What is a lambda? And how do you use one in C++? This post explains what lambdas are, what they're used for, and how to use lambdas in C++.

Professional Git (2016)
Автор: Brent Laster

Phoronix is the leading technology website for Linux hardware reviews, open-source news, Linux benchmarks, open-source benchmarks, and computer hardware tests.

Via Ben Antonellis on Code Review StackExchange:

In this first post of a larger series, we embark on a journey of developing a compiler for a lazily evaluated functional language.

Introduction to Programming with C++ for Engineers (2020)
Автор: Boguslaw Cyganek

Предпродажа он-лайн курса Enterprise Patterns: http://bit.ly/2QJZBA8Новая услуга “Пробное собеседование”: http://bit.ly/2VRjhG5Тренинг Сергея Немчинского “GR...

Today marks the beginning of a new chapter for hdoc as an open source project. Details about making hdoc open source and updates to hosting.

Pixels and polygons and shaders, oh my!

Clare Macrae - Quickly and Effectively Testing Qt Desktop ApplicationsSlides: https://slides.meetingcpp.comSurvey: https://survey.meetingcpp.comYou've inheri...

CMake package manager auto-setup with conan, vcpkg, cpp-pm/hunter.

Professional C++ (2021)
Автор: Marc Gregoire

namespace detail
{
   template <std::size_t Index, typename T>
   class TupleElement
   {
       T value;
   protected:
       TupleElement(const T& val) : value(val) {}

       template <std::size_t I>
       constexpr std::enable_if_t<I == Index, T&>
       get() { return value; }

       template <std::size_t I>
       constexpr std::enable_if_t<I == Index, const T&>
       get() const { return value; }
   };

   template <typename Ind, typename... Ts>
   class TupleImpl;

   template <std::size_t... Is, typename... Ts>
   class TupleImpl<std::index_sequence<Is...>, Ts...>
       : TupleElement<Is, Ts>...
   {
   public:
       constexpr TupleImpl(const Ts&... args)
           : TupleElement<Is, Ts>(args)... {}

       using TupleElement<Is, Ts>::get...;
   };
}

template <typename... Ts>
struct Tuple : detail::TupleImpl<std::index_sequence_for<Ts...>, Ts...>
{
   using detail::TupleImpl<std::index_sequence_for<Ts...>, Ts...>::TupleImpl;
};

template <typename... Ts>
Tuple(const Ts&...)…

C++ grows very fast! For example, the number of pages of the C++ standard went from 879 pages for C++98⁄03 to 1834 for C++20! Nearly 1000 pages! What’s more, with each revision of C++, we get several dozens of new features. Have a look at my blog post with all C++17 features, it shows 48 items, and my C++20 reference card lists 47 elements!