Download or read book DevOps for the Desperate written by Bradley Smith and published by No Starch Press. This book was released on 2022-07-12 with total page 185 pages. Available in PDF, EPUB and Kindle. Book excerpt: DevOps for the Desperate is a hands-on, no-nonsense guide for those who land in a DevOps environment and need to get up and running quickly. This book introduces fundamental concepts software developers need to know to flourish in a modern DevOps environment including infrastructure as code, configuration management, security, containerization and orchestration, monitoring and alerting, and troubleshooting. Readers will follow along with hands-on examples to learn how to tackle common DevOps tasks. The book begins with an exploration of DevOps concepts using Vagrant and Ansible to build systems with repeatable and predictable states, including configuring a host with user-based security. Next up is a crash course on containerization, orchestration, and delivery using Docker, Kubernetes, and a CI/CDpipeline. The book concludes with a primer in monitoring and alerting with tips for troubleshootingcommon host and application issues. You'll learn how to: Use Ansible to manage users and groups, and enforce complex passwords Create a security policy for administrative permissions, and automate a host-based firewall Get started with Docker to containerize applications, use Kubernetes for orchestration, and deploycode using a CI/CD pipeline Build a monitoring stack, investigate common metric patterns, and trigger alerts Troubleshoot and analyze common issues and errors found on hosts

Download or read book DevOps for the Desperate written by Bradley Smith and published by No Starch Press. This book was released on 2022-07-12 with total page 185 pages. Available in PDF, EPUB and Kindle. Book excerpt: DevOps for the Desperate is a hands-on, no-nonsense guide for those who land in a DevOps environment and need to get up and running quickly. This book introduces fundamental concepts software developers need to know to flourish in a modern DevOps environment including infrastructure as code, configuration management, security, containerization and orchestration, monitoring and alerting, and troubleshooting. Readers will follow along with hands-on examples to learn how to tackle common DevOps tasks. The book begins with an exploration of DevOps concepts using Vagrant and Ansible to build systems with repeatable and predictable states, including configuring a host with user-based security. Next up is a crash course on containerization, orchestration, and delivery using Docker, Kubernetes, and a CI/CDpipeline. The book concludes with a primer in monitoring and alerting with tips for troubleshootingcommon host and application issues. You'll learn how to: Use Ansible to manage users and groups, and enforce complex passwords Create a security policy for administrative permissions, and automate a host-based firewall Get started with Docker to containerize applications, use Kubernetes for orchestration, and deploycode using a CI/CD pipeline Build a monitoring stack, investigate common metric patterns, and trigger alerts Troubleshoot and analyze common issues and errors found on hosts

Download or read book DevOps For Dummies written by Emily Freeman and published by John Wiley & Sons. This book was released on 2019-08-20 with total page 375 pages. Available in PDF, EPUB and Kindle. Book excerpt: Develop faster with DevOps DevOps embraces a culture of unifying the creation and distribution of technology in a way that allows for faster release cycles and more resource-efficient product updating. DevOps For Dummies provides a guidebook for those on the development or operations side in need of a primer on this way of working. Inside, DevOps evangelist Emily Freeman provides a roadmap for adopting the management and technology tools, as well as the culture changes, needed to dive head-first into DevOps. Identify your organization’s needs Create a DevOps framework Change your organizational structure Manage projects in the DevOps world DevOps For Dummies is essential reading for developers and operations professionals in the early stages of DevOps adoption.

Download or read book Effective DevOps written by Jennifer Davis and published by "O'Reilly Media, Inc.". This book was released on 2016-05-30 with total page 410 pages. Available in PDF, EPUB and Kindle. Book excerpt: Some companies think that adopting devops means bringing in specialists or a host of new tools. With this practical guide, you’ll learn why devops is a professional and cultural movement that calls for change from inside your organization. Authors Ryn Daniels and Jennifer Davis provide several approaches for improving collaboration within teams, creating affinity among teams, promoting efficient tool usage in your company, and scaling up what works throughout your organization’s inflection points. Devops stresses iterative efforts to break down information silos, monitor relationships, and repair misunderstandings that arise between and within teams in your organization. By applying the actionable strategies in this book, you can make sustainable changes in your environment regardless of your level within your organization. Explore the foundations of devops and learn the four pillars of effective devops Encourage collaboration to help individuals work together and build durable and long-lasting relationships Create affinity among teams while balancing differing goals or metrics Accelerate cultural direction by selecting tools and workflows that complement your organization Troubleshoot common problems and misunderstandings that can arise throughout the organizational lifecycle Learn from case studies from organizations and individuals to help inform your own devops journey

Download or read book The DevOps Handbook written by Gene Kim and published by IT Revolution. This book was released on 2016-10-06 with total page 515 pages. Available in PDF, EPUB and Kindle. Book excerpt: Increase profitability, elevate work culture, and exceed productivity goals through DevOps practices. More than ever, the effective management of technology is critical for business competitiveness. For decades, technology leaders have struggled to balance agility, reliability, and security. The consequences of failure have never been greater―whether it's the healthcare.gov debacle, cardholder data breaches, or missing the boat with Big Data in the cloud. And yet, high performers using DevOps principles, such as Google, Amazon, Facebook, Etsy, and Netflix, are routinely and reliably deploying code into production hundreds, or even thousands, of times per day. Following in the footsteps of The Phoenix Project, The DevOps Handbook shows leaders how to replicate these incredible outcomes, by showing how to integrate Product Management, Development, QA, IT Operations, and Information Security to elevate your company and win in the marketplace.

Download or read book Escape Everything written by Robert Wringham and published by Unbound Publishing. This book was released on 2016-01-28 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt: What if the door is open and we can leave any time we like? We will each spend an average of 87,000 hours at work before we die. We will spend another 5,000 getting to and from work. And we will spend countless more preparing for, worrying about and recovering after work. Most of us hate our jobs, so why do we insist on grinding away only to be rewarded with stress, debt, isolation and general unhappiness? Where does our commitment to these traps come from? In I’m Out: How to Make an Exit, Robert Wringham examines these questions and more, showing us how, if we are daring enough to make the attempt, we can take control of our fate and say goodbye to a lifetime of meaningless drudgery.

Download or read book Python for DevOps written by Noah Gift and published by "O'Reilly Media, Inc.". This book was released on 2019-12-12 with total page 506 pages. Available in PDF, EPUB and Kindle. Book excerpt: Much has changed in technology over the past decade. Data is hot, the cloud is ubiquitous, and many organizations need some form of automation. Throughout these transformations, Python has become one of the most popular languages in the world. This practical resource shows you how to use Python for everyday Linux systems administration tasks with today’s most useful DevOps tools, including Docker, Kubernetes, and Terraform. Learning how to interact and automate with Linux is essential for millions of professionals. Python makes it much easier. With this book, you’ll learn how to develop software and solve problems using containers, as well as how to monitor, instrument, load-test, and operationalize your software. Looking for effective ways to "get stuff done" in Python? This is your guide. Python foundations, including a brief introduction to the language How to automate text, write command-line tools, and automate the filesystem Linux utilities, package management, build systems, monitoring and instrumentation, and automated testing Cloud computing, infrastructure as code, Kubernetes, and serverless Machine learning operations and data engineering from a DevOps perspective Building, deploying, and operationalizing a machine learning project

Download or read book Practical DevOps written by Joakim Verona and published by Packt Publishing Ltd. This book was released on 2016-02-16 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: Harness the power of DevOps to boost your skill set and make your IT organization perform better About This Book Get to know the background of DevOps so you understand the collaboration between different aspects of an IT organization and a software developer Improve your organization's performance to ensure smooth production of software and services Deploy top-quality software and ensure software maintenance and release management with this practical guide Who This Book Is For This book is aimed at developers and system administrators who wish to take on larger responsibilities and understand how the infrastructure that builds today's enterprises works. This book is also great for operations personnel who would like to better support developers. You do not need to have any previous knowledge of DevOps. What You Will Learn Appreciate the merits of DevOps and continuous delivery and see how DevOps supports the agile process Understand how all the systems fit together to form a larger whole Set up and familiarize yourself with all the tools you need to be efficient with DevOps Design an application that is suitable for continuous deployment systems with Devops in mind Store and manage your code effectively using different options such as Git, Gerrit, and Gitlab Configure a job to build a sample CRUD application Test the code using automated regression testing with Jenkins Selenium Deploy your code using tools such as Puppet, Ansible, Palletops, Chef, and Vagrant Monitor the health of your code with Nagios, Munin, and Graphite Explore the workings of Trac—a tool used for issue tracking In Detail DevOps is a practical field that focuses on delivering business value as efficiently as possible. DevOps encompasses all the flows from code through testing environments to production environments. It stresses the cooperation between different roles, and how they can work together more closely, as the roots of the word imply—Development and Operations. After a quick refresher to DevOps and continuous delivery, we quickly move on to looking at how DevOps affects architecture. You'll create a sample enterprise Java application that you'll continue to work with through the remaining chapters. Following this, we explore various code storage and build server options. You will then learn how to perform code testing with a few tools and deploy your test successfully. Next, you will learn how to monitor code for any anomalies and make sure it's running properly. Finally, you will discover how to handle logs and keep track of the issues that affect processes Style and approach This book is primarily a technical guide to DevOps with practical examples suitable for people who like to learn by implementing concrete working code. It starts out with background information and gradually delves deeper into technical subjects.

Download or read book A Citizen s Guide to the Rule of Law written by Adis Nicolaidis, Kalypso Merdzanovic and published by BoD – Books on Demand. This book was released on 2021-04-20 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: In our daily lives, the rule of law matters more than anything and yet remains an invisible presence. We trust in the rule of law to protect us from governmental overreach, mafia godfathers, or the will of the majority. We take the rule of law for granted, often failing to recognize its demise—until it is too late. For under attack it is, not only in the growing number of authoritarian countries around the world but in Europe, too. As a citizen’s guide, this book explains in plain language what the rule of law is, why it matters, and why we have to defend it. The starting point is to ask why EU efforts to promote the rule of law in candidate countries have succeeded or failed, and what this tells us about what is happening inside the EU. The authors move on to suggest ways of strengthening the rule of law in Europe and beyond. This book is a call to action in defense of the most precious human invention of all time.

Download or read book Friendly Facts written by Margaret-Anne Carter and published by AAPC Publishing. This book was released on 2010 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt: An interactive workbook with activities designed for children with autism spectrum and related disorders to learn how to make and keep friends.

Download or read book Real Vampires Know Size Matters written by Gerry Bartlett and published by Penguin. This book was released on 2013-12-03 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the latest novel from national bestselling author Gerry Bartlett, curvaceous vampire Glory St. Clair has to figure how to compete with the wiles of a witchy woman... Just when Glory has her life semi–on track, a woman from her longtime lover Jeremiah Campbell’s past steamrolls into town on a mission to win him back. Normally Glory wouldn’t feel threatened by a mortal with amorous intentions, but Jerry’s ex just happens to be a beautiful voodoo priestess with evil spirits at her beck and call—and a serious lack of conscience when it comes to getting what she wants. And then there’s Glory’s family. After a lifetime of being MIA, Glory’s mom wants to go on a mother-daughter bonding trip to Olympus, home of the gods. And though Glory doesn’t trust her, her mother is offering to help with her pesky voodoo-woman problem. But with no guarantee of a return trip, can Glory dare leave Jerry alone while she visits a place where her less-than-perfect figure won’t be appreciated and time has no meaning? But size and the bonds of time are the least of her worries when love is on the line…

Download or read book I Don t Get You written by Sherry Graf and published by NavPress. This book was released on 2016-05-15 with total page 81 pages. Available in PDF, EPUB and Kindle. Book excerpt: Relationships can be confusing, and communication is a huge part of that confusion. I Don’t Get You aims to be a practical, accessible resource that helps readers navigate opposite-sex communication with intentionality. This booklet explores how God designed our hearts and the variations between men and women. Men and women relate, attach, and express themselves differently. Even what we think and feel during a shared conversation may be misunderstood. The 5 Categories of Conversation introduced in this booklet give practical and easy-to-apply guidelines for interaction. The material guides us to fulfilling relationships that respect emotional boundaries and promote healthy interactions. I Don’t Get You equips men to protect their own hearts and the hearts of women around them. It also reveals how we can intentionally pursue the heart of one special person. Women will learn to recognize the invisible emotional ties that easily form and to guard their hearts from uncommitted emotional intimacy.

Download or read book HOMELESS SURVIVAL GUIDE written by DYLON LAWRENCE and published by Lulu.com. This book was released on 2019-11-19 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: THE BEST ILLUSTRATED GUIDE ON HOW TO SURVIVE WHILE BEING HOMELESS! What exactly is being homeless? What is a home? Is shelter a home? Is a structure a home? If you are renting a structure to stay in, are you homeless? If you have a thirty-year mortgage on a house, are you homeless? Do you own a house? Do you own some type of shelter? Do you own the land that your house sits upon? If you miss a payment, are you homeless These are questions that flow through the minds of many people every day. Homelessness is a very complicated subject. But the reality is, homelessness is a mindset. For me, home is where the heart is. For me, a home can be a tent, camper, car, trailer, apartment, house, mansion, castle or anything that provides shelter. There is no right way nor wrong way to have a home. I've created this book as a helpful guide for those who may find themselves amongst the path less traveled. This book contains many great hacks, hints, options, and ways to make the most out of everything.

Download or read book The Toddler Survival Guide written by Mike Spohr and published by . This book was released on 2017-08 with total page 195 pages. Available in PDF, EPUB and Kindle. Book excerpt: Get the baby gates, lock the cupboards, and load up Elmo's Song, toddlers are on the loose. The Toddler Survival Guide is here to get you to the other side. Toddlers and zombies both communicate mainly through groans, clumsily trail after you everywhere you go (especially into the bathroom in the toddler's case), and--upon entering your life--leave you frazzled, on edge, and deeply sleep deprived. The Toddler Survival Guide is a hilarious parody of Max Brooks's The Zombie Survival Guide (and survival guides in general) that will leave parents laughing out loud even as it provides practical advice on how they can make it to the other side of toddlerhood intact. Written by parents who have studied toddlers up-close in their natural habitat, the book will cover survival skills including how you can outfit your home to outlast a toddler occupation (baby gate, cabinet locks, wine), how you can subdue an angry toddler ("Elmo's Song," mac and cheese, smartphone) and even how you can safely venture out in public together without your toddler--or you--bursting into tears. Chapters include: Preparing the Home for a Toddler Invasion, Communicating with Your Toddler, Feeding a Toddler, Socializing Your Toddler, Grooming Your Toddler, Venturing into Public with a Toddler, Documenting Your Life with a Toddler, Vacationing with a Toddler, Toddler Entertainment and Birthdays, Surviving Bedtime and Potty Training, Technology and the Toddler, and Parental Self-Preservation.

Download or read book Ansible for DevOps written by Jeff Geerling and published by . This book was released on 2020-08-05 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ansible is a simple, but powerful, server and configuration management tool. Learn to use Ansible effectively, whether you manage one server--or thousands.

Download or read book Modern DevOps Practices written by Gaurav Agarwal and published by Packt Publishing Ltd. This book was released on 2021-09-13 with total page 530 pages. Available in PDF, EPUB and Kindle. Book excerpt: Enhance DevOps workflows by integrating the functionalities of Docker, Kubernetes, Spinnaker, Ansible, Terraform, Flux CD, CaaS, and more with the help of practical examples and expert tips Key Features Get up and running with containerization-as-a-service and infrastructure automation in the public cloud Learn container security techniques and secret management with Cloud KMS, Anchore Grype, and Grafeas Kritis Leverage the combination of DevOps, GitOps, and automation to continuously ship a package of software Book DescriptionContainers have entirely changed how developers and end-users see applications as a whole. With this book, you'll learn all about containers, their architecture and benefits, and how to implement them within your development lifecycle. You'll discover how you can transition from the traditional world of virtual machines and adopt modern ways of using DevOps to ship a package of software continuously. Starting with a quick refresher on the core concepts of containers, you'll move on to study the architectural concepts to implement modern ways of application development. You'll cover topics around Docker, Kubernetes, Ansible, Terraform, Packer, and other similar tools that will help you to build a base. As you advance, the book covers the core elements of cloud integration (AWS ECS, GKE, and other CaaS services), continuous integration, and continuous delivery (GitHub actions, Jenkins, and Spinnaker) to help you understand the essence of container management and delivery. The later sections of the book will take you through container pipeline security and GitOps (Flux CD and Terraform). By the end of this DevOps book, you'll have learned best practices for automating your development lifecycle and making the most of containers, infrastructure automation, and CaaS, and be ready to develop applications using modern tools and techniques.What you will learn Become well-versed with AWS ECS, Google Cloud Run, and Knative Discover how to build and manage secure Docker images efficiently Understand continuous integration with Jenkins on Kubernetes and GitHub actions Get to grips with using Spinnaker for continuous deployment/delivery Manage immutable infrastructure on the cloud with Packer, Terraform, and Ansible Explore the world of GitOps with GitHub actions, Terraform, and Flux CD Who this book is for If you are a software engineer, system administrator, or operations engineer looking to step into the world of DevOps within public cloud platforms, this book is for you. Existing DevOps engineers will also find this book useful as it covers best practices, tips, and tricks to implement DevOps with a cloud-native mindset. Although no containerization experience is necessary, a basic understanding of the software development life cycle and delivery will help you get the most out of the book.

Download or read book Agile Conversations written by Douglas Squirrel and published by IT Revolution. This book was released on 2020-05-12 with total page 187 pages. Available in PDF, EPUB and Kindle. Book excerpt: A successful digital transformation must start with a conversational transformation. Today, software organizations are transforming the way work gets done through practices like Agile, Lean, and DevOps. But as commonly implemented as these methods are, many transformations still fail, largely because the organization misses a critical step: transforming their culture and the way people communicate. Agile Conversations brings a practical, step-by-step guide to using the human power of conversation to build effective, high-performing teams to achieve truly Agile results. Consultants Douglas Squirrel and Jeffrey Fredrick show readers how to utilize the Five Conversations to help teams build trust, alleviate fear, answer the “whys,” define commitments, and hold everyone accountable.These five conversations give teams everything they need to reach peak performance, and they are exactly what’s missing from too many teams today. Stop focusing on processes and practices that leave your organization stuck with culture-less rituals. Instead, unleash the unique human power of conversation.