C++
C++20 ranges benefits: avoid dangling pointers
In my last monthly post, C++20 benefits: consistency with ranges, we looked at what ranges do for us when it comes to consistency and how we can get the same level of consistency [...]
C++
Programming with C++20 book quiz
Today I like to announce a C++20 book quiz. [...]
C++
C++20 benefits: consistency with ranges
You all probably already have heard of C++20's ranges. With ranges-v3, Eric Niebler provided us with a solution already, independent of C++20. In this post, I like to shed some [...]
C++
Can I touch a moved-from object
In this blog post, I try to bring you a topic closer that was already discussed and written about multiple times: move semantics. Just to give you two references: [...]
C++
C++20: Five Features in Five Weeks
You may have noticed that I offer a new class, C++20: Five Features in Five Weeks. Today I like to tell you a bit about the background of this class. [...]
C++
Something you should know about structured bindings
Today's post is partially about C++ Insights and a lesson learned. Last week Dawid Pilarski opened issue #381 for C++ Insights. [...]
C++
Clang and gcc on macOS Catalina - Finding the include paths
macOS 10.15 alias Catalina is out since the end of 2019, but I usually wait a while before I upgrade. Last week I took this step and did it, assuming most issues are either solved [...]
C++
Under the covers of C++ lambdas - Part 3: Generic lambdas
In this post, we are continuing to explore lambdas and comparing them to function objects. In the previous posts, Under the covers of C++ lambdas - Part 1: The static invoker, we [...]
C++
Under the covers of C++ lambdas - Part 2: Captures, captures, captures
In this post, we are continuing to explore lambdas and comparing them to function objects. In the previous post, Under the covers of C++ lambdas - Part 1: The static invoker, we [...]
C++
Under the covers of C++ lambdas - Part 1: The static invoker
This post is the start of a three-part series about lambdas. The focus is on how they are modeled internally. We will compare lambdas with function objects to see whether we as [...]