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Author: Kurt Guntheroth
Publisher: "O'Reilly Media, Inc."
ISBN: 1491922036
Category : Computers
Languages : en
Pages : 387
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Book Description
In today’s fast and competitive world, a program’s performance is just as important to customers as the features it provides. This practical guide teaches developers performance-tuning principles that enable optimization in C++. You’ll learn how to make code that already embodies best practices of C++ design run faster and consume fewer resources on any computer—whether it’s a watch, phone, workstation, supercomputer, or globe-spanning network of servers. Author Kurt Guntheroth provides several running examples that demonstrate how to apply these principles incrementally to improve existing code so it meets customer requirements for responsiveness and throughput. The advice in this book will prove itself the first time you hear a colleague exclaim, “Wow, that was fast. Who fixed something?” Locate performance hot spots using the profiler and software timers Learn to perform repeatable experiments to measure performance of code changes Optimize use of dynamically allocated variables Improve performance of hot loops and functions Speed up string handling functions Recognize efficient algorithms and optimization patterns Learn the strengths—and weaknesses—of C++ container classes View searching and sorting through an optimizer’s eye Make efficient use of C++ streaming I/O functions Use C++ thread-based concurrency features effectively
Author: Kurt Guntheroth
Publisher: "O'Reilly Media, Inc."
ISBN: 1491922036
Category : Computers
Languages : en
Pages : 387
Get Book Here
Book Description
In today’s fast and competitive world, a program’s performance is just as important to customers as the features it provides. This practical guide teaches developers performance-tuning principles that enable optimization in C++. You’ll learn how to make code that already embodies best practices of C++ design run faster and consume fewer resources on any computer—whether it’s a watch, phone, workstation, supercomputer, or globe-spanning network of servers. Author Kurt Guntheroth provides several running examples that demonstrate how to apply these principles incrementally to improve existing code so it meets customer requirements for responsiveness and throughput. The advice in this book will prove itself the first time you hear a colleague exclaim, “Wow, that was fast. Who fixed something?” Locate performance hot spots using the profiler and software timers Learn to perform repeatable experiments to measure performance of code changes Optimize use of dynamically allocated variables Improve performance of hot loops and functions Speed up string handling functions Recognize efficient algorithms and optimization patterns Learn the strengths—and weaknesses—of C++ container classes View searching and sorting through an optimizer’s eye Make efficient use of C++ streaming I/O functions Use C++ thread-based concurrency features effectively
Author: Alex Xu
Publisher: Independently Published
ISBN:
Category :
Languages : en
Pages : 280
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Book Description
The system design interview is considered to be the most complex and most difficult technical job interview by many. Those questions are intimidating, but don't worry. It's just that nobody has taken the time to prepare you systematically. We take the time. We go slow. We draw lots of diagrams and use lots of examples. You'll learn step-by-step, one question at a time.Don't miss out.What's inside?- An insider's take on what interviewers really look for and why.- A 4-step framework for solving any system design interview question.- 16 real system design interview questions with detailed solutions.- 188 diagrams to visually explain how different systems work.
Author: Tom Standage
Publisher: John Wiley & Sons
ISBN: 9781861979711
Category : Business & Economics
Languages : en
Pages : 372
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Book Description
From the industrial revolution to the railway age, through the era of electrification, the advent of mass production, and finally to the information age, the same pattern keeps repeating itself. An exciting, vibrant phase of innovation and financial speculation is followed by a crash, after which begins a longer, more stately period during which the technology is actually deployed properly. This collection of surveys and articles from The Economist examines how far technology has come and where it is heading. Part one looks at topics such as the “greying” (maturing) of IT, the growing importance of security, the rise of outsourcing, and the challenge of complexity, all of which have more to do with implementation than innovation. Part two looks at the shift from corporate computing towards consumer technology, whereby new technologies now appear first in consumer gadgets such as mobile phones. Topics covered will include the emergence of the mobile phone as the “digital Swiss Army knife”; the rise of digital cameras, which now outsell film-based ones; the growing size and importance of the games industry and its ever-closer links with other more traditional parts of the entertainment industry; and the social impact of technologies such as text messaging, Wi-Fi, and camera phones. Part three considers which technology will lead the next great phase of technological disruption and focuses on biotechnology, energy technology, and nanotechnology.
Author: Jim Poage
Publisher: Maven House
ISBN: 193854840X
Category : Business & Economics
Languages : en
Pages : 250
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Book Description
Learn how to add WOW! to your products, services, and everyday work in order to increase sales as well as advance your career. What makes certain products gain mass appeal, acquire a dedicated following, and draw customers to wait in line for the latest version? Why do some restaurants book out weeks in advance and create buzz among would-be patrons? How are certain employees able to energize their colleagues and elicit enthusiastic participation during meetings? What sets these notable products, services, and employees apart is their flair - their charm, panache, liveliness, and energy. Flair shows how to add meaning and joy to your products, services, and everyday work. Employing principles and practices developed from interviews and research with design firms, artists, and business experts, the authors show that anyone can create inspiring flair - not only in products and services but in their own daily work - in reports, presentations, and meetings. The benefits of flair for your company are an exceptional reputation, increased sales, and premium prices. For you, flair increases management's appreciation of your work, enabling you to stand out and advance your career. And once you fully understand flair, you'll see that creating it can be fun.
Author:
Publisher:
ISBN:
Category : Wisconsin
Languages : en
Pages : 810
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Book Description
Author: International Labour Office
Publisher: International Labor Office
ISBN:
Category : Business & Economics
Languages : en
Pages : 440
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Book Description
The International Standard Classification of Occupations 2008 (ISCO-08) is a four-level hierarchically structured classification that covers all jobs in the world. Developed with the benefit of accumulated national and international experience as well as the help of experts from many countries and agencies, ISCO-08 is fully supported by the international community as an accepted standard for international labour statistics. ISCO-08 classifies jobs into 436 unit groups. These unit groups are aggregated into 130 minor groups, 43 sub-major groups and 10 major groups, based on their similarity in terms of the skill level and skill specialisation required for the jobs. This allows the production of relatively detailed internationally comparable data as well as summary information for only 10 groups at the highest level of aggregation. Each group in the classification is designated by a title and code number and is associated with a definition that specifies the scope of the group. The classification is divided into two volumes: Volume I presents the structure and definitions of all groups in ISCO-08 and their correspondence with ISCO-88, which it supersedes, while Volume II provides an updated and expanded index of occupational titles and associated ISCO-08 and ISCO-88 codes.
Author: Senate Select Committee On Intelligence
Publisher: Melville House
ISBN: 1612198473
Category : Political Science
Languages : en
Pages : 820
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Book Description
The study edition of book the Los Angeles Times called, "The most extensive review of U.S. intelligence-gathering tactics in generations." This is the complete Executive Summary of the Senate Intelligence Committee's investigation into the CIA's interrogation and detention programs -- a.k.a., The Torture Report. Based on over six million pages of secret CIA documents, the report details a covert program of secret prisons, prisoner deaths, interrogation practices, and cooperation with other foreign and domestic agencies, as well as the CIA's efforts to hide the details of the program from the White House, the Department of Justice, the Congress, and the American people. Over five years in the making, it is presented here exactly as redacted and released by the United States government on December 9, 2014, with an introduction by Daniel J. Jones, who led the Senate investigation. This special edition includes: • Large, easy-to-read format. • Almost 3,000 notes formatted as footnotes, exactly as they appeared in the original report. This allows readers to see obscured or clarifying details as they read the main text. • An introduction by Senate staffer Daniel J. Jones who led the investigation and wrote the report for the Senate Intelligence Committee, and a forward by the head of that committee, Senator Dianne Feinstein.
Author: Winnie Holzman
Publisher: Applause Theatre & Cinema
ISBN: 9781423492764
Category : Music
Languages : en
Pages : 0
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Book Description
Each title in The Applause Libretto Library Series presents a Broadway musical with fresh packaging in a 6 x 9 trade paperback format. Each Complete Book and Lyrics is approved by the writers and attractively designed with color photo inserts from the Broadway production. All titles include introduction and foreword by renowned Broadway musical experts. Long before Dorothy dropped in, two other girls meet in the Land of Oz. One, born with emerald green skin, is smart, fiery, and misunderstood. The other is beautiful, ambitious, and very popular. The story of how these two unlikely friends end up as the Wicked Witch of the West and Glinda the Good Witch makes for the most spellbinding new musical in years.
Author: Kent Beck
Publisher: Pearson Education
ISBN: 013270255X
Category : Computers
Languages : en
Pages : 289
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Book Description
Software Expert Kent Beck Presents a Catalog of Patterns Infinitely Useful for Everyday Programming Great code doesn’t just function: it clearly and consistently communicates your intentions, allowing other programmers to understand your code, rely on it, and modify it with confidence. But great code doesn’t just happen. It is the outcome of hundreds of small but critical decisions programmers make every single day. Now, legendary software innovator Kent Beck—known worldwide for creating Extreme Programming and pioneering software patterns and test-driven development—focuses on these critical decisions, unearthing powerful “implementation patterns” for writing programs that are simpler, clearer, better organized, and more cost effective. Beck collects 77 patterns for handling everyday programming tasks and writing more readable code. This new collection of patterns addresses many aspects of development, including class, state, behavior, method, collections, frameworks, and more. He uses diagrams, stories, examples, and essays to engage the reader as he illuminates the patterns. You’ll find proven solutions for handling everything from naming variables to checking exceptions.
Author:
Publisher: John Wiley & Sons
ISBN: 047022259X
Category : Social Science
Languages : en
Pages : 601
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Book Description
Comprehensive Handbook of Social Work and Social Welfare, Volume 2: The Profession of Social Work features contributions from leading international researchers and practitioners and presents the most comprehensive, in-depth source of information on the field of social work and social welfare.
