Taming the Performance Beast - Klaus Iglberger - Meeting C++ 2015
The last video from Meeting C++ 2015 is online:
Taming the Performance Beast
by Klaus Iglberger
C++ Weekly Episode 22: C++17’s Nested Namespaces and `std::clamp`—Jason Turner
Episode 22 of C++ Weekly.
C++17's Nested Namespaces and `std::clamp`
by Jason Turner
About the show:
This week Jason describes C++17's nested namespace support and the new library function `std::clamp`.
CppCon 2015 Writing Great Libraries: 89 Easy Steps--Zach Laine
Have you registered for CppCon 2016 in September? Don’t delay – Registration is open now.
While we wait for this year’s event, we’re featuring videos of some of the 100+ talks from CppCon 2015 for you to enjoy. Here is today’s feature:
Writing Great Libraries: 89 Easy Steps
by Zach Laine
Summary of the talk:
Writing code that does what you want it to do, correctly and efficiently, is hard. Doing so when you don't even know yet what you want the code to do yet is quite a bit harder. Yet this is the job of a library writer -- the users of a library may have a very different use case from that of the original author.
How do library writers develop correct and efficient APIs that are also:
- easy to use correctly - hard to use incorrectly - highly reusable - gracefully interoperable with other code
This talk gives lots of practical advice and techniques for accomplishing those goals and more.
C++ User Group Meetings in August
The monthly overview on upcoming C++ User Group meetings on Meeting C++:
C++ User Group Meetings in August
by Jens Weller
From the article:
The monthly overview on the upcoming C++ User Group meetings. As there is again a group meeting at the first, I have to publish this today, so that there will still be some groups not in the listing, as they are publishing their meetings in the coming days. Still, already 26 groups will meet in August!
There are 3 new C++ User Groups: Copenhagen, Singapore, and Gdansk.
N4608: PL22.16/WG21 draft agenda: 7-12 Nov 2016, Issaquah, WA, US -- Clark Nelson
A new WG21 paper is available. If you are not a committee member, please use the comments section below or the std-proposals forum for public discussion.
Document number: N4608
Date: 2016-07-21
PL22.16/WG21 draft agenda: 7-12 Nov 2016, Issaquah, WA, US
by Clark Nelson
Excerpt:
The primary goals of this meeting will be:
- Process ballot comments for C++17 CD (N4604)
- Try to advance Library Fundamentals v2 to TS
Additional, lower-priority goals include:
- Try to advance Modules to PDTS
- Try to advance Ranges to PDTS
- Try to advance Networking to PDTS
- Try to advance Parallelism v2 to PDTS
- Try to advance Concurrency v2 to NP
Memory consistency made simple(ish)--Glennan Carnie
How to synchronize between threqds or
Memory consistency made simple(ish)
by Glennan Carnie
From the article:
The C++11 memory consistency model is probably one of the most significant aspects of Modern C++; and yet probably one of the least well-understood. I think the reason is simple: it’s really difficult to understand what the problem actually is.
The memory consistency problem is a concurrency problem. That is, it’s a problem that occurs when we start writing multi-threaded code. More specifically, it’s a parallelism problem – the real subtleties occur when you have two or more processors executing code...
CppCon 2015 Test Driven C++ with Catch--Phil Nash
Have you registered for CppCon 2016 in September? Don’t delay – Registration is open now.
While we wait for this year’s event, we’re featuring videos of some of the 100+ talks from CppCon 2015 for you to enjoy. Here is today’s feature:
Test Driven C++ with Catch
by Phil Nash
Summary of the talk:
C++ has been notorious for being a second class citizen when it comes to test frameworks. There are plenty of them but they tend to be fiddly to set-up and ceremonious to use. Many of them attempt to follow the xUnit template without respect for the language environment they are written for. Catch is an attempt to cut through all of that. It is simple to get and simple to use - being distributed in a single header file - yet is powerful and flexible. Catch includes a number of innovations that make testing in C++ more natural - and fun - than ever before. This presentation introduces you to the unique approach that Catch brings to unit and integration testing - and how to use Catch to drive your design with TDD or BDD.
CppCast Episode 65: PLF Library with Matt Bentley
Episode 65 of CppCast the only podcast for C++ developers by C++ developers. In this episode Rob and Jason are joined by Matt Bentley to discuss plf::colony<> and plf::stack<> and some of their advantages over std::vector<> and std::stack<>.
CppCast Episode 65: PLF Library with Matt Bentley
by Rob Irving and Jason Turner
About the interviewee:
Matt Bentley was born in 1978 and never recovered from the experience. He started programming in 1986, completing a BSc Computer Science 1999, before spending three years working for a legal publishing firm, getting chronic fatigue syndrone, quitting, building a music studio, recovering, getting interested in programming again, building a game engine, and stumbling across some generalized solutions to some old problems.
PVS-Studio confesses its love for Linux
You will help greatly if you volunteer to help testing the beta-version of PVS-Studio for Linux.
PVS-Studio confesses its love for Linux
by Andrey karpov
From the article:
PVS-Studio is a tool for bug detection in the source code of programs, written in C, C++, and C#. We are looking forward to the moment that we'll have something to present to this world. I hope this article brought some intrigue, and that Linux developers will want to try scanning their projects with PVS-Studio. If you have time and wish to, I invite you to become a part of the beta-tester team.
Const Correctness--Arne Mertz
Do you use const well?
Const Correctness
by Arne Mertz
From the article:
Writing const correct code is about more than using
constin a few places and letting the compiler figure out if it makes sense.There are two components about using the keyword
constin C++ code: A syntactic component and a semantic component...