September 13-19, Aurora, CO, USA
October 25, Pavia, Italy
November 6-8, Berlin, Germany
November 3-8, Kona, HI, USA
By Adrien Hamelin | Mar 11, 2021 10:40 AM | Tags: advanced
Let's go down to the metal.
Parameter Passing in C and C++
by Scott Wolchok
From the article:
Now that we know how to read assembly language, we can talk about how parameter passing works at the machine level and its consequences for writing faster code. We will focus on x86_64, but ARM64 works in a roughly similar way...
By Adrien Hamelin | Mar 11, 2021 10:35 AM | Tags: c++17 advanced
Template magic.
Concise Result Extraction in Modern C++
by David Gorski
From the article:
A popular idiom in functional programming is the use of sum types to express results or optional values. When a function returns, it either succeeded and we get the result, or it failed and we have an error on our hands. This is a pattern in Modern C++ as well, enabled by standard library types such as std::variant and std::optional. In this article we will explore how to improve the ergonomics of handling multiple results and potential error values...
By Meeting C++ | Mar 10, 2021 09:35 AM | Tags: meetingcpp hiring community
Next week the 2nd Meeting C++ online job fair opens on Tuesday from 15:00 - 18:00 CET
Find your dream C++ Job on March 16th
by Jens Weller
From the article:
The second online C++ Job fair is next week! You will be able to meet 14 C++ employers in remo for 3 hours on Tuesday afternoon.
By Adrien Hamelin | Mar 10, 2021 09:20 AM | Tags: c++20
Another one.
Lazy Futures with Coroutines
by Rainer Grimm
From the article:
Based on the coroutines-based implementation of a simple future in my last post "Implementing Simple Futures with Coroutines", I want to go today one big step further. I analyze the workflow of the simple future and make it lazy...
By Adrien Hamelin | Mar 10, 2021 09:19 AM | Tags: c++20
The series continue.
Creating a co_await awaitable signal that can be awaited multiple times, part 6
by Raymond Chen
From the article:
So far, we’ve created an awaitable signal that can be awaited multiple times. I noted last time that there was still a lot left to discuss. So let’s discuss those things...
By Adrien Hamelin | Mar 10, 2021 09:17 AM | Tags: c++20
The series continue.
Creating a co_await awaitable signal that can be awaited multiple times, part 5
by Raymond Chen
From the article:
So far, we’ve been creating an awaitable signal that can be awaited multiple times...
By Adrien Hamelin | Mar 8, 2021 11:21 AM | Tags: community
Interested?
CLion 2021.1 EAP: Branch Coverage, New MISRA Checks, and Remote Makefile projects
by Anastasia Kazakova
From the article:
A new CLion 2021.1 EAP build (211.6305.15) is now available from our website, via the Toolbox App, or as a snap package (if you are using Ubuntu). Note that if you are on macOS, there is a separate build for Apple Silicon (M1 chip)...
By Adrien Hamelin | Mar 8, 2021 11:20 AM | Tags: c++20
The series continue.
Creating a co_await awaitable signal that can be awaited multiple times, part 4
by Raymond Chen
From the article:
Last time, we created an awaitable signal that can be awaited multiple times, operating entirely in user mode. However, it did perform memory allocations, and that could result in low-memory exceptions. Furthermore, it used a std::vector, and pushing a value onto the vector could take a long time if the vector needs to be reallocated...
By Adrien Hamelin | Mar 8, 2021 11:15 AM | Tags: c++20
The power of lambdas.
std::index_sequence and its Improvement in C++20
by Jonathan Boccara
From the article:
It would be great if we could iterate on the values of a std::tuple like we do for a std::vector or for other STL containers.
But we can’t. To iterate on the values inside of a tuple, we need to proceed in two steps...
By Ansel Sermersheim | Mar 7, 2021 11:27 AM | Tags: None
New video on the CopperSpice YouTube Channel:
Memory Model to Mutexes
by Barbara Geller and Ansel Sermersheim
About the video:
We have released a new video which expands on our C++ Memory Model discussion. This section covers the usage of Mutexes and how they interact with the memory model. We define mutexes and locks, and pose some questions you may not have considered before.
Please take a look and remember to subscribe!
