How C++17 Benefits from Boost Libraries, Part Two

by Bartlomiej Filipek

As you know, Boost libraries give us a vast set of handy algorithms, types and features that we don’t have in the Standard Library. Many functionalities were “ported” into core C++. For example, in C++11 we got std::regex, threading and smart pointers..

Tale of an insight

by Marco Arena

Given an array of integers A sorted in non-decreasing order, return an array of the squares of each number, also in sorted non-decreasing order...

How C++17 Benefits from Boost Libraries, Part One

by Bartlomiej Filipek

In today’s article, I’ll show you battle-tested features from the well-known Boost libraries that were adapted into C++17.

With the growing number of elements in the Standard Library, supported by experience from Boost you can write even more fluent C++ code.

Read on and learn about the cool things in C++...

C++20: Concurrency

by Rainer Grimm

C++20 has various concurrency improvements...

Trip Report: C++ Standards Meeting in Belfast, November 2019

by Botond Ballo

Last week I attended a meeting of the ISO C++ Standards Committee (also known as WG21) in Belfast, Northern Ireland. This was the third and last committee meeting in 2019; you can find my reports on preceding meetings here (July 2019, Cologne) and here (February 2019, Kona), and previous ones linked from those. These reports, particularly the Cologne one, provide useful context for this post...

5 Ways Using Braces Can Make Your C++ Code More Expressive

by Jonathan Boccara

A lot of languages use braces to structure code. But in C++, braces are much more than mortar for holding blocks of code together. In C++, braces have meaning.

Or more exactly, braces have several meanings. Here are 5 simple ways you can benefit from them to make your code more expressive...

Trip Report: Freestanding Errors in Belfast

by Ben Craig

The C++ standards committee met in Belfast, Northern Ireland (UK) between Nov 4 and Nov 8. This was my fifth committee meeting, third evening session, and my first paper accepted into the standard. Through clever manipulation of the process, I was also able to fix 1.5% of all the national body comments SINGLE HANDEDLY (with the help of a coauthor, several reviewers, the entirety of LEWG and LWG, and a few national bodies)...

C++20: The Library

by Rainer Grimm

My last post "C++20: The Core Language" presented the new features of the C++20 core language. Today, I continue my journey with an overview of the C++20 library...

WG21 in my own backyard: Belfast trip report

by Guy Davidson

November turned into a heavy travel month when I agreed to speak at both C++ Russia in St Petersburg and Meeting C++ in Berlin, either side of the Autumn WG21 committee in Belfast. I took what some considered to be “quite a risk” with St Petersburg: the date straddled the Brexit date, and I would be accompanied by my wife whom the organisers graciously agreed to pay to accompany me. She travels with an Irish passport, so the idea of both of us safely returning to the country immediately after a change to border law seemed potentially hazardous...

Trip Report: Autumn ISO C++ Standards Meeting (Belfast)

by Herb Sutter

A few minutes ago, the ISO C++ committee completed its autumn meeting in Belfast, Northern Ireland, hosted with thanks by clearpool.io, Archer-Yates, Microsoft, C++ Alliance, MCS Group, Instil, and the Standard C++ Foundation. ...  this week we resolved 73% of the national body comments, and made good progress on most of the rest... This means we are in good shape to ship the final text of the C++20 standard at high quality and on time, at the end of the next meeting in February in Prague.