Puma Deployment And Configuration Guide

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Puma Deployment And Configuration Guide

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Author : Richard Johnson
language : en
Publisher: HiTeX Press
Release Date : 2025-06-10

Puma Deployment And Configuration Guide written by Richard Johnson and has been published by HiTeX Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-06-10 with Computers categories.

"Puma Deployment and Configuration Guide" The "Puma Deployment and Configuration Guide" is a definitive, expertly structured resource for unlocking the full potential of the Puma web server in modern Ruby deployments. Delving deep into Puma’s internal architecture, the guide traces the server's evolution and influence on Ruby web hosting while offering readers an accessible yet technically rigorous understanding of its threading, clustering, and resource management. The book also provides clear explanations on the intricacies of request processing, interactions with Rack, and pragmatic analysis of the platform’s limitations—equipping engineers with the foundation necessary for sophisticated deployments. Moving seamlessly from fundamentals to field-tested best practices, this guide covers advanced installation across diverse operating environments, including bare-metal, virtual machines, and orchestrated cloud platforms such as Kubernetes. Readers are guided through robust configuration management—mastering everything from tuning threads and socket security to environment layering, zero-downtime deployments, and validation tools. Dedicated chapters delve into the orchestration of production-ready deployments, integrating with reverse proxies, CI/CD pipelines, and high-availability patterns alongside invaluable strategies for rollback and disaster recovery. The book culminates with a thorough focus on performance optimization, observability, and security. Readers gain actionable expertise on profiling, load testing, memory tuning, and custom instrumentation, ensuring their Puma deployments are both performant and resilient. With advanced coverage of monitoring, structured logging, compliance-focused security, real-world troubleshooting, and extensibility via middleware and plugins, this guide is an essential reference for DevOps professionals, systems architects, and Ruby engineers aiming to deploy, operate, and scale Puma in business-critical environments.

Aws Certified Sysops Administrator Official Study Guide

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Author : Chris Fitch
language : en
Publisher: John Wiley & Sons
Release Date : 2017-09-20

Aws Certified Sysops Administrator Official Study Guide written by Chris Fitch and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-09-20 with Computers categories.

Comprehensive, interactive exam preparation and so much more The AWS Certified SysOps Administrator Official Study Guide: Associate Exam is a comprehensive exam preparation resource. This book bridges the gap between exam preparation and real-world readiness, covering exam objectives while guiding you through hands-on exercises based on situations you'll likely encounter as an AWS Certified SysOps Administrator. From deployment, management, and operations to migration, data flow, cost control, and beyond, this guide will help you internalize the processes and best practices associated with AWS. The Sybex interactive online study environment gives you access to invaluable preparation aids, including an assessment test that helps you focus your study on areas most in need of review, and chapter tests to help you gauge your mastery of the material. Electronic flashcards make it easy to study anytime, anywhere, and a bonus practice exam gives you a sneak preview so you know what to expect on exam day. Cloud computing offers businesses a cost-effective, instantly scalable IT infrastructure. The AWS Certified SysOps Administrator - Associate credential shows that you have technical expertise in deployment, management, and operations on AWS. Study exam objectives Gain practical experience with hands-on exercises Apply your skills to real-world scenarios Test your understanding with challenging review questions Earning your AWS Certification is much more than just passing an exam—you must be able to perform the duties expected of an AWS Certified SysOps Administrator in a real-world setting. This book does more than coach you through the test: it trains you in the tools, procedures, and thought processes to get the job done well. If you're serious about validating your expertise and working at a higher level, the AWS Certified SysOps Administrator Official Study Guide: Associate Exam is the resource you've been seeking.

Ruby On Rails For Agile Web Development A Hands On Guide To Building Dynamic And Efficient Web Applications

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Author : Sajjad Umar
language : en
Publisher: Orange Education Pvt Limited
Release Date : 2024-08-27

Ruby On Rails For Agile Web Development A Hands On Guide To Building Dynamic And Efficient Web Applications written by Sajjad Umar and has been published by Orange Education Pvt Limited this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-08-27 with Computers categories.

Master the Art of Agile Development with Ruby on Rails Key Features● Master Ruby on Rails with practical guidance on Scrum and Kanban. ● Build high-performance, efficient web applications with best practices. ● Advance your web development skills and unlock new career opportunities. ● Test your knowledge with chapter-end quizzes to reinforce learning. Book Description Discover the power of Ruby on Rails web development framework, through the pages of "Ruby on Rails for Agile Web Development".This book combines the robustness of Rails with the agility of development methodologies like Scrum and Kanban to help you efficiently build high-performing web applications. Starting with an overview of Ruby and Rails architecture, you will quickly grasp the fundamentals of agile development. You will explore methodologies such as Scrum and Kanban while gaining hands-on experience in key areas like CRUD operations, database management, styling, authentication, testing, RESTful APIs, deployment, and more. Each chapter concludes with a short quiz to reinforce your understanding and test your progress, ensuring you effectively grasp the concepts. By the end of the book, you will emerge as a competent Ruby on Rails developer with a deep understanding of agile web development principles. With real-world examples and practical exercises, this book empowers you to tackle real-time challenges and build robust web applications. You will confidently implement features like social media integration, email functionality, payment gateways, and file uploads. This book sets you on a path to success in the rapidly evolving field of web development. Prepare to excel, innovate, and create outstanding web applications using the power of Ruby on Rails. What you will learn ● Master the Ruby language and Rails architecture to develop web applications efficiently and reduce code complexity. ● Gain practical knowledge of Scrum and Kanban to contribute effectively to development teams and projects. ● Learn CRUD operations, database management, styling, authentication, and testing. ● Develop RESTful APIs and web services to enable communication between your Rails applications and other systems. ● Build real-time applications, including social media apps, email functionality, payment gateways, and file uploads, to enhance your practical skills and confidence. ● Apply test-driven development (TDD) practices to ensure your applications are reliable and maintainable. ● Explore advanced Rails topics, including background jobs, caching, internationalization, and security, to further enhance your development skills. Table of Contents 1. Introduction 2. Agile Development Fundamentals 3. Getting Started with Ruby on Rails 4. CRUD Operations and Database Management 5. Basics of Styling and Front-End Development 6. Authentication and Authorization 7. Testing and Test-Driven Development 8. RESTful APIs and Web Services 9. Deployment and Scaling 10. Building A Real-World Rails Application 11. Advanced Topics in Ruby on Rails 12. Conclusion Index

Redmine Administration And Workflow Guide

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Author : Richard Johnson
language : en
Publisher: HiTeX Press
Release Date : 2025-06-10

Redmine Administration And Workflow Guide written by Richard Johnson and has been published by HiTeX Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-06-10 with Computers categories.

"Redmine Administration and Workflow Guide" The "Redmine Administration and Workflow Guide" is the definitive resource for technical teams, administrators, and enterprise architects seeking to unlock the full potential of Redmine as a project management and workflow automation platform. Spanning system architecture, deployment strategies, and advanced provisioning techniques, the guide offers a comprehensive exploration of Redmine’s modular design and compatibility across operating systems, databases, and infrastructure layers. Readers will find actionable strategies for scaling deployments, automating configuration management, and delivering performance-tuned, highly available Redmine environments suited for organizations of any size. Security and governance are addressed with equal rigor, providing practical guidance on authentication backends—from LDAP integrations to SAML and OAuth2—granular permissions, and end-to-end data protection. The book delves into compliance, audit trails, and regulatory mandates such as GDPR and HIPAA, equipping administrators with the tools to ensure privacy, policy-driven access control, and robust incident response. Comprehensive coverage extends to day-to-day user, group, and project administration, with chapters dedicated to bulk user provisioning, resource sharing, and seamless data migration—key enablers for effective organizational management. Tailored for both new and experienced Redmine professionals, the guide excels in bridging custom workflow design with extensibility through plugins, APIs, and real-time integrations. Advanced topics include agile process adaptation, business intelligence reporting, and leveraging cutting-edge technologies such as AI-driven issue classification. With hands-on recommendations for continuous improvement and practical migration strategies, this guide empowers organizations to harness Redmine as a flexible, scalable, and future-oriented platform for project collaboration and digital transformation.

Aws Certified Solutions Architect Official Study Guide

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Author : Joe Baron
language : en
Publisher: John Wiley & Sons
Release Date : 2016-10-17

Aws Certified Solutions Architect Official Study Guide written by Joe Baron and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-10-17 with Computers categories.

Validate your AWS skills. This is your opportunity to take the next step in your career by expanding and validating your skills on the AWS cloud. AWS has been the frontrunner in cloud computing products and services, and the AWS Certified Solutions Architect Official Study Guide for the Associate exam will get you fully prepared through expert content, and real-world knowledge, key exam essentials, chapter review questions, access to Sybex’s interactive online learning environment, and much more. This official study guide, written by AWS experts, covers exam concepts, and provides key review on exam topics, including: Mapping Multi-Tier Architectures to AWS Services, such as web/app servers, firewalls, caches and load balancers Understanding managed RDBMS through AWS RDS (MySQL, Oracle, SQL Server, Postgres, Aurora) Understanding Loose Coupling and Stateless Systems Comparing Different Consistency Models in AWS Services Understanding how AWS CloudFront can make your application more cost efficient, faster and secure Implementing Route tables, Access Control Lists, Firewalls, NAT, and DNS Applying AWS Security Features along with traditional Information and Application Security Using Compute, Networking, Storage, and Database AWS services Architecting Large Scale Distributed Systems Understanding of Elasticity and Scalability Concepts Understanding of Network Technologies Relating to AWS Deploying and Managing Services with tools such as CloudFormation, OpsWorks and Elastic Beanstalk. Learn from the AWS subject-matter experts, review with proven study tools, and apply real-world scenarios. If you are looking to take the AWS Certified Solutions Architect Associate exam, this guide is what you need for comprehensive content and robust study tools that will help you gain the edge on exam day and throughout your career.

Ruby On Rails Tutorial

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Author : Michael Hartl
language : en
Publisher: Addison-Wesley Professional
Release Date : 2022-10-24

Ruby On Rails Tutorial written by Michael Hartl and has been published by Addison-Wesley Professional this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-10-24 with Computers categories.

Used by sites as varied as Hulu, GitHub, Shopify, and Airbnb, Ruby on Rails is one of the most popular frameworks for developing web applications, but it can be challenging to learn and use. Whether you're new to web development or new only to Rails, Ruby on RailsTM Tutorial, Seventh Edition, is the solution. Best-selling author and leading Rails developer Michael Hartl teaches Rails by guiding you through the development of three example applications of increasing sophistication. The tutorial's examples focus on the general principles of web development needed for virtually any kind of website. The updates to this edition include full compatibility with Rails 7. This indispensable guide provides integrated tutorials not only for Rails, but also for the essential Ruby, HTML, CSS, and SQL skills you need when developing web applications. Hartl explains how each new technique solves a real-world problem, and then he demonstrates it with bite-sized code that's simple enough to understand while still being useful. Whatever your previous web-development experience, this book will guide you to true Rails mastery. This book will help you Set up your Rails development environment Record version changes with Git and create a secure remote repository at GitHub Deploy your applications early and often with Heroku Go beyond generated code to truly understand how to build Rails applications from scratch Learn testing and test-driven development (TDD) Effectively use the model-view-controller (MVC) pattern Structure applications using the REST architecture Build static pages and transform them into dynamic ones Master the Ruby programming skills all Rails developers need Create high-quality site layouts and data models Implement registration and authentication systems, including validation and secure passwords Update, display, and delete users Upload and display images using Active Storage and Amazon S3 Implement account activation and password reset, including sending email with Rails Integrate JavaScript with Rails using Importmap Add social features and microblogging, including an introduction to Hotwire and Turbo "Ruby on RailsTM Tutorial by Michael Hartl has become a must-read for developers learning how to build Rails apps." --Peter Cooper, Editor of Ruby Inside Register your book for convenient access to downloads, updates, and/or corrections as they become available. See inside book for details.

Aws Certified Developer Associate Guide

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Author : Vipul Tankariya
language : en
Publisher: Packt Publishing Ltd
Release Date : 2019-06-03

Aws Certified Developer Associate Guide written by Vipul Tankariya and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-06-03 with Computers categories.

Learn from the AWS subject-matter experts, explore real-world scenarios, and pass the AWS Certified Developer – Associate exam Key FeaturesThis fast-paced guide will help you clear the AWS Certified Developer – Associate (DVA-C01) exam with confidenceGain valuable insights to design, develop, and deploy cloud-based solutions using AWSDevelop expert core AWS skills with practice questions and mock testsBook Description This book will focus on the revised version of AWS Certified Developer Associate exam. The 2019 version of this exam guide includes all the recent services and offerings from Amazon that benefits developers. AWS Certified Developer - Associate Guide starts with a quick introduction to AWS and the prerequisites to get you started. Then, this book will describe about getting familiar with Identity and Access Management (IAM) along with Virtual private cloud (VPC). Next, this book will teach you about microservices, serverless architecture, security best practices, advanced deployment methods and more. Going ahead we will take you through AWS DynamoDB A NoSQL Database Service, Amazon Simple Queue Service (SQS) and CloudFormation Overview. Lastly, this book will help understand Elastic Beanstalk and will also walk you through AWS lambda. At the end of this book, we will cover enough topics, tips and tricks along with mock tests for you to be able to pass the AWS Certified Developer - Associate exam and develop as well as manage your applications on the AWS platform. What you will learnCreate and manage users, groups, and permissions using AWS IAM servicesCreate a secured VPC with Public and Private Subnets, NAC, and Security groupsLaunching your first EC2 instance, and working with itHandle application traffic with ELB and monitor AWS resources with CloudWatchWork with AWS storage services such as S3, Glacier, and CloudFrontGet acquainted with AWS DynamoDB a NoSQL database serviceUse SWS to coordinate work across distributed application componentsWho this book is for This book is for IT professionals and developers looking to clear the AWS Certified Developer Associate 2019 exam. Developers looking to develop and manage their applications on the AWS platform will also find this book useful. No prior AWS experience is needed.

Predicting Air Quality Effects Of Traffic Flow Improvements

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Author : Richard Gerhard Dowling
language : en
Publisher: Transportation Research Board
Release Date : 2005

Predicting Air Quality Effects Of Traffic Flow Improvements written by Richard Gerhard Dowling and has been published by Transportation Research Board this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005 with Science categories.

People In Control

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Author :
language : en
Publisher:
Release Date : 2001

People In Control written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001 with Computers categories.

This work contains the conference proceedings from the 2nd International Conference on Human Interfaces in Control Rooms, Cockpits and Command Centres (PIC 2001).

Scientific And Technical Aerospace Reports

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Author :
language : en
Publisher:
Release Date : 1994

Scientific And Technical Aerospace Reports written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1994 with Aeronautics categories.