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Terraform: Up & Running: Writing Infrastructure as Code
by Yevgeniy Brikman

Language

English

Pages

368

Publication Date

September 06, 2019

Product Description
Customer Reviews
<p>Terraform has become a key player in the DevOps world for defining, launching, and managing infrastructure as code (IaC) across a variety of cloud and virtualization platforms, including AWS, Google Cloud, Azure, and more. This hands-on second edition, expanded and thoroughly updated for Terraform version 0.12 and beyond, shows you the fastest way to get up and running.</p><p>Gruntwork cofounder Yevgeniy (Jim) Brikman walks you through code examples that demonstrate Terraform鈥檚 simple, declarative programming language for deploying and managing infrastructure with a few commands. Veteran sysadmins, DevOps engineers, and novice developers will quickly go from Terraform basics to running a full stack that can support a massive amount of traffic and a large team of developers.</p><ul><li>Explore changes from Terraform 0.9 through 0.12, including backends, workspaces, and first-class expressions</li><li>Learn how to write production-grade Terraform modules</li><li>Dive into manual and automated testing for Terraform code</li><li>Compare Terraform to Chef, Puppet, Ansible, CloudFormation, and Salt Stack</li><li>Deploy server clusters, load balancers, and databases</li><li>Use Terraform to manage the state of your infrastructure</li><li>Create reusable infrastructure with Terraform modules</li><li>Use advanced Terraform syntax to achieve zero-downtime deployment</li></ul>
Kubernetes: Up and Running: Dive into the Future of Infrastructur...
by , Kelsey Hightower

Language

English

Pages

278

Publication Date

October 03, 2019

Product Description
Customer Reviews
<p>Kubernetes radically changes the way applications are built and deployed in the cloud. Since its introduction in 2014, this container orchestrator has become one of the largest and most popular open source projects in the world. The updated edition of this practical book shows developers and ops personnel how Kubernetes and container technology can help you achieve new levels of velocity, agility, reliability, and efficiency.</p><p>Kelsey Hightower, Brendan Burns, and Joe Beda鈥攚ho鈥檝e worked on Kubernetes at Google and beyond鈥攅xplain how this system fits into the lifecycle of a distributed application. You鈥檒l learn how to use tools and APIs to automate scalable distributed systems, whether it鈥檚 for online services, machine learning applications, or a cluster of Raspberry Pi computers.</p><ul><li>Create a simple cluster to learn how Kubernetes works</li><li>Dive into the details of deploying an application using Kubernetes</li><li>Learn specialized objects in Kubernetes, such as DaemonSets, jobs, ConfigMaps, and secrets</li><li>Explore deployments that tie together the lifecycle of a complete application</li><li>Get practical examples of how to develop and deploy real-world applications in Kubernetes</li></ul>
Monolith to Microservices: Evolutionary Patterns to Transform You...
by Sam Newman

Language

English

Pages

272

Publication Date

November 14, 2019

Product Description
Customer Reviews
<p>How do you detangle a monolithic system and migrate it to a microservice architecture? How do you do it while maintaining business-as-usual? As a companion to Sam Newman鈥檚 extremely popular <i>Building Microservices</i>, this new book details a proven method for transitioning an existing monolithic system to a microservice architecture.</p><p>With many illustrative examples, insightful migration patterns, and a bevy of practical advice to transition your monolith enterprise into a microservice operation, this practical guide covers multiple scenarios and strategies for a successful migration, from initial planning all the way through application and database decomposition. You鈥檒l learn several tried and tested patterns and techniques that you can use as you migrate your existing architecture.</p><ul><li>Ideal for organizations looking to transition to microservices, rather than rebuild</li><li>Helps companies determine whether to migrate, when to migrate, and where to begin</li><li>Addresses communication, integration, and the migration of legacy systems</li><li>Discusses multiple migration patterns and where they apply</li><li>Provides database migration examples, along with synchronization strategies</li><li>Explores application decomposition, including several architectural refactoring patterns</li><li>Delves into details of database decomposition, including the impact of breaking referential and transactional integrity, new failure modes, and more</li></ul>
Domain-Driven Design: Tackling Complexity in the Heart of Softwar...
by Eric Evans

Language

English

Pages

563

Publication Date

August 22, 2003

Product Description
Customer Reviews
<p> <b> <i>Domain-Driven Design</i> </b> fills that need. This is not a book about specific technologies. It offers readers a systematic approach to domain-driven design, presenting an extensive set of design best practices, experience-based techniques, and fundamental principles that facilitate the development of software projects facing complex domains. Intertwining design and development practice, this book incorporates numerous examples based on actual projects to illustrate the application of domain-driven design to real-world software development.</p> <p>聽</p> <p>Readers learn how to use a domain model to make a complex development effort more focused and dynamic. A core of best practices and standard patterns provides a common language for the development team. A shift in emphasis鈥搑efactoring not just the code but the model underlying the code鈥搃n combination with the frequent iterations of Agile development leads to deeper insight into domains and enhanced communication between domain expert and programmer. <b> <i>Domain-Driven Design</i> </b> then builds on this foundation, and addresses modeling and design for complex systems and larger organizations.Specific topics covered include:</p> <p>聽</p> <p>With this book in hand, object-oriented developers, system analysts, and designers will have the guidance they need to organize and focus their work, create rich and useful domain models, and leverage those models into quality, long-lasting software implementations.</p>
Site Reliability Engineering: How Google Runs Production Systems
by , Jennifer Petoff

Language

English

Pages

552

Publication Date

March 23, 2016

Product Description
Customer Reviews
<p>The overwhelming majority of a software system鈥檚 lifespan is spent in use, not in design or implementation. So, why does conventional wisdom insist that software engineers focus primarily on the design and development of large-scale computing systems?</p><p>In this collection of essays and articles, key members of Google鈥檚 Site Reliability Team explain how and why their commitment to the entire lifecycle has enabled the company to successfully build, deploy, monitor, and maintain some of the largest software systems in the world. You鈥檒l learn the principles and practices that enable Google engineers to make systems more scalable, reliable, and efficient鈥攍essons directly applicable to your organization.</p><p>This book is divided into four sections:</p><ul><li><b>Introduction</b>鈥擫earn what site reliability engineering is and why it differs from conventional IT industry practices</li><li><b>Principles</b>鈥擡xamine the patterns, behaviors, and areas of concern that influence the work of a site reliability engineer (SRE)</li><li><b>Practices</b>鈥擴nderstand the theory and practice of an SRE鈥檚 day-to-day work: building and operating large distributed computing systems</li><li><b>Management</b>鈥擡xplore Google's best practices for training, communication, and meetings that your organization can use</li></ul>
Python (2nd Edition): Learn Python in One Day and Learn It Well. ...
by , Jamie Chan

Language

English

Pages

175

Publication Date

May 10, 2017

Product Description
Customer Reviews
<h2>(2nd Edition: Covers Object Oriented Programming) Learn Python Fast and Learn It Well. Master Python Programming with a unique Hands-On Project</h2><br /><br />Have you always wanted to learn computer programming but are afraid it'll be too difficult for you? Or perhaps you know other programming languages but are interested in learning the Python language fast?<br /><br />This book is for you. You no longer have to waste your time and money learning Python from lengthy books, expensive online courses or complicated Python tutorials. <br /><br /><h2>What this book offers...</h2><br /><b>Python for Beginners</b><br /><br />Complex concepts are broken down into simple steps to ensure that you can easily master the Python language <b>even if you have never coded before</b>.<br /><br /><b>Carefully Chosen Python Examples</b><br /><br />Examples are carefully chosen to illustrate all concepts. In addition, the output for all examples are provided immediately so you do not have to wait till you have access to your computer to test the examples.<br /><br /><b>Careful selection of topics</b><br /><br />Topics are carefully selected to give you a broad exposure to Python, while not overwhelming you with information overload. These topics include object-oriented programming concepts, error handling techniques, file handling techniques and more.<br /><br /><b>Learn The Python Programming Language Fast</b><br /><br />Concepts are presented in a "to-the-point" style to cater to the busy individual. With this book, you can learn Python in just one day and start coding immediately. <br /><br /><h2>How is this book different...</h2><br />The best way to learn Python is by doing. This book includes a complete project at the end of the book that requires the application of all the concepts taught previously. Working through the project will not only give you an immense sense of achievement, it"ll also help you retain the knowledge and master the language.<br /><br />Are you ready to dip your toes into the exciting world of Python coding? This book is for you. <br /><br />With the first edition of this book being a <b>#1 best-selling programming ebook on Amazon for more than a year</b>, you can rest assured that this new and improved edition is the perfect book for you to learn the Python programming language fast.<br /><br />Click the BUY button and download it now.<br /><br /><h2>What you'll learn:</h2><br />- What is Python?<br />- What software you need to code and run Python programs?<br />- What are variables?<br />- What are the common data types in Python?<br />- What are Lists and Tuples?<br />- How to format strings<br />- How to accept user inputs and display outputs<br />- How to control the flow of program with loops<br />- How to handle errors and exceptions<br />- What are functions and modules?<br />- How to define your own functions and modules<br />- How to work with external files<br />- What are objects and classes<br />- How to write your own class<br />- What is inheritance<br />- What are properties<br />- What is name mangling<br /><br />.. and more...<br /><br />Finally, you'll be guided through a hands-on project that requires the application of all the topics covered.<br /><br />Click the BUY button and download the book now to start learning Python. Learn it fast and learn it well.<br /><br />Tags:<br />------------<br />Python, Object-oriented Python, Python course, Python book, learning Python, Python language, Python examples, Python tutorials, Python programming language, Python coding, Python programming for beginners, Python for Dummies
Linux Observability with BPF: Advanced Programming for Performanc...
by , Lorenzo Fontana

Language

English

Pages

180

Publication Date

November 14, 2019

Product Description
Customer Reviews
<p>Build your expertise in the BPF virtual machine in the Linux kernel with this practical guide for systems engineers. You鈥檒l not only dive into the BPF program lifecycle but also learn to write applications that observe and modify the kernel鈥檚 behavior; inject code to monitor, trace, and securely observe events in the kernel; and more.</p><p>Authors David Calavera and Lorenzo Fontana help you harness the power of BPF to make any computing system more observable. Familiarize yourself with the essential concepts you鈥檒l use on a day-to-day basis and augment your knowledge about performance optimization, networking, and security. Then see how it all comes together with code examples in C, Go, and Python.</p><ul><li>Write applications that use BPF to observe and modify the Linux kernel鈥檚 behavior on demand</li><li>Inject code to monitor, trace, and observe events in the kernel in a secure way鈥攏o need to recompile the kernel or reboot the system</li><li>Explore code examples in C, Go, and Python</li><li>Gain a more thorough understanding of the BPF program lifecycle</li></ul>
Arduino Programming: 2 books in 1 - The Ultimate Beginner's & Int...
by Ryan Turner

Language

English

Pages

339

Publication Date

October 03, 2019

Product Description
Customer Reviews
<strong>Are you ready to take your programming to the next level?<br /><br />If you are unfamiliar with programming and are looking for an <i>open-source electronic interface</i>, then Arduino could be just the place to start! </strong><br /><br />With a range of Arduinos to choose from, and an increasing variety of projects online or in-person that are built on Arduino technologies, the <i>flexibility</i> they offer and the ease of building gadgets with Arduino has attracted many people who are both novices and seasoned professionals.<br /><br />Now, with this new and informative guide, <strong>Arduino Programming: The Ultimate Beginner鈥檚 & Intermediate Guide to Learn Arduino Programming Step by Step,</strong> you can learn all you need to get you started with this impressive resource, with chapters that delve into: <strong><br /><br /> <u>Book 1</u><br /><br />鈥? The history of Arduino<br />鈥? 6 advantages of Arduino<br />鈥? Anatomy and other terms of Arduino<br />鈥? Understanding the choices that are on offer<br />鈥? Setting up Arduino<br />鈥? Data types<br />鈥? Inputs, outputs and sensors<br />鈥? And lots more鈥?lt;/strong><br /><br /> <u>Book 2</u><br /><br />鈥? Getting the most from Arduino<br />鈥? Functions, calculations and tables<br />鈥? Linking the physical to the virtual<br />鈥? Coupling and multiplexing<br />鈥? How to digitalize sound<br />鈥? Advanced techniques<br />鈥? Networking<br />鈥? And much, much more鈥?lt;br /><br /><br />With its combination of theory and practical advice, <strong>Arduino Programming</strong> is the stand-out book when it comes to building on your basic understanding of this fantastic programming resource.<br /><br />Don鈥檛 wait any longer and <strong>get your copy today</strong>. Arduino is the answer you鈥檝e been looking for and Arduino Programming is the book that will provide the platform for your success!
Algorithms: Algorithms_4
by , Kevin Wayne

Language

English

Pages

952

Publication Date

February 21, 2011

Product Description
Customer Reviews
<p>This is the eBook version of the printed book.</p><b> <p>Essential Information about Algorithms and Data Structures</p> </b><p><b></b>聽</p><i> <p>A Classic Reference</p> </i><p><i></i>The latest version of Sedgewick鈥檚 best-selling series, reflecting an indispensable body of knowledge developed over the past several decades. </p> <p>聽</p><i> <p>Broad Coverage</p> </i><p><i></i>Full treatment of data structures and algorithms for sorting, searching, graph processing, and string processing, including fifty algorithms every programmer should know.</p> <p>聽</p><i> <p>Completely Revised Code</p> </i><p><i></i>New Java implementations written in an accessible modular programming style, where all of the code is exposed to the reader and ready to use.</p> <p>聽</p><i> <p>Engages with Applications</p> </i><p><i></i>Algorithms are studied in the context of important scientific, engineering, and commercial applications. Clients and algorithms are expressed in real code, not the pseudo-code found in many other books.</p> <p>聽</p><i> <p>Intellectually Stimulating</p> </i><p><i></i>Engages reader interest with clear, concise text, detailed examples with visuals, carefully crafted code, historical and scientific context, and exercises at all levels.</p> <p>聽</p><i> <p>A Scientific Approach</p> </i><p><i></i>Develops precise statements about performance, supported by appropriate mathematical models and empirical studies validating those models.</p> <p>聽</p> <p>聽</p> <p><b>Contents</b></p> <p>Chapter 1: Fundamentals</p> <p>Programming Model</p> <p>Data Abstraction</p> <p>Bags, Stacks, and Queues</p> <p>Analysis of Algorithms</p> <p>Case Study: Union-Find</p> <p>聽</p> <p>Chapter 2: Sorting</p> <p>Elementary Sorts</p> <p>Mergesort</p> <p>Quicksort</p> <p>Priority Queues</p> <p>Applications</p> <p>聽</p> <p>Chapter 3: Searching</p> <p>Symbol Tables</p> <p>Binary Search Trees</p> <p>Balanced Search Trees</p> <p>Hash Tables</p> <p>Applications</p> <p>聽</p> <p>Chapter 4: Graphs</p> <p>Undirected Graphs</p> <p>Directed Graphs</p> <p>Minimum Spanning Trees</p> <p>Shortest Paths</p> <p>聽</p> <p>Chapter 5: Strings</p> <p>String Sorts</p> <p>Tries</p> <p>Substring Search</p> <p>Regular Expressions</p> <p>Data Compression</p> <p>聽</p> <p>Chapter 6: Context</p>
C#: 2 books in 1 - The Ultimate Beginner's & Intermediate Guide t...
by Ryan Turner

Language

English

Pages

544

Publication Date

October 03, 2019

Product Description
Customer Reviews
<strong>Are you searching for a coding language that will work for you? Do you want to create your own website of desktop applications?</strong><br /><br />If so, C# is the right choice for you. When it comes to programming and choosing a coding language there are so many on the market that the beginner is faced with a bewildering choice and it can appear that they all do much the same job. But if creating visually <i>elegant</i> and <i>functional applications</i> is what you want, then C# is the one for you.<br /><br />Now, with <strong>C#: The Ultimate Beginner's & Intermediate Guide to Learn C# Programming Step by Step,</strong> even a complete beginner can start to understand and <u>develop programs </u> and increase his knowledge with it through chapters on: <strong><br /><br /> <u>Book 1</u><br /><br />鈥? What C# is<br />鈥? An overview of the features<br />鈥? Program structure and basic syntax<br />鈥? Working with variables<br />鈥? The conditional statements<br />鈥? C# methods<br />鈥? 7 data types supported by C#<br />鈥? Accurate use of operators and conditional statements<br />鈥? Proper use of arrays, structures, and encapsulations<br />鈥? And lots more鈥?lt;/strong><br /><br /> <u>Book 2</u><br /><br />鈥? How C# was conceived and where it came from<br />鈥? C# interfaces and how to use them<br />鈥? Advanced decision statements and flow control<br />鈥? The different functions that are available<br />鈥? An introduction to garbage collections<br />鈥? Asynchronous programming and what it does<br />鈥? And much more鈥?lt;/strong><br /><br />With the information contained in this book you could be on your way to learning how C# can <u>develop and expand on your programming knowledge </u> and lead you to exciting new discoveries in this fascinating subject. This book will help you take the next step up from the basics of C# quickly and seamlessly.<br /><br /><strong>Get a copy</strong> of C#: The Ultimate Beginner's & Intermediate Guide to Learn C# Programming Step by Step <strong>now</strong> and begin your journey to a better and simpler world of programming.<br />

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