write elegant code Who This Book Is For This book is for intermediate level developers who want to become a master of PHP. Basic knowledge of PHP is required across areas such as basic syntax, types, variables, constants, expressions, operators, control structures, and functions. What You Will Learn Grasp the current state of PHP language and the PHP standards Effectively implement logging and error handling during development Build services through SOAP and REST and Apache Trift Get to know the benefits of serverless architecture Understand the basic principles of reactive programming to write asynchronous code Practically implement several important design patterns Write efficient code by executing dependency injection See the working of all magic methods Handle the command-line area tools and processes Control the development process with proper debugging and profiling In Detail PHP is a server-side scripting language that is widely used for web development. With this book, you will get a deep understanding of the advanced programming concepts in PHP and how to apply it practically The book starts by unveiling the new features of PHP 7 and walks you through several important standards set by PHP Framework Interop Group (PHP-FIG). You'll see, in detail, the working of all magic methods, and the importance of effective PHP OOP concepts, which will enable you to write effective PHP code. You will find out how to implement design patterns and resolve dependencies to make your code base more elegant and readable. You will also build web services alongside microservices architecture, interact with databases, and work around third-party packages to enrich applications. This book delves into the details of PHP performance optimization. You will learn about serverless architecture and the reactive programming paradigm that found its way in the PHP ecosystem. The book also explores the best ways of testing your code, debugging, tracing, profiling, and deploying your PHP application. By the end of the book, you will be able to create readable, reliable, and robust applications in PHP to meet modern day requirements in the software industry. Style and approach This is a comprehensive, step-by-step practical guide to developing scalable applications using PHP 7.1

Download or read book Mastering Kubernetes Automation written by Narendranath Reddy Thota and published by Narendranath Reddy Thota. This book was released on 2021-10-22 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mastering Kubernetes Automation is the desired topic for all DevOps Engineers around the world. Kubernetes is an open-source matured container orchestrator platform designed by Google and now it is maintained by Cloud Native Computing Foundation. Kubernetes is meant for Automation. This book is for readers who are looking for Kubernetes automation offerings which include techniques, examples, and comprehensive guides. After reading this book, the end-user should be able to build end-to-end automation projects with growing complexity and functionalities. This book will be a one-stop solution for all Software Engineers including DevOps, who would like to automate the Kubernetes manifest deployments and understand Kubernetes concepts in-depth in an easy manner. Topics include a detailed description and explanation of the Kubernetes Resources, Kubernetes concepts, Kubernetes endpoints, policies, CIS benchmark recommendations, Installation Guide of prerequisites, and some useful resources. Some practical examples that give away knowledge on how to deploy applications to the Kubernetes cluster for beginners. Introduction to the Helm and detailed explanation of packaging one microservice architecture-oriented application using Helm and automate the deployments using Helm. Introduction to the Kubernetes operators and detailed explanation of writing a Custom Controller, Custom Resource, and Custom Resource Definition with one microservice architecture-oriented application. Introduction to the Kubernetes JavaScript and Golang client libraries, and detailed explanation of automating the deployments of a microservice architecture-oriented application using JavaScript and Golang client libraries.

Download or read book Mastering Flask written by Jack Stouffer and published by Packt Publishing Ltd. This book was released on 2015-09-30 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gain expertise in Flask to create dynamic and powerful web applications About This Book Work with scalable Flask application structures to create complex web apps Discover the most powerful Flask extensions and learn how to create one Deploy your application to real-world platforms using this step-by-step guide Who This Book Is For If you are a Flask user who knows the basics of the library and how to create basic web pages with HTML and CSS, and you want to take your applications to the next level, this is the book for you. Harnessing the full power of Flask will allow you to create complex web applications with ease. What You Will Learn Set up a best practices Python environment Use SQLAlchemy to programmatically query a database Develop templates in Jinja Set up an MVC environment for Flask Discover NoSQL, when to use it, when not to, and how to use it Develop a custom Flask extension Use Celery to create asynchronous tasks In Detail Flask is a library that allows programmers to create web applications in Python. Flask is a micro-framework that boasts a low learning curve, a large community, and the power to create complex web apps. However, Flask is easy to learn but difficult to master. Starting from a simple Flask app, this book will walk through advanced topics while providing practical examples of the lessons learned. After building a simple Flask app, a proper app structure is demonstrated by transforming the app to use a Model-View-Controller (MVC) architecture. With a scalable structure in hand, the next chapters use Flask extensions to provide extra functionality to the app, including user login and registration, NoSQL querying, a REST API, an admin interface, and more. Next, you'll discover how to use unit testing to take the guesswork away from making sure the code is performing as it should. The book closes with a discussion of the different platforms that are available to deploy a Flask app on, the pros and cons of each one, and how to deploy on each one. Style and approach With plenty of useful examples, this guide introduces new concepts and then shows you how those concepts can be used in a real-world environment. Most sections are based around a single example app that is developed throughout the book.

Download or read book Mastering RHCSA The Ultimate EX200 Practice Exam Guide written by Ghada Atef and published by Ghada Atef. This book was released on 2024-03-01 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pass the RHCSA EX200 Exam on Your First Try! Master essential Red Hat® system administration skills and become a certified RHCSA with this comprehensive practice exam guide. Six full-length practice exams, modeled after the official RHCSA EX200 blueprint, thoroughly test your knowledge and readiness for the exam. Each exam is packed with challenging questions covering key RHCSA objectives like user management, file systems, networking, and security. Detailed explanations go beyond rote memorization, providing a deep understanding of the concepts behind each question. You'll not only learn the correct answers but also gain valuable insights to excel in real-world Red Hat system administration scenarios. Whether you're a seasoned system administrator or just starting your IT career journey, this book is your ultimate resource for RHCSA exam success. Master the RHCSA EX200 with confidence - Order your copy today! Keywords: RHCSA, Red Hat Certified System Administrator, EX200 Exam, Practice Exams, System Administration, Certification Guide, IT Career

Download or read book Puppet Mastering Infrastructure Automation written by Felix Frank and published by Packt Publishing Ltd. This book was released on 2017-06-13 with total page 797 pages. Available in PDF, EPUB and Kindle. Book excerpt: Start pulling the strings of your IT infrastructure effectively with Puppet – learn how to configure, customize and manage your systems more intelligently in an enterprise deployment. About This Book Step-by-step instructions to jump start your Puppet deployment and automate your IT configurations Design, implement, and deploy Puppet in your infrastructure and tackle everyday IT infrastructure challenges Gain expert understanding of Puppet's latest and most advanced features Who This Book Is For If you're an experienced IT professional and a new Puppet user, this course will provide you with all you need to know to go from installation to advanced automation. What You Will Learn Write and employ individual Puppet manifests Understand how Puppet implements system abstraction Use Puppet to manage network, cloud, and virtualization devices Manage and test the Puppet code workflow Tweak, hack, and adapt the Puppet extension points Use exported resources to orchestrate change between machines Debug a puppetserver using Java techniques In Detail Puppet is a configuration management tool that allows you to automate all your IT configurations, giving you control. It was written for and by system administrators to manage large numbers of systems efficiently and prevent configuration drifts. Puppet gives you control of what you do to each node, when you do it, and how you do it.This Learning Path will take you from the basics of Puppet to extending it and then mastering it. We will start off with a primer on Puppet, its installation and get a sneak peek under its hood. We will then move on to designing and deploying your Puppet architecture, learning best practices for writing reusable and maintainable code, and executing, testing, and deploying Puppet across your systems. Finally, we will deal with problems of scale and exceptions in your code, automate workflows, and support multiple developers working simultaneously.This course is based on the following books: Puppet 4 Essentials - Second Edition Extending Puppet - Second Edition Mastering Puppet - Second Edition Style and approach This learning path follows a practical approach, starting from the basic commands to advanced aspects. Through a series of examples you will learn the most important skills essential to manage your IT infrastructure effectively.