Archive for category: News

Modernes C++ goes Worldwide

May 11, 2020

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I'm happy to announce that I offer English and German online seminars. In addition to my German…

janus

Face-to-Face Seminars and Online Seminars are different

May 6, 2020

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Face-to-face seminars and online seminars are different. Both forms have their pros and cons, and none…

educative

Four Voucher for Educative

April 10, 2020

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educative.io gave me four vouchers for which they will give a learner 3-month access to all Educative…

cpp core guidelines 16b

Looking for Proofreaders for my new Book: C++ Core Guidelines

March 24, 2020

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I'm looking for proofreaders for my new book "C++ Core Guidelines". The crucial idea of the book is to…

internet 1028794 1280

My Personal Words about Corona

March 19, 2020

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Image by Peggy und Marco Lachmann-Anke from Pixabay I want to say a few personal words due…

null pointer

A Brief Overview of the PVS-Studio Static Code Analyzer

December 6, 2019

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During one of C++Russia conferences, I got acquainted with the team, developing the PVS-Studio code…

ConcurrencyCoverFrame

“Concurrency with Modern C++” has a new chapter

October 15, 2019

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I'm happy to announce. I added a new chapter to lock-based concurrent data structures…

Meeting

Meeting Embedded and Meeting C++ 2018

November 14, 2018

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Last week I was at two conferences in Berlin: Meeting Embedded and Meeting C++. Here are my impressions…

CLibrary

I’m Proud to Present: The C++ Standard Library including C++14 & C++17

October 31, 2018

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Based on my book "The C++ Standard Library" educative.io created an interactive course. You can have…

CppCon 2018

September 24, 2018

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This was the first time I was at the CppCon, and it was an overwhelming experience for me. Pre-conference…

Latest news

std::executionNovember 18, 2024 - 9:03 am
std::execution, previously known as executors or Senders/Receivers, provides “a Standard C++ framework for managing asynchronous execution on generic execution resources“. (P2300R10) Side Note Change of plans. My original plan was to present the C++26 library after the core language. However, the implementation status of the library is not good enough. Therefore, I decided to continue […]
C++26 Core Language: Small ImprovementsNovember 4, 2024 - 8:34 am
There are more small improvements in the C++26 language, which you should know. static_assert extension First, here’s the syntax of static_assert in C++11: static_assert(compile time predicate, unevaluated string) With C++26, the string can be a user-defined type having the following properties: static_assert can now be used with a format string. Here’s a nice example from […]
Placeholders and Extended Character SetOctober 28, 2024 - 10:19 am
Placeholders are a nice way to highlight variables that are no longer needed. Additionally, the character set of C++26 will be extended. Placeholders Structured bindings are a C++17 feature that allows you to bind multiple variables to the elements of a structured object. The following program demonstrates using tuples and structured bindings to return and […]
Contracts in C++26October 21, 2024 - 9:54 am
Contracts allow you to specify preconditions, postconditions, and invariants for functions. Contracts should already be part of C++20 but were removed in the standard meeting in Cologne. Here is what Herb Sutter said about contracts on Sutter’s Mill: “contracts is the most impactful feature of C++20 so far, and arguably the most impactful feature we […]
Reflection in C++26: Determine the LayoutOctober 14, 2024 - 9:42 am
Thanks to reflection, you can determine the layout of types. My examples are based on the reflection proposal P2996R5. Class Layout The following program determines the class layout of a few members. // classLayout.cpp #include <experimental/meta> #include <iostream> #include <utility> #include <vector> #include <array> struct member_descriptor { std::size_t offset; std::size_t size; bool operator==(member_descriptor const&) const […]
Reflection in C++26: Metafunctions for Enums and ClassesOctober 7, 2024 - 1:53 pm
Today, I continue my journey through reflection in C++26 and play with enums and classes. The names of the metafunctions to access an Enum or a Class member are often identical. Access the Members of an Enum The following program is based on one by Daveed Vandevoorde. Daveed is one of the fathers of reflection, […]