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Should I add .vcxproj.filter files to source control?
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Why is no one using make for Java?
...he venerable make program handles separately compiled languages like C and C++ reasonably well. You compile a module, it uses #include to pull in the text of other include files, and writes a single object file as output. The compiler is very much a one-at-a-time system, with a separate linking step...
What is the best way to concatenate two vectors?
... this answer 3 years ago. I still know what It means. No problem there. If C++ could provide its own overload it will be even better. (and yes :: is taken ;)
– aloisdg moving to codidact.com
Aug 10 '17 at 17:36
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Which characters are valid in CSS class names/selectors?
...ntax highlighting system’s output to CSS. it has class names like “ISO C++:Types (_t/_type)”. if i only replace whitespace i have valid class names.
– flying sheep
Jul 11 '14 at 13:44
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Why can't I have abstract static methods in C#?
...ymorphism for both instance and class (static) methods.
C#, like Java and C++ before it, is not such a language; the static keyword is used explicitly to denote that the method is statically-bound rather than dynamic/virtual.
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Why is i++ not atomic?
...ver, this would break the "cultural compatibility" between Java, and C and C++. As well, it would take away a convenient notation which programmers familiar with C-like languages take for granted, giving it a special meaning that applies only in limited circumstances.
Basic C or C++ code like for (...
Where do “pure virtual function call” crashes come from?
....c:89
#2 0x00007ffff7ad78f7 in ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#3 0x00007ffff7adda46 in ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#4 0x00007ffff7adda81 in std::terminate() () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#5 0x00007ffff7ade84f in __cxa_pure_virtual (...
Why is super.super.method(); not allowed in Java?
...bout objects, not functions. If you want task oriented programming, choose C++ or something else. If your object doesn't fit in it's super class, then you need to add it to the "grandparent class", create a new class, or find another super it does fit into.
Personally, I have found this limitation...
static linking only some libraries
...2 -Wl,-Bdynamic -ld1 -ld2
you can also use: -static-libgcc -static-libstdc++ flags for gcc libraries
keep in mind that if libs1.so and libs1.a both exists, the linker will pick libs1.so if it's before -Wl,-Bstatic or after -Wl,-Bdynamic. Don't forget to pass -L/libs1-library-location/ before call...
Can I call memcpy() and memmove() with “number of bytes” set to zero?
...nst unsigned char *src = _src;
while(len-- > 0)
*dst++ = *src++;
return _dst;
}
you should not even have any performance penality other than the function call; if the compiler supports intrinsics/inlining for such functions, the additional check may even make the code a micro-li...