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Modern C++ Programming Cookbook

You're reading from Modern C++ Programming Cookbook Master C++ core language and standard library features, with over 100 recipes, updated to C++20

Product type Paperback

Published in Sep 2020

Publisher Packt

ISBN-13 9781800208988

Length 750 pages

Edition 2nd Edition

Languages

C++

Concepts

Programming Language

Author (1):

Marius Bancila

View More author details

Table of Contents (16) Chapters

Preface

Learning Modern Core Language Features

Working with Numbers and Strings FREE CHAPTER

Exploring Functions

Preprocessing and Compilation

Standard Library Containers, Algorithms, and Iterators

General-Purpose Utilities

Working with Files and Streams

Leveraging Threading and Concurrency

Robustness and Performance

Implementing Patterns and Idioms

Exploring Testing Frameworks

C Plus Plus 20 Core Features

Bibliography

Articles and books

Other Books You May Enjoy

Index

Verifying the format of a string using regular expressions

Regular expressions are a language intended for performing pattern matching and replacements in texts. C++11 provides support for regular expressions within the standard library through a set of classes, algorithms, and iterators available in the header <regex>. In this recipe, we will learn how regular expressions can be used to verify that a string matches a pattern (examples can include verifying an email or IP address formats).

Getting ready

Throughout this recipe, we will explain, whenever necessary, the details of the regular expressions that we use. However, you should have at least some basic knowledge of regular expressions in order to use the C++ standard library for regular expressions. A description of regular expressions syntax and standards is beyond the purpose of this book; if you are not familiar with regular expressions, it is recommended that you read more about them before continuing...

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Modern C++ Programming Cookbook - Second Edition

Published in: Sep 2020

Publisher: Packt

ISBN-13: 9781800208988

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Authors (1)

Marius Bancila

Marius Bancila

Marius Bancila is a software engineer with two decades of experience in developing solutions for line of business applications and more. He is the author of The Modern C++ Challenge and Template Metaprogramming with C++. He works as a software architect and is focused on Microsoft technologies, mainly developing desktop applications with C++ and C#. He is passionate about sharing his technical expertise with others and, for that reason, he has been recognized as a Microsoft MVP for C++ and later developer technologies since 2006. Marius lives in Romania and is active in various online communities.

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