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  • 2015-2019  (11)
  • Downey, Allen  (6)
  • Barker, Tom  (5)
  • Sebastopol, CA : O'Reilly Media  (11)
  • [Erscheinungsort nicht ermittelbar] : Wiley
  • Electronic books ; local  (11)
  • Bildband
  • Hochschulschrift
Datasource
Material
Language
Years
Year
Author, Corporation
Publisher
Keywords
Subjects(RVK)
  • 1
    Online Resource
    Online Resource
    Think Julia : how to think like a computer scientist (2019)
    Sebastopol, CA : O'Reilly Media
    Details
    Language: English
    Pages: 1 online resource (1 volume) , illustrations
    Edition: First edition.
    Parallel Title: Erscheint auch als Lauwens, Ben Think Julia
    DDC: 005.73
    RVK:
    ST 250
    Keywords: Julia (Computer program language) ; Dynamic programming ; Electronic books ; Electronic books ; local ; Julia
    Abstract: If you're just learning how to program, Julia is an excellent JIT-compiled, dynamically typed language with a clean syntax. This hands-on guide uses Julia 1.0 to walk you through programming one step at a time, beginning with basic programming concepts before moving on to more advanced capabilities, such as creating new types and multiple dispatch. Designed from the beginning for high performance, Julia is a general-purpose language ideal for not only numerical analysis and computational science but also web programming and scripting. Through exercises in each chapter, you'll try out programming concepts as you learn them. Think Julia is perfect for students at the high school or college level as well as self-learners and professionals who need to learn programming basics. Start with the basics, including language syntax and semantics Get a clear definition of each programming concept Learn about values, variables, statements, functions, and data structures in a logical progression Discover how to work with files and databases Understand types, methods, and multiple dispatch Use debugging techniques to fix syntax, runtime, and semantic errors Explore interface design and data structures through case studies
    Note: Includes bibliographical references and index. - Description based on online resource; title from title page (Safari, viewed April 15, 2019)
    URL: https://learning.oreilly.com/library/view/-/9781492045021/?ar
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Online Resource
    MPI Ethno. Forsch.
  • 2
    Online Resource
    Online Resource
    What is web performance? (2018)
    Sebastopol, CA : O'Reilly Media
    Details
    Language: English
    Pages: 1 online resource (1 volume)
    Edition: First edition.
    Keywords: Web site development ; Web sites ; Design ; Information technology ; Management ; Electronic books ; Electronic books ; local
    Abstract: How fast is your site? Web performance is crucial as your company moves toward digital transformation-not just the actual time it takes your online experience to load, but also the perception of load time for your users and customers. In this article, Comcast's Tom Barker explains how poor or inefficient web performance can affect your entire transformation process, and why you need to move this task to the top of your list.
    Note: Description based on online resource; title from title page (Safari, viewed May 10, 2018)
    URL: https://learning.oreilly.com/library/view/-/9781492039952/?ar
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Online Resource
    MPI Ethno. Forsch.
  • 3
    Online Resource
    Online Resource
    Understanding web performance (2018)
    Sebastopol, CA : O'Reilly Media
    Details
    Language: English
    Pages: 1 online resource (1 volume) , illustrations
    Edition: First edition.
    Keywords: Web site development ; Information technology ; Management ; Web sites ; Design ; Electronic books ; Electronic books ; local
    Abstract: Among the many key performance indicators discussed in high-level executive meetings, one is rarely included: web performance. Yet, this particular metric is critical for tracking positive customer experience as well as the success of your digital transformation process. In this report, Tom Barker-Senior Director of Software Engineering and Development at Comcast-discusses concrete steps you can take as a business leader to elevate the status of web performance in your organization. Customers are ruthless when it comes to assessing sites. Even if you think your application is functioning just fine, the mere perception of poor performance will cause customers to go elsewhere. This report outlines the importance of web performance and explains how your involvement as an executive can help spark company-wide involvement in this valuable process. You'll explore how to: Set annual goals for creating and maintaining performance service-level agreements (SLAs) Identify champions in the company who can serve as grass roots organizers driving web performance Implement tactical changes to help your organization achieve web performance goals Evaluate the current performance of your application and identify areas that need improvement Invest in an application performance management (APM) platform to administer the maintenance of your SLA
    Note: Description based on online resource; title from title page (Safari, viewed January 11, 2018)
    URL: https://learning.oreilly.com/library/view/-/9781492029809/?ar
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Online Resource
    MPI Ethno. Forsch.
  • 4
    Online Resource
    Online Resource
    Web performance and the customer experience (2018)
    Sebastopol, CA : O'Reilly Media
    Details
    Language: English
    Pages: 1 online resource (1 volume) , illustrations
    Edition: First edition.
    Keywords: Web sites ; Design ; Web site development ; Customer relations ; Management ; Information technology ; Management ; Electronic books ; Electronic books ; local
    Abstract: IT executives in companies undergoing digital transformation have many stakeholders. Business units stress online sales, conversions, and self-service, while product owners push for new online features and products. Each group has its own key performance indicators (KPIs) for tracking progress. Yet, one leading indicator essential to the success of all of these other metrics-web performance-is often neglected. Yet it's the one area IT professionals directly control. In this article, professor and Comcast engineer Tom Barker explains how poor application performance can hinder your company's digital transformation. Customers quick to abandon slow-loading applications can be left with the impression that your site's problems are indicative of other offerings. You'll learn tips for addressing web performance on a large scale, including the recruitment of internal and external champions to help you set up processes and best practices for improving and maintaining your application's day-to-day performance.
    Note: Description based on online resource; title from title page (Safari, viewed January 11, 2018)
    URL: https://learning.oreilly.com/library/view/-/9781492030829/?ar
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Online Resource
    MPI Ethno. Forsch.
  • 5
    Online Resource
    Online Resource
    Think Perl 6 : how to think like a computer scientist (2017)
    Sebastopol, CA : O'Reilly Media
    Details
    Language: English
    Pages: 1 online resource (1 volume) , illustrations
    Edition: First edition.
    Keywords: Perl (Computer program language) ; Electronic books ; Electronic books ; local
    Abstract: Want to learn how to program and think like a computer scientist? This practical guide gets you started on your programming journey with the help of Perl 6, the younger sister of the popular Perl programming language. Ideal for beginners, this hands-on book includes over 100 exercises with multiple solutions, and more than 1,000 code examples so you can quickly practice what you learn. Experienced programmers-especially those who know Perl 5-will also benefit. Divided into two parts, Think Perl 6 starts with basic concepts that every programmer needs to know, and then focuses on different programming paradigms and some more advanced programming techniques. With two semesters' worth of lessons, this book is the perfect teaching tool for computer science beginners in colleges and universities. Learn basic concepts including variables, expressions, statements, functions, conditionals, recursion, and loops Understand commonly used basic data structures and the most useful algorithms Dive into object-oriented programming, and learn how to construct your own types and methods to extend the language Use grammars and regular expressions to analyze textual content Explore how functional programming can help you make your code simpler and more expressive
    Note: Includes index. - Description based on online resource; title from title page (viewed May 12, 2017)
    URL: https://learning.oreilly.com/library/view/-/9781491980545/?ar
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Online Resource
    MPI Ethno. Forsch.
  • 6
    Online Resource
    Online Resource
    Full stack web performance (2017)
    Sebastopol, CA : O'Reilly Media
    Details
    Language: English
    Pages: 1 online resource (1 volume) , illustrations
    Edition: First edition.
    Keywords: Information technology ; Management ; Cloud computing ; Web applications ; Virtual computer systems ; Electronic books ; Electronic books ; local
    Abstract: DevOps has been around for nearly a decade, yet many production teams have only just begun to migrate their products from physical data centers to cloud platforms. If your company is contemplating a move to DevOps, there are many factors to consider besides the ease and speed of deployment. Your ideas of web performance and capacity planning will also change, along with your role in the production process. This report explains how web performance fits into the modern landscape of a cross-functional DevOps team. Author Tom Barker, Senior Director of Software Engineering and Development at Comcast, shows you how to achieve quick performance wins by taking a holistic, full stack view of your web application. Web developers, DevOps engineers, engineering managers, and architects will learn how to approach issues that affect the client-side, infrastructure, and operations capabilities of your application. Client-side: use tools to test your application speed and capture real user metrics around client-side performance Infrastructure: leverage a content delivery network (CDN) to shorten the route between application servers and your users Operations: monitor your application and debug performance issues in production with an Application Performance Management (APM) tool Next steps: Get free trials of CDNs and APMs before committing to any provider
    Note: Includes bibliographical references. - Description based on online resource; title from title page (Safari, viewed November 29, 2017)
    URL: https://learning.oreilly.com/library/view/-/9781491991640/?ar
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Online Resource
    MPI Ethno. Forsch.
  • 7
    Online Resource
    Online Resource
    Think data structures : algorithms and information retrieval in Java (2017)
    Sebastopol, CA : O'Reilly Media
    Details
    Language: English
    Pages: 1 online resource (1 volume) , illustrations
    Edition: First edition.
    Keywords: Java (Computer program language) ; Data structures (Computer science) ; Electronic books ; Electronic books ; local
    Abstract: If you're a student studying computer science or a software developer preparing for technical interviews, this practical book will help you learn and review some of the most important ideas in software engineering-data structures and algorithms-in a way that's clearer, more concise, and more engaging than other materials. By emphasizing practical knowledge and skills over theory, author Allen Downey shows you how to use data structures to implement efficient algorithms, and then analyze and measure their performance. You'll explore the important classes in the Java collections framework (JCF), how they're implemented, and how they're expected to perform. Each chapter presents hands-on exercises supported by test code online. Use data structures such as lists and maps, and understand how they work Build an application that reads Wikipedia pages, parses the contents, and navigates the resulting data tree Analyze code to predict how fast it will run and how much memory it will require Write classes that implement the Map interface, using a hash table and binary search tree Build a simple web search engine with a crawler, an indexer that stores web page contents, and a retriever that returns user query results Other books by Allen Downey include Think Java , Think Python , Think Stats , and Think Bayes .
    Note: Includes index. - Description based on online resource; title from title page (Safari, viewed July 18, 2017)
    URL: https://learning.oreilly.com/library/view/-/9781491972373/?ar
    Library Location Call Number Volume/Issue/Year Availability
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    Online Resource
    MPI Ethno. Forsch.
  • 8
    Online Resource
    Online Resource
    Think Java : how to think like a computer scientist (2016)
    Sebastopol, CA : O'Reilly Media
    Details
    Language: English
    Pages: 1 online resource (1 volume) , illustrations
    Edition: First edition.
    Keywords: Java (Computer program language) ; Computer programming ; Electronic books ; Electronic books ; local
    Abstract: Currently used at many colleges, universities, and high schools, this hands-on introduction to computer science is ideal for people with little or no programming experience. The goal of this concise book is not just to teach you Java, but to help you think like a computer scientist. You'll learn how to program-a useful skill by itself-but you'll also discover how to use programming as a means to an end. Authors Allen Downey and Chris Mayfield start with the most basic concepts and gradually move into topics that are more complex, such as recursion and object-oriented programming. Each brief chapter covers the material for one week of a college course and includes exercises to help you practice what you've learned.
    Note: Includes index. - Description based on online resource; title from title page (Safari, viewed May 23, 2016)
    URL: lizenzpflichtig
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    Online Resource
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  • 9
    Online Resource
    Online Resource
    Think DSP : digital signal processing in Python (2016)
    Sebastopol, CA : O'Reilly Media
    Details
    Language: English
    Pages: 1 online resource (1 volume) , illustrations
    Edition: First edition.
    Keywords: Signal processing ; Digital techniques ; Electric filters, Digital ; Electronic books ; Electronic books ; local
    Abstract: If you understand basic mathematics and know how to program with Python, you're ready to dive into signal processing. While most resources start with theory to teach this complex subject, this practical book introduces techniques by showing you how they're applied in the real world. In the first chapter alone, you'll be able to decompose a sound into its harmonics, modify the harmonics, and generate new sounds. Author Allen Downey explains techniques such as spectral decomposition, filtering, convolution, and the Fast Fourier Transform. This book also provides exercises and code examples to help you understand the material.
    Note: Includes index. - Description based on online resource; title from title page (viewed July 22, 2016)
    URL: https://learning.oreilly.com/library/view/-/9781491938508/?ar
    Library Location Call Number Volume/Issue/Year Availability
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    Online Resource
    MPI Ethno. Forsch.
  • 10
    Online Resource
    Online Resource
    Intelligent caching : leveraging cache to scale at the frontend (2016)
    Sebastopol, CA : O'Reilly Media
    Details
    Language: English
    Pages: 1 online resource (1 volume) , illustrations
    Edition: First edition.
    Keywords: Cache memory ; Memory management (Computer science) ; Web applications ; Information technology ; Management ; Electronic books ; Electronic books ; local
    Abstract: Up to this point, few software engineers and technical leaders have been prepared to meet the challenges of running web applications on a national or global scale. Sites that serve tens of millions of users and receive hundreds of millions of requests per day will quickly overwhelm your system if you're not ready for it. In this report, author Tom Barker provides a proven strategy for dealing with this user onslaught: intelligent frontend caching. Many engineers learn the virtues of backend scaling, resiliency, and VM tuning for addressing problems of this magnitude. For Barker-who runs a site with roughly 500 million page views per month-training was strictly on-the-job. This report outlines a strategy for using frontend cache tiers, in concert with a Content Delivery Network (CDN), to avoid backend problems while gaining higher site availability. Use frontend cache tiers and reduce your backend infrastructure Reduce latency by leveraging a CDN to provide edge caching Cache static content that is infrequently updated Explore a strategy for caching and updating personalized content Learn how cached content experiences hot, warm, and cold cycles Get solutions to common problems when caching frontend content Tom Barker is a software engineer, engineering manager, professor, and author. Currently, he is Director of Software Engineering and Development at Comcast, and an Adjunct Professor at Philadelphia University.
    Note: Description based on online resource; title from title page (Safari, viewed December 12, 2018)
    URL: https://learning.oreilly.com/library/view/-/9781492049067/?ar
    Library Location Call Number Volume/Issue/Year Availability
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    Online Resource
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  • 11
    Online Resource
    Online Resource
    Think Python (2015)
    Sebastopol, CA : O'Reilly Media
    Details
    Language: English
    Pages: 1 online resource (1 volume) , illustrations
    Edition: Second edition.
    Keywords: Python (Computer program language) ; Electronic books ; Electronic books ; local
    Abstract: If you want to learn how to program, working with Python is an excellent way to start. This hands-on guide takes you through the language a step at a time, beginning with basic programming concepts before moving on to functions, recursion, data structures, and object-oriented design. This second edition and its supporting code have been updated for Python 3.
    Note: Includes index. - Description based on online resource; title from title page (Safari, viewed December 14, 2015)
    URL: lizenzpflichtig
    Library Location Call Number Volume/Issue/Year Availability
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    Online Resource
    MPI Ethno. Forsch.
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