Junte-se a nós em uma viagem ao mundo dos livros!
Adicionar este livro à prateleira
Grey
Deixe um novo comentário Default profile 50px
Grey
Assine para ler o livro completo ou leia as primeiras páginas de graça!
All characters reduced
Practical DevOps - cover
LER

Practical DevOps

Joakim Verona

Editora: Packt Publishing

  • 0
  • 1
  • 0

Sinopse

Harness the power of DevOps to boost your skill set and make your IT organization perform betterAbout This BookGet to know the background of DevOps so you understand the collaboration between different aspects of an IT organization and a software developerImprove your organization's performance to ensure smooth production of software and servicesDeploy top-quality software and ensure software maintenance and release management with this practical guideWho 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 LearnAppreciate the merits of DevOps and continuous delivery and see how DevOps supports the agile processUnderstand how all the systems fit together to form a larger wholeSet up and familiarize yourself with all the tools you need to be efficient with DevOpsDesign an application that is suitable for continuous deployment systems with Devops in mindStore and manage your code effectively using different options such as Git, Gerrit, and GitlabConfigure a job to build a sample CRUD applicationTest the code using automated regression testing with Jenkins SeleniumDeploy your code using tools such as Puppet, Ansible, Palletops, Chef, and VagrantMonitor the health of your code with Nagios, Munin, and GraphiteExplore the workings of Trac—a tool used for issue trackingIn 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 processesStyle 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.
Disponível desde: 16/02/2016.
Comprimento de impressão: 240 páginas.

Outros livros que poderiam interessá-lo

  • Singularity Rising - Surviving and Thriving in a Smarter Richer and More Dangerous World - cover

    Singularity Rising - Surviving...

    James D. Miller

    • 0
    • 0
    • 0
    In Ray Kurzweil's New York Times bestseller The Singularity is Near, the futurist and entrepreneur describes the Singularity, a likely future utterly different than anything we can imagine. The Singularity is triggered by the tremendous growth of human and computing intelligence that is an almost inevitable outcome of Moore's Law. Since the book's publication, the coming of the Singularity is now eagerly anticipated by many of the leading thinkers in Silicon Valley, from PayPal mastermind Peter Thiel to Google co-founder Larry Page. The formation of the Singularity University, and the huge popularity of the Singularity website kurzweilai.com, speak to the importance of this intellectual movement. 
    But what about the average person? How will the Singularity affect our daily lives—our jobs, our families, and our wealth? 
    Singularity Rising: Surviving and Thriving in a Smarter, Richer, and More Dangerous World focuses on the implications of a future society faced with an abundance of human and artificial intelligence. James D. Miller, an economics professor and popular speaker on the Singularity, reveals how natural selection has been increasing human intelligence over the past few thousand years and speculates on how intelligence enhancements will shape civilization over the next forty years. 
    Miller considers several possible scenarios in this coming singularity: A merger of man and machine making society fantastically wealthy and nearly immortal Competition with billions of cheap AIs drive human wages to almost nothing while making investors rich Businesses rethink investment decisions to take into account an expected future period of intense creative destruction Inequality drops worldwide as technologies mitigate the cognitive cost of living in impoverished environments Drugs designed to fight Alzheimer's disease and keep soldiers alert on battlefields have the fortunate side effect of increasing all of their users' IQs, which, in turn, adds a percentage points to worldwide economic growth  
    Singularity Rising offers predictions about the economic implications for a future of widely expanding intelligence and practical career and investment advice on flourishing on the way to the Singularity.
    Ver livro
  • The Spontaneous Evolution Experience - The Choice to Become a New Species - cover

    The Spontaneous Evolution...

    PhD Bruce H. Lipton

    • 0
    • 0
    • 0
    A Momentous Change Is Upon UsIn his groundbreaking book, The Biology of Belief, Dr. Bruce Lipton outlined the evidence that our thoughts are just as important as our genes in controlling our health and evolution. As the emerging science of epigenetics shows, our beliefs and choices can control our biology down to a cellular level. According to Dr. Lipton, this startling scientific insight suggests a major evolutionary shift for the human species is on the horizon. With The Spontaneous Evolution Experience, he reveals how the forces of history—including dangerous trends like climate change and overpopulation—are creating the conditions for a transformation so profound that we could soon become an entirely new species. As Dr. Lipton explains, “Just as a terminally ill patient can have a ‘spontaneous remission,’ usually following a major life change or change in beliefs, I believe that human society is now on the verge of a similar evolutionary healing on a global scale.” Over the course of three fascinating audio sessions, Dr. Lipton examines the beliefs that have brought us to this precarious time—and what new beliefs will give humanity the chance to overcome the obstacles of today. Join this pioneering biologist as he presents a bold and hopeful vision of the next, “holistic” stage of human civilization—and what each of us can do to fully participate as co-creators of the world to come.
    Ver livro
  • The Life of Birds - cover

    The Life of Birds

    David Attenborough

    • 0
    • 0
    • 0
    A fully updated new edition of David Attenborough’s bestselling classic. 
    BIRDS. 11,000 species, the most widespread of all animals: on icebergs, in the Sahara or under the sea, at home in our gardens or flying for over a year at a time. Earthbound, we can only look and listen, enjoying their lightness, freedom and richness of plumage and song. 
    David Attenborough has been watching and learning all his life. His classic book, now fully updated with the latest discoveries in ornithology, is a brilliant introduction to bird behaviours around the world: what they do and why they do it. He looks at each step in birds' lives and the problems they have to solve: learning to fly; finding food; communicating; mating and caring for nests, eggs and young; migrating; facing dangers and surviving harsh conditions. 
    Sir David has no equal in helping others to learn and making it exciting. His curiosity and enjoyment are infectious. He shows the lifelong pleasure that birds around us offer, and how much we miss if unaware of them. 
    Attenborough, the Sunday Times bestselling author, delves into the science of birdwatching, offering readers a comprehensive guide to understanding the natural world. His passion for zoology and ecology is palpable, making this non-fiction book a captivating read for anyone interested in nature and its history. 
    For fans of David Allen Sibley (Birds of Instagram), Joshua Foer (Atlas Obscura, 2nd Edition), Steve Brusatte (The Rise and Reign of the Mammals), Martin Stevens (Sensory Ecology, Behaviour, and Evolution), and Jonnie Hughes (Earthshot). 
    HarperCollins 2024
    Ver livro
  • Healing Psychedelics - Innovative Therapies for Trauma and Transformation - cover

    Healing Psychedelics -...

    Micah Stover

    • 0
    • 0
    • 0
    A certified psychedelic therapist explores the deeper healing offered by psychedelics to those working through trauma.   “Micah has created a must-read for anyone curious about the healing power of psychedelics. Healing Psychedelics demystifies the process and emphasizes safety and effectiveness, making it an essential guide for both new explorers and seasoned practitioners.” —Jessika Lagarde, psychedelic-assisted medicine facilitator, integration coach, and cofounder of Women On Psychedelics   Psychedelics are showing great promise as a new way to heal trauma and improve emotional wellness. Studies reveal that they can be effective in reducing PTSD, anxiety, and depression symptoms, even in cases that are resistant to other treatments. Stover offers a comprehensive and informative guide for both professionals and patients who are interested in learning more about psychedelic-assisted therapy.   Each chapter reveals a vignette taken directly from the psychedelic space that shows the medicines (medium and macro-doses of MDMA, psilocybin, ketamine, and cannabis), why they were chosen, and the process used for transformation during the sessions. Stover weaves in wisdom from indigenous and Mexican healers and practitioners with application exercises, writing prompts, and journal entries to deepen the reader’s healing journey. These exercises are applicable to all readers, whether you are working on your own or with a therapist.  Healing Psychedelics shows the complete process, enabling the reader to safely unlock the power of psychedelics to heal trauma and transform their life for a brighter future.
    Ver livro
  • Medical Toxicology - Diagnosis and Treatment of Poisoning - cover

    Medical Toxicology - Diagnosis...

    Ava Westwood

    • 0
    • 0
    • 0
    Medical toxicology is a specialized field of medicine focused on the diagnosis, management, and prevention of poisoning and toxic exposures. Its significance lies in its ability to address the wide range of substances that can cause harm to the human body, whether through accidental or intentional exposure. From pharmaceuticals to industrial chemicals, toxins are part of daily life, and the potential for harm is ever-present. As such, medical toxicology plays a vital role in both emergency and long-term healthcare, providing the expertise necessary to treat patients who are at risk of, or suffering from, toxicological emergencies. 
    The importance of medical toxicology is magnified by the increasing number of chemical substances in circulation, many of which are introduced without comprehensive understanding of their potential health impacts. These include both legal substances, such as prescription medications and over-the-counter drugs, and illicit substances like narcotics. Furthermore, environmental hazards, such as pollutants, pesticides, and industrial chemicals, contribute significantly to public health concerns. Medical toxicologists are not only essential in treating poisoning cases but also in monitoring exposure risks, advancing treatment protocols, and educating healthcare professionals and the public about prevention. 
    One of the most critical aspects of toxicology is its interdisciplinary nature. It draws from various scientific fields such as pharmacology, biochemistry, and physiology to understand the mechanisms by which toxins affect the body. This comprehensive approach allows toxicologists to identify specific clinical signs, develop diagnostic strategies, and determine the most effective interventions to mitigate the effects of poisoning. Through their expertise, toxicologists can guide healthcare providers in making informed decisions, ensuring that patients receive timely and accurate care.
    Ver livro
  • Optics - Principles and Applications of Light and Vision - cover

    Optics - Principles and...

    Mark Hedges

    • 0
    • 0
    • 0
    Optics is the branch of physics that deals with the study of light and its interaction with matter. It encompasses a wide range of phenomena, including reflection, refraction, diffraction, and the formation of images. Light, as an electromagnetic wave, plays a central role in our everyday lives, enabling us to see the world around us and facilitating numerous technological advancements. The study of optics is essential not only for understanding the behavior of light but also for developing applications in fields such as medicine, telecommunications, photography, and astronomy. 
    The nature of light has been a subject of fascination and research for centuries. Early thinkers, such as ancient Greek philosophers, speculated about the properties of light and its role in vision. However, it was not until the work of scientists like Isaac Newton and Thomas Young in the 17th and 18th centuries that light began to be studied in a more rigorous and scientific manner. Newton’s particle theory of light and Young’s double-slit experiment, which demonstrated the wave nature of light, were crucial milestones in the development of optics. These contributions laid the groundwork for the modern understanding of light as an electromagnetic wave, described by Maxwell’s equations. 
    At the heart of optics is the study of how light behaves as it interacts with different materials. This behavior is governed by the fundamental principles of reflection, where light bounces off surfaces, and refraction, where light bends as it passes through different media. These principles are described by laws such as the Law of Reflection and Snell’s Law of Refraction. The interaction of light with materials also leads to phenomena such as dispersion, where different colors of light separate due to their varying wavelengths, and absorption, where light energy is transferred to the material, often converting to heat.
    Ver livro