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To underscore or to not to underscore, that is the question
... "do not use underscores" especially in C#
underscore-notation came from C++ where it is a general practice which helps to avoid naming conflicts, also is recommended for VisualBasic.Net to overcome a problem where a field "value" and a property "Value" actually have the same name, because VisualB...
Convert line-endings for whole directory tree (Git)
...n text lines split by email reformatting
sfk inst - instrument c++ sourcecode with tracing calls
sfk replace - replace words in binary and text files
sfk hexfind - find words in binary files, showing hexdump
sfk run - run command on all files of a folder
...
Does functional programming replace GoF design patterns?
...t because it influences one's point of view. Our patterns assume Smalltalk/C++-level language features, and that choice determines what can and cannot be implemented easily. If we assumed procedural languages, we might have included design patterns called "Inheritance", "Encapsulation," and "Polymor...
Difference between std::system_clock and std::steady_clock?
...
Billy provided a great answer based on the ISO C++ standard that I fully agree with. However there is another side of the story - real life. It seems that right now there is really no difference between those clocks in implementation of popular compilers:
gcc 4.8:
#ifde...
What are best practices that you use when writing Objective-C and Cocoa? [closed]
...
This is a great reference for someone comming from C++, where I did most of the things you advise against.
– Clinton Blackmore
Jul 31 '09 at 23:17
4
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What do the terms “CPU bound” and “I/O bound” mean?
...chmark code:
POSIX C pthread source code used in the graph.
And here is a C++ version that produces analogous results.
plot script
I don't know enough computer architecture to fully explain the shape of the curve, but one thing is clear: the computation does not become 8x faster as naively expec...
Looking for a clear definition of what a “tokenizer”, “parser” and...
... C# and Java" and "Compilers and Compiler Generators: an Introduction with C++" by Pat Terry; and, of course, "The Definitive ANTLR Reference" by Terrence Parr.
– Andre Artus
Jun 8 '10 at 6:35
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Does const mean thread-safe in C++11?
I hear that const means thread-safe in C++11 . Is that true?
1 Answer
1
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How is “=default” different from “{}” for default constructor and destructor?
... "user-provided". And that changes everything.
This is a trivial class by C++11's definition:
struct Trivial
{
int foo;
};
If you attempt to default construct one, the compiler will generate a default constructor automatically. Same goes for copy/movement and destructing. Because the user did ...
What is the difference between quiet NaN and signaling NaN?
...he FPU. Whether the exception is thrown depends on the state of the FPU.
C++11 adds a few language controls over the floating-point environment and provides standardized ways to create and test for NaNs. However, whether the controls are implemented is not well standardized and floating-point exc...