Ebook: C++ crash course: a fast-paced introduction

Up and running -- Types -- Reference types -- The object life cycle -- Runtime polymorphism -- Compile-time polymorphism -- Expressions -- Statements -- Functions -- Testing -- Smart pointers -- Utilities -- Containers -- Iterators -- Strings -- Streams -- Filestreams -- Algorithms -- Concurrency and parallelism -- Network programming with boost Asio -- Writing applications;A guide to C++ that begins by introducing all the core language features, then explores the Standard and Boost Libraries. Covers major features of modern C++, including types, expressions, containers, and more"