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Why do I have to access template base class members through the this pointer?
...e compiler be able to resolve the grammar of the code in the template.
In C++ (and C), in order to resolve the grammar of code, you sometimes need to know whether something is a type or not. For example:
#if WANT_POINTER
typedef int A;
#else
int A;
#endif
static const int x = 2;
template &...
How to Detect if I'm Compiling Code with a particular Visual Studio version?
...amples.
Some values for the more recent versions of the compiler are:
MSVC++ 14.24 _MSC_VER == 1924 (Visual Studio 2019 version 16.4)
MSVC++ 14.23 _MSC_VER == 1923 (Visual Studio 2019 version 16.3)
MSVC++ 14.22 _MSC_VER == 1922 (Visual Studio 2019 version 16.2)
MSVC++ 14.21 _MSC_VER == 1921 (Visua...
Significance of -pthread flag when compiling
In various multi threaded C and C++ projects I've seen the -pthread flag applied to both the compiling and linking stage while others don't use it at all and just pass -lpthread to the linking stage.
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Differences between unique_ptr and shared_ptr [duplicate]
...late parameters.
unique_ptr is also what auto_ptr wanted to be in the old C++ but couldn't because of that language's limitations.
shared_ptr on the other hand is a very different animal. The obvious difference is that you can have many consumers sharing responsibility for a dynamic object (hence ...
Why are there no ++ and -- operators in Python?
... I've encountered (more than anyone should in their life) a fair amount of C++ code suffering from problems with ++ and -- being used in ways that result in undefined or unspecified behavior. They make it possible to write complicated, difficult-to-correctly-parse code.
– Bria...
Can I use a binary literal in C or C++?
...
You can use BOOST_BINARY while waiting for C++0x. :) BOOST_BINARY arguably has an advantage over template implementation insofar as it can be used in C programs as well (it is 100% preprocessor-driven.)
To do the converse (i.e. print out a number in binary form), yo...
Options for embedding Chromium instead of IE WebBrowser control with WPF/C#
...CEF, it binds to the C API of CEF. CefSharp on the other hand binds to the C++ API of CEF.
Adobe is not the only major player using CEF, see other notable applications using CEF on the CEF wikipedia page.
Updating Chrome Frame is pointless since the project has been retired.
...
Is the safe-bool idiom obsolete in C++11?
...nho Fernandes shows, that the safe-bool idiom is apperently deprecated in C++11, as it can be replaced by a simple
2 Answe...
Why is my program slow when looping over exactly 8192 elements?
...
The following tests have been done with Visual C++ compiler as it is used by the default Qt Creator install (I guess with no optimization flag). When using GCC, there is no big difference between Mystical's version and my "optimized" code. So the conclusion is that compil...
Can a pointer to base point to an array of derived objects?
...
As a non c++ adept, mentioning of the SizeOf() helped me understand what @R. Martinho was saying in his answer.
– Marjan Venema
Aug 31 '11 at 6:07
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