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 Название: PowerShell Cookbook: Your Complete Guide to Scripting the Ubiquitous Object-Based Shell, 4th Edition (Early Release)
Автор: Lee Holmes
Издательство: O’Reilly Media, Inc.
Год: 2021-01-21
Страниц: 243
Язык: английский
Формат: pdf, rtf, epub
Размер: 10.1 MB
How do you use PowerShell to navigate the filesystem, manage files and folders, or retrieve a web page? This introduction to the PowerShell language and scripting environment provides more than 400 task-oriented recipes to help you solve all kinds of problems. Intermediate to advanced system administrators will find more than 100 tried-and-tested scripts they can copy and use immediately. Updated for PowerShell 5, Open Source PowerShell up to 7 and beyond, this comprehensive cookbook includes hands-on recipes for common tasks and administrative jobs that you can apply whether you're on the client or server version of Windows. You also get quick references to technologies used in conjunction with PowerShell, including format specifiers and frequently referenced registry keys to selected .NET, COM, and WMI classes. | |
Разместил: Ingvar16 22-01-2021, 19:50 | Комментарии: 1 | Подробнее
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 Название: Natural Language Processing: A Machine Learning Perspective
Автор: Yue Zhang, Zhiyang Teng
Издательство: Cambridge University Press
Год: 2021
Формат: epub
Страниц: 486
Размер: 14.9 Mb
Язык: English
With a machine learning approach and less focus on linguistic details, this gentle introduction to natural language processing develops fundamental mathematical and deep learning models for NLP under a unified framework. NLP problems are systematically organised by their machine learning nature, including classification, sequence labelling, and sequence-to-sequence problems. Topics covered include statistical machine learning and deep learning models, text classification and structured prediction models, generative and discriminative models, supervised and unsupervised learning with latent variables, neural networks, and transition-based methods. Rich connections are drawn between concepts throughout the book, equipping students with the tools needed to establish a deep understanding of NLP solutions, adapt existing models, and confidently develop innovative models of their own. Featuring a host of examples, intuition, and end of chapter exercises, plus sample code available as an online resource, this textbook is an invaluable tool for the upper undergraduate and graduate student. | |
Разместил: bomboane 22-01-2021, 18:55 | Комментарии: 0 | Подробнее
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 Название: Behavioral Data Analysis with R and Python: Customer-Driven Data for Real Business Results (Fifth Early Release)
Автор: Florent Buisson
Издательство: O’Reilly Media, Inc.
Год: 2021-01-21
Страниц: 252
Язык: английский
Формат: epub, rtf
Размер: 10.1 MB
Most of the data that companies collect is related to customer behaviors, such as clicks on a website or purchases in a supermarket. But data science algorithms and predictive analytics tools aren't that specific, so customer data is treated the same way as, for example, astronomical or genomic data. This practical guide introduces powerful methods for behavioral data analysis that you're probably not aware of. Advanced experimental design will help you get the most out of your A/B tests, while causal diagrams will allow you to tease out causality from correlation even when you can't run experiments. Written in an accessible style for data scientists, business analysts, and behavioral scientists, this practical book provides complete examples and exercises in R and Python to help you gain more insight from your immediately. | |
Разместил: Ingvar16 22-01-2021, 16:43 | Комментарии: 0 | Подробнее
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 Название: Спортивное программирование. Новый нижний предел соревнований по программированию
Автор: Халим С., Халим Ф.
Издательство: ДМК
Год: 2020
Формат: PDF
Страниц: 604
Размер: 31,4 Mb
Язык: Русский
Книга содержит задачи по программированию, аналогичные тем, которые используются на соревнованиях мирового уровня (в частности, ACM ICPC и IOI). Помимо задач разного типа приводятся общие рекомендации для подготовки к соревнованиям, касающиеся классификации заданий, анализа алгоритмов и пр. Кроме стандартных тем (структуры данных и библиотеки, графы, математика, вычислительная геометрия) авторы затрагивают и малораспространенные - им посвящена отдельная глава.
В конце каждой главы приводятся краткие решения заданий, не помеченных звездочкой, или даются подсказки к ним. Задания сложного уровня (помеченные звездочкой) требуют самостоятельной проработки.
Издание адресовано читателям, которые готовятся к соревнованиям по программированию или просто любят решать задачи по информатике. Для изучения материала требуются элементарные знания из области методологии программирования и знакомство хотя бы с одним из двух языков программирования -C/C++ или Java. | |
Разместил: vitvikvas 22-01-2021, 15:45 | Комментарии: 0 | Подробнее
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 Название: MySQL Concurrency: Locking and Transactions for MySQL Developers and DBAs
Автор: Jesper Wisborg Krogh
Издательство: Apress
Год: 2021
Формат: true pdf/epub
Страниц: 399
Размер: 10.2 Mb
Язык: English
Know how locks work in MySQL and how they relate to transactions. This book explains the major role that locks play in database systems, showing how locks are essential in allowing high-concurrency workloads. You will learn about lock access levels and lock granularities from the user level as well as table locks to record and gap locks. Most importantly, the book covers troubleshooting techniques when locking becomes a pain point.
Several of the lock types in MySQL have a duration of a transaction. For this reason, it is important to understand how transactions work. This book covers the basics of transactions as well as transaction isolation levels and how they affect locking. The book is meant to be your go-to resource for solving locking contention and similar problems in high-performance MySQL database applications. | |
Разместил: bomboane 22-01-2021, 13:36 | Комментарии: 0 | Подробнее
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Название: The Tomes of Delphi Algorithms and Data Structures
Автор: Julian Bucknall
Издательство: Wordware Publishing
Год: 2001
Формат: pdf
Страниц: 545
Размер: 10 Mb
Язык: English
Delphi developer Julian Bucknall provides fellow developers a comprehensive overview of using algorithms and data structures from a practical perspective. Bucknall begins with a discussion of algorithm performance, and provides comprehensive coverage of such topics as arrays, linked lists, and binary trees. The book focuses on search algorithms-such as sequential and binary search-and sort algorithms-including bubble, insertion, Shell sort, quicksort, merge sort, and heapsort-along with techniques for optimization. | |
Разместил: Bookworm 22-01-2021, 12:49 | Комментарии: 0 | Подробнее
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Название: Programming in Python 3. A Complete Introduction to the Python Language
Автор: Mark Summerfield
Издательство: Addison-Wesley
Год: 2010
Формат: pdf
Страниц: 644
Размер: 10 Mb
Язык: English
Python 3 is the best version of the language yet: It is more powerful, convenient, consistent, and expressive than ever before. Now, leading Python programmer Mark Summerfield demonstrates how to write code that takes full advantage of Python 3's features and idioms. Programming in Python 3, Second Edition, brings together all the knowledge you need to write any program, use any standard or third-party Python 3 library, and create new library modules of your own. A Fully Revised Edition Featuring New Material on Coroutines, Debugging, Testing, Parsing, String Formatting, and More. | |
Разместил: Bookworm 22-01-2021, 12:49 | Комментарии: 0 | Подробнее
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Название: Программирование баз данных в Delphi 6. Учебный курс
Автор: В.Фаронов
Издательство: Питер
Год: 2002
Формат: pdf
Страниц: 353
Размер: 47 Mb
Язык: Русский
В книге описываются многочисленные визуальные и невизуальные компоненты, а также технологии, использующиеся для создания приложений баз данных. Последовательно рассматриваются три наиболее распространенных архитектуры баз данных — файл-серверная, клиент-серверная и трехзвенная. Многие описываемые технологии могут быть применены и в более ранних версиях пакета Delphi. Книга содержит также значительный объем тщательно отобранной и хорошо организованной справочной информации. | |
Разместил: Bookworm 22-01-2021, 12:49 | Комментарии: 0 | Подробнее
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Название: 2D Object Detection and Recognition
Автор: Yali Amit
Издательство: The MIT Press
Год: 2002
Формат: pdf
Страниц: 325
Размер: 10 Mb
Язык: English
A guide to the computer detection and recognition of 2D objects in gray-level images. Two important subproblems of computer vision are the detection and recognition of 2D objects in gray-level images. This book discusses the construction and training of models, computational approaches to efficient implementation, and parallel implementations in biologically plausible neural network architectures. The approach is based on statistical modelling and estimation, with an emphasis on simplicity, transparency, and computational efficiency. | |
Разместил: Bookworm 22-01-2021, 12:49 | Комментарии: 0 | Подробнее
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Название: Foundations of Python network programming
Автор: John Goerzen
Издательство: Apress
Год: 2004
Формат: djvu
Страниц: 538
Размер: 6 Mb
Язык: English
To guide readers through scripting language, Python, this book discusses every aspect of client and server programming. This book will benefit scripters and serious application developers who want a feature-rich, yet simple language, for deploying their products. The text explains multitasking network servers using several models, including forking, threading, and non-blocking sockets. Furthermore, the extensive examples demonstrate important concepts and practices, and provide a cadre of fully-functioning stand alone programs. Readers may even use the provided examples as building blocks to create their own software. | |
Разместил: Bookworm 22-01-2021, 12:49 | Комментарии: 0 | Подробнее
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