Archive for month: April, 2022

TimelineCpp20Concepts

Using Requires Expression in C++20 as a Standalone Feature

April 27, 2022

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In my last post "Defining Concepts with Requires Expressions", I exemplified how you can use requires…

TimelineCpp20Concepts

Defining Concepts with Requires Expressions

April 20, 2022

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In my last post, "Define Concepts", I defined the concepts Integral, SignedIntegral, and UnsigendIntegral…

ThreeGuys

C++ 20 Techniques for Algorithmic Trading

April 20, 2022

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Why do the biggest and most profitable trading firms use C++? In this webinar we will address this question…

TimelineCpp20Concepts

Define Concepts

April 12, 2022

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There are two ways to define a concept: You can combine existing concepts and compile-time predicates,…

PolicyAndTraits

Type Erasure

April 7, 2022

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Type erasure based on templates is a pretty sophisticated technique. It bridges dynamic polymorphism…

talk

10 Days Left to Register Yourself for my Mentoring Program “Fundamentals for C++ Professionals”

April 6, 2022

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The registration for my mentoring program, "Fundamentals for C++ Professionals", is still open until…

Latest news

Cooperative Interruption of a Thread in C++20: CallbacksJuly 15, 2024 - 8:43 am
I introduced in my last post “Cooperative Interruption of a Thread in C++20” callbacks. Today, I dive deeper. First , here’s a short reminder. Reminder In my last post “Cooperative Interruption of a Thread in C++20“, I presented the following program. // invokeCallback.cpp #include <chrono> #include <iostream> #include <thread> #include <vector> using namespace::std::literals; auto func […]
Cooperative Interruption of a Thread in C++20July 1, 2024 - 10:12 am
A typical question in my C++ seminars is: Can a thread be killed? Before C++20, my answer is no. With C++20, you can ask a thread politely for its interruption.
Chrono: InputJune 24, 2024 - 9:36 am
You can also apply the format specifier for formatted input. This post is the eleventh in my detailed journey through the chrono extension in C++20. The chrono library supports formatted input in two ways. You can use the function std::chrono::from_stream or std::chrono::parse. Both functions require an input stream and parse the input into a time […]
Chrono I/O: Unformatted and FormattedJune 17, 2024 - 10:33 am
Chrono I/O consists of reading and writing chrono types. The various chrono types support unformatted writing and formatted one with the new formatting library. This post is the tenth in my detailed journey through the chrono extension in C++20: Output Most chrono types, such as time duration, time points, and calendar dates, support direct writing […]
Chrono I/OMay 20, 2024 - 10:09 am
Chrono I/O consists of reading and writing chrono types. The various chrono types support unformatted writing and formatted one with the new formatting library. This post is the ninth in my detailed journey through the chrono extension in C++20: Output Most chrono types, such as time duration, time points, and calendar dates, support direct writing […]
Time Zones: Online ClassesMay 13, 2024 - 9:39 am
Today, I will continue to present the functionality of the time zones of the C++20 chrono extension. This post is the eight in my detailed journey through the chrono extension in C++20: Various Time Zones for Online Classes The program onlineClass.cpp answers the following question: How late is it in given time zones when I […]