Using weak_ptr for circular references--Hitesh Kumar
A solution to a problem.
Using weak_ptr for circular references
by Hitesh Kumar
From the article:
std::weak_ptr or weak references can simplify circular references or can even eliminate them...
intermediate
Keynotes at Meeting C++ 2020
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!
How to Extract Words among Spaces in a C++ String--Jonathan Boccara
How do you do it?
How to Extract Words among Spaces in a C++ String
by Jonathan Boccara
From the article:
We’ve already seen how to split a string into words with a delimiter, but there is another use case that is pretty close, and that doesn’t have the same implementation: extracting words that are among spaces in a string...
Announcing Meeting C++ 2020!
Today I have the honor to give the kick-off for the official planning and participation in Meeting C++2020:
Announcing Meeting C++ 2020
by Jens Weller
From the article:
Meeting C++ returns with its 2020 conference edition! Like in the previous years, we'll be meeting in Berlin from the 12. - 14th November!
With the current situation of COVID-19, planning events for this year is difficult, though I have decided to go ahead and start the preparations for Meeting C++ 2020! I will keep you posted through out 2020 on the changes for this years conference!
References, simply--Herb Sutter
Let's keep it simple.
References, simply
by Herb Sutter
From the article:
What references are and how to use them...
Various Ways of Applying a Function to the Elements of a Collection in C++--Jonathan Boccara
How do you do it?
Various Ways of Applying a Function to the Elements of a Collection in C++
by Jonathan Boccara
From the article:
Applying a function to each element of a collection of object is a basic use case of manipulating collections, in C++ or anywhere else for that matter...
How to Short-Circuit a Sequence of Operations with a Boolean Value--Jonathan Boccara
Boolean and bit operators are not the same.
How to Short-Circuit a Sequence of Operations with a Boolean Value
by Jonathan Boccara
From the article:
Interrupting a sequence of operations when one of them fails is a common problem in computer programming. There are plenty of elaborate ways to code that, ranging from exceptions to monads to static exceptions.
One of the techniques to stop such a sequence of operations that is not so sophisticated, but that can be found in existing code, is to use a boolean. This relies on each step producing a boolean flag to indicate if it succeeded or failed, and to stop executing steps at the first failure.
However, simple as it is, this technique can lead to code that doesn’t do with it looks like...
The Hunt for the Fastest Zero--Travis Downs
Optimisation, never easy.
The Hunt for the Fastest Zero
by Travis Downs
From the article:
Let’s say I ask you to fill a char array of size n with zeros. I don’t know why, exactly, but please play along for now.
If this were C, we would probably reach for memset, but let’s pretend we are trying to write idiomatic C++ instead...
Better Algorithm Intuition - Conor Hoekstra - Meeting C++ 2019
A new video from Meeting C++ 2019
Better Algorithm Intuition
by Conor Hoekstra
CPU design effects - Jakub Beránek - Meeting C++ 2019
A new video from Meeting C++
CPU design effects
by Jakub Beránek