In the book "Effective Modern C++" by Scott Meyers the advice is given (item 26/27) to "Avoid overloading on universal references". His rationale for ...

In Chapter7, Item 7 of the book "Effective Modern Cpp", differences between () and {} when creating objects are discussed. However, when I compiled an ...

I am reading Effective Modern C++ (Scott Meyers) and trying out something from item 21. The book says a side effect of using std::make_shared is that ...

I was reading Effective Modern C++ and wanted to try out a very basic function using constexpressions. My C++ skills are really not great, but I can't ...

In Item 41 from Effective Modern C++ Scott Meyers mentions this difference and its impact on the efficiency of emplacement with respect to insertion. ...

In Item 41 from Effective Modern C++, the following is one of the situations that give a chance for emplacement functions to be more performant than t ...

In Item 41, Scott Meyers writes the following two classes: class Widget { public: void addName(const std::string& newName) // take lvalue; ...

With lambdas, in C++11, we can have a default capture mode set to by-value/by-ref, e.g. [=]/[&], optionally followed by explicit captures, by-ref/ ...

Item 29 from Effective Modern C++, Scott Meyers lists three scenarios where move semantics don't improve code's performance, […] move semantics do ...

The final example at page 137 of Effective Modern C++ draws the scenario of a data structure with objects A, B, and C in it, connected to each other v ...

I read effective C++ which item 04 mentioned Avoid initialization order problems across translation units by re-placing non-local static objects ...

As we know, in a multi-bytes word computer such as x86/x86_64, it is more efficiently to copy/move a big bulk of memory word by word (4 or 8 bytes per ...

I am reading Effective C++, Item 41 with the title of "Understanding implicit interfaces and compile-time polymorphism", It give this example and next ...

In Effective C++ 3rd, Item 31, p146-p147, it says That all happens behind the scenes inside the files containing the implementations of virtual co ...

I decided to ask this question after reading items 20 and 22 of the book "More Effective C++" by Scott Meyers. Let's say you wrote a class to represe ...

May be duplicated to this. I read Effective Modern C++. Under Item 1, I found a case for universal reference: For the last example f(27); I did a te ...

I learn pimpl in effective modern cpp,after do some search,no one has talk about the pimpl idiom's impl class's destructor implement, is it unnecessar ...

Item 17: Understand special member function generation. Move operations are generated only for classed lacking explicitly declared move operation ...

I am trying to understand type deduction while walking through Scott Meyer's Effective Modern C++. Consider the code snippet below: He says that s ...

Recently, I read the book Effective C++ and there is a declaration about typedef in Item 35 which confuses me. So my first question is: Why does th ...