Conference Report: ACCU 2019

by Quentin Balland

I had the pleasure to attend to the ACCU2019 at Bristol which was my first cpp centred conference (the first of a long series I hope :p) and it was amazing in a different aspect.


It is a 4 days conference that occurs every year between March and April in the Marriott hotel in Bristol.


Amazing people, very inclusive and easy to talk to everyone!

ReSharper C++ 2019.1: More Responsive, Better for Unreal Engine, and with New Language Features

by Anastasia Kazakova

• Performance improvements, including better start times and quicker navigation actions
• Visual Studio 2019 support
• Unreal Engine 4 support
• More steps towards C++17 and C++20 compliance
• Updated naming and formatter settings
• More flexible Clang-Tidy integration
• Doctest support

How to Write Safe and Expressive Multi-Threaded Code in C++11

by Louis-Charles Caron

I started writing multi-threaded code two years ago. Two years and one day ago, I would start sweating at the sound of the the words thread and mutex. But after literally a few days of practice (and, I admit, a 3-day course on multi-threading and C++11), I figured the basic principles are quite understandable.

Typical multi-thread problems can be solved by using a handful of tools. Admittedly, complex problems are even more complex when they appear in multi-threaded code, but I did not happen to run into those yet.

Since C++11, one now finds the necessary multi-threading tools in the C++ standard library. Finally! We can write multi-threaded code in pure C++.

The multi-threading part of the C++11 library is functional: it is simple and to the point. However, it is nearly impossible to write clear and expressive multi-threaded code using only the C++11 tools. And when multi-threaded code is not clear, it tends not to be safe.

In this article, I introduce some multi-threading tools you will find in the C++11 standard library through a code example. Although simple, this example will clearly demonstrate the shortcomings of the C++11 standard library. Then, I present safe: a small header-only C++11 library I designed to make my multi-threaded code more expressive, and ultimately safer...

Engage, Entertain, Educate: Technical Speaking that Works

by CppCon

Attendees at last year’s Engage, Entertain, Educate (EEE) workshop wrote to us: “Please rehire!” “Please repeat!” and “You should have this class every year.”

ACCU 2019 Slides and Trip Report

by Anthony Williams

I attended ACCU 2019 a couple of weeks ago, where I was presenting my session Here's my number; call me, maybe. Callbacks in a multithreaded world.

The conference proper started on Wednesday, after a day of pre-conference workshops on the Tuesday, and continued until Saturday. I was only there Wednesday to Friday...

Call for Volunteers and Volunteer Grant Program

by CppCon

If you would like to attend CppCon 2019, see great C++ content, and meet our speakers and attendees, but conference registration doesn’t fit your budget, consider volunteering...

ACCU 2019 Videos Online

by ACCU

Nearly all videos are in the meanwhile online. Within the 5 tracks were 3 with C++ content: E.g. the keynotes by Kate Gregory and Herb Sutter and sessions by Alisdair Meredith, Anthony Williams, John Lakos, Marshall Clow, Nial Douglass and many more.

Keynotes at Meeting C++ 2019

by Jens Weller

I'd like to give you an overview on this years keynote speakers at Meeting C++ 2019.

ACCU - Trip Report

by Ori Ben-Shir

I was attending this year ACCU conference, and I am very eager to share my impression of the conference. ACCU is an annual conference located in the lovely city of Bristol. The conference is mostly dedicated to C++ developer. While C++ developers are in mind, the conference is not limited to C++ material, and it includes talks for various topics and even some other programming languages. Yes, there was a Rust talk and even a workshop this year.
It was the first time I have attended a big conference. And I must admit it was a great pleasure! I’m in love with the concept of technical talks. I find it to be the most effective learning method for me. The opportunity to meet a lot of tech enthusiastic is both fun and enriching. Wrapping it all with a vacation for such a lovely city such as Bristol is immensely satisfying. If you have the opportunity, I encourage you to attend this conference next year. I also think the organizers did a great job. I genuinely like the extra social session. The pub quiz, for instance, was perfect, though some of the code samples from it were as far from perfect as possible.

I have a lot to say about the content itself. I tend to believe I have more to say than you want to read. So let’s focus on some of the talks I think are more relevant...

ACCU 2019 trip report

by Mathieu Ropert

This year’s edition of ACCU was held from April 10th to April 13th, in Bristol as always. I arrived a day earlier from Paris after a short stop in France which was supposed to offer some supply of good weather and trips to a few winemakers in preparation for the harsh conditions of Great Britain.

From the start things went awry as I could only spare half an hour for a visit to a winemaker in Vouvray who turned out to be quite forgettable, not to mention the weather that was only barely keeping it up together. Still I didn’t immediately notice that something was off, having spent the pasts months enduring the cold winter of Sweden. It took a second flight from Paris to Bristol to realize it: spring is there (although a couple of Bristol locals apologized for the weather being unexpectedly non-terrible)...