February 10-15, Hagenberg, Austria
March 19-21, Madrid, Spain
April 1-4, Bristol, UK
June 16-21, Sofia, Bulgaria
By Adrien Hamelin | Apr 29, 2020 12:18 PM | Tags: community
With two new libraries.
Boost Version 1.73.0
From the article:
New Libraries
- Nowide: Standard library functions with UTF-8 API on Windows, from Artyom Beilis.
- StaticString: A dynamically resizable string of characters with compile-time fixed capacity and contiguous embedded storage, from Vinnie Falco and Krystian Stasiowski
...
By Adrien Hamelin | Apr 29, 2020 12:16 PM | Tags: community
Interested?
How to Use C++ for Azure Storage
by Bartlomiej Filipek
From the article:
Blob storage is an object storage service you use in Azure. It is designed for storing large volumes of unstructured data, including text, binary data, images, and text. In this service, your data is stored in containerized blobs with a directory-like structure. You can use blob storage to ensure flexible access to storage, high availability, and data consistency. Read on to learn how you can use C++ with Azure storage...
By Adrien Hamelin | Apr 29, 2020 12:14 PM | Tags: c++20
The series continue.
C++20: Powerful Coroutines with cppcoro
by Rainer Grimm
From the article:
I gave in my last post "C++20: Coroutines with cppcoro", a basic introduction to the coroutines library from Lewis Baker. This introduction covered the elementary coroutines task and generator. Today, I add threads to tasks and get powerful abstractions.
By Blog Staff | Apr 29, 2020 11:08 AM | Tags: None
Reminder: In less than 24 hours, we'll have a worldwide C++ event:
Sign up for Pure Virtual C++ Conference 2020
by Sy Brand
From the post:
Pure Virtual C++ 2020 is a free single-track one-day virtual conference for the whole C++ community. It is taking place on Thursday 30th April 2020 from 14:30 to 23:00 UTC. Sign up on the event website.
All talks will be pre-recorded and streamed on YouTube Live with a live Q&A session with the speakers. After the event, the talks will be available to watch online for free.
By Meeting C++ | Apr 29, 2020 08:36 AM | Tags: meetingcpp intermediate efficiency community c++17 basics
The first two keynotes for Meeting C++ 2020 are announced!
Keynotes at Meeting C++ 2020
by Jens Weller
From the article
Today I can announce the first two keynotes (opening and center keynotes) for Meeting C++ 2020!
By Adrien Hamelin | Apr 27, 2020 12:30 PM | Tags: community
Did you try it?
Finding build bottlenecks with C++ Build Insights
by Kevin Cadieux
From the article:
C++ Build Insights offers more than one way to investigate your C++ build times. In this article, we discuss two methods that you can use to identify bottlenecks in your builds: manually by using the vcperf analysis tool, or programmatically with the C++ Build Insights SDK. We present a case study that shows how to use these tools to speed up the Git for Windows open source project. We hope these tutorials will come in handy when analyzing your own builds...
By Adrien Hamelin | Apr 27, 2020 12:26 PM | Tags: c++20
Helpful new feature!
Notes on C++ SFINAE, Modern C++ and C++20 Concepts
by Bartlomiej Filipek
From the article:
What is SFINAE? Where can you use this metaprogramming technique? Are there any better alternatives in Modern C++? And how about Concepts from C++20?
Read on to find out!
By Adrien Hamelin | Apr 27, 2020 12:24 PM | Tags: community c++20
The series continue.
C++20: Coroutines with cppcoro
by Rainer Grimm
From the article:
The cppcoro library from Lewis Baker gives you what C++20 doesn't give you: a library of C++ coroutine abstractions based on the coroutines TS...
By Blog Staff | Apr 25, 2020 05:19 PM | Tags: None
The 2020-04 mailing of new standards papers is now available.
Note: Partly due to Covid-19, we are experimenting with having monthly mailings. This is the first of those.
| WG21 Number | Title | Author | Document Date | Mailing Date | Previous Version | Subgroup | Disposition |
|---|---|---|---|---|---|---|---|
| 2020-04 | |||||||
| N4858 | Disposition of Comments: SC22 5415, ISO/IEC CD 14882 | Barry Hedquist | 2020-02-15 | 2020-04 | WG21 | ||
| N4859 | Editors' Report - Programming Languages - C++ | Richard Smith, Thomas Koeppe, Jens Maurer, Dawn Perchik | 2020-04-03 | 2020-04 | WG21 | ||
| N4860 | Draft International Standard - Programming Languages - C++ | Richard Smith | 2020-04-08 | 2020-04 | WG21 | ||
| N4861 | Working Draft, Standard for Programming Language C++ | Richard Smith, Thomas Koeppe, Jens Maurer, Dawn Perchik | 2020-04-08 | 2020-04 | N4849 | WG21 | |
| P0533R6 | constexpr for <cmath> and <cstdlib> | Oliver Rosten, Edward Rosten | 2020-04-14 | 2020-04 | P0533R5 | Library | |
| P0870R2 | A proposal for a type trait to detect narrowing conversions | Giuseppe D'Angelo | 2020-04-06 | 2020-04 | P0870R1 | SG6, LEWGI | |
| P1255R6 | A view of 0 or 1 elements: views::maybe | Steve Downey | 2020-04-05 | 2020-04 | P1255R5 | Library Evolution | |
| P1315R5 | secure_clear | Miguel Ojeda | 2020-04-15 | 2020-04 | P1315R4 | Library Evolution | |
| P1641R3 | Freestanding Library: Rewording the Status Quo | Ben Craig | 2020-04-11 | 2020-04 | P1641R2 | SG14, Library Evolution | |
| P1654R1 | ABI breakage - summary of initial comments | Roger Orr | 2020-04-10 | 2020-04 | P1654R0 | WG21 | |
| P1949R3 | C++ Identifier Syntax using Unicode Standard Annex 31 | Steve Downey, Zach Laine, Tom Honermann, Peter Bindels, Jens Maurer | 2020-04-15 | 2020-04 | P1949R2 | SG16, Evolution, Core | |
| P2011R1 | A pipeline-rewrite operator | Barry Revzin, Colby Pike | 2020-04-16 | 2020-04 | P2011R0 | EWGI | |
| P2013R1 | Freestanding Language: Optional ::operator new | Ben Craig | 2020-04-14 | 2020-04 | P2013R0 | SG14, Evolution, Library Evolution | |
| P2034R1 | Partially Mutable Lambda Captures | Ryan McDougall, Patrick McMichael | 2020-04-16 | 2020-04 | P2034R0 | EWGI | |
| P2044R2 | Member Templates for Local Classes | Robert Leahy | 2020-04-14 | 2020-04 | P2044R1 | Evolution | |
| P2096R1 | Generalized wording for partial specializations | James Touton | 2020-04-15 | 2020-04 | P2096R0 | Core | |
| P2098R1 | Proposing std::is_specialization_of | Walter E Brown, Bob Steagall | 2020-04-11 | 2020-04 | P2098R0 | Library Evolution, Library | |
| P2138R1 | Rules of Design<=>Wording engagement | Ville Voutilainen | 2020-04-14 | 2020-04 | P2138R0 | Evolution, Library Evolution | |
| P2146R0 | Modern std::byte stream IO for C++ | Amanda Kornoushenko | 2020-03-19 | 2020-04 | LEWGI | ||
| P2149R0 | Remove system_executor | Robert Leahy | 2020-04-14 | 2020-04 | SG4 | ||
| P2150R0 | Down with typename in the library! | Alisdair Meredith | 2020-04-14 | 2020-04 | Library | ||
| P2155R0 | Policy property for describing adjacency | Gordon Brown, Ruyman Reyes, Michael Wong, H. Carter Edwards, Thomas Rodgers, Mark Hoemmen, Tom Scogland | 2020-04-15 | 2020-04 | SG1, SG14 | ||
| P2156R0 | Allow Duplicate Attributes | Erich Keane | 2020-04-15 | 2020-04 | EWGI, Evolution, Core | ||
By Mateusz Pusz | Apr 23, 2020 12:26 PM | Tags: None
Read about the benefits and challenges of online live training:
The benefits and challenges of online live training
by Mateusz Pusz
From the article:
Last week Jason Turner, Nicolai Josuttis, Rainer Grimm, Klaus Iglberger, and Mateusz Pusz met with the hosts of cpp.chat to talk about why training is valuable and to explain the particular challenges of such a profession in the days of social distancing.
Among others, C++ trainers discussed the benefits and issues with delivering the trainings and workshops in the online form. It turns out that online live training does not have to be a worse experience than participating in the face-to-face one. Read more...